<properties>
<features.file>features.xml</features.file>
+ <org.json.version>20131018</org.json.version>
</properties>
<dependencies>
<type>xml</type>
<classifier>config</classifier>
</dependency>
+ <dependency>
+ <groupId>org.opendaylight.controller.samples</groupId>
+ <artifactId>clustering-it-config</artifactId>
+ <version>${mdsal.version}</version>
+ <type>xml</type>
+ <classifier>testmoduleshardconf</classifier>
+ </dependency>
+ <dependency>
+ <groupId>org.opendaylight.controller.samples</groupId>
+ <artifactId>clustering-it-config</artifactId>
+ <version>${mdsal.version}</version>
+ <type>xml</type>
+ <classifier>testmoduleconf</classifier>
+ </dependency>
<dependency>
<groupId>org.opendaylight.controller</groupId>
<artifactId>sal-rest-docgen</artifactId>
<feature name='odl-restconf' version='${project.version}' description="OpenDaylight :: Restconf">
<feature version='${mdsal.version}'>odl-mdsal-broker</feature>
<feature>war</feature>
+ <!-- presently we need sal-remote to be listed BEFORE sal-rest-connector because sal-rest-connector
+ has a yang file which augments a yang file in sal-remote, and order seems to matter -->
+ <bundle>mvn:org.opendaylight.controller/sal-remote/${project.version}</bundle>
<bundle>mvn:org.opendaylight.controller/sal-rest-connector/${project.version}</bundle>
<bundle>mvn:com.google.code.gson/gson/${gson.version}</bundle>
<bundle>mvn:org.opendaylight.yangtools/yang-data-codec-gson/${yangtools.version}</bundle>
<bundle>mvn:io.netty/netty-common/${netty.version}</bundle>
<bundle>mvn:io.netty/netty-handler/${netty.version}</bundle>
<bundle>mvn:io.netty/netty-transport/${netty.version}</bundle>
- <bundle>mvn:org.opendaylight.controller/sal-remote/${project.version}</bundle>
<configfile finalname="${config.configfile.directory}/${config.restconf.configfile}">mvn:org.opendaylight.controller/sal-rest-connector-config/${mdsal.version}/xml/config</configfile>
</feature>
<feature name='odl-toaster' version='${project.version}' description="OpenDaylight :: Toaster">
<distributionManagement>
<repository>
<id>opendaylight-release</id>
- <url>http://nexus.opendaylight.org/content/repositories/opendaylight.release/</url>
+ <url>${nexusproxy}/repositories/opendaylight.release/</url>
</repository>
<snapshotRepository>
<id>opendaylight-snapshot</id>
- <url>http://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
+ <url>${nexusproxy}/repositories/opendaylight.snapshot/</url>
</snapshotRepository>
<site>
<id>website</id>
- <url>dav:http://nexus.opendaylight.org/content/sites/site/sal-parent</url>
+ <url>dav:${nexusproxy}/sites/site/sal-parent</url>
</site>
</distributionManagement>
</project>
<repositories>
<!-- OpenDayLight Repo Mirror -->
+ <!-- NOTE: URLs need to be hardcoded in the repository section because we have
+ parent poms that do NOT exist in this project and thus need to be pulled
+ down from the repository. To override these URLs you should use the
+ mirror section in your local settings.xml file. -->
<repository>
<releases>
<enabled>true</enabled>
<url>http://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
</pluginRepository>
</pluginRepositories>
+
+ <!-- distribution management only runs when you run mvn deploy
+ which is if you are deploying compiled artifacts to a
+ maven repository. In that case logic dictacts that you already
+ compiled and thus already have the necessary parent pom files
+ that do not exist in this project pulled down to your local
+ .m2. That way the variables can be resolved and artifacts can
+ be uploaded when running mvn deploy. -->
<distributionManagement>
<!-- OpenDayLight Released artifact -->
<repository>
<id>opendaylight-release</id>
- <url>http://nexus.opendaylight.org/content/repositories/opendaylight.release/</url>
+ <url>${nexusproxy}/repositories/opendaylight.release/</url>
</repository>
<!-- OpenDayLight Snapshot artifact -->
<snapshotRepository>
<id>opendaylight-snapshot</id>
- <url>http://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
+ <url>${nexusproxy}/repositories/opendaylight.snapshot/</url>
</snapshotRepository>
<!-- Site deployment -->
<site>
# export KARAF_ETC # Karaf etc folder
# export KARAF_OPTS # Additional available Karaf options
# export KARAF_DEBUG # Enable debug mode
-if [ "x$JAVA_MAX_PERM_MEM" == "x" ]; then
+if [ "x$JAVA_MAX_PERM_MEM" = "x" ]; then
export JAVA_MAX_PERM_MEM="512m"
fi
-if [ "x$JAVA_MAX_MEM" == "x" ]; then
+if [ "x$JAVA_MAX_MEM" = "x" ]; then
export JAVA_MAX_MEM="2048m"
fi
#Hosttracker hostsdb key scheme setting
hosttracker.keyscheme=IP
+# LISP Flow Mapping configuration
+# Map-Register messages overwrite existing RLOC sets in EID-to-RLOC mappings
+lisp.mappingOverwrite = true
+# Enable the Solicit-Map-Request (SMR) mechanism
+lisp.smr = false
+
import com.google.common.net.InetAddresses;
-public class FromSalConversionsUtils {
+/**
+ * MD-SAL to AD-SAL conversions collection
+ */
+public final class FromSalConversionsUtils {
- private FromSalConversionsUtils() {
+ /** http://en.wikipedia.org/wiki/IPv4#Packet_structure (end of octet number 1, bit 14.+15.) */
+ public static final int ENC_FIELD_BIT_SIZE = 2;
+ private FromSalConversionsUtils() {
+ throw new IllegalAccessError("forcing no instance for factory");
}
@SuppressWarnings("unused")
return true;
}
+ /**
+ * @param nwDscp NW-DSCP
+ * @return shifted to NW-TOS (with empty ECN part)
+ */
+ public static int dscpToTos(int nwDscp) {
+ return (short) (nwDscp << ENC_FIELD_BIT_SIZE);
+ }
}
private static SetNwTosActionCase _toAction(final SetNwTos sourceAction) {
return new SetNwTosActionCaseBuilder()
- .setSetNwTosAction(new SetNwTosActionBuilder().setTos(sourceAction.getNwTos()).build())
+ .setSetNwTosAction(new SetNwTosActionBuilder().setTos(FromSalConversionsUtils.dscpToTos(sourceAction.getNwTos())).build())
.build();
}
private static final Logger LOG = LoggerFactory.getLogger(ToSalConversionsUtils.class);
private ToSalConversionsUtils() {
-
+ throw new IllegalAccessError("forcing no instance for factory");
}
public static Flow toFlow(org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.Flow source, Node node) {
} else if (sourceAction instanceof SetNwTosActionCase) {
Integer tos = ((SetNwTosActionCase) sourceAction).getSetNwTosAction().getTos();
if (tos != null) {
- targetAction.add(new SetNwTos(tos));
+ targetAction.add(new SetNwTos(ToSalConversionsUtils.tosToNwDscp(tos)));
}
} else if (sourceAction instanceof SetTpDstActionCase) {
PortNumber port = ((SetTpDstActionCase) sourceAction).getSetTpDstAction().getPort();
return mac;
}
+
+ /**
+ * @param nwTos NW-TOS
+ * @return shifted to NW-DSCP
+ */
+ public static int tosToNwDscp(int nwTos) {
+ return (short) (nwTos >>> FromSalConversionsUtils.ENC_FIELD_BIT_SIZE);
+ }
}
--- /dev/null
+/**
+ * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.sal.compatibility.test;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.opendaylight.controller.sal.compatibility.FromSalConversionsUtils;
+
+/**
+ * test of {@link FromSalConversionsUtils}
+ */
+public class FromSalConversionsUtilsTest {
+
+ /**
+ * Test method for {@link org.opendaylight.controller.sal.compatibility.FromSalConversionsUtils#dscpToTos(int)}.
+ */
+ @Test
+ public void testDscpToTos() {
+ Assert.assertEquals(0, FromSalConversionsUtils.dscpToTos(0));
+ Assert.assertEquals(4, FromSalConversionsUtils.dscpToTos(1));
+ Assert.assertEquals(252, FromSalConversionsUtils.dscpToTos(63));
+ Assert.assertEquals(256, FromSalConversionsUtils.dscpToTos(64));
+ Assert.assertEquals(-4, FromSalConversionsUtils.dscpToTos(-1));
+ }
+
+}
}
assertTrue("Ipv4 address wasn't found.", ipv4AddressFound);
} else if (innerAction instanceof SetNwTosActionCase) {
- assertEquals("Wrong TOS in SetNwTosAction.", (Integer) 63, ((SetNwTosActionCase) innerAction).getSetNwTosAction().getTos());
+ assertEquals("Wrong TOS in SetNwTosAction.", (Integer) 252, ((SetNwTosActionCase) innerAction).getSetNwTosAction().getTos());
} else if (innerAction instanceof SetNwDstActionCase) {
Address address = ((SetNwDstActionCase) innerAction).getSetNwDstAction().getAddress();
boolean ipv4AddressFound = false;
private void prepareActionSetNwTos(SetNwTosActionCaseBuilder wrapper) {
SetNwTosActionBuilder setNwTosActionBuilder = new SetNwTosActionBuilder();
- setNwTosActionBuilder.setTos(63);
+ setNwTosActionBuilder.setTos(252);
wrapper.setSetNwTosAction(setNwTosActionBuilder.build());
}
--- /dev/null
+/**
+ * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.sal.compatibility.test;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.opendaylight.controller.sal.compatibility.ToSalConversionsUtils;
+
+/**
+ * test of {@link ToSalConversionsUtils}
+ */
+public class ToSalConversionsUtilsTest {
+
+ /**
+ * Test method for {@link org.opendaylight.controller.sal.compatibility.ToSalConversionsUtils#tosToNwDscp(int)}.
+ */
+ @Test
+ public void testTosToNwDscp() {
+ Assert.assertEquals(0, ToSalConversionsUtils.tosToNwDscp(0));
+ Assert.assertEquals(0, ToSalConversionsUtils.tosToNwDscp(1));
+ Assert.assertEquals(1, ToSalConversionsUtils.tosToNwDscp(4));
+ Assert.assertEquals(63, ToSalConversionsUtils.tosToNwDscp(252));
+ Assert.assertEquals(63, ToSalConversionsUtils.tosToNwDscp(253));
+ Assert.assertEquals(-1, ToSalConversionsUtils.tosToNwDscp(-1));
+ }
+}
}
} else if (message instanceof PrintState) {
- LOG.debug("State of the node:{} has entries={}, {}",
- getId(), state.size(), getReplicatedLogState());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("State of the node:{} has entries={}, {}",
+ getId(), state.size(), getReplicatedLogState());
+ }
} else if (message instanceof PrintRole) {
- LOG.debug("{} = {}, Peers={}", getId(), getRaftState(),getPeers());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("{} = {}, Peers={}", getId(), getRaftState(), getPeers());
+ }
} else {
super.onReceiveCommand(message);
} catch (Exception e) {
LOG.error("Exception in applying snapshot", e);
}
- LOG.debug("Snapshot applied to state :" + ((HashMap) state).size());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Snapshot applied to state :" + ((HashMap) state).size());
+ }
}
private ByteString fromObject(Object snapshot) throws Exception {
* This context should NOT be passed directly to any other actor it is
* only to be consumed by the RaftActorBehaviors
*/
- private RaftActorContext context;
+ protected RaftActorContext context;
/**
* The in-memory journal
context.setReplicatedLog(replicatedLog);
context.setLastApplied(snapshot.getLastAppliedIndex());
+ context.setCommitIndex(snapshot.getLastAppliedIndex());
LOG.info("Applied snapshot to replicatedLog. " +
"snapshotIndex={}, snapshotTerm={}, journal-size={}",
applyState(null, "recovery", logEntry.getData());
context.setLastApplied(logEntry.getIndex());
context.setCommitIndex(logEntry.getIndex());
+
} else if (message instanceof DeleteEntries) {
replicatedLog.removeFrom(((DeleteEntries) message).getFromIndex());
+
} else if (message instanceof UpdateElectionTerm) {
- context.getTermInformation().update(((UpdateElectionTerm) message).getCurrentTerm(), ((UpdateElectionTerm) message).getVotedFor());
+ context.getTermInformation().update(((UpdateElectionTerm) message).getCurrentTerm(),
+ ((UpdateElectionTerm) message).getVotedFor());
+
} else if (message instanceof RecoveryCompleted) {
- LOG.debug(
+ LOG.info(
"RecoveryCompleted - Switching actor to Follower - " +
"Persistence Id = " + persistenceId() +
" Last index in log:{}, snapshotIndex={}, snapshotTerm={}, " +
if (message instanceof ApplyState){
ApplyState applyState = (ApplyState) message;
- LOG.debug("Applying state for log index {} data {}",
- applyState.getReplicatedLogEntry().getIndex(),
- applyState.getReplicatedLogEntry().getData());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Applying state for log index {} data {}",
+ applyState.getReplicatedLogEntry().getIndex(),
+ applyState.getReplicatedLogEntry().getData());
+ }
applyState(applyState.getClientActor(), applyState.getIdentifier(),
applyState.getReplicatedLogEntry().getData());
} else if(message instanceof ApplySnapshot ) {
Snapshot snapshot = ((ApplySnapshot) message).getSnapshot();
- LOG.debug("ApplySnapshot called on Follower Actor " +
- "snapshotIndex:{}, snapshotTerm:{}", snapshot.getLastAppliedIndex(),
- snapshot.getLastAppliedTerm());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("ApplySnapshot called on Follower Actor " +
+ "snapshotIndex:{}, snapshotTerm:{}", snapshot.getLastAppliedIndex(),
+ snapshot.getLastAppliedTerm()
+ );
+ }
applySnapshot(ByteString.copyFrom(snapshot.getState()));
//clears the followers log, sets the snapshot index to ensure adjusted-index works
} else {
if (!(message instanceof AppendEntriesMessages.AppendEntries)
&& !(message instanceof AppendEntriesReply) && !(message instanceof SendHeartBeat)) {
- LOG.debug("onReceiveCommand: message:" + message.getClass());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("onReceiveCommand: message:" + message.getClass());
+ }
}
RaftState state =
context.getReplicatedLog().lastIndex() + 1,
context.getTermInformation().getCurrentTerm(), data);
- LOG.debug("Persist data {}", replicatedLogEntry);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Persist data {}", replicatedLogEntry);
+ }
replicatedLog
.appendAndPersist(clientActor, identifier, replicatedLogEntry);
return null;
}
String peerAddress = context.getPeerAddress(leaderId);
- LOG.debug("getLeaderAddress leaderId = " + leaderId + " peerAddress = "
- + peerAddress);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("getLeaderAddress leaderId = " + leaderId + " peerAddress = "
+ + peerAddress);
+ }
return peerAddress;
}
lastAppliedTerm = lastAppliedEntry.getTerm();
}
- LOG.debug("Snapshot Capture logSize: {}", journal.size());
- LOG.debug("Snapshot Capture lastApplied:{} ", context.getLastApplied());
- LOG.debug("Snapshot Capture lastAppliedIndex:{}", lastAppliedIndex);
- LOG.debug("Snapshot Capture lastAppliedTerm:{}", lastAppliedTerm);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Snapshot Capture logSize: {}", journal.size());
+ LOG.debug("Snapshot Capture lastApplied:{} ",
+ context.getLastApplied());
+ LOG.debug("Snapshot Capture lastAppliedIndex:{}", lastAppliedIndex);
+ LOG.debug("Snapshot Capture lastAppliedTerm:{}", lastAppliedTerm);
+ }
// send a CaptureSnapshot to self to make the expensive operation async.
getSelf().tell(new CaptureSnapshot(
}
@Override public void update(long currentTerm, String votedFor) {
- LOG.debug("Set currentTerm={}, votedFor={}", currentTerm, votedFor);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Set currentTerm={}, votedFor={}", currentTerm, votedFor);
+ }
this.currentTerm = currentTerm;
this.votedFor = votedFor;
}
return null;
}
+ /**
+ * Find the client request tracker for a specific logIndex
+ *
+ * @param logIndex
+ * @return
+ */
+ protected ClientRequestTracker removeClientRequestTracker(long logIndex) {
+ return null;
+ }
+
+
/**
* Find the log index from the previous to last entry in the log
*
i < index + 1; i++) {
ActorRef clientActor = null;
String identifier = null;
- ClientRequestTracker tracker = findClientRequestTracker(i);
+ ClientRequestTracker tracker = removeClientRequestTracker(i);
if (tracker != null) {
clientActor = tracker.getClientActor();
package org.opendaylight.controller.cluster.raft.behaviors;
import akka.actor.ActorRef;
+import akka.event.LoggingAdapter;
import com.google.protobuf.ByteString;
import org.opendaylight.controller.cluster.raft.RaftActorContext;
import org.opendaylight.controller.cluster.raft.RaftState;
public class Follower extends AbstractRaftActorBehavior {
private ByteString snapshotChunksCollected = ByteString.EMPTY;
+ private final LoggingAdapter LOG;
+
public Follower(RaftActorContext context) {
super(context);
+ LOG = context.getLogger();
+
scheduleElection(electionDuration());
}
AppendEntries appendEntries) {
if(appendEntries.getEntries() != null && appendEntries.getEntries().size() > 0) {
- context.getLogger()
- .debug(appendEntries.toString());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(appendEntries.toString());
+ }
}
// TODO : Refactor this method into a bunch of smaller methods
// an entry at prevLogIndex and this follower has no entries in
// it's log.
- context.getLogger().debug(
- "The followers log is empty and the senders prevLogIndex is {}",
- appendEntries.getPrevLogIndex());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("The followers log is empty and the senders prevLogIndex is {}",
+ appendEntries.getPrevLogIndex());
+ }
} else if (lastIndex() > -1
&& appendEntries.getPrevLogIndex() != -1
// The follower's log is out of sync because the Leader's
// prevLogIndex entry was not found in it's log
- context.getLogger().debug(
- "The log is not empty but the prevLogIndex {} was not found in it",
- appendEntries.getPrevLogIndex());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("The log is not empty but the prevLogIndex {} was not found in it",
+ appendEntries.getPrevLogIndex());
+ }
} else if (lastIndex() > -1
&& previousEntry != null
// prevLogIndex entry does exist in the follower's log but it has
// a different term in it
- context.getLogger().debug(
- "Cannot append entries because previous entry term {} is not equal to append entries prevLogTerm {}"
- , previousEntry.getTerm()
- , appendEntries.getPrevLogTerm());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(
+ "Cannot append entries because previous entry term {} is not equal to append entries prevLogTerm {}"
+ , previousEntry.getTerm()
+ , appendEntries.getPrevLogTerm());
+ }
} else {
outOfSync = false;
}
if (outOfSync) {
// We found that the log was out of sync so just send a negative
// reply and return
- context.getLogger().debug("Follower is out-of-sync, " +
- "so sending negative reply, lastIndex():{}, lastTerm():{}",
- lastIndex(), lastTerm());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Follower is out-of-sync, " +
+ "so sending negative reply, lastIndex():{}, lastTerm():{}",
+ lastIndex(), lastTerm()
+ );
+ }
sender.tell(
new AppendEntriesReply(context.getId(), currentTerm(), false,
lastIndex(), lastTerm()), actor()
if (appendEntries.getEntries() != null
&& appendEntries.getEntries().size() > 0) {
- context.getLogger().debug(
- "Number of entries to be appended = " + appendEntries
- .getEntries().size()
- );
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(
+ "Number of entries to be appended = " + appendEntries
+ .getEntries().size()
+ );
+ }
// 3. If an existing entry conflicts with a new one (same index
// but different terms), delete the existing entry and all that
continue;
}
- context.getLogger().debug(
- "Removing entries from log starting at "
- + matchEntry.getIndex()
- );
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(
+ "Removing entries from log starting at "
+ + matchEntry.getIndex()
+ );
+ }
// Entries do not match so remove all subsequent entries
context.getReplicatedLog()
}
}
- context.getLogger().debug(
- "After cleanup entries to be added from = " + (addEntriesFrom
- + lastIndex())
- );
+ if(LOG.isDebugEnabled()) {
+ context.getLogger().debug(
+ "After cleanup entries to be added from = " + (addEntriesFrom
+ + lastIndex())
+ );
+ }
// 4. Append any new entries not already in the log
for (int i = addEntriesFrom;
.appendAndPersist(appendEntries.getEntries().get(i));
}
- context.getLogger().debug(
- "Log size is now " + context.getReplicatedLog().size());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Log size is now " + context.getReplicatedLog().size());
+ }
}
context.getReplicatedLog().lastIndex()));
if (prevCommitIndex != context.getCommitIndex()) {
- context.getLogger()
- .debug("Commit index set to " + context.getCommitIndex());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Commit index set to " + context.getCommitIndex());
+ }
}
// If commitIndex > lastApplied: increment lastApplied, apply
// check if there are any entries to be applied. last-applied can be equal to last-index
if (appendEntries.getLeaderCommit() > context.getLastApplied() &&
context.getLastApplied() < lastIndex()) {
- context.getLogger().debug("applyLogToStateMachine, " +
- "appendEntries.getLeaderCommit():{}," +
- "context.getLastApplied():{}, lastIndex():{}",
- appendEntries.getLeaderCommit(), context.getLastApplied(), lastIndex());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("applyLogToStateMachine, " +
+ "appendEntries.getLeaderCommit():{}," +
+ "context.getLastApplied():{}, lastIndex():{}",
+ appendEntries.getLeaderCommit(), context.getLastApplied(), lastIndex()
+ );
+ }
+
applyLogToStateMachine(appendEntries.getLeaderCommit());
}
}
private void handleInstallSnapshot(ActorRef sender, InstallSnapshot installSnapshot) {
- context.getLogger().debug("InstallSnapshot received by follower " +
- "datasize:{} , Chunk:{}/{}", installSnapshot.getData().size(),
- installSnapshot.getChunkIndex(), installSnapshot.getTotalChunks());
+
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("InstallSnapshot received by follower " +
+ "datasize:{} , Chunk:{}/{}", installSnapshot.getData().size(),
+ installSnapshot.getChunkIndex(), installSnapshot.getTotalChunks()
+ );
+ }
try {
if (installSnapshot.getChunkIndex() == installSnapshot.getTotalChunks()) {
} else {
// we have more to go
snapshotChunksCollected = snapshotChunksCollected.concat(installSnapshot.getData());
- context.getLogger().debug("Chunk={},snapshotChunksCollected.size:{}",
- installSnapshot.getChunkIndex(), snapshotChunksCollected.size());
+
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Chunk={},snapshotChunksCollected.size:{}",
+ installSnapshot.getChunkIndex(), snapshotChunksCollected.size());
+ }
}
sender.tell(new InstallSnapshotReply(
import akka.actor.ActorRef;
import akka.actor.ActorSelection;
import akka.actor.Cancellable;
+import akka.event.LoggingAdapter;
import com.google.common.base.Preconditions;
import com.google.protobuf.ByteString;
import org.opendaylight.controller.cluster.raft.ClientRequestTracker;
private final int minReplicationCount;
+ private final LoggingAdapter LOG;
+
public Leader(RaftActorContext context) {
super(context);
+ LOG = context.getLogger();
+
if (lastIndex() >= 0) {
context.setCommitIndex(lastIndex());
}
followerToLog.put(followerId, followerLogInformation);
}
- context.getLogger().debug("Election:Leader has following peers:"+ followers);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Election:Leader has following peers:" + followers);
+ }
if (followers.size() > 0) {
minReplicationCount = (followers.size() + 1) / 2 + 1;
@Override protected RaftState handleAppendEntries(ActorRef sender,
AppendEntries appendEntries) {
- context.getLogger().debug(appendEntries.toString());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(appendEntries.toString());
+ }
return state();
}
AppendEntriesReply appendEntriesReply) {
if(! appendEntriesReply.isSuccess()) {
- context.getLogger()
- .debug(appendEntriesReply.toString());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(appendEntriesReply.toString());
+ }
}
// Update the FollowerLogInformation
followerToLog.get(followerId);
if(followerLogInformation == null){
- context.getLogger().error("Unknown follower {}", followerId);
+ LOG.error("Unknown follower {}", followerId);
return state();
}
return state();
}
+ protected ClientRequestTracker removeClientRequestTracker(long logIndex) {
+
+ ClientRequestTracker toRemove = findClientRequestTracker(logIndex);
+ if(toRemove != null) {
+ trackerList.remove(toRemove);
+ }
+
+ return toRemove;
+ }
+
protected ClientRequestTracker findClientRequestTracker(long logIndex) {
for (ClientRequestTracker tracker : trackerList) {
if (tracker.getIndex() == logIndex) {
if (reply.isSuccess()) {
if(followerToSnapshot.isLastChunk(reply.getChunkIndex())) {
//this was the last chunk reply
- context.getLogger().debug("InstallSnapshotReply received, " +
- "last chunk received, Chunk:{}. Follower:{} Setting nextIndex:{}",
- reply.getChunkIndex(), followerId,
- context.getReplicatedLog().getSnapshotIndex() + 1);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("InstallSnapshotReply received, " +
+ "last chunk received, Chunk:{}. Follower:{} Setting nextIndex:{}",
+ reply.getChunkIndex(), followerId,
+ context.getReplicatedLog().getSnapshotIndex() + 1
+ );
+ }
FollowerLogInformation followerLogInformation =
followerToLog.get(followerId);
followerLogInformation.setNextIndex(
context.getReplicatedLog().getSnapshotIndex() + 1);
mapFollowerToSnapshot.remove(followerId);
- context.getLogger().debug("followerToLog.get(followerId).getNextIndex().get()=" +
- followerToLog.get(followerId).getNextIndex().get());
+
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("followerToLog.get(followerId).getNextIndex().get()=" +
+ followerToLog.get(followerId).getNextIndex().get());
+ }
} else {
followerToSnapshot.markSendStatus(true);
}
} else {
- context.getLogger().info("InstallSnapshotReply received, " +
- "sending snapshot chunk failed, Will retry, Chunk:{}",
- reply.getChunkIndex());
+ LOG.info("InstallSnapshotReply received, " +
+ "sending snapshot chunk failed, Will retry, Chunk:{}",
+ reply.getChunkIndex()
+ );
followerToSnapshot.markSendStatus(false);
}
} else {
- context.getLogger().error("ERROR!!" +
- "FollowerId in InstallSnapshotReply not known to Leader" +
- " or Chunk Index in InstallSnapshotReply not matching {} != {}",
- followerToSnapshot.getChunkIndex(), reply.getChunkIndex() );
+ LOG.error("ERROR!!" +
+ "FollowerId in InstallSnapshotReply not known to Leader" +
+ " or Chunk Index in InstallSnapshotReply not matching {} != {}",
+ followerToSnapshot.getChunkIndex(), reply.getChunkIndex()
+ );
}
}
private void replicate(Replicate replicate) {
long logIndex = replicate.getReplicatedLogEntry().getIndex();
- context.getLogger().debug("Replicate message " + logIndex);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Replicate message " + logIndex);
+ }
// Create a tracker entry we will use this later to notify the
// client actor
if (followerNextIndex >= 0 && leaderLastIndex >= followerNextIndex ) {
// if the follower is just not starting and leader's index
// is more than followers index
- context.getLogger().debug("SendInstallSnapshot to follower:{}," +
- "follower-nextIndex:{}, leader-snapshot-index:{}, " +
- "leader-last-index:{}", followerId,
- followerNextIndex, leaderSnapShotIndex, leaderLastIndex);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("SendInstallSnapshot to follower:{}," +
+ "follower-nextIndex:{}, leader-snapshot-index:{}, " +
+ "leader-last-index:{}", followerId,
+ followerNextIndex, leaderSnapShotIndex, leaderLastIndex
+ );
+ }
actor().tell(new SendInstallSnapshot(), actor());
} else {
).toSerializable(),
actor()
);
- context.getLogger().info("InstallSnapshot sent to follower {}, Chunk: {}/{}",
+ LOG.info("InstallSnapshot sent to follower {}, Chunk: {}/{}",
followerActor.path(), mapFollowerToSnapshot.get(followerId).getChunkIndex(),
mapFollowerToSnapshot.get(followerId).getTotalChunks());
} catch (IOException e) {
- context.getLogger().error("InstallSnapshot failed for Leader.", e);
+ LOG.error("InstallSnapshot failed for Leader.", e);
}
}
mapFollowerToSnapshot.put(followerId, followerToSnapshot);
}
ByteString nextChunk = followerToSnapshot.getNextChunk();
- context.getLogger().debug("Leader's snapshot nextChunk size:{}", nextChunk.size());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Leader's snapshot nextChunk size:{}", nextChunk.size());
+ }
return nextChunk;
}
int size = snapshotBytes.size();
totalChunks = ( size / context.getConfigParams().getSnapshotChunkSize()) +
((size % context.getConfigParams().getSnapshotChunkSize()) > 0 ? 1 : 0);
- context.getLogger().debug("Snapshot {} bytes, total chunks to send:{}",
- size, totalChunks);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Snapshot {} bytes, total chunks to send:{}",
+ size, totalChunks);
+ }
}
public ByteString getSnapshotBytes() {
}
}
- context.getLogger().debug("length={}, offset={},size={}",
- snapshotLength, start, size);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("length={}, offset={},size={}",
+ snapshotLength, start, size);
+ }
return getSnapshotBytes().substring(start, start + size);
}
import akka.actor.ActorRef;
import akka.actor.ActorSystem;
+import akka.actor.PoisonPill;
import akka.actor.Props;
import akka.event.Logging;
import akka.japi.Creator;
import akka.testkit.JavaTestKit;
+import akka.testkit.TestActorRef;
import com.google.protobuf.ByteString;
import org.junit.Test;
import org.opendaylight.controller.cluster.raft.client.messages.FindLeader;
import org.opendaylight.controller.cluster.raft.client.messages.FindLeaderReply;
+import org.opendaylight.controller.cluster.raft.utils.MockSnapshotStore;
+import java.util.ArrayList;
import java.util.Collections;
+import java.util.List;
import java.util.Map;
+import static junit.framework.Assert.assertTrue;
import static junit.framework.TestCase.assertEquals;
public class RaftActorTest extends AbstractActorTest {
public static class MockRaftActor extends RaftActor {
+ boolean applySnapshotCalled = false;
+
public MockRaftActor(String id,
Map<String, String> peerAddresses) {
super(id, peerAddresses);
}
+ public RaftActorContext getRaftActorContext() {
+ return context;
+ }
+
+ public boolean isApplySnapshotCalled() {
+ return applySnapshotCalled;
+ }
+
public static Props props(final String id, final Map<String, String> peerAddresses){
return Props.create(new Creator<MockRaftActor>(){
}
@Override protected void applySnapshot(ByteString snapshot) {
- throw new UnsupportedOperationException("applySnapshot");
+ applySnapshotCalled = true;
}
@Override protected void onStateChanged() {
kit.findLeader(kit.getRaftActor().path().toString());
}
+ @Test
+ public void testActorRecovery() {
+ new JavaTestKit(getSystem()) {{
+ new Within(duration("1 seconds")) {
+ protected void run() {
+
+ String persistenceId = "follower10";
+
+ ActorRef followerActor = getSystem().actorOf(
+ MockRaftActor.props(persistenceId, Collections.EMPTY_MAP), persistenceId);
+
+
+ List<ReplicatedLogEntry> entries = new ArrayList<>();
+ ReplicatedLogEntry entry1 = new MockRaftActorContext.MockReplicatedLogEntry(1, 4, new MockRaftActorContext.MockPayload("E"));
+ ReplicatedLogEntry entry2 = new MockRaftActorContext.MockReplicatedLogEntry(1, 5, new MockRaftActorContext.MockPayload("F"));
+ entries.add(entry1);
+ entries.add(entry2);
+
+ int lastApplied = 3;
+ int lastIndex = 5;
+ Snapshot snapshot = Snapshot.create("A B C D".getBytes(), entries, lastIndex, 1 , lastApplied, 1);
+ MockSnapshotStore.setMockSnapshot(snapshot);
+ MockSnapshotStore.setPersistenceId(persistenceId);
+
+ followerActor.tell(PoisonPill.getInstance(), null);
+ try {
+ // give some time for actor to die
+ Thread.sleep(200);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+
+ TestActorRef<MockRaftActor> ref = TestActorRef.create(getSystem(), MockRaftActor.props(persistenceId, Collections.EMPTY_MAP));
+ try {
+ //give some time for snapshot offer to get called.
+ Thread.sleep(200);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ RaftActorContext context = ref.underlyingActor().getRaftActorContext();
+ assertEquals(entries.size(), context.getReplicatedLog().size());
+ assertEquals(lastApplied, context.getLastApplied());
+ assertEquals(lastApplied, context.getCommitIndex());
+ assertTrue(ref.underlyingActor().isApplySnapshotCalled());
+ }
+
+ };
+ }};
+
+ }
+
}
import akka.actor.ActorRef;
import akka.actor.Props;
import akka.testkit.JavaTestKit;
+import akka.util.Timeout;
+import com.google.protobuf.ByteString;
import junit.framework.Assert;
import org.junit.Test;
import org.opendaylight.controller.cluster.raft.DefaultConfigParamsImpl;
import org.opendaylight.controller.cluster.raft.RaftActorContext;
import org.opendaylight.controller.cluster.raft.RaftState;
import org.opendaylight.controller.cluster.raft.ReplicatedLogEntry;
+import org.opendaylight.controller.cluster.raft.base.messages.ApplySnapshot;
import org.opendaylight.controller.cluster.raft.base.messages.ElectionTimeout;
import org.opendaylight.controller.cluster.raft.messages.AppendEntries;
import org.opendaylight.controller.cluster.raft.messages.AppendEntriesReply;
+import org.opendaylight.controller.cluster.raft.messages.InstallSnapshot;
+import org.opendaylight.controller.cluster.raft.messages.InstallSnapshotReply;
import org.opendaylight.controller.cluster.raft.messages.RequestVote;
import org.opendaylight.controller.cluster.raft.messages.RequestVoteReply;
import org.opendaylight.controller.cluster.raft.utils.DoNothingActor;
-
+import org.opendaylight.controller.cluster.raft.utils.MessageCollectorActor;
+import scala.concurrent.Await;
+import scala.concurrent.Future;
+import scala.concurrent.duration.Duration;
+import scala.concurrent.duration.FiniteDuration;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.ObjectOutputStream;
import java.util.ArrayList;
import java.util.Arrays;
+import java.util.HashMap;
import java.util.List;
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+import static akka.pattern.Patterns.ask;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
public class FollowerTest extends AbstractRaftActorBehaviorTest {
return new Follower(actorContext);
}
- @Override protected RaftActorContext createActorContext() {
- return new MockRaftActorContext("test", getSystem(), followerActor);
+ @Override protected RaftActorContext createActorContext() {
+ return createActorContext(followerActor);
+ }
+
+ protected RaftActorContext createActorContext(ActorRef actorRef){
+ return new MockRaftActorContext("test", getSystem(), actorRef);
}
@Test
createActorContext();
context.setLastApplied(100);
- setLastLogEntry((MockRaftActorContext) context, 1, 100, new MockRaftActorContext.MockPayload(""));
+ setLastLogEntry((MockRaftActorContext) context, 1, 100,
+ new MockRaftActorContext.MockPayload(""));
((MockRaftActorContext) context).getReplicatedLog().setSnapshotIndex(99);
List<ReplicatedLogEntry> entries =
Arrays.asList(
- (ReplicatedLogEntry) new MockRaftActorContext.MockReplicatedLogEntry(2, 101,
- new MockRaftActorContext.MockPayload("foo"))
+ (ReplicatedLogEntry) new MockRaftActorContext.MockReplicatedLogEntry(2, 101,
+ new MockRaftActorContext.MockPayload("foo"))
);
// The new commitIndex is 101
}};
}
+
+ /**
+ * This test verifies that when InstallSnapshot is received by
+ * the follower its applied correctly.
+ *
+ * @throws Exception
+ */
+ @Test
+ public void testHandleInstallSnapshot() throws Exception {
+ JavaTestKit javaTestKit = new JavaTestKit(getSystem()) {{
+
+ ActorRef leaderActor = getSystem().actorOf(Props.create(
+ MessageCollectorActor.class));
+
+ MockRaftActorContext context = (MockRaftActorContext)
+ createActorContext(getRef());
+
+ Follower follower = (Follower)createBehavior(context);
+
+ HashMap<String, String> followerSnapshot = new HashMap<>();
+ followerSnapshot.put("1", "A");
+ followerSnapshot.put("2", "B");
+ followerSnapshot.put("3", "C");
+
+ ByteString bsSnapshot = toByteString(followerSnapshot);
+ ByteString chunkData = ByteString.EMPTY;
+ int offset = 0;
+ int snapshotLength = bsSnapshot.size();
+ int i = 1;
+
+ do {
+ chunkData = getNextChunk(bsSnapshot, offset);
+ final InstallSnapshot installSnapshot =
+ new InstallSnapshot(1, "leader-1", i, 1,
+ chunkData, i, 3);
+ follower.handleMessage(leaderActor, installSnapshot);
+ offset = offset + 50;
+ i++;
+ } while ((offset+50) < snapshotLength);
+
+ final InstallSnapshot installSnapshot3 = new InstallSnapshot(1, "leader-1", 3, 1, chunkData, 3, 3);
+ follower.handleMessage(leaderActor, installSnapshot3);
+
+ String[] matches = new ReceiveWhile<String>(String.class, duration("2 seconds")) {
+ @Override
+ protected String match(Object o) throws Exception {
+ if (o instanceof ApplySnapshot) {
+ ApplySnapshot as = (ApplySnapshot)o;
+ if (as.getSnapshot().getLastIndex() != installSnapshot3.getLastIncludedIndex()) {
+ return "applySnapshot-lastIndex-mismatch";
+ }
+ if (as.getSnapshot().getLastAppliedTerm() != installSnapshot3.getLastIncludedTerm()) {
+ return "applySnapshot-lastAppliedTerm-mismatch";
+ }
+ if (as.getSnapshot().getLastAppliedIndex() != installSnapshot3.getLastIncludedIndex()) {
+ return "applySnapshot-lastAppliedIndex-mismatch";
+ }
+ if (as.getSnapshot().getLastTerm() != installSnapshot3.getLastIncludedTerm()) {
+ return "applySnapshot-lastTerm-mismatch";
+ }
+ return "applySnapshot";
+ }
+
+ return "ignoreCase";
+ }
+ }.get();
+
+ String applySnapshotMatch = "";
+ for (String reply: matches) {
+ if (reply.startsWith("applySnapshot")) {
+ applySnapshotMatch = reply;
+ }
+ }
+
+ assertEquals("applySnapshot", applySnapshotMatch);
+
+ Object messages = executeLocalOperation(leaderActor, "get-all-messages");
+
+ assertNotNull(messages);
+ assertTrue(messages instanceof List);
+ List<Object> listMessages = (List<Object>) messages;
+
+ int installSnapshotReplyReceivedCount = 0;
+ for (Object message: listMessages) {
+ if (message instanceof InstallSnapshotReply) {
+ ++installSnapshotReplyReceivedCount;
+ }
+ }
+
+ assertEquals(3, installSnapshotReplyReceivedCount);
+
+ }};
+ }
+
+ public Object executeLocalOperation(ActorRef actor, Object message) throws Exception {
+ FiniteDuration operationDuration = Duration.create(5, TimeUnit.SECONDS);
+ Timeout operationTimeout = new Timeout(operationDuration);
+ Future<Object> future = ask(actor, message, operationTimeout);
+
+ try {
+ return Await.result(future, operationDuration);
+ } catch (Exception e) {
+ throw e;
+ }
+ }
+
+ public ByteString getNextChunk (ByteString bs, int offset){
+ int snapshotLength = bs.size();
+ int start = offset;
+ int size = 50;
+ if (50 > snapshotLength) {
+ size = snapshotLength;
+ } else {
+ if ((start + 50) > snapshotLength) {
+ size = snapshotLength - start;
+ }
+ }
+ return bs.substring(start, start + size);
+ }
+
+ private ByteString toByteString(Map<String, String> state) {
+ ByteArrayOutputStream b = null;
+ ObjectOutputStream o = null;
+ try {
+ try {
+ b = new ByteArrayOutputStream();
+ o = new ObjectOutputStream(b);
+ o.writeObject(state);
+ byte[] snapshotBytes = b.toByteArray();
+ return ByteString.copyFrom(snapshotBytes);
+ } finally {
+ if (o != null) {
+ o.flush();
+ o.close();
+ }
+ if (b != null) {
+ b.close();
+ }
+ }
+ } catch (IOException e) {
+ org.junit.Assert.fail("IOException in converting Hashmap to Bytestring:" + e);
+ }
+ return null;
+ }
}
--- /dev/null
+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.cluster.raft.utils;
+
+import akka.actor.UntypedActor;
+
+import java.util.ArrayList;
+import java.util.List;
+
+
+public class MessageCollectorActor extends UntypedActor {
+ private List<Object> messages = new ArrayList<>();
+
+ @Override public void onReceive(Object message) throws Exception {
+ if(message instanceof String){
+ if("get-all-messages".equals(message)){
+ getSender().tell(messages, getSelf());
+ }
+ } else {
+ messages.add(message);
+ }
+ }
+}
--- /dev/null
+/*
+ * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.cluster.raft.utils;
+
+import akka.dispatch.Futures;
+import akka.japi.Option;
+import akka.persistence.SelectedSnapshot;
+import akka.persistence.SnapshotMetadata;
+import akka.persistence.SnapshotSelectionCriteria;
+import akka.persistence.snapshot.japi.SnapshotStore;
+import org.opendaylight.controller.cluster.raft.Snapshot;
+import scala.concurrent.Future;
+
+
+public class MockSnapshotStore extends SnapshotStore {
+
+ private static Snapshot mockSnapshot;
+ private static String persistenceId;
+
+ public static void setMockSnapshot(Snapshot s) {
+ mockSnapshot = s;
+ }
+
+ public static void setPersistenceId(String pId) {
+ persistenceId = pId;
+ }
+
+ @Override
+ public Future<Option<SelectedSnapshot>> doLoadAsync(String s, SnapshotSelectionCriteria snapshotSelectionCriteria) {
+ if (mockSnapshot == null) {
+ return Futures.successful(Option.<SelectedSnapshot>none());
+ }
+
+ SnapshotMetadata smd = new SnapshotMetadata(persistenceId, 1, 12345);
+ SelectedSnapshot selectedSnapshot =
+ new SelectedSnapshot(smd, mockSnapshot);
+ return Futures.successful(Option.some(selectedSnapshot));
+ }
+
+ @Override
+ public Future<Void> doSaveAsync(SnapshotMetadata snapshotMetadata, Object o) {
+ return null;
+ }
+
+ @Override
+ public void onSaved(SnapshotMetadata snapshotMetadata) throws Exception {
+
+ }
+
+ @Override
+ public void doDelete(SnapshotMetadata snapshotMetadata) throws Exception {
+
+ }
+
+ @Override
+ public void doDelete(String s, SnapshotSelectionCriteria snapshotSelectionCriteria) throws Exception {
+
+ }
+}
akka {
+ persistence.snapshot-store.plugin = "mock-snapshot-store"
+
loglevel = "DEBUG"
loggers = ["akka.testkit.TestEventListener", "akka.event.slf4j.Slf4jLogger"]
}
}
}
+
+mock-snapshot-store {
+ # Class name of the plugin.
+ class = "org.opendaylight.controller.cluster.raft.utils.MockSnapshotStore"
+ # Dispatcher for the plugin actor.
+ plugin-dispatcher = "akka.persistence.dispatchers.default-plugin-dispatcher"
+}
Logging.getLogger(getContext().system(), this);
public AbstractUntypedActor() {
- LOG.debug("Actor created {}", getSelf());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Actor created {}", getSelf());
+ }
getContext().
system().
actorSelection("user/termination-monitor").
@Override public void onReceive(Object message) throws Exception {
final String messageType = message.getClass().getSimpleName();
- LOG.debug("Received message {}", messageType);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Received message {}", messageType);
+ }
handleReceive(message);
-
- LOG.debug("Done handling message {}", messageType);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Done handling message {}", messageType);
+ }
}
protected abstract void handleReceive(Object message) throws Exception;
}
protected void unknownMessage(Object message) throws Exception {
- LOG.debug("Received unhandled message {}", message);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Received unhandled message {}", message);
+ }
unhandled(message);
}
}
for (Entry<URI, String> e: prefixes.getPrefixes()) {
writer.writeNamespace(e.getValue(), e.getKey().toString());
}
- LOG.debug("Instance identifier with Random prefix is now {}", str);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Instance identifier with Random prefix is now {}", str);
+ }
writer.writeCharacters(str);
}
DataSchemaNode childSchema = null;
if (schema instanceof DataNodeContainer) {
childSchema = SchemaUtils.findFirstSchema(child.getNodeType(), ((DataNodeContainer) schema).getChildNodes()).orNull();
- if (childSchema == null) {
+ if (childSchema == null && LOG.isDebugEnabled()) {
LOG.debug("Probably the data node \"{}\" does not conform to schema", child == null ? "" : child.getNodeType().getLocalName());
}
}
*/
public void writeValue(final @Nonnull XMLStreamWriter writer, final @Nonnull TypeDefinition<?> type, final Object value) throws XMLStreamException {
if (value == null) {
- LOG.debug("Value of {}:{} is null, not encoding it", type.getQName().getNamespace(), type.getQName().getLocalName());
+ if(LOG.isDebugEnabled()){
+ LOG.debug("Value of {}:{} is null, not encoding it", type.getQName().getNamespace(), type.getQName().getLocalName());
+ }
return;
}
writer.writeNamespace(prefix, qname.getNamespace().toString());
writer.writeCharacters(prefix + ':' + qname.getLocalName());
} else {
- LOG.debug("Value of {}:{} is not a QName but {}", type.getQName().getNamespace(), type.getQName().getLocalName(), value.getClass());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Value of {}:{} is not a QName but {}", type.getQName().getNamespace(), type.getQName().getLocalName(), value.getClass());
+ }
writer.writeCharacters(String.valueOf(value));
}
}
private static void write(final @Nonnull XMLStreamWriter writer, final @Nonnull InstanceIdentifierTypeDefinition type, final @Nonnull Object value) throws XMLStreamException {
if (value instanceof YangInstanceIdentifier) {
- LOG.debug("Writing InstanceIdentifier object {}", value);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Writing InstanceIdentifier object {}", value);
+ }
write(writer, (YangInstanceIdentifier)value);
} else {
- LOG.debug("Value of {}:{} is not an InstanceIdentifier but {}", type.getQName().getNamespace(), type.getQName().getLocalName(), value.getClass());
- writer.writeCharacters(String.valueOf(value));
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Value of {}:{} is not an InstanceIdentifier but {}", type.getQName().getNamespace(), type.getQName().getLocalName(), value.getClass());
+ }
+ writer.writeCharacters(String.valueOf(value));
}
}
}
* @return xml String
*/
public static String inputCompositeNodeToXml(CompositeNode cNode, SchemaContext schemaContext){
- LOG.debug("Converting input composite node to xml {}", cNode);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Converting input composite node to xml {}", cNode);
+ }
if (cNode == null) {
return BLANK;
}
Set<RpcDefinition> rpcs = schemaContext.getOperations();
for(RpcDefinition rpc : rpcs) {
if(rpc.getQName().equals(cNode.getNodeType())){
- LOG.debug("Found the rpc definition from schema context matching with input composite node {}", rpc.getQName());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Found the rpc definition from schema context matching with input composite node {}", rpc.getQName());
+ }
CompositeNode inputContainer = cNode.getFirstCompositeByName(QName.create(cNode.getNodeType(), "input"));
domTree = XmlDocumentUtils.toDocument(inputContainer, rpc.getInput(), XmlDocumentUtils.defaultValueCodecProvider());
-
- LOG.debug("input composite node to document conversion complete, document is {}", domTree);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("input composite node to document conversion complete, document is {}", domTree);
+ }
break;
}
}
* @return xml string
*/
public static String outputCompositeNodeToXml(CompositeNode cNode, SchemaContext schemaContext){
- LOG.debug("Converting output composite node to xml {}", cNode);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Converting output composite node to xml {}", cNode);
+ }
if (cNode == null) {
return BLANK;
}
Set<RpcDefinition> rpcs = schemaContext.getOperations();
for(RpcDefinition rpc : rpcs) {
if(rpc.getQName().equals(cNode.getNodeType())){
- LOG.debug("Found the rpc definition from schema context matching with output composite node {}", rpc.getQName());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Found the rpc definition from schema context matching with output composite node {}", rpc.getQName());
+ }
CompositeNode outputContainer = cNode.getFirstCompositeByName(QName.create(cNode.getNodeType(), "output"));
domTree = XmlDocumentUtils.toDocument(outputContainer, rpc.getOutput(), XmlDocumentUtils.defaultValueCodecProvider());
-
- LOG.debug("output composite node to document conversion complete, document is {}", domTree);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("output composite node to document conversion complete, document is {}", domTree);
+ }
break;
}
}
LOG.error("Error during translation of Document to OutputStream", e);
}
- LOG.debug("Document to string conversion complete, xml string is {} ", writer.toString());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Document to string conversion complete, xml string is {} ", writer.toString());
+ }
return writer.toString();
}
* @return CompositeNode object based on the input, if any of the input parameter is null, a null object is returned
*/
public static CompositeNode inputXmlToCompositeNode(QName rpc, String xml, SchemaContext schemaContext){
- LOG.debug("Converting input xml to composite node {}", xml);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Converting input xml to composite node {}", xml);
+ }
if (xml==null || xml.length()==0) {
return null;
}
Set<RpcDefinition> rpcs = schemaContext.getOperations();
for(RpcDefinition rpcDef : rpcs) {
if(rpcDef.getQName().equals(rpc)){
- LOG.debug("found the rpc definition from schema context matching rpc {}", rpc);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("found the rpc definition from schema context matching rpc {}", rpc);
+ }
if(rpcDef.getInput() == null) {
LOG.warn("found rpc definition's input is null");
return null;
List<Node<?>> dataNodes = XmlDocumentUtils.toDomNodes(xmlData,
Optional.of(rpcDef.getInput().getChildNodes()), schemaContext);
-
- LOG.debug("Converted xml input to list of nodes {}", dataNodes);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Converted xml input to list of nodes {}", dataNodes);
+ }
final CompositeNodeBuilder<ImmutableCompositeNode> it = ImmutableCompositeNode.builder();
it.setQName(rpc);
it.add(ImmutableCompositeNode.create(input, dataNodes));
} catch (IOException e) {
LOG.error("Error during building data tree from XML", e);
}
-
- LOG.debug("Xml to composite node conversion complete {} ", compositeNode);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Xml to composite node conversion complete {} ", compositeNode);
+ }
return compositeNode;
}
this.executor = Preconditions.checkNotNull(executor);
}
+ private static ThreadExecutorStatsMXBeanImpl createInternal(final Executor executor,
+ final String mBeanName, final String mBeanType, final String mBeanCategory) {
+ if (executor instanceof ThreadPoolExecutor) {
+ final ThreadExecutorStatsMXBeanImpl ret = new ThreadExecutorStatsMXBeanImpl(
+ (ThreadPoolExecutor) executor, mBeanName, mBeanType, mBeanCategory);
+ return ret;
+ }
+
+ LOG.info("Executor {} is not supported", executor);
+ return null;
+ }
+
/**
- * Create a new bean for the statistics, which is already registered.
+ * Creates a new bean if the backing executor is a ThreadPoolExecutor and registers it.
*
- * @param executor
- * @param mBeanName
- * @param mBeanType
- * @param mBeanCategory
- * @return
+ * @param executor the backing {@link Executor}
+ * @param mBeanName Used as the <code>name</code> property in the bean's ObjectName.
+ * @param mBeanType Used as the <code>type</code> property in the bean's ObjectName.
+ * @param mBeanCategory Used as the <code>Category</code> property in the bean's ObjectName.
+ * @return a registered ThreadExecutorStatsMXBeanImpl instance if the backing executor
+ * is a ThreadPoolExecutor, otherwise null.
*/
public static ThreadExecutorStatsMXBeanImpl create(final Executor executor, final String mBeanName,
final String mBeanType, @Nullable final String mBeanCategory) {
- if (executor instanceof ThreadPoolExecutor) {
- final ThreadExecutorStatsMXBeanImpl ret = new ThreadExecutorStatsMXBeanImpl((ThreadPoolExecutor) executor, mBeanName, mBeanType, mBeanCategory);
+ ThreadExecutorStatsMXBeanImpl ret = createInternal(executor, mBeanName, mBeanType, mBeanCategory);
+ if(ret != null) {
ret.registerMBean();
- return ret;
}
- LOG.info("Executor {} is not supported", executor);
- return null;
+ return ret;
+ }
+
+ /**
+ * Creates a new bean if the backing executor is a ThreadPoolExecutor.
+ *
+ * @param executor the backing {@link Executor}
+ * @return a ThreadExecutorStatsMXBeanImpl instance if the backing executor
+ * is a ThreadPoolExecutor, otherwise null.
+ */
+ public static ThreadExecutorStatsMXBeanImpl create(final Executor executor) {
+ return createInternal(executor, "", "", null);
}
@Override
Preconditions.checkNotNull(path, "path should not be null");
Preconditions.checkNotNull(listener, "listener should not be null");
-
- LOG.debug("Registering listener: {} for path: {} scope: {}", listener, path, scope);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Registering listener: {} for path: {} scope: {}", listener, path, scope);
+ }
ActorRef dataChangeListenerActor = actorContext.getActorSystem().actorOf(
DataChangeListener.props(listener ));
}, actorContext.getActorSystem().dispatcher());
return listenerRegistrationProxy;
}
-
- LOG.debug(
- "No local shard for shardName {} was found so returning a noop registration",
- shardName);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(
+ "No local shard for shardName {} was found so returning a noop registration",
+ shardName);
+ }
return new NoOpDataChangeListenerRegistration(listener);
}
import org.opendaylight.controller.cluster.datastore.messages.CloseTransactionChain;
import org.opendaylight.controller.cluster.datastore.messages.CommitTransactionReply;
import org.opendaylight.controller.cluster.datastore.messages.CreateTransaction;
-import org.opendaylight.controller.cluster.datastore.messages.CreateTransactionChainReply;
import org.opendaylight.controller.cluster.datastore.messages.CreateTransactionReply;
import org.opendaylight.controller.cluster.datastore.messages.EnableNotification;
import org.opendaylight.controller.cluster.datastore.messages.ForwardedCommitTransaction;
}
@Override public void onReceiveRecover(Object message) {
- LOG.debug("onReceiveRecover: Received message {} from {}", message.getClass().toString(),
- getSender());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("onReceiveRecover: Received message {} from {}",
+ message.getClass().toString(),
+ getSender());
+ }
if (message instanceof RecoveryFailure){
LOG.error(((RecoveryFailure) message).cause(), "Recovery failed because of this cause");
}
@Override public void onReceiveCommand(Object message) {
- LOG.debug("onReceiveCommand: Received message {} from {}", message.getClass().toString(),
- getSender());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("onReceiveCommand: Received message {} from {}",
+ message.getClass().toString(),
+ getSender());
+ }
if(message.getClass().equals(ReadDataReply.SERIALIZABLE_CLASS)) {
// This must be for install snapshot. Don't want to open this up and trigger
ShardTransactionIdentifier.builder()
.remoteTransactionId(remoteTransactionId)
.build();
- LOG.debug("Creating transaction : {} ", transactionId);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Creating transaction : {} ", transactionId);
+ }
ActorRef transactionActor =
createTypedTransactionActor(transactionType, transactionId, transactionChainId);
DOMStoreThreePhaseCommitCohort cohort =
modificationToCohort.remove(serialized);
if (cohort == null) {
- LOG.debug(
- "Could not find cohort for modification : {}. Writing modification using a new transaction",
- modification);
+
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(
+ "Could not find cohort for modification : {}. Writing modification using a new transaction",
+ modification);
+ }
+
DOMStoreWriteTransaction transaction =
store.newWriteOnlyTransaction();
- LOG.debug("Created new transaction {}", transaction.getIdentifier().toString());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Created new transaction {}", transaction.getIdentifier().toString());
+ }
modification.apply(transaction);
try {
return;
}
- final ListenableFuture<Void> future = cohort.commit();
- final ActorRef self = getSelf();
+ ListenableFuture<Void> future = cohort.commit();
Futures.addCallback(future, new FutureCallback<Void>() {
@Override
public void onSuccess(Void v) {
- sender.tell(new CommitTransactionReply().toSerializable(), self);
+ sender.tell(new CommitTransactionReply().toSerializable(), getSelf());
shardMBean.incrementCommittedTransactionCount();
shardMBean.setLastCommittedTransactionTime(System.currentTimeMillis());
}
public void onFailure(Throwable t) {
LOG.error(t, "An exception happened during commit");
shardMBean.incrementFailedTransactionsCount();
- sender.tell(new akka.actor.Status.Failure(t), self);
+ sender.tell(new akka.actor.Status.Failure(t), getSelf());
}
});
private void registerChangeListener(
RegisterChangeListener registerChangeListener) {
- LOG.debug("registerDataChangeListener for {}", registerChangeListener
- .getPath());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("registerDataChangeListener for {}", registerChangeListener
+ .getPath());
+ }
ActorSelection dataChangeListenerPath = getContext()
getContext().actorOf(
DataChangeListenerRegistration.props(registration));
- LOG.debug(
- "registerDataChangeListener sending reply, listenerRegistrationPath = {} "
- , listenerRegistration.path().toString());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(
+ "registerDataChangeListener sending reply, listenerRegistrationPath = {} "
+ , listenerRegistration.path().toString());
+ }
getSender()
.tell(new RegisterChangeListenerReply(listenerRegistration.path()),
getSelf());
}
- private void createTransactionChain() {
- DOMStoreTransactionChain chain = store.createTransactionChain();
- ActorRef transactionChain = getContext().actorOf(
- ShardTransactionChain.props(chain, schemaContext, datastoreContext, shardMBean));
- getSender().tell(new CreateTransactionChainReply(transactionChain.path()).toSerializable(),
- getSelf());
- }
-
private boolean isMetricsCaptureEnabled(){
CommonConfig config = new CommonConfig(getContext().system().settings().config());
return config.isMetricCaptureEnabled();
.tell(new EnableNotification(isLeader()), getSelf());
}
-
shardMBean.setRaftState(getRaftState().name());
shardMBean.setCurrentTerm(getCurrentTerm());
// If this actor is no longer the leader close all the transaction chains
if(!isLeader()){
for(Map.Entry<String, DOMStoreTransactionChain> entry : transactionChains.entrySet()){
- LOG.debug("onStateChanged: Closing transaction chain {} because shard {} is no longer the leader", entry.getKey(), getId());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(
+ "onStateChanged: Closing transaction chain {} because shard {} is no longer the leader",
+ entry.getKey(), getId());
+ }
entry.getValue().close();
}
peerAddress);
if(peerAddresses.containsKey(peerId)){
peerAddresses.put(peerId, peerAddress);
-
- LOG.debug(
- "Sending PeerAddressResolved for peer {} with address {} to {}",
- peerId, peerAddress, actor.path());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(
+ "Sending PeerAddressResolved for peer {} with address {} to {}",
+ peerId, peerAddress, actor.path());
+ }
actor
.tell(new PeerAddressResolved(peerId, peerAddress),
getSelf());
getSender().tell(new GetCompositeModificationReply(
new ImmutableCompositeModification(modification)), getSelf());
} else if (message instanceof ReceiveTimeout) {
- LOG.debug("Got ReceiveTimeout for inactivity - closing Tx");
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Got ReceiveTimeout for inactivity - closing Tx");
+ }
closeTransaction(false);
} else {
throw new UnknownMessageException(message);
protected void writeData(DOMStoreWriteTransaction transaction, WriteData message) {
modification.addModification(
new WriteModification(message.getPath(), message.getData(),schemaContext));
- LOG.debug("writeData at path : " + message.getPath().toString());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("writeData at path : " + message.getPath().toString());
+ }
try {
transaction.write(message.getPath(), message.getData());
getSender().tell(new WriteDataReply().toSerializable(), getSelf());
protected void mergeData(DOMStoreWriteTransaction transaction, MergeData message) {
modification.addModification(
new MergeModification(message.getPath(), message.getData(), schemaContext));
- LOG.debug("mergeData at path : " + message.getPath().toString());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("mergeData at path : " + message.getPath().toString());
+ }
try {
transaction.merge(message.getPath(), message.getData());
getSender().tell(new MergeDataReply().toSerializable(), getSelf());
}
protected void deleteData(DOMStoreWriteTransaction transaction, DeleteData message) {
- LOG.debug("deleteData at path : " + message.getPath().toString());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("deleteData at path : " + message.getPath().toString());
+ }
modification.addModification(new DeleteModification(message.getPath()));
try {
transaction.delete(message.getPath());
@Override public void onReceive(Object message) throws Exception {
if(message instanceof Terminated){
Terminated terminated = (Terminated) message;
- LOG.debug("Actor terminated : {}", terminated.actor());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Actor terminated : {}", terminated.actor());
+ }
} else if(message instanceof Monitor){
Monitor monitor = (Monitor) message;
getContext().watch(monitor.getActorRef());
private void commit(CommitTransaction message) {
// Forward the commit to the shard
- log.debug("Forward commit transaction to Shard {} ", shardActor);
+ if(log.isDebugEnabled()) {
+ log.debug("Forward commit transaction to Shard {} ", shardActor);
+ }
shardActor.forward(new ForwardedCommitTransaction(cohort, modification),
getContext());
@Override
public Void apply(Iterable<ActorPath> paths) {
cohortPaths = Lists.newArrayList(paths);
-
- LOG.debug("Tx {} successfully built cohort path list: {}",
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} successfully built cohort path list: {}",
transactionId, cohortPaths);
+ }
return null;
}
}, TransactionProxy.SAME_FAILURE_TRANSFORMER, actorContext.getActorSystem().dispatcher());
@Override
public ListenableFuture<Boolean> canCommit() {
- LOG.debug("Tx {} canCommit", transactionId);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} canCommit", transactionId);
+ }
final SettableFuture<Boolean> returnFuture = SettableFuture.create();
// The first phase of canCommit is to gather the list of cohort actor paths that will
@Override
public void onComplete(Throwable failure, Void notUsed) throws Throwable {
if(failure != null) {
- LOG.debug("Tx {}: a cohort path Future failed: {}", transactionId, failure);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {}: a cohort path Future failed: {}", transactionId, failure);
+ }
returnFuture.setException(failure);
} else {
finishCanCommit(returnFuture);
}
private void finishCanCommit(final SettableFuture<Boolean> returnFuture) {
-
- LOG.debug("Tx {} finishCanCommit", transactionId);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} finishCanCommit", transactionId);
+ }
// The last phase of canCommit is to invoke all the cohort actors asynchronously to perform
// their canCommit processing. If any one fails then we'll fail canCommit.
@Override
public void onComplete(Throwable failure, Iterable<Object> responses) throws Throwable {
if(failure != null) {
- LOG.debug("Tx {}: a canCommit cohort Future failed: {}", transactionId, failure);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {}: a canCommit cohort Future failed: {}", transactionId, failure);
+ }
returnFuture.setException(failure);
return;
}
return;
}
}
-
- LOG.debug("Tx {}: canCommit returning result: {}", transactionId, result);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {}: canCommit returning result: {}", transactionId, result);
+ }
returnFuture.set(Boolean.valueOf(result));
}
}, actorContext.getActorSystem().dispatcher());
private Future<Iterable<Object>> invokeCohorts(Object message) {
List<Future<Object>> futureList = Lists.newArrayListWithCapacity(cohortPaths.size());
for(ActorPath actorPath : cohortPaths) {
-
- LOG.debug("Tx {}: Sending {} to cohort {}", transactionId, message, actorPath);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {}: Sending {} to cohort {}", transactionId, message, actorPath);
+ }
ActorSelection cohort = actorContext.actorSelection(actorPath);
futureList.add(actorContext.executeRemoteOperationAsync(cohort, message));
private ListenableFuture<Void> voidOperation(final String operationName, final Object message,
final Class<?> expectedResponseClass, final boolean propagateException) {
- LOG.debug("Tx {} {}", transactionId, operationName);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} {}", transactionId, operationName);
+ }
final SettableFuture<Void> returnFuture = SettableFuture.create();
// The cohort actor list should already be built at this point by the canCommit phase but,
@Override
public void onComplete(Throwable failure, Void notUsed) throws Throwable {
if(failure != null) {
- LOG.debug("Tx {}: a {} cohort path Future failed: {}", transactionId,
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {}: a {} cohort path Future failed: {}", transactionId,
operationName, failure);
-
+ }
if(propagateException) {
returnFuture.setException(failure);
} else {
private void finishVoidOperation(final String operationName, final Object message,
final Class<?> expectedResponseClass, final boolean propagateException,
final SettableFuture<Void> returnFuture) {
-
- LOG.debug("Tx {} finish {}", transactionId, operationName);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} finish {}", transactionId, operationName);
+ }
Future<Iterable<Object>> combinedFuture = invokeCohorts(message);
combinedFuture.onComplete(new OnComplete<Iterable<Object>>() {
}
if(exceptionToPropagate != null) {
- LOG.debug("Tx {}: a {} cohort Future failed: {}", transactionId,
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {}: a {} cohort Future failed: {}", transactionId,
operationName, exceptionToPropagate);
-
+ }
if(propagateException) {
// We don't log the exception here to avoid redundant logging since we're
// propagating to the caller in MD-SAL core who will log it.
// Since the caller doesn't want us to propagate the exception we'll also
// not log it normally. But it's usually not good to totally silence
// exceptions so we'll log it to debug level.
- LOG.debug(String.format("%s failed", message.getClass().getSimpleName()),
+ if(LOG.isDebugEnabled()) {
+ LOG.debug(String.format("%s failed", message.getClass().getSimpleName()),
exceptionToPropagate);
+ }
returnFuture.set(null);
}
} else {
- LOG.debug("Tx {}: {} succeeded", transactionId, operationName);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {}: {} succeeded", transactionId, operationName);
+ }
returnFuture.set(null);
}
}
new TransactionProxyCleanupPhantomReference(this);
phantomReferenceCache.put(cleanup, cleanup);
}
-
- LOG.debug("Created txn {} of type {}", identifier, transactionType);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Created txn {} of type {}", identifier, transactionType);
+ }
}
@Override
Preconditions.checkState(transactionType != TransactionType.WRITE_ONLY,
"Read operation on write-only transaction is not allowed");
- LOG.debug("Tx {} read {}", identifier, path);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} read {}", identifier, path);
+ }
createTransactionIfMissing(actorContext, path);
return transactionContext(path).readData(path);
Preconditions.checkState(transactionType != TransactionType.WRITE_ONLY,
"Exists operation on write-only transaction is not allowed");
- LOG.debug("Tx {} exists {}", identifier, path);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} exists {}", identifier, path);
+ }
createTransactionIfMissing(actorContext, path);
return transactionContext(path).dataExists(path);
checkModificationState();
- LOG.debug("Tx {} write {}", identifier, path);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} write {}", identifier, path);
+ }
createTransactionIfMissing(actorContext, path);
transactionContext(path).writeData(path, data);
checkModificationState();
- LOG.debug("Tx {} merge {}", identifier, path);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} merge {}", identifier, path);
+ }
createTransactionIfMissing(actorContext, path);
transactionContext(path).mergeData(path, data);
public void delete(YangInstanceIdentifier path) {
checkModificationState();
-
- LOG.debug("Tx {} delete {}", identifier, path);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} delete {}", identifier, path);
+ }
createTransactionIfMissing(actorContext, path);
transactionContext(path).deleteData(path);
inReadyState = true;
- LOG.debug("Tx {} Trying to get {} transactions ready for commit", identifier,
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} Trying to get {} transactions ready for commit", identifier,
remoteTransactionPaths.size());
-
+ }
List<Future<ActorPath>> cohortPathFutures = Lists.newArrayList();
for(TransactionContext transactionContext : remoteTransactionPaths.values()) {
- LOG.debug("Tx {} Readying transaction for shard {}", identifier,
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} Readying transaction for shard {}", identifier,
transactionContext.getShardName());
-
+ }
cohortPathFutures.add(transactionContext.readyTransaction());
}
String transactionPath = reply.getTransactionPath();
- LOG.debug("Tx {} Received transaction path = {}", identifier, transactionPath);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} Received transaction path = {}", identifier, transactionPath);
+ }
ActorSelection transactionActor = actorContext.actorSelection(transactionPath);
if (transactionType == TransactionType.READ_ONLY) {
"Invalid reply type {} for CreateTransaction", response.getClass()));
}
} catch (Exception e) {
- LOG.debug("Tx {} Creating NoOpTransaction because of : {}", identifier, e.getMessage());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} Creating NoOpTransaction because of : {}", identifier, e.getMessage());
+ }
remoteTransactionPaths
.put(shardName, new NoOpTransactionContext(shardName, e, identifier));
}
@Override
public void closeTransaction() {
- LOG.debug("Tx {} closeTransaction called", identifier);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} closeTransaction called", identifier);
+ }
actorContext.sendRemoteOperationAsync(getActor(), new CloseTransaction().toSerializable());
}
@Override
public Future<ActorPath> readyTransaction() {
- LOG.debug("Tx {} readyTransaction called with {} previous recorded operations pending",
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} readyTransaction called with {} previous recorded operations pending",
identifier, recordedOperationFutures.size());
-
+ }
// Send the ReadyTransaction message to the Tx actor.
final Future<Object> replyFuture = actorContext.executeRemoteOperationAsync(getActor(),
return combinedFutures.transform(new AbstractFunction1<Iterable<Object>, ActorPath>() {
@Override
public ActorPath apply(Iterable<Object> notUsed) {
-
- LOG.debug("Tx {} readyTransaction: pending recorded operations succeeded",
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} readyTransaction: pending recorded operations succeeded",
identifier);
-
+ }
// At this point all the Futures succeeded and we need to extract the cohort
// actor path from the ReadyTransactionReply. For the recorded operations, they
// don't return any data so we're only interested that they completed
String resolvedCohortPath = getResolvedCohortPath(
reply.getCohortPath().toString());
- LOG.debug("Tx {} readyTransaction: resolved cohort path {}",
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} readyTransaction: resolved cohort path {}",
identifier, resolvedCohortPath);
-
+ }
return actorContext.actorFor(resolvedCohortPath);
} else {
// Throwing an exception here will fail the Future.
@Override
public void deleteData(YangInstanceIdentifier path) {
- LOG.debug("Tx {} deleteData called path = {}", identifier, path);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} deleteData called path = {}", identifier, path);
+ }
recordedOperationFutures.add(actorContext.executeRemoteOperationAsync(getActor(),
new DeleteData(path).toSerializable() ));
}
@Override
public void mergeData(YangInstanceIdentifier path, NormalizedNode<?, ?> data) {
- LOG.debug("Tx {} mergeData called path = {}", identifier, path);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} mergeData called path = {}", identifier, path);
+ }
recordedOperationFutures.add(actorContext.executeRemoteOperationAsync(getActor(),
new MergeData(path, data, schemaContext).toSerializable()));
}
@Override
public void writeData(YangInstanceIdentifier path, NormalizedNode<?, ?> data) {
- LOG.debug("Tx {} writeData called path = {}", identifier, path);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} writeData called path = {}", identifier, path);
+ }
recordedOperationFutures.add(actorContext.executeRemoteOperationAsync(getActor(),
new WriteData(path, data, schemaContext).toSerializable()));
}
public CheckedFuture<Optional<NormalizedNode<?, ?>>, ReadFailedException> readData(
final YangInstanceIdentifier path) {
- LOG.debug("Tx {} readData called path = {}", identifier, path);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} readData called path = {}", identifier, path);
+ }
final SettableFuture<Optional<NormalizedNode<?, ?>>> returnFuture = SettableFuture.create();
// If there were any previous recorded put/merge/delete operation reply Futures then we
if(recordedOperationFutures.isEmpty()) {
finishReadData(path, returnFuture);
} else {
- LOG.debug("Tx {} readData: verifying {} previous recorded operations",
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} readData: verifying {} previous recorded operations",
identifier, recordedOperationFutures.size());
-
+ }
// Note: we make a copy of recordedOperationFutures to be on the safe side in case
// Futures#sequence accesses the passed List on a different thread, as
// recordedOperationFutures is not synchronized.
public void onComplete(Throwable failure, Iterable<Object> notUsed)
throws Throwable {
if(failure != null) {
- LOG.debug("Tx {} readData: a recorded operation failed: {}",
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} readData: a recorded operation failed: {}",
identifier, failure);
-
+ }
returnFuture.setException(new ReadFailedException(
"The read could not be performed because a previous put, merge,"
+ "or delete operation failed", failure));
private void finishReadData(final YangInstanceIdentifier path,
final SettableFuture<Optional<NormalizedNode<?, ?>>> returnFuture) {
- LOG.debug("Tx {} finishReadData called path = {}", identifier, path);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} finishReadData called path = {}", identifier, path);
+ }
OnComplete<Object> onComplete = new OnComplete<Object>() {
@Override
public void onComplete(Throwable failure, Object readResponse) throws Throwable {
if(failure != null) {
- LOG.debug("Tx {} read operation failed: {}", identifier, failure);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} read operation failed: {}", identifier, failure);
+ }
returnFuture.setException(new ReadFailedException(
"Error reading data for path " + path, failure));
} else {
- LOG.debug("Tx {} read operation succeeded", identifier, failure);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} read operation succeeded", identifier, failure);
+ }
if (readResponse.getClass().equals(ReadDataReply.SERIALIZABLE_CLASS)) {
ReadDataReply reply = ReadDataReply.fromSerializable(schemaContext,
path, readResponse);
public CheckedFuture<Boolean, ReadFailedException> dataExists(
final YangInstanceIdentifier path) {
- LOG.debug("Tx {} dataExists called path = {}", identifier, path);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} dataExists called path = {}", identifier, path);
+ }
final SettableFuture<Boolean> returnFuture = SettableFuture.create();
// If there were any previous recorded put/merge/delete operation reply Futures then we
if(recordedOperationFutures.isEmpty()) {
finishDataExists(path, returnFuture);
} else {
- LOG.debug("Tx {} dataExists: verifying {} previous recorded operations",
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} dataExists: verifying {} previous recorded operations",
identifier, recordedOperationFutures.size());
-
+ }
// Note: we make a copy of recordedOperationFutures to be on the safe side in case
// Futures#sequence accesses the passed List on a different thread, as
// recordedOperationFutures is not synchronized.
public void onComplete(Throwable failure, Iterable<Object> notUsed)
throws Throwable {
if(failure != null) {
- LOG.debug("Tx {} dataExists: a recorded operation failed: {}",
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} dataExists: a recorded operation failed: {}",
identifier, failure);
-
+ }
returnFuture.setException(new ReadFailedException(
"The data exists could not be performed because a previous "
+ "put, merge, or delete operation failed", failure));
private void finishDataExists(final YangInstanceIdentifier path,
final SettableFuture<Boolean> returnFuture) {
- LOG.debug("Tx {} finishDataExists called path = {}", identifier, path);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} finishDataExists called path = {}", identifier, path);
+ }
OnComplete<Object> onComplete = new OnComplete<Object>() {
@Override
public void onComplete(Throwable failure, Object response) throws Throwable {
if(failure != null) {
- LOG.debug("Tx {} dataExists operation failed: {}", identifier, failure);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} dataExists operation failed: {}", identifier, failure);
+ }
returnFuture.setException(new ReadFailedException(
"Error checking data exists for path " + path, failure));
} else {
- LOG.debug("Tx {} dataExists operation succeeded", identifier, failure);
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} dataExists operation succeeded", identifier, failure);
+ }
if (response.getClass().equals(DataExistsReply.SERIALIZABLE_CLASS)) {
returnFuture.set(Boolean.valueOf(DataExistsReply.
fromSerializable(response).exists()));
@Override
public void closeTransaction() {
- LOG.debug("NoOpTransactionContext {} closeTransaction called", identifier);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("NoOpTransactionContext {} closeTransaction called", identifier);
+ }
}
@Override
public Future<ActorPath> readyTransaction() {
- LOG.debug("Tx {} readyTransaction called", identifier);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} readyTransaction called", identifier);
+ }
return akka.dispatch.Futures.failed(failure);
}
@Override
public void deleteData(YangInstanceIdentifier path) {
- LOG.debug("Tx {} deleteData called path = {}", identifier, path);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} deleteData called path = {}", identifier, path);
+ }
}
@Override
public void mergeData(YangInstanceIdentifier path, NormalizedNode<?, ?> data) {
- LOG.debug("Tx {} mergeData called path = {}", identifier, path);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} mergeData called path = {}", identifier, path);
+ }
}
@Override
public void writeData(YangInstanceIdentifier path, NormalizedNode<?, ?> data) {
- LOG.debug("Tx {} writeData called path = {}", identifier, path);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} writeData called path = {}", identifier, path);
+ }
}
@Override
public CheckedFuture<Optional<NormalizedNode<?, ?>>, ReadFailedException> readData(
YangInstanceIdentifier path) {
- LOG.debug("Tx {} readData called path = {}", identifier, path);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} readData called path = {}", identifier, path);
+ }
return Futures.immediateFailedCheckedFuture(new ReadFailedException(
"Error reading data for path " + path, failure));
}
@Override
public CheckedFuture<Boolean, ReadFailedException> dataExists(
YangInstanceIdentifier path) {
- LOG.debug("Tx {} dataExists called path = {}", identifier, path);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Tx {} dataExists called path = {}", identifier, path);
+ }
return Futures.immediateFailedCheckedFuture(new ReadFailedException(
"Error checking exists for path " + path, failure));
}
}
public void setDataStoreExecutor(ExecutorService dsExecutor) {
- this.dataStoreExecutorStatsBean = ThreadExecutorStatsMXBeanImpl.create(dsExecutor,
- "notification-executor", getMBeanType(), getMBeanCategory());
+ this.dataStoreExecutorStatsBean = ThreadExecutorStatsMXBeanImpl.create(dsExecutor);
}
public void setNotificationManager(QueuedNotificationManager<?, ?> manager) {
this.notificationManagerStatsBean = new QueuedNotificationManagerMXBeanImpl(manager,
"notification-manager", getMBeanType(), getMBeanCategory());
- this.notificationExecutorStatsBean = ThreadExecutorStatsMXBeanImpl.create(manager.getExecutor(),
- "data-store-executor", getMBeanType(), getMBeanCategory());
+ this.notificationExecutorStatsBean = ThreadExecutorStatsMXBeanImpl.create(manager.getExecutor());
}
@Override
@Override
public ThreadExecutorStats getDataStoreExecutorStats() {
- return dataStoreExecutorStatsBean.toThreadExecutorStats();
+ return dataStoreExecutorStatsBean == null ? null :
+ dataStoreExecutorStatsBean.toThreadExecutorStats();
}
@Override
if (result instanceof LocalShardFound) {
LocalShardFound found = (LocalShardFound) result;
- LOG.debug("Local shard found {}", found.getPath());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Local shard found {}", found.getPath());
+ }
return found.getPath();
}
if (result.getClass().equals(PrimaryFound.SERIALIZABLE_CLASS)) {
PrimaryFound found = PrimaryFound.fromSerializable(result);
- LOG.debug("Primary found {}", found.getPrimaryPath());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Primary found {}", found.getPrimaryPath());
+ }
return found.getPrimaryPath();
}
throw new PrimaryNotFoundException("Could not find primary for shardName " + shardName);
*/
public Object executeRemoteOperation(ActorSelection actor, Object message) {
- LOG.debug("Sending remote message {} to {}", message.getClass().toString(),
- actor.toString());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Sending remote message {} to {}", message.getClass().toString(),
+ actor.toString());
+ }
Future<Object> future = ask(actor, message, operationTimeout);
try {
*/
public Future<Object> executeRemoteOperationAsync(ActorSelection actor, Object message) {
- LOG.debug("Sending remote message {} to {}", message.getClass().toString(), actor.toString());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Sending remote message {} to {}", message.getClass().toString(), actor.toString());
+ }
return ask(actor, message, operationTimeout);
}
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
import com.google.common.collect.Sets;
-
+import java.net.URI;
import java.util.Collection;
import java.util.HashSet;
import java.util.Set;
-
import org.opendaylight.controller.netconf.client.NetconfClientSession;
import org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil;
import org.opendaylight.yangtools.yang.common.QName;
return fromStrings(session.getServerCapabilities());
}
- private static final QName cachedQName(String namespace, String revision, String moduleName) {
+ private static QName cachedQName(final String namespace, final String revision, final String moduleName) {
return QName.cachedReference(QName.create(namespace, revision, moduleName));
}
+ private static QName cachedQName(final String namespace, final String moduleName) {
+ return QName.cachedReference(QName.create(URI.create(namespace), null, moduleName).withoutRevision());
+ }
+
public static NetconfSessionCapabilities fromStrings(final Collection<String> capabilities) {
final Set<QName> moduleBasedCaps = new HashSet<>();
final Set<String> nonModuleCaps = Sets.newHashSet(capabilities);
String revision = REVISION_PARAM.from(queryParams);
if (revision != null) {
- moduleBasedCaps.add(cachedQName(namespace, revision, moduleName));
- nonModuleCaps.remove(capability);
+ addModuleQName(moduleBasedCaps, nonModuleCaps, capability, cachedQName(namespace, revision, moduleName));
continue;
}
* We have seen devices which mis-escape revision, but the revision may not
* even be there. First check if there is a substring that matches revision.
*/
- if (!Iterables.any(queryParams, CONTAINS_REVISION)) {
+ if (Iterables.any(queryParams, CONTAINS_REVISION)) {
+
+ LOG.debug("Netconf device was not reporting revision correctly, trying to get amp;revision=");
+ revision = BROKEN_REVISON_PARAM.from(queryParams);
+ if (revision == null) {
+ LOG.warn("Netconf device returned revision incorrectly escaped for {}, ignoring it", capability);
+ addModuleQName(moduleBasedCaps, nonModuleCaps, capability, cachedQName(namespace, moduleName));
+ } else {
+ addModuleQName(moduleBasedCaps, nonModuleCaps, capability, cachedQName(namespace, revision, moduleName));
+ }
continue;
}
- LOG.debug("Netconf device was not reporting revision correctly, trying to get amp;revision=");
- revision = BROKEN_REVISON_PARAM.from(queryParams);
- if (revision == null) {
- LOG.warn("Netconf device returned revision incorrectly escaped for {}, ignoring it", capability);
- }
-
- // FIXME: do we really want to continue here?
- moduleBasedCaps.add(cachedQName(namespace, revision, moduleName));
- nonModuleCaps.remove(capability);
+ // Fallback, no revision provided for module
+ addModuleQName(moduleBasedCaps, nonModuleCaps, capability, cachedQName(namespace, moduleName));
}
return new NetconfSessionCapabilities(ImmutableSet.copyOf(nonModuleCaps), ImmutableSet.copyOf(moduleBasedCaps));
}
+
+
+ private static void addModuleQName(final Set<QName> moduleBasedCaps, final Set<String> nonModuleCaps, final String capability, final QName qName) {
+ moduleBasedCaps.add(qName);
+ nonModuleCaps.remove(capability);
+ }
}
assertThat(merged.getNonModuleCaps(), JUnitMatchers.hasItem("urn:ietf:params:netconf:capability:rollback-on-error:1.0"));
}
+ @Test
+ public void testCapabilityNoRevision() throws Exception {
+ final List<String> caps1 = Lists.newArrayList(
+ "namespace:2?module=module2",
+ "namespace:2?module=module2&revision=2012-12-12",
+ "namespace:2?module=module1&RANDOMSTRING;revision=2013-12-12",
+ "namespace:2?module=module2&RANDOMSTRING;revision=2013-12-12" // This one should be ignored(same as first), since revision is in wrong format
+ );
+
+ final NetconfSessionCapabilities sessionCaps1 = NetconfSessionCapabilities.fromStrings(caps1);
+ assertCaps(sessionCaps1, 0, 3);
+ }
+
private void assertCaps(final NetconfSessionCapabilities sessionCaps1, final int nonModuleCaps, final int moduleCaps) {
assertEquals(nonModuleCaps, sessionCaps1.getNonModuleCaps().size());
assertEquals(moduleCaps, sessionCaps1.getModuleBasedCaps().size());
Thread.currentThread().getContextClassLoader());
Config actorSystemConfig = config.get();
- LOG.debug("Actor system configuration\n{}", actorSystemConfig.root().render());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Actor system configuration\n{}", actorSystemConfig.root().render());
+ }
if (config.isMetricCaptureEnabled()) {
LOG.info("Instrumentation is enabled in actor system {}. Metrics can be viewed in JMX console.",
config.getActorSystemName());
* @param announcements
*/
private void announce(Set<RpcRouter.RouteIdentifier<?, ?, ?>> announcements) {
- LOG.debug("Announcing [{}]", announcements);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Announcing [{}]", announcements);
+ }
RpcRegistry.Messages.AddOrUpdateRoutes addRpcMsg = new RpcRegistry.Messages.AddOrUpdateRoutes(new ArrayList<>(announcements));
rpcRegistry.tell(addRpcMsg, ActorRef.noSender());
}
* @param removals
*/
private void remove(Set<RpcRouter.RouteIdentifier<?, ?, ?>> removals){
- LOG.debug("Removing [{}]", removals);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Removing [{}]", removals);
+ }
RpcRegistry.Messages.RemoveRoutes removeRpcMsg = new RpcRegistry.Messages.RemoveRoutes(new ArrayList<>(removals));
rpcRegistry.tell(removeRpcMsg, ActorRef.noSender());
}
}
private void invokeRemoteRpc(final InvokeRpc msg) {
- LOG.debug("Looking up the remote actor for rpc {}", msg.getRpc());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Looking up the remote actor for rpc {}", msg.getRpc());
+ }
RpcRouter.RouteIdentifier<?,?,?> routeId = new RouteIdentifierImpl(
null, msg.getRpc(), msg.getIdentifier());
RpcRegistry.Messages.FindRouters findMsg = new RpcRegistry.Messages.FindRouters(routeId);
}
private void executeRpc(final ExecuteRpc msg) {
- LOG.debug("Executing rpc {}", msg.getRpc());
-
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Executing rpc {}", msg.getRpc());
+ }
Future<RpcResult<CompositeNode>> future = brokerSession.rpc(msg.getRpc(),
XmlUtils.inputXmlToCompositeNode(msg.getRpc(), msg.getInputCompositeNode(),
schemaContext));
@Override
public void onRpcImplementationAdded(QName rpc) {
- LOG.debug("Adding registration for [{}]", rpc);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Adding registration for [{}]", rpc);
+ }
RpcRouter.RouteIdentifier<?,?,?> routeId = new RouteIdentifierImpl(null, rpc, null);
List<RpcRouter.RouteIdentifier<?,?,?>> routeIds = new ArrayList<>();
routeIds.add(routeId);
@Override
public void onRpcImplementationRemoved(QName rpc) {
- LOG.debug("Removing registration for [{}]", rpc);
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Removing registration for [{}]", rpc);
+ }
RpcRouter.RouteIdentifier<?,?,?> routeId = new RouteIdentifierImpl(null, rpc, null);
List<RpcRouter.RouteIdentifier<?,?,?>> routeIds = new ArrayList<>();
routeIds.add(routeId);
@Override public void onReceive(Object message) throws Exception {
if(message instanceof Terminated){
Terminated terminated = (Terminated) message;
- LOG.debug("Actor terminated : {}", terminated.actor());
+ if(LOG.isDebugEnabled()) {
+ LOG.debug("Actor terminated : {}", terminated.actor());
+ }
}else if(message instanceof Monitor){
Monitor monitor = (Monitor) message;
getContext().watch(monitor.getActorRef());
receiveUpdateRemoteBuckets(
((UpdateRemoteBuckets) message).getBuckets());
} else {
- log.debug("Unhandled message [{}]", message);
+ if(log.isDebugEnabled()) {
+ log.debug("Unhandled message [{}]", message);
+ }
unhandled(message);
}
}
versions.put(entry.getKey(), remoteVersion);
}
}
-
- log.debug("State after update - Local Bucket [{}], Remote Buckets [{}]", localBucket, remoteBuckets);
+ if(log.isDebugEnabled()) {
+ log.debug("State after update - Local Bucket [{}], Remote Buckets [{}]", localBucket, remoteBuckets);
+ }
}
///
}
clusterMembers.remove(member.address());
- log.debug("Removed member [{}], Active member list [{}]", member.address(), clusterMembers);
+ if(log.isDebugEnabled()) {
+ log.debug("Removed member [{}], Active member list [{}]", member.address(), clusterMembers);
+ }
}
/**
if (!clusterMembers.contains(member.address()))
clusterMembers.add(member.address());
-
- log.debug("Added member [{}], Active member list [{}]", member.address(), clusterMembers);
+ if(log.isDebugEnabled()) {
+ log.debug("Added member [{}], Active member list [{}]", member.address(), clusterMembers);
+ }
}
/**
Integer randomIndex = ThreadLocalRandom.current().nextInt(0, clusterMembers.size());
remoteMemberToGossipTo = clusterMembers.get(randomIndex);
}
-
- log.debug("Gossiping to [{}]", remoteMemberToGossipTo);
+ if(log.isDebugEnabled()) {
+ log.debug("Gossiping to [{}]", remoteMemberToGossipTo);
+ }
getLocalStatusAndSendTo(remoteMemberToGossipTo);
}
void receiveGossip(GossipEnvelope envelope){
//TODO: Add more validations
if (!selfAddress.equals(envelope.to())) {
- log.debug("Ignoring message intended for someone else. From [{}] to [{}]", envelope.from(), envelope.to());
+ if(log.isDebugEnabled()) {
+ log.debug("Ignoring message intended for someone else. From [{}] to [{}]", envelope.from(), envelope.to());
+ }
return;
}
ActorSelection remoteRef = getContext().system().actorSelection(
remoteActorSystemAddress.toString() + getSelf().path().toStringWithoutAddress());
- log.debug("Sending bucket versions to [{}]", remoteRef);
+ if(log.isDebugEnabled()) {
+ log.debug("Sending bucket versions to [{}]", remoteRef);
+ }
futureReply.map(getMapperToSendLocalStatus(remoteRef), getContext().dispatcher());
public Void apply(Object msg) {
if (msg instanceof GetBucketsByMembersReply) {
Map<Address, Bucket> buckets = ((GetBucketsByMembersReply) msg).getBuckets();
- log.debug("Buckets to send from {}: {}", selfAddress, buckets);
+ if(log.isDebugEnabled()) {
+ log.debug("Buckets to send from {}: {}", selfAddress, buckets);
+ }
GossipEnvelope envelope = new GossipEnvelope(selfAddress, sender.path().address(), buckets);
sender.tell(envelope, getSelf());
}
<artifactId>org.osgi.core</artifactId>
<scope>provided</scope>
</dependency>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.mockito</groupId>
+ <artifactId>mockito-all</artifactId>
+ <scope>test</scope>
+ </dependency>
</dependencies>
<build>
import static org.opendaylight.md.controller.topology.manager.FlowCapableNodeMapping.toTopologyNode;
import static org.opendaylight.md.controller.topology.manager.FlowCapableNodeMapping.toTopologyNodeId;
+import java.util.Collection;
import java.util.Collections;
import java.util.List;
-
import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
+import com.google.common.collect.Lists;
import com.google.common.util.concurrent.CheckedFuture;
import com.google.common.util.concurrent.FutureCallback;
import com.google.common.util.concurrent.Futures;
class FlowCapableTopologyExporter implements FlowTopologyDiscoveryListener, OpendaylightInventoryListener {
- private final Logger LOG = LoggerFactory.getLogger(FlowCapableTopologyExporter.class);
+ private static final Logger LOG = LoggerFactory.getLogger(FlowCapableTopologyExporter.class);
private final InstanceIdentifier<Topology> topology;
private final OperationProcessor processor;
- FlowCapableTopologyExporter(final OperationProcessor processor, final InstanceIdentifier<Topology> topology) {
+ FlowCapableTopologyExporter(final OperationProcessor processor,
+ final InstanceIdentifier<Topology> topology) {
this.processor = Preconditions.checkNotNull(processor);
this.topology = Preconditions.checkNotNull(topology);
}
processor.enqueueOperation(new TopologyOperation() {
@Override
- public void applyOperation(final ReadWriteTransaction transaction) {
- removeAffectedLinks(nodeId);
+ public void applyOperation(ReadWriteTransaction transaction) {
+ removeAffectedLinks(nodeId, transaction);
+ transaction.delete(LogicalDatastoreType.OPERATIONAL, nodeInstance);
}
- });
- processor.enqueueOperation(new TopologyOperation() {
@Override
- public void applyOperation(ReadWriteTransaction transaction) {
- transaction.delete(LogicalDatastoreType.OPERATIONAL, nodeInstance);
+ public String toString() {
+ return "onNodeRemoved";
}
});
}
final InstanceIdentifier<Node> path = getNodePath(toTopologyNodeId(notification.getId()));
transaction.merge(LogicalDatastoreType.OPERATIONAL, path, node, true);
}
+
+ @Override
+ public String toString() {
+ return "onNodeUpdated";
+ }
});
}
}
@Override
public void onNodeConnectorRemoved(final NodeConnectorRemoved notification) {
- final InstanceIdentifier<TerminationPoint> tpInstance = toTerminationPointIdentifier(notification
- .getNodeConnectorRef());
+ final InstanceIdentifier<TerminationPoint> tpInstance = toTerminationPointIdentifier(
+ notification.getNodeConnectorRef());
- processor.enqueueOperation(new TopologyOperation() {
- @Override
- public void applyOperation(final ReadWriteTransaction transaction) {
- final TpId tpId = toTerminationPointId(getNodeConnectorKey(notification.getNodeConnectorRef()).getId());
- removeAffectedLinks(tpId);
- }
- });
+ final TpId tpId = toTerminationPointId(getNodeConnectorKey(
+ notification.getNodeConnectorRef()).getId());
processor.enqueueOperation(new TopologyOperation() {
@Override
public void applyOperation(ReadWriteTransaction transaction) {
+ removeAffectedLinks(tpId, transaction);
transaction.delete(LogicalDatastoreType.OPERATIONAL, tpInstance);
}
+
+ @Override
+ public String toString() {
+ return "onNodeConnectorRemoved";
+ }
});
}
@Override
public void onNodeConnectorUpdated(final NodeConnectorUpdated notification) {
- final FlowCapableNodeConnectorUpdated fcncu = notification.getAugmentation(FlowCapableNodeConnectorUpdated.class);
+ final FlowCapableNodeConnectorUpdated fcncu = notification.getAugmentation(
+ FlowCapableNodeConnectorUpdated.class);
if (fcncu != null) {
processor.enqueueOperation(new TopologyOperation() {
@Override
transaction.merge(LogicalDatastoreType.OPERATIONAL, path, point, true);
if ((fcncu.getState() != null && fcncu.getState().isLinkDown())
|| (fcncu.getConfiguration() != null && fcncu.getConfiguration().isPORTDOWN())) {
- removeAffectedLinks(point.getTpId());
+ removeAffectedLinks(point.getTpId(), transaction);
}
}
+
+ @Override
+ public String toString() {
+ return "onNodeConnectorUpdated";
+ }
});
}
}
final InstanceIdentifier<Link> path = linkPath(link);
transaction.merge(LogicalDatastoreType.OPERATIONAL, path, link, true);
}
+
+ @Override
+ public String toString() {
+ return "onLinkDiscovered";
+ }
});
}
public void applyOperation(final ReadWriteTransaction transaction) {
transaction.delete(LogicalDatastoreType.OPERATIONAL, linkPath(toTopologyLink(notification)));
}
+
+ @Override
+ public String toString() {
+ return "onLinkRemoved";
+ }
});
}
return tpPath(toTopologyNodeId(invNodeKey.getId()), toTerminationPointId(invNodeConnectorKey.getId()));
}
- private void removeAffectedLinks(final NodeId id) {
- processor.enqueueOperation(new TopologyOperation() {
+ private void removeAffectedLinks(final NodeId id, final ReadWriteTransaction transaction) {
+ CheckedFuture<Optional<Topology>, ReadFailedException> topologyDataFuture =
+ transaction.read(LogicalDatastoreType.OPERATIONAL, topology);
+ Futures.addCallback(topologyDataFuture, new FutureCallback<Optional<Topology>>() {
@Override
- public void applyOperation(final ReadWriteTransaction transaction) {
- CheckedFuture<Optional<Topology>, ReadFailedException> topologyDataFuture = transaction.read(LogicalDatastoreType.OPERATIONAL, topology);
- Futures.addCallback(topologyDataFuture, new FutureCallback<Optional<Topology>>() {
- @Override
- public void onSuccess(Optional<Topology> topologyOptional) {
- if (topologyOptional.isPresent()) {
- List<Link> linkList = topologyOptional.get().getLink() != null
- ? topologyOptional.get().getLink() : Collections.<Link> emptyList();
- for (Link link : linkList) {
- if (id.equals(link.getSource().getSourceNode()) || id.equals(link.getDestination().getDestNode())) {
- transaction.delete(LogicalDatastoreType.OPERATIONAL, linkPath(link));
- }
- }
- }
- }
+ public void onSuccess(Optional<Topology> topologyOptional) {
+ removeAffectedLinks(id, topologyOptional);
+ }
- @Override
- public void onFailure(Throwable throwable) {
- LOG.error("Error reading topology data for topology {}", topology, throwable);
- }
- });
+ @Override
+ public void onFailure(Throwable throwable) {
+ LOG.error("Error reading topology data for topology {}", topology, throwable);
}
});
}
- private void removeAffectedLinks(final TpId id) {
- processor.enqueueOperation(new TopologyOperation() {
- @Override
- public void applyOperation(final ReadWriteTransaction transaction) {
- CheckedFuture<Optional<Topology>, ReadFailedException> topologyDataFuture = transaction.read(LogicalDatastoreType.OPERATIONAL, topology);
- Futures.addCallback(topologyDataFuture, new FutureCallback<Optional<Topology>>() {
- @Override
- public void onSuccess(Optional<Topology> topologyOptional) {
- if (topologyOptional.isPresent()) {
- List<Link> linkList = topologyOptional.get().getLink() != null
- ? topologyOptional.get().getLink() : Collections.<Link> emptyList();
- for (Link link : linkList) {
- if (id.equals(link.getSource().getSourceTp()) || id.equals(link.getDestination().getDestTp())) {
- transaction.delete(LogicalDatastoreType.OPERATIONAL, linkPath(link));
- }
- }
- }
- }
+ private void removeAffectedLinks(final NodeId id, Optional<Topology> topologyOptional) {
+ if (!topologyOptional.isPresent()) {
+ return;
+ }
+
+ List<Link> linkList = topologyOptional.get().getLink() != null ?
+ topologyOptional.get().getLink() : Collections.<Link> emptyList();
+ final List<InstanceIdentifier<Link>> linkIDsToDelete = Lists.newArrayList();
+ for (Link link : linkList) {
+ if (id.equals(link.getSource().getSourceNode()) ||
+ id.equals(link.getDestination().getDestNode())) {
+ linkIDsToDelete.add(linkPath(link));
+ }
+ }
+
+ enqueueLinkDeletes(linkIDsToDelete);
+ }
- @Override
- public void onFailure(Throwable throwable) {
- LOG.error("Error reading topology data for topology {}", topology, throwable);
+ private void enqueueLinkDeletes(final Collection<InstanceIdentifier<Link>> linkIDsToDelete) {
+ if(!linkIDsToDelete.isEmpty()) {
+ processor.enqueueOperation(new TopologyOperation() {
+ @Override
+ public void applyOperation(ReadWriteTransaction transaction) {
+ for(InstanceIdentifier<Link> linkID: linkIDsToDelete) {
+ transaction.delete(LogicalDatastoreType.OPERATIONAL, linkID);
}
- });
+ }
+
+ @Override
+ public String toString() {
+ return "Delete Links " + linkIDsToDelete.size();
+ }
+ });
+ }
+ }
+
+ private void removeAffectedLinks(final TpId id, final ReadWriteTransaction transaction) {
+ CheckedFuture<Optional<Topology>, ReadFailedException> topologyDataFuture =
+ transaction.read(LogicalDatastoreType.OPERATIONAL, topology);
+ Futures.addCallback(topologyDataFuture, new FutureCallback<Optional<Topology>>() {
+ @Override
+ public void onSuccess(Optional<Topology> topologyOptional) {
+ removeAffectedLinks(id, topologyOptional);
+ }
+
+ @Override
+ public void onFailure(Throwable throwable) {
+ LOG.error("Error reading topology data for topology {}", topology, throwable);
}
});
}
+ private void removeAffectedLinks(final TpId id, Optional<Topology> topologyOptional) {
+ if (!topologyOptional.isPresent()) {
+ return;
+ }
+
+ List<Link> linkList = topologyOptional.get().getLink() != null
+ ? topologyOptional.get().getLink() : Collections.<Link> emptyList();
+ final List<InstanceIdentifier<Link>> linkIDsToDelete = Lists.newArrayList();
+ for (Link link : linkList) {
+ if (id.equals(link.getSource().getSourceTp()) ||
+ id.equals(link.getDestination().getDestTp())) {
+ linkIDsToDelete.add(linkPath(link));
+ }
+ }
+
+ enqueueLinkDeletes(linkIDsToDelete);
+ }
+
private InstanceIdentifier<Node> getNodePath(final NodeId nodeId) {
return topology.child(Node.class, new NodeKey(nodeId));
}
import com.google.common.util.concurrent.CheckedFuture;
import com.google.common.util.concurrent.FutureCallback;
import com.google.common.util.concurrent.Futures;
+
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.LinkedBlockingQueue;
+
import org.opendaylight.controller.md.sal.binding.api.BindingTransactionChain;
import org.opendaylight.controller.md.sal.binding.api.DataBroker;
import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
import org.opendaylight.controller.md.sal.common.api.data.AsyncTransaction;
import org.opendaylight.controller.md.sal.common.api.data.TransactionChain;
import org.opendaylight.controller.md.sal.common.api.data.TransactionChainListener;
+import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
for (; ; ) {
TopologyOperation op = queue.take();
- LOG.debug("New operations available, starting transaction");
- final ReadWriteTransaction tx = transactionChain.newReadWriteTransaction();
+ LOG.debug("New {} operation available, starting transaction", op);
+ final ReadWriteTransaction tx = transactionChain.newReadWriteTransaction();
int ops = 0;
do {
} else {
op = null;
}
+
+ LOG.debug("Next operation {}", op);
} while (op != null);
LOG.debug("Processed {} operations, submitting transaction", ops);
- final CheckedFuture txResultFuture = tx.submit();
- Futures.addCallback(txResultFuture, new FutureCallback() {
+ CheckedFuture<Void, TransactionCommitFailedException> txResultFuture = tx.submit();
+ Futures.addCallback(txResultFuture, new FutureCallback<Void>() {
@Override
- public void onSuccess(Object o) {
+ public void onSuccess(Void notUsed) {
LOG.debug("Topology export successful for tx :{}", tx.getIdentifier());
}
--- /dev/null
+/*
+ * Copyright (c) 2014 Brocade Communications Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.md.controller.topology.manager;
+
+import static org.junit.Assert.fail;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.assertNotNull;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.inOrder;
+import static org.mockito.Mockito.atLeast;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.TimeUnit;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.InOrder;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.invocation.InvocationOnMock;
+import org.mockito.stubbing.Answer;
+import org.opendaylight.controller.md.sal.binding.api.BindingTransactionChain;
+import org.opendaylight.controller.md.sal.binding.api.DataBroker;
+import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
+import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
+import org.opendaylight.controller.md.sal.common.api.data.TransactionChainListener;
+import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorUpdated;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorUpdatedBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeUpdated;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeUpdatedBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.topology.discovery.rev130819.LinkDiscoveredBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.topology.discovery.rev130819.LinkRemovedBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.PortConfig;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.flow.capable.port.StateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRef;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRemovedBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdatedBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRemovedBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeUpdatedBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.model.topology.inventory.rev131030.InventoryNode;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.model.topology.inventory.rev131030.InventoryNodeConnector;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.LinkId;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.link.attributes.Destination;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.link.attributes.DestinationBuilder;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.link.attributes.Source;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.link.attributes.SourceBuilder;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyBuilder;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Link;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.LinkBuilder;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.LinkKey;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
+
+import com.google.common.base.Optional;
+import com.google.common.util.concurrent.CheckedFuture;
+import com.google.common.util.concurrent.Futures;
+import com.google.common.util.concurrent.SettableFuture;
+import com.google.common.util.concurrent.Uninterruptibles;
+
+public class FlowCapableTopologyExporterTest {
+
+ @Mock
+ private DataBroker mockDataBroker;
+
+ @Mock
+ private BindingTransactionChain mockTxChain;
+
+ private OperationProcessor processor;
+
+ private FlowCapableTopologyExporter exporter;
+
+ private InstanceIdentifier<Topology> topologyIID;
+
+ private final ExecutorService executor = Executors.newFixedThreadPool(1);
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+
+ doReturn(mockTxChain).when(mockDataBroker)
+ .createTransactionChain(any(TransactionChainListener.class));
+
+ processor = new OperationProcessor(mockDataBroker);
+
+ topologyIID = InstanceIdentifier.create(NetworkTopology.class)
+ .child(Topology.class, new TopologyKey(new TopologyId("test")));
+ exporter = new FlowCapableTopologyExporter(processor, topologyIID);
+
+ executor.execute(processor);
+ }
+
+ @After
+ public void tearDown() {
+ executor.shutdownNow();
+ }
+
+ @SuppressWarnings({ "rawtypes" })
+ @Test
+ public void testOnNodeRemoved() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ nodeKey = newInvNodeKey("node1");
+ InstanceIdentifier<?> invNodeID = InstanceIdentifier.create(Nodes.class).child(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node.class,
+ nodeKey);
+
+ List<Link> linkList = Arrays.asList(
+ newLink("link1", newSourceNode("node1"), newDestNode("dest")),
+ newLink("link2", newSourceNode("source"), newDestNode("node1")),
+ newLink("link2", newSourceNode("source2"), newDestNode("dest2")));
+ final Topology topology = new TopologyBuilder().setLink(linkList).build();
+
+ InstanceIdentifier[] expDeletedIIDs = {
+ topologyIID.child(Link.class, linkList.get(0).getKey()),
+ topologyIID.child(Link.class, linkList.get(1).getKey()),
+ topologyIID.child(Node.class, new NodeKey(new NodeId("node1")))
+ };
+
+ SettableFuture<Optional<Topology>> readFuture = SettableFuture.create();
+ ReadWriteTransaction mockTx1 = mock(ReadWriteTransaction.class);
+ doReturn(Futures.makeChecked(readFuture, ReadFailedException.MAPPER)).when(mockTx1)
+ .read(LogicalDatastoreType.OPERATIONAL, topologyIID);
+
+ CountDownLatch submitLatch1 = setupStubbedSubmit(mockTx1);
+
+ int expDeleteCalls = expDeletedIIDs.length;
+ CountDownLatch deleteLatch = new CountDownLatch(expDeleteCalls);
+ ArgumentCaptor<InstanceIdentifier> deletedLinkIDs =
+ ArgumentCaptor.forClass(InstanceIdentifier.class);
+ setupStubbedDeletes(mockTx1, deletedLinkIDs, deleteLatch);
+
+ ReadWriteTransaction mockTx2 = mock(ReadWriteTransaction.class);
+ setupStubbedDeletes(mockTx2, deletedLinkIDs, deleteLatch);
+ CountDownLatch submitLatch2 = setupStubbedSubmit(mockTx2);
+
+ doReturn(mockTx1).doReturn(mockTx2).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onNodeRemoved(new NodeRemovedBuilder().setNodeRef(new NodeRef(invNodeID)).build());
+
+ waitForSubmit(submitLatch1);
+
+ setReadFutureAsync(topology, readFuture);
+
+ waitForDeletes(expDeleteCalls, deleteLatch);
+
+ waitForSubmit(submitLatch2);
+
+ assertDeletedIDs(expDeletedIIDs, deletedLinkIDs);
+
+ verifyMockTx(mockTx1);
+ verifyMockTx(mockTx2);
+ }
+
+ @SuppressWarnings({ "rawtypes" })
+ @Test
+ public void testOnNodeRemovedWithNoTopology() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ nodeKey = newInvNodeKey("node1");
+ InstanceIdentifier<?> invNodeID = InstanceIdentifier.create(Nodes.class).child(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node.class,
+ nodeKey);
+
+ InstanceIdentifier[] expDeletedIIDs = {
+ topologyIID.child(Node.class, new NodeKey(new NodeId("node1")))
+ };
+
+ ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
+ doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockTx)
+ .read(LogicalDatastoreType.OPERATIONAL, topologyIID);
+ CountDownLatch submitLatch = setupStubbedSubmit(mockTx);
+
+ CountDownLatch deleteLatch = new CountDownLatch(1);
+ ArgumentCaptor<InstanceIdentifier> deletedLinkIDs =
+ ArgumentCaptor.forClass(InstanceIdentifier.class);
+ setupStubbedDeletes(mockTx, deletedLinkIDs, deleteLatch);
+
+ doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onNodeRemoved(new NodeRemovedBuilder().setNodeRef(new NodeRef(invNodeID)).build());
+
+ waitForSubmit(submitLatch);
+
+ waitForDeletes(1, deleteLatch);
+
+ assertDeletedIDs(expDeletedIIDs, deletedLinkIDs);
+ }
+
+ @SuppressWarnings("rawtypes")
+ @Test
+ public void testOnNodeConnectorRemoved() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ nodeKey = newInvNodeKey("node1");
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey ncKey =
+ newInvNodeConnKey("tp1");
+
+ InstanceIdentifier<?> invNodeConnID = newNodeConnID(nodeKey, ncKey);
+
+ List<Link> linkList = Arrays.asList(
+ newLink("link1", newSourceTp("tp1"), newDestTp("dest")),
+ newLink("link2", newSourceTp("source"), newDestTp("tp1")),
+ newLink("link3", newSourceTp("source2"), newDestTp("dest2")));
+ final Topology topology = new TopologyBuilder().setLink(linkList).build();
+
+ InstanceIdentifier[] expDeletedIIDs = {
+ topologyIID.child(Link.class, linkList.get(0).getKey()),
+ topologyIID.child(Link.class, linkList.get(1).getKey()),
+ topologyIID.child(Node.class, new NodeKey(new NodeId("node1")))
+ .child(TerminationPoint.class, new TerminationPointKey(new TpId("tp1")))
+ };
+
+ final SettableFuture<Optional<Topology>> readFuture = SettableFuture.create();
+ ReadWriteTransaction mockTx1 = mock(ReadWriteTransaction.class);
+ doReturn(Futures.makeChecked(readFuture, ReadFailedException.MAPPER)).when(mockTx1)
+ .read(LogicalDatastoreType.OPERATIONAL, topologyIID);
+
+ CountDownLatch submitLatch1 = setupStubbedSubmit(mockTx1);
+
+ int expDeleteCalls = expDeletedIIDs.length;
+ CountDownLatch deleteLatch = new CountDownLatch(expDeleteCalls);
+ ArgumentCaptor<InstanceIdentifier> deletedLinkIDs =
+ ArgumentCaptor.forClass(InstanceIdentifier.class);
+ setupStubbedDeletes(mockTx1, deletedLinkIDs, deleteLatch);
+
+ ReadWriteTransaction mockTx2 = mock(ReadWriteTransaction.class);
+ setupStubbedDeletes(mockTx2, deletedLinkIDs, deleteLatch);
+ CountDownLatch submitLatch2 = setupStubbedSubmit(mockTx2);
+
+ doReturn(mockTx1).doReturn(mockTx2).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onNodeConnectorRemoved(new NodeConnectorRemovedBuilder().setNodeConnectorRef(
+ new NodeConnectorRef(invNodeConnID)).build());
+
+ waitForSubmit(submitLatch1);
+
+ setReadFutureAsync(topology, readFuture);
+
+ waitForDeletes(expDeleteCalls, deleteLatch);
+
+ waitForSubmit(submitLatch2);
+
+ assertDeletedIDs(expDeletedIIDs, deletedLinkIDs);
+
+ verifyMockTx(mockTx1);
+ verifyMockTx(mockTx2);
+ }
+
+ @SuppressWarnings("rawtypes")
+ @Test
+ public void testOnNodeConnectorRemovedWithNoTopology() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ nodeKey = newInvNodeKey("node1");
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey ncKey =
+ newInvNodeConnKey("tp1");
+
+ InstanceIdentifier<?> invNodeConnID = newNodeConnID(nodeKey, ncKey);
+
+ InstanceIdentifier[] expDeletedIIDs = {
+ topologyIID.child(Node.class, new NodeKey(new NodeId("node1")))
+ .child(TerminationPoint.class, new TerminationPointKey(new TpId("tp1")))
+ };
+
+ ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
+ doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockTx)
+ .read(LogicalDatastoreType.OPERATIONAL, topologyIID);
+ CountDownLatch submitLatch = setupStubbedSubmit(mockTx);
+
+ CountDownLatch deleteLatch = new CountDownLatch(1);
+ ArgumentCaptor<InstanceIdentifier> deletedLinkIDs =
+ ArgumentCaptor.forClass(InstanceIdentifier.class);
+ setupStubbedDeletes(mockTx, deletedLinkIDs, deleteLatch);
+
+ doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onNodeConnectorRemoved(new NodeConnectorRemovedBuilder().setNodeConnectorRef(
+ new NodeConnectorRef(invNodeConnID)).build());
+
+ waitForSubmit(submitLatch);
+
+ waitForDeletes(1, deleteLatch);
+
+ assertDeletedIDs(expDeletedIIDs, deletedLinkIDs);
+ }
+
+ @Test
+ public void testOnNodeUpdated() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ nodeKey = newInvNodeKey("node1");
+ InstanceIdentifier<?> invNodeID = InstanceIdentifier.create(Nodes.class).child(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node.class,
+ nodeKey);
+
+ ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
+ CountDownLatch submitLatch = setupStubbedSubmit(mockTx);
+ doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onNodeUpdated(new NodeUpdatedBuilder().setNodeRef(new NodeRef(invNodeID))
+ .setId(nodeKey.getId()).addAugmentation(FlowCapableNodeUpdated.class,
+ new FlowCapableNodeUpdatedBuilder().build()).build());
+
+ waitForSubmit(submitLatch);
+
+ ArgumentCaptor<Node> mergedNode = ArgumentCaptor.forClass(Node.class);
+ NodeId expNodeId = new NodeId("node1");
+ verify(mockTx).merge(eq(LogicalDatastoreType.OPERATIONAL), eq(topologyIID.child(Node.class,
+ new NodeKey(expNodeId))), mergedNode.capture(), eq(true));
+ assertEquals("getNodeId", expNodeId, mergedNode.getValue().getNodeId());
+ InventoryNode augmentation = mergedNode.getValue().getAugmentation(InventoryNode.class);
+ assertNotNull("Missing augmentation", augmentation);
+ assertEquals("getInventoryNodeRef", new NodeRef(invNodeID), augmentation.getInventoryNodeRef());
+ }
+
+ @SuppressWarnings("rawtypes")
+ @Test
+ public void testOnNodeConnectorUpdated() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ nodeKey = newInvNodeKey("node1");
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey ncKey =
+ newInvNodeConnKey("tp1");
+
+ InstanceIdentifier<?> invNodeConnID = newNodeConnID(nodeKey, ncKey);
+
+ ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
+ CountDownLatch submitLatch = setupStubbedSubmit(mockTx);
+ doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onNodeConnectorUpdated(new NodeConnectorUpdatedBuilder().setNodeConnectorRef(
+ new NodeConnectorRef(invNodeConnID)).setId(ncKey.getId()).addAugmentation(
+ FlowCapableNodeConnectorUpdated.class,
+ new FlowCapableNodeConnectorUpdatedBuilder().build()).build());
+
+ waitForSubmit(submitLatch);
+
+ ArgumentCaptor<TerminationPoint> mergedNode = ArgumentCaptor.forClass(TerminationPoint.class);
+ NodeId expNodeId = new NodeId("node1");
+ TpId expTpId = new TpId("tp1");
+ InstanceIdentifier<TerminationPoint> expTpPath = topologyIID.child(
+ Node.class, new NodeKey(expNodeId)).child(TerminationPoint.class,
+ new TerminationPointKey(expTpId));
+ verify(mockTx).merge(eq(LogicalDatastoreType.OPERATIONAL), eq(expTpPath),
+ mergedNode.capture(), eq(true));
+ assertEquals("getTpId", expTpId, mergedNode.getValue().getTpId());
+ InventoryNodeConnector augmentation = mergedNode.getValue().getAugmentation(
+ InventoryNodeConnector.class);
+ assertNotNull("Missing augmentation", augmentation);
+ assertEquals("getInventoryNodeConnectorRef", new NodeConnectorRef(invNodeConnID),
+ augmentation.getInventoryNodeConnectorRef());
+ }
+
+ @SuppressWarnings("rawtypes")
+ @Test
+ public void testOnNodeConnectorUpdatedWithLinkStateDown() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ nodeKey = newInvNodeKey("node1");
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey ncKey =
+ newInvNodeConnKey("tp1");
+
+ InstanceIdentifier<?> invNodeConnID = newNodeConnID(nodeKey, ncKey);
+
+ List<Link> linkList = Arrays.asList(newLink("link1", newSourceTp("tp1"), newDestTp("dest")));
+ Topology topology = new TopologyBuilder().setLink(linkList).build();
+
+ ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
+ doReturn(Futures.immediateCheckedFuture(Optional.of(topology))).when(mockTx)
+ .read(LogicalDatastoreType.OPERATIONAL, topologyIID);
+ setupStubbedSubmit(mockTx);
+
+ CountDownLatch deleteLatch = new CountDownLatch(1);
+ ArgumentCaptor<InstanceIdentifier> deletedLinkIDs =
+ ArgumentCaptor.forClass(InstanceIdentifier.class);
+ setupStubbedDeletes(mockTx, deletedLinkIDs, deleteLatch);
+
+ doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onNodeConnectorUpdated(new NodeConnectorUpdatedBuilder().setNodeConnectorRef(
+ new NodeConnectorRef(invNodeConnID)).setId(ncKey.getId()).addAugmentation(
+ FlowCapableNodeConnectorUpdated.class,
+ new FlowCapableNodeConnectorUpdatedBuilder().setState(
+ new StateBuilder().setLinkDown(true).build()).build()).build());
+
+ waitForDeletes(1, deleteLatch);
+
+ InstanceIdentifier<TerminationPoint> expTpPath = topologyIID.child(
+ Node.class, new NodeKey(new NodeId("node1"))).child(TerminationPoint.class,
+ new TerminationPointKey(new TpId("tp1")));
+
+ verify(mockTx).merge(eq(LogicalDatastoreType.OPERATIONAL), eq(expTpPath),
+ any(TerminationPoint.class), eq(true));
+
+ assertDeletedIDs(new InstanceIdentifier[]{topologyIID.child(Link.class,
+ linkList.get(0).getKey())}, deletedLinkIDs);
+ }
+
+
+ @SuppressWarnings("rawtypes")
+ @Test
+ public void testOnNodeConnectorUpdatedWithPortDown() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ nodeKey = newInvNodeKey("node1");
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey ncKey =
+ newInvNodeConnKey("tp1");
+
+ InstanceIdentifier<?> invNodeConnID = newNodeConnID(nodeKey, ncKey);
+
+ List<Link> linkList = Arrays.asList(newLink("link1", newSourceTp("tp1"), newDestTp("dest")));
+ Topology topology = new TopologyBuilder().setLink(linkList).build();
+
+ ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
+ doReturn(Futures.immediateCheckedFuture(Optional.of(topology))).when(mockTx)
+ .read(LogicalDatastoreType.OPERATIONAL, topologyIID);
+ setupStubbedSubmit(mockTx);
+
+ CountDownLatch deleteLatch = new CountDownLatch(1);
+ ArgumentCaptor<InstanceIdentifier> deletedLinkIDs =
+ ArgumentCaptor.forClass(InstanceIdentifier.class);
+ setupStubbedDeletes(mockTx, deletedLinkIDs, deleteLatch);
+
+ doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onNodeConnectorUpdated(new NodeConnectorUpdatedBuilder().setNodeConnectorRef(
+ new NodeConnectorRef(invNodeConnID)).setId(ncKey.getId()).addAugmentation(
+ FlowCapableNodeConnectorUpdated.class,
+ new FlowCapableNodeConnectorUpdatedBuilder().setConfiguration(
+ new PortConfig(true, true, true, true)).build()).build());
+
+ waitForDeletes(1, deleteLatch);
+
+ InstanceIdentifier<TerminationPoint> expTpPath = topologyIID.child(
+ Node.class, new NodeKey(new NodeId("node1"))).child(TerminationPoint.class,
+ new TerminationPointKey(new TpId("tp1")));
+
+ verify(mockTx).merge(eq(LogicalDatastoreType.OPERATIONAL), eq(expTpPath),
+ any(TerminationPoint.class), eq(true));
+
+ assertDeletedIDs(new InstanceIdentifier[]{topologyIID.child(Link.class,
+ linkList.get(0).getKey())}, deletedLinkIDs);
+ }
+
+ @Test
+ public void testOnLinkDiscovered() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ sourceNodeKey = newInvNodeKey("sourceNode");
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey
+ sourceNodeConnKey = newInvNodeConnKey("sourceTP");
+ InstanceIdentifier<?> sourceConnID = newNodeConnID(sourceNodeKey, sourceNodeConnKey);
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ destNodeKey = newInvNodeKey("destNode");
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey
+ destNodeConnKey = newInvNodeConnKey("destTP");
+ InstanceIdentifier<?> destConnID = newNodeConnID(destNodeKey, destNodeConnKey);
+
+ ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
+ CountDownLatch submitLatch = setupStubbedSubmit(mockTx);
+ doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onLinkDiscovered(new LinkDiscoveredBuilder().setSource(
+ new NodeConnectorRef(sourceConnID)).setDestination(
+ new NodeConnectorRef(destConnID)).build());
+
+ waitForSubmit(submitLatch);
+
+ ArgumentCaptor<Link> mergedNode = ArgumentCaptor.forClass(Link.class);
+ verify(mockTx).merge(eq(LogicalDatastoreType.OPERATIONAL), eq(topologyIID.child(
+ Link.class, new LinkKey(new LinkId(sourceNodeConnKey.getId())))),
+ mergedNode.capture(), eq(true));
+ assertEquals("Source node ID", "sourceNode",
+ mergedNode.getValue().getSource().getSourceNode().getValue());
+ assertEquals("Dest TP ID", "sourceTP",
+ mergedNode.getValue().getSource().getSourceTp().getValue());
+ assertEquals("Dest node ID", "destNode",
+ mergedNode.getValue().getDestination().getDestNode().getValue());
+ assertEquals("Dest TP ID", "destTP",
+ mergedNode.getValue().getDestination().getDestTp().getValue());
+ }
+
+ @Test
+ public void testOnLinkRemoved() {
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ sourceNodeKey = newInvNodeKey("sourceNode");
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey
+ sourceNodeConnKey = newInvNodeConnKey("sourceTP");
+ InstanceIdentifier<?> sourceConnID = newNodeConnID(sourceNodeKey, sourceNodeConnKey);
+
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ destNodeKey = newInvNodeKey("destNode");
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey
+ destNodeConnKey = newInvNodeConnKey("destTP");
+ InstanceIdentifier<?> destConnID = newNodeConnID(destNodeKey, destNodeConnKey);
+
+ ReadWriteTransaction mockTx = mock(ReadWriteTransaction.class);
+ CountDownLatch submitLatch = setupStubbedSubmit(mockTx);
+ doReturn(mockTx).when(mockTxChain).newReadWriteTransaction();
+
+ exporter.onLinkRemoved(new LinkRemovedBuilder().setSource(
+ new NodeConnectorRef(sourceConnID)).setDestination(
+ new NodeConnectorRef(destConnID)).build());
+
+ waitForSubmit(submitLatch);
+
+ verify(mockTx).delete(LogicalDatastoreType.OPERATIONAL, topologyIID.child(
+ Link.class, new LinkKey(new LinkId(sourceNodeConnKey.getId()))));
+ }
+
+ private void verifyMockTx(ReadWriteTransaction mockTx) {
+ InOrder inOrder = inOrder(mockTx);
+ inOrder.verify(mockTx, atLeast(0)).submit();
+ inOrder.verify(mockTx, never()).delete(eq(LogicalDatastoreType.OPERATIONAL),
+ any(InstanceIdentifier.class));
+ }
+
+ @SuppressWarnings("rawtypes")
+ private void assertDeletedIDs(InstanceIdentifier[] expDeletedIIDs,
+ ArgumentCaptor<InstanceIdentifier> deletedLinkIDs) {
+ Set<InstanceIdentifier> actualIIDs = new HashSet<>(deletedLinkIDs.getAllValues());
+ for(InstanceIdentifier id: expDeletedIIDs) {
+ assertTrue("Missing expected deleted IID " + id, actualIIDs.contains(id));
+ }
+ }
+
+ private void setReadFutureAsync(final Topology topology,
+ final SettableFuture<Optional<Topology>> readFuture) {
+ new Thread() {
+ @Override
+ public void run() {
+ Uninterruptibles.sleepUninterruptibly(50, TimeUnit.MILLISECONDS);
+ readFuture.set(Optional.of(topology));
+ }
+
+ }.start();
+ }
+
+ private void waitForSubmit(CountDownLatch latch) {
+ assertEquals("Transaction submitted", true,
+ Uninterruptibles.awaitUninterruptibly(latch, 5, TimeUnit.SECONDS));
+ }
+
+ private void waitForDeletes(int expDeleteCalls, final CountDownLatch latch) {
+ boolean done = Uninterruptibles.awaitUninterruptibly(latch, 5, TimeUnit.SECONDS);
+ if(!done) {
+ fail("Expected " + expDeleteCalls + " delete calls. Actual: " +
+ (expDeleteCalls - latch.getCount()));
+ }
+ }
+
+ private CountDownLatch setupStubbedSubmit(ReadWriteTransaction mockTx) {
+ final CountDownLatch latch = new CountDownLatch(1);
+ doAnswer(new Answer<CheckedFuture<Void, TransactionCommitFailedException>>() {
+ @Override
+ public CheckedFuture<Void, TransactionCommitFailedException> answer(
+ InvocationOnMock invocation) {
+ latch.countDown();
+ return Futures.immediateCheckedFuture(null);
+ }
+ }).when(mockTx).submit();
+
+ return latch;
+ }
+
+ @SuppressWarnings("rawtypes")
+ private void setupStubbedDeletes(ReadWriteTransaction mockTx,
+ ArgumentCaptor<InstanceIdentifier> deletedLinkIDs, final CountDownLatch latch) {
+ doAnswer(new Answer<Void>() {
+ @Override
+ public Void answer(InvocationOnMock invocation) {
+ latch.countDown();
+ return null;
+ }
+ }).when(mockTx).delete(eq(LogicalDatastoreType.OPERATIONAL), deletedLinkIDs.capture());
+ }
+
+ private org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
+ newInvNodeKey(String id) {
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey nodeKey =
+ new org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey(
+ new org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.
+ rev130819.NodeId(id));
+ return nodeKey;
+ }
+
+ private NodeConnectorKey newInvNodeConnKey(String id) {
+ return new org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey(
+ new org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.
+ NodeConnectorId(id));
+ }
+
+ private KeyedInstanceIdentifier<NodeConnector, NodeConnectorKey> newNodeConnID(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey nodeKey,
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey ncKey) {
+ return InstanceIdentifier.create(Nodes.class).child(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node.class,
+ nodeKey).child(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.
+ rev130819.node.NodeConnector.class, ncKey);
+ }
+
+ private Link newLink(String id, Source source, Destination dest) {
+ return new LinkBuilder().setLinkId(new LinkId(id))
+ .setSource(source).setDestination(dest).build();
+ }
+
+ private Destination newDestTp(String id) {
+ return new DestinationBuilder().setDestTp(new TpId(id)).build();
+ }
+
+ private Source newSourceTp(String id) {
+ return new SourceBuilder().setSourceTp(new TpId(id)).build();
+ }
+
+ private Destination newDestNode(String id) {
+ return new DestinationBuilder().setDestNode(new NodeId(id)).build();
+ }
+
+ private Source newSourceNode(String id) {
+ return new SourceBuilder().setSourceNode(new NodeId(id)).build();
+ }
+}
<artifactId>config-util</artifactId>
<scope>test</scope>
</dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>sal-netconf-connector</artifactId>
+ <scope>test</scope>
+ </dependency>
<dependency>
<groupId>${project.groupId}</groupId>
<artifactId>netconf-api</artifactId>
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyString;
+import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import com.google.common.collect.Lists;
+import com.google.common.util.concurrent.FutureCallback;
+import com.google.common.util.concurrent.Futures;
+import com.google.common.util.concurrent.ListenableFuture;
import io.netty.channel.local.LocalAddress;
-import io.netty.util.concurrent.Future;
-import io.netty.util.concurrent.GenericFutureListener;
import io.netty.util.concurrent.GlobalEventExecutor;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.util.List;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
import java.util.concurrent.atomic.AtomicInteger;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
import org.opendaylight.controller.netconf.api.NetconfMessage;
import org.opendaylight.controller.netconf.auth.AuthProvider;
import org.opendaylight.controller.netconf.client.NetconfClientDispatcher;
import org.opendaylight.controller.netconf.client.NetconfClientDispatcherImpl;
+import org.opendaylight.controller.netconf.client.NetconfClientSessionListener;
import org.opendaylight.controller.netconf.client.SimpleNetconfClientSessionListener;
import org.opendaylight.controller.netconf.client.conf.NetconfClientConfiguration;
import org.opendaylight.controller.netconf.client.conf.NetconfClientConfigurationBuilder;
import org.opendaylight.controller.netconf.util.messages.NetconfMessageUtil;
import org.opendaylight.controller.netconf.util.osgi.NetconfConfigUtil;
import org.opendaylight.controller.netconf.util.xml.XmlUtil;
+import org.opendaylight.controller.sal.connect.api.RemoteDevice;
+import org.opendaylight.controller.sal.connect.api.RemoteDeviceCommunicator;
+import org.opendaylight.controller.sal.connect.netconf.listener.NetconfDeviceCommunicator;
+import org.opendaylight.controller.sal.connect.netconf.listener.NetconfSessionCapabilities;
+import org.opendaylight.controller.sal.connect.util.RemoteDeviceId;
import org.opendaylight.protocol.framework.NeverReconnectStrategy;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.xml.sax.SAXException;
public class NetconfITSecureTest extends AbstractNetconfConfigTest {
@Test
public void testSecure() throws Exception {
final NetconfClientDispatcher dispatch = new NetconfClientDispatcherImpl(getNettyThreadgroup(), getNettyThreadgroup(), getHashedWheelTimer());
- try (TestingNetconfClient netconfClient = new TestingNetconfClient("testing-ssh-client", dispatch, getClientConfiguration())) {
+ try (TestingNetconfClient netconfClient = new TestingNetconfClient("testing-ssh-client", dispatch, getClientConfiguration(new SimpleNetconfClientSessionListener()))) {
NetconfMessage response = netconfClient.sendMessage(getGetConfig());
assertFalse("Unexpected error message " + XmlUtil.toString(response.getDocument()),
NetconfMessageUtil.isErrorMessage(response));
/**
* Test all requests are handled properly and no mismatch occurs in listener
*/
- @Test(timeout = 3*60*1000)
+ @Test(timeout = 5*60*1000)
public void testSecureStress() throws Exception {
+ final int requests = 10000;
+
final NetconfClientDispatcher dispatch = new NetconfClientDispatcherImpl(getNettyThreadgroup(), getNettyThreadgroup(), getHashedWheelTimer());
- try (TestingNetconfClient netconfClient = new TestingNetconfClient("testing-ssh-client", dispatch, getClientConfiguration())) {
+ final NetconfDeviceCommunicator sessionListener = getSessionListener();
+ try (TestingNetconfClient netconfClient = new TestingNetconfClient("testing-ssh-client", dispatch, getClientConfiguration(sessionListener))) {
final AtomicInteger responseCounter = new AtomicInteger(0);
- final List<Future<?>> futures = Lists.newArrayList();
+ final List<ListenableFuture<RpcResult<NetconfMessage>>> futures = Lists.newArrayList();
- final int requests = 1000;
for (int i = 0; i < requests; i++) {
- final Future<NetconfMessage> netconfMessageFuture = netconfClient.sendRequest(getGetConfig());
+ NetconfMessage getConfig = getGetConfig();
+ getConfig = changeMessageId(getConfig, i);
+ final ListenableFuture<RpcResult<NetconfMessage>> netconfMessageFuture = sessionListener.sendRequest(getConfig, QName.create("namespace", "2012-12-12", "get"));
futures.add(netconfMessageFuture);
- netconfMessageFuture.addListener(new GenericFutureListener<Future<? super NetconfMessage>>() {
+ Futures.addCallback(netconfMessageFuture, new FutureCallback<RpcResult<NetconfMessage>>() {
@Override
- public void operationComplete(final Future<? super NetconfMessage> future) throws Exception {
- assertTrue("Request unsuccessful " + future.cause(), future.isSuccess());
+ public void onSuccess(final RpcResult<NetconfMessage> result) {
responseCounter.incrementAndGet();
}
+
+ @Override
+ public void onFailure(final Throwable t) {
+ throw new RuntimeException(t);
+ }
});
}
- for (final Future<?> future : futures) {
- future.await();
+ // Wait for every future
+ for (final ListenableFuture<RpcResult<NetconfMessage>> future : futures) {
+ try {
+ future.get(3, TimeUnit.MINUTES);
+ } catch (final TimeoutException e) {
+ fail("Request " + futures.indexOf(future) + " is not responding");
+ }
}
// Give future listeners some time to finish counter incrementation
}
}
- public NetconfClientConfiguration getClientConfiguration() throws IOException {
+ private NetconfMessage changeMessageId(final NetconfMessage getConfig, final int i) throws IOException, SAXException {
+ String s = XmlUtil.toString(getConfig.getDocument(), false);
+ s = s.replace("101", Integer.toString(i));
+ return new NetconfMessage(XmlUtil.readXmlToDocument(s));
+ }
+
+ public NetconfClientConfiguration getClientConfiguration(final NetconfClientSessionListener sessionListener) throws IOException {
final NetconfClientConfigurationBuilder b = NetconfClientConfigurationBuilder.create();
b.withAddress(TLS_ADDRESS);
- b.withSessionListener(new SimpleNetconfClientSessionListener());
+ // Using session listener from sal-netconf-connector since stress test cannot be performed with simple listener
+ b.withSessionListener(sessionListener);
b.withReconnectStrategy(new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE, 5000));
b.withProtocol(NetconfClientConfiguration.NetconfClientProtocol.SSH);
b.withConnectionTimeoutMillis(5000);
return b.build();
}
+ @Mock
+ private RemoteDevice<NetconfSessionCapabilities, NetconfMessage> mockedRemoteDevice;
+
+ private NetconfDeviceCommunicator getSessionListener() {
+ MockitoAnnotations.initMocks(this);
+ doNothing().when(mockedRemoteDevice).onRemoteSessionUp(any(NetconfSessionCapabilities.class), any(RemoteDeviceCommunicator.class));
+ doNothing().when(mockedRemoteDevice).onRemoteSessionDown();
+ return new NetconfDeviceCommunicator(new RemoteDeviceId("secure-test"), mockedRemoteDevice);
+ }
+
public AuthProvider getAuthProvider() throws Exception {
final AuthProvider mockAuth = mock(AuthProvider.class);
doReturn("mockedAuth").when(mockAuth).toString();
</appender>
<logger name="org.opendaylight.controller.netconf" level="TRACE"/>
+ <logger name="org.opendaylight.controller.sal.connect.netconf" level="TRACE"/>
<root level="error">
<appender-ref ref="STDOUT" />
", remote window is not getting read or is too small"));
}
+ // We need to reset buffer read index, since we've already read it when we tried to write it the first time
+ ((ByteBuf) msg).resetReaderIndex();
logger.debug("Write pending to SSH remote on channel: {}, current pending count: {}", ctx.channel(), pendingWriteCounter);
// In case of pending, re-invoke write after pending is finished
lastWriteFuture.addListener(new SshFutureListener<IoWriteFuture>() {
@Override
public void operationComplete(final IoWriteFuture future) {
+ // FIXME possible minor race condition, we cannot guarantee that this callback when pending is finished will be executed first
+ // External thread could trigger write on this instance while we are on this line
+ // Verify
if (future.isWritten()) {
synchronized (SshWriteAsyncHandler.this) {
// Pending done, decrease counter
pendingWriteCounter--;
+ write(ctx, msg, promise);
}
- write(ctx, msg, promise);
} else {
// Cannot reschedule pending, fail
handlePendingFailed(ctx, e);
/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
+ * Copyright (c) 2013-2014 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
end += rawPayload.length;
}
int checksumStartByte = start + getfieldOffset(CHECKSUM) / NetUtils.NumBitsInAByte;
+ int even = end & ~1;
- for (int i = start; i <= (end - 1); i = i + 2) {
+ for (int i = start; i < even; i = i + 2) {
// Skip, if the current bytes are checkSum bytes
if (i == checksumStartByte) {
continue;
wordData = ((data[i] << 8) & 0xFF00) + (data[i + 1] & 0xFF);
sum = sum + wordData;
}
- carry = (sum >> 16) & 0xFF;
+ if (even < end) {
+ // Add the last octet with zero padding.
+ wordData = (data[even] << 8) & 0xFF00;
+ sum = sum + wordData;
+ }
+
+ carry = sum >>> 16;
finalSum = (sum & 0xFFFF) + carry;
return (short) ~((short) finalSum & 0xFFFF);
}
*/
public void setHeaderField(String headerField, byte[] readValue) {
if (headerField.equals(PROTOCOL)) {
- payloadClass = protocolClassMap.get(readValue[0]);
+ // Don't set payloadClass if framgment offset is not zero.
+ byte[] fragoff = hdrFieldsMap.get(FRAGOFFSET);
+ if (fragoff == null || BitBufferHelper.getShort(fragoff) == 0) {
+ payloadClass = protocolClassMap.get(readValue[0]);
+ }
+ } else if (headerField.equals(FRAGOFFSET)) {
+ if (readValue != null && BitBufferHelper.getShort(readValue) != 0) {
+ // Clear payloadClass because protocol header is not present
+ // in this packet.
+ payloadClass = null;
+ }
} else if (headerField.equals(OPTIONS) &&
(readValue == null || readValue.length == 0)) {
hdrFieldsMap.remove(headerField);
/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
+ * Copyright (c) 2013-2014 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
package org.opendaylight.controller.sal.packet;
+import java.util.Arrays;
+
import junit.framework.Assert;
import org.junit.Test;
(byte) 0x2b, (byte) 0x2c, (byte) 0x2d, (byte) 0x2e,
(byte) 0x2f, (byte) 0x30, (byte) 0x31, (byte) 0x32,
(byte) 0x33, (byte) 0x34, (byte) 0x35, (byte) 0x36, (byte) 0x37 };
+ serializeTest(icmpRawPayload, (short)0xe553);
+
+ serializeTest(null, (short)0xb108);
+ serializeTest(new byte[0], (short)0xb108);
+
+ byte[] odd = {
+ (byte)0xba, (byte)0xd4, (byte)0xc7, (byte)0x53,
+ (byte)0xf8, (byte)0x59, (byte)0x68, (byte)0x77,
+ (byte)0xfd, (byte)0x27, (byte)0xe0, (byte)0x5b,
+ (byte)0xd0, (byte)0x2e, (byte)0x28, (byte)0x41,
+ (byte)0xa3, (byte)0x48, (byte)0x5d, (byte)0x2e,
+ (byte)0x7d, (byte)0x5b, (byte)0xd3, (byte)0x60,
+ (byte)0xb3, (byte)0x88, (byte)0x8d, (byte)0x0f,
+ (byte)0x1d, (byte)0x87, (byte)0x51, (byte)0x0f,
+ (byte)0x6a, (byte)0xff, (byte)0xf7, (byte)0xd4,
+ (byte)0x40, (byte)0x35, (byte)0x4e, (byte)0x01,
+ (byte)0x36,
+ };
+ serializeTest(odd, (short)0xd0ad);
+
+ // Large payload that causes 16-bit checksum overflow more than
+ // 255 times.
+ byte[] largeEven = new byte[1024];
+ Arrays.fill(largeEven, (byte)0xff);
+ serializeTest(largeEven, (short)0xb108);
+
+ byte[] largeOdd = new byte[1021];
+ Arrays.fill(largeOdd, (byte)0xff);
+ serializeTest(largeOdd, (short)0xb207);
+ }
- short checksum = (short)0xe553;
-
- // Create ICMP object
+ private void serializeTest(byte[] payload, short checksum)
+ throws PacketException {
ICMP icmp = new ICMP();
- icmp.setType((byte)8);
- icmp.setCode((byte)0);
- icmp.setIdentifier((short) 0x46f5);
- icmp.setSequenceNumber((short) 2);
- icmp.setRawPayload(icmpRawPayload);
- //icmp.setChecksum(checksum);
+ icmp.setType((byte)8).setCode((byte)0).
+ setIdentifier((short)0x46f5).setSequenceNumber((short)2);
+ int payloadSize = 0;
+ if (payload != null) {
+ icmp.setRawPayload(payload);
+ payloadSize = payload.length;
+ }
// Serialize
- byte[] stream = icmp.serialize();
- Assert.assertTrue(stream.length == 64);
+ byte[] data = icmp.serialize();
+ Assert.assertEquals(payloadSize + 8, data.length);
// Deserialize
ICMP icmpDes = new ICMP();
- icmpDes.deserialize(stream, 0, stream.length);
+ icmpDes.deserialize(data, 0, data.length);
Assert.assertFalse(icmpDes.isCorrupted());
- Assert.assertTrue(icmpDes.getChecksum() == checksum);
- Assert.assertTrue(icmp.equals(icmpDes));
+ Assert.assertEquals(checksum, icmpDes.getChecksum());
+ Assert.assertEquals(icmp, icmpDes);
}
}
import java.net.UnknownHostException;
import java.util.Arrays;
-import junit.framework.Assert;
-
+import org.junit.Assert;
import org.junit.Test;
+
import org.opendaylight.controller.sal.match.Match;
import org.opendaylight.controller.sal.match.MatchType;
import org.opendaylight.controller.sal.utils.EtherTypes;
Assert.assertEquals(protocol, (byte) match.getField(MatchType.NW_PROTO).getValue());
Assert.assertEquals(tos, (byte) match.getField(MatchType.NW_TOS).getValue());
}
+
+ @Test
+ public void testFragment() throws Exception {
+ byte[] payload1 = new byte[0];
+ byte[] payload2 = {
+ (byte)0x61, (byte)0xd1, (byte)0x3d, (byte)0x51,
+ (byte)0x1b, (byte)0x75, (byte)0xa7, (byte)0x83,
+ };
+ byte[] payload3 = {
+ (byte)0xe7, (byte)0x0f, (byte)0x2d, (byte)0x7e,
+ (byte)0x15, (byte)0xba, (byte)0xe7, (byte)0x6d,
+ (byte)0xb5, (byte)0xc5, (byte)0xb5, (byte)0x37,
+ (byte)0x59, (byte)0xbc, (byte)0x91, (byte)0x43,
+ (byte)0xb5, (byte)0xb7, (byte)0xe4, (byte)0x28,
+ (byte)0xec, (byte)0x62, (byte)0x6b, (byte)0x6a,
+ (byte)0xd1, (byte)0xcb, (byte)0x79, (byte)0x1e,
+ (byte)0xfc, (byte)0x82, (byte)0xf5, (byte)0xb4,
+ };
+
+ // Ensure that the payload is not deserialized if the fragment offset
+ // is not zero.
+ byte proto = IPProtocols.TCP.byteValue();
+ fragmentTest(payload1, proto, (short)0xf250);
+ fragmentTest(payload2, proto, (short)0xf248);
+ fragmentTest(payload3, proto, (short)0xf230);
+
+ proto = IPProtocols.UDP.byteValue();
+ fragmentTest(payload1, proto, (short)0xf245);
+ fragmentTest(payload2, proto, (short)0xf23d);
+ fragmentTest(payload3, proto, (short)0xf225);
+
+ proto = IPProtocols.ICMP.byteValue();
+ fragmentTest(payload1, proto, (short)0xf255);
+ fragmentTest(payload2, proto, (short)0xf24d);
+ fragmentTest(payload3, proto, (short)0xf235);
+
+ // Ensure that the protocol header in the first fragment is
+ // deserialized.
+ proto = IPProtocols.TCP.byteValue();
+ TCP tcp = new TCP();
+ tcp.setSourcePort((short)1234).setDestinationPort((short)32000).
+ setSequenceNumber((int)0xd541f5f8).setAckNumber((int)0x58da787d).
+ setDataOffset((byte)5).setReserved((byte)0).
+ setHeaderLenFlags((short)0x18).setWindowSize((short)0x40e8).
+ setUrgentPointer((short)0x15f7).setChecksum((short)0x0d4e);
+ firstFragmentTest(tcp, payload1, proto, (short)0xdfe6);
+ tcp.setChecksum((short)0xab2a);
+ firstFragmentTest(tcp, payload2, proto, (short)0xdfde);
+ tcp.setChecksum((short)0x1c75);
+ firstFragmentTest(tcp, payload3, proto, (short)0xdfc6);
+
+ proto = IPProtocols.UDP.byteValue();
+ UDP udp = new UDP();
+ udp.setSourcePort((short)53).setDestinationPort((short)45383).
+ setLength((short)(payload1.length + 8)).setChecksum((short)0);
+ firstFragmentTest(udp, payload1, proto, (short)0xdfe7);
+ udp.setLength((short)(payload2.length + 8));
+ firstFragmentTest(udp, payload2, proto, (short)0xdfdf);
+ udp.setLength((short)(payload3.length + 8));
+ firstFragmentTest(udp, payload3, proto, (short)0xdfc7);
+
+ proto = IPProtocols.ICMP.byteValue();
+ ICMP icmp = new ICMP();
+ icmp.setType((byte)8).setCode((byte)0).setIdentifier((short)0x3d1e).
+ setSequenceNumber((short)1);
+ firstFragmentTest(icmp, payload1, proto, (short)0xdff7);
+ firstFragmentTest(icmp, payload2, proto, (short)0xdfef);
+ firstFragmentTest(icmp, payload3, proto, (short)0xdfd7);
+ }
+
+ private void fragmentTest(byte[] payload, byte proto, short checksum)
+ throws Exception {
+ // Construct a fragmented raw IPv4 packet.
+ int ipv4Len = 20;
+ byte[] rawIp = new byte[ipv4Len + payload.length];
+
+ byte ipVersion = 4;
+ byte dscp = 35;
+ byte ecn = 2;
+ byte tos = (byte)((dscp << 2) | ecn);
+ short totalLen = (short)rawIp.length;
+ short id = 22143;
+ short offset = 0xb9;
+ byte ttl = 64;
+ byte[] srcIp = {(byte)0x0a, (byte)0x00, (byte)0x00, (byte)0x01};
+ byte[] dstIp = {(byte)0xc0, (byte)0xa9, (byte)0x66, (byte)0x23};
+
+ rawIp[0] = (byte)((ipVersion << 4) | (ipv4Len >> 2));
+ rawIp[1] = tos;
+ rawIp[2] = (byte)(totalLen >>> Byte.SIZE);
+ rawIp[3] = (byte)totalLen;
+ rawIp[4] = (byte)(id >>> Byte.SIZE);
+ rawIp[5] = (byte)id;
+ rawIp[6] = (byte)(offset >>> Byte.SIZE);
+ rawIp[7] = (byte)offset;
+ rawIp[8] = ttl;
+ rawIp[9] = proto;
+ rawIp[10] = (byte)(checksum >>> Byte.SIZE);
+ rawIp[11] = (byte)checksum;
+ System.arraycopy(srcIp, 0, rawIp, 12, srcIp.length);
+ System.arraycopy(dstIp, 0, rawIp, 16, srcIp.length);
+ System.arraycopy(payload, 0, rawIp, ipv4Len, payload.length);
+
+ // Deserialize.
+ IPv4 ipv4 = new IPv4();
+ ipv4.deserialize(rawIp, 0, rawIp.length * Byte.SIZE);
+
+ Assert.assertEquals(ipVersion, ipv4.getVersion());
+ Assert.assertEquals(ipv4Len, ipv4.getHeaderLen());
+ Assert.assertEquals(dscp, ipv4.getDiffServ());
+ Assert.assertEquals(ecn, ipv4.getECN());
+ Assert.assertEquals(totalLen, ipv4.getTotalLength());
+ Assert.assertEquals(id, ipv4.getIdentification());
+ Assert.assertEquals((byte)0, ipv4.getFlags());
+ Assert.assertEquals(offset, ipv4.getFragmentOffset());
+ Assert.assertEquals(ttl, ipv4.getTtl());
+ Assert.assertEquals(proto, ipv4.getProtocol());
+ Assert.assertEquals(checksum, ipv4.getChecksum());
+ Assert.assertEquals(NetUtils.byteArray4ToInt(srcIp),
+ ipv4.getSourceAddress());
+ Assert.assertEquals(NetUtils.byteArray4ToInt(dstIp),
+ ipv4.getDestinationAddress());
+ Assert.assertFalse(ipv4.isCorrupted());
+
+ // payloadClass should not be set if fragment offset is not zero.
+ Assert.assertEquals(null, ipv4.getPayload());
+ Assert.assertArrayEquals(payload, ipv4.getRawPayload());
+ }
+
+ private void firstFragmentTest(Packet payload, byte[] rawPayload,
+ byte proto, short checksum)
+ throws Exception {
+ // Construct a raw IPv4 packet with MF flag.
+ int ipv4Len = 20;
+ payload.setRawPayload(rawPayload);
+ byte[] payloadBytes = payload.serialize();
+ byte[] rawIp = new byte[ipv4Len + payloadBytes.length];
+
+ byte ipVersion = 4;
+ byte dscp = 13;
+ byte ecn = 1;
+ byte tos = (byte)((dscp << 2) | ecn);
+ short totalLen = (short)rawIp.length;
+ short id = 19834;
+ byte flags = 0x1;
+ short offset = 0;
+ short off = (short)(((short)flags << 13) | offset);
+ byte ttl = 64;
+ byte[] srcIp = {(byte)0xac, (byte)0x23, (byte)0x5b, (byte)0xfd};
+ byte[] dstIp = {(byte)0xc0, (byte)0xa8, (byte)0x64, (byte)0x71};
+
+ rawIp[0] = (byte)((ipVersion << 4) | (ipv4Len >> 2));
+ rawIp[1] = tos;
+ rawIp[2] = (byte)(totalLen >>> Byte.SIZE);
+ rawIp[3] = (byte)totalLen;
+ rawIp[4] = (byte)(id >>> Byte.SIZE);
+ rawIp[5] = (byte)id;
+ rawIp[6] = (byte)(off >>> Byte.SIZE);
+ rawIp[7] = (byte)off;
+ rawIp[8] = ttl;
+ rawIp[9] = proto;
+ rawIp[10] = (byte)(checksum >>> Byte.SIZE);
+ rawIp[11] = (byte)checksum;
+ System.arraycopy(srcIp, 0, rawIp, 12, srcIp.length);
+ System.arraycopy(dstIp, 0, rawIp, 16, srcIp.length);
+ System.arraycopy(payloadBytes, 0, rawIp, ipv4Len, payloadBytes.length);
+
+ // Deserialize.
+ IPv4 ipv4 = new IPv4();
+ ipv4.deserialize(rawIp, 0, rawIp.length * Byte.SIZE);
+
+ Assert.assertEquals(ipVersion, ipv4.getVersion());
+ Assert.assertEquals(ipv4Len, ipv4.getHeaderLen());
+ Assert.assertEquals(dscp, ipv4.getDiffServ());
+ Assert.assertEquals(ecn, ipv4.getECN());
+ Assert.assertEquals(totalLen, ipv4.getTotalLength());
+ Assert.assertEquals(id, ipv4.getIdentification());
+ Assert.assertEquals(flags, ipv4.getFlags());
+ Assert.assertEquals(offset, ipv4.getFragmentOffset());
+ Assert.assertEquals(ttl, ipv4.getTtl());
+ Assert.assertEquals(proto, ipv4.getProtocol());
+ Assert.assertEquals(checksum, ipv4.getChecksum());
+ Assert.assertEquals(NetUtils.byteArray4ToInt(srcIp),
+ ipv4.getSourceAddress());
+ Assert.assertEquals(NetUtils.byteArray4ToInt(dstIp),
+ ipv4.getDestinationAddress());
+ Assert.assertFalse(ipv4.isCorrupted());
+
+ // Protocol header in the first fragment should be deserialized.
+ Assert.assertEquals(null, ipv4.getRawPayload());
+
+ Packet desPayload = ipv4.getPayload();
+ Assert.assertEquals(payload, desPayload);
+ Assert.assertFalse(desPayload.isCorrupted());
+ Assert.assertArrayEquals(rawPayload, desPayload.getRawPayload());
+ }
}
Code Review / controller.git / commitdiff