import akka.testkit.TestActorRef;
import akka.util.Timeout;
import com.google.common.base.Optional;
+import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Lists;
import com.google.common.util.concurrent.Uninterruptibles;
import com.google.protobuf.ByteString;
import org.junit.Before;
import org.junit.Test;
import org.opendaylight.controller.cluster.DataPersistenceProvider;
+import org.opendaylight.controller.cluster.NonPersistentDataProvider;
import org.opendaylight.controller.cluster.datastore.DataPersistenceProviderMonitor;
+import org.opendaylight.controller.cluster.notifications.LeaderStateChanged;
import org.opendaylight.controller.cluster.notifications.RoleChanged;
+import org.opendaylight.controller.cluster.raft.RaftActor.UpdateElectionTerm;
+import org.opendaylight.controller.cluster.raft.base.messages.ApplyJournalEntries;
import org.opendaylight.controller.cluster.raft.base.messages.ApplyLogEntries;
import org.opendaylight.controller.cluster.raft.base.messages.ApplySnapshot;
import org.opendaylight.controller.cluster.raft.base.messages.ApplyState;
-import org.opendaylight.controller.cluster.raft.base.messages.CaptureSnapshot;
import org.opendaylight.controller.cluster.raft.base.messages.CaptureSnapshotReply;
import org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat;
import org.opendaylight.controller.cluster.raft.behaviors.Follower;
import org.opendaylight.controller.cluster.raft.behaviors.Leader;
+import org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior;
import org.opendaylight.controller.cluster.raft.client.messages.FindLeader;
import org.opendaylight.controller.cluster.raft.client.messages.FindLeaderReply;
import org.opendaylight.controller.cluster.raft.messages.AppendEntries;
import org.opendaylight.controller.cluster.raft.messages.AppendEntriesReply;
import org.opendaylight.controller.cluster.raft.protobuff.client.messages.Payload;
+import org.opendaylight.controller.cluster.raft.utils.InMemoryJournal;
+import org.opendaylight.controller.cluster.raft.utils.InMemorySnapshotStore;
import org.opendaylight.controller.cluster.raft.utils.MessageCollectorActor;
-import org.opendaylight.controller.cluster.raft.utils.MockAkkaJournal;
-import org.opendaylight.controller.cluster.raft.utils.MockSnapshotStore;
import scala.concurrent.Await;
import scala.concurrent.Future;
import scala.concurrent.duration.Duration;
@After
public void tearDown() throws Exception {
factory.close();
- MockAkkaJournal.clearJournal();
- MockSnapshotStore.setMockSnapshot(null);
+ InMemoryJournal.clear();
+ InMemorySnapshotStore.clear();
}
public static class MockRaftActor extends RaftActor {
- private final DataPersistenceProvider dataPersistenceProvider;
private final RaftActor delegate;
private final CountDownLatch recoveryComplete = new CountDownLatch(1);
private final List<Object> state;
state = new ArrayList<>();
this.delegate = mock(RaftActor.class);
if(dataPersistenceProvider == null){
- this.dataPersistenceProvider = new PersistentDataProvider();
+ setPersistence(true);
} else {
- this.dataPersistenceProvider = dataPersistenceProvider;
+ setPersistence(dataPersistenceProvider);
}
}
}
}
+
+ public void waitUntilLeader(){
+ for(int i = 0;i < 10; i++){
+ if(isLeader()){
+ break;
+ }
+ Uninterruptibles.sleepUninterruptibly(100, TimeUnit.MILLISECONDS);
+ }
+ }
+
public List<Object> getState() {
return state;
}
return Props.create(new MockRaftActorCreator(peerAddresses, id, config, null, roleChangeNotifier));
}
+ public static Props props(final String id, final Map<String, String> peerAddresses,
+ Optional<ConfigParams> config, ActorRef roleChangeNotifier,
+ DataPersistenceProvider dataPersistenceProvider){
+ return Props.create(new MockRaftActorCreator(peerAddresses, id, config, dataPersistenceProvider, roleChangeNotifier));
+ }
+
+
@Override protected void applyState(ActorRef clientActor, String identifier, Object data) {
delegate.applyState(clientActor, identifier, data);
- LOG.info("applyState called");
+ LOG.info("{}: applyState called", persistenceId());
}
@Override
}
@Override protected void createSnapshot() {
+ LOG.info("{}: createSnapshot called", persistenceId());
delegate.createSnapshot();
}
@Override protected void applySnapshot(byte [] snapshot) {
+ LOG.info("{}: applySnapshot called", persistenceId());
delegate.applySnapshot(snapshot);
}
delegate.onStateChanged();
}
- @Override
- protected DataPersistenceProvider persistence() {
- return this.dataPersistenceProvider;
- }
-
@Override
protected Optional<ActorRef> getRoleChangeNotifier() {
return Optional.fromNullable(roleChangeNotifier);
}
- private static class RaftActorTestKit extends JavaTestKit {
+ public static class RaftActorTestKit extends JavaTestKit {
private final ActorRef raftActor;
public RaftActorTestKit(ActorSystem actorSystem, String actorName) {
waitUntilLeader(raftActor);
}
- protected void waitUntilLeader(ActorRef actorRef) {
+ public static void waitUntilLeader(ActorRef actorRef) {
FiniteDuration duration = Duration.create(100, TimeUnit.MILLISECONDS);
for(int i = 0; i < 20 * 5; i++) {
Future<Object> future = Patterns.ask(actorRef, new FindLeader(), new Timeout(duration));
Snapshot snapshot = Snapshot.create(snapshotBytes.toByteArray(),
snapshotUnappliedEntries, lastIndexDuringSnapshotCapture, 1,
lastAppliedDuringSnapshotCapture, 1);
- MockSnapshotStore.setMockSnapshot(snapshot);
- MockSnapshotStore.setPersistenceId(persistenceId);
+ InMemorySnapshotStore.addSnapshot(persistenceId, snapshot);
// add more entries after snapshot is taken
List<ReplicatedLogEntry> entries = new ArrayList<>();
int lastAppliedToState = 5;
int lastIndex = 7;
- MockAkkaJournal.addToJournal(5, entry2);
+ InMemoryJournal.addEntry(persistenceId, 5, entry2);
// 2 entries are applied to state besides the 4 entries in snapshot
- MockAkkaJournal.addToJournal(6, new ApplyLogEntries(lastAppliedToState));
- MockAkkaJournal.addToJournal(7, entry3);
- MockAkkaJournal.addToJournal(8, entry4);
+ InMemoryJournal.addEntry(persistenceId, 6, new ApplyJournalEntries(lastAppliedToState));
+ InMemoryJournal.addEntry(persistenceId, 7, entry3);
+ InMemoryJournal.addEntry(persistenceId, 8, entry4);
// kill the actor
followerActor.tell(PoisonPill.getInstance(), null);
}};
}
+ @Test
+ public void testRaftActorRecoveryWithPreLithuimApplyLogEntries() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ String persistenceId = factory.generateActorId("leader-");
+
+ DefaultConfigParamsImpl config = new DefaultConfigParamsImpl();
+ config.setHeartBeatInterval(new FiniteDuration(1, TimeUnit.DAYS));
+
+ // Setup the persisted journal with some entries
+ ReplicatedLogEntry entry0 = new MockRaftActorContext.MockReplicatedLogEntry(1, 0,
+ new MockRaftActorContext.MockPayload("zero"));
+ ReplicatedLogEntry entry1 = new MockRaftActorContext.MockReplicatedLogEntry(1, 1,
+ new MockRaftActorContext.MockPayload("oen"));
+ ReplicatedLogEntry entry2 = new MockRaftActorContext.MockReplicatedLogEntry(1, 2,
+ new MockRaftActorContext.MockPayload("two"));
+
+ long seqNr = 1;
+ InMemoryJournal.addEntry(persistenceId, seqNr++, entry0);
+ InMemoryJournal.addEntry(persistenceId, seqNr++, entry1);
+ InMemoryJournal.addEntry(persistenceId, seqNr++, new ApplyLogEntries(1));
+ InMemoryJournal.addEntry(persistenceId, seqNr++, entry2);
+
+ int lastAppliedToState = 1;
+ int lastIndex = 2;
+
+ //reinstate the actor
+ TestActorRef<MockRaftActor> leaderActor = factory.createTestActor(
+ MockRaftActor.props(persistenceId, Collections.<String, String>emptyMap(),
+ Optional.<ConfigParams>of(config)));
+
+ leaderActor.underlyingActor().waitForRecoveryComplete();
+
+ RaftActorContext context = leaderActor.underlyingActor().getRaftActorContext();
+ assertEquals("Journal log size", 3, context.getReplicatedLog().size());
+ assertEquals("Last index", lastIndex, context.getReplicatedLog().lastIndex());
+ assertEquals("Last applied", lastAppliedToState, context.getLastApplied());
+ assertEquals("Commit index", lastAppliedToState, context.getCommitIndex());
+ }};
+ }
+
/**
* This test verifies that when recovery is applicable (typically when persistence is true) the RaftActor does
* process recovery messages
assertEquals("add replicated log entry", 2, replicatedLog.size());
- mockRaftActor.onReceiveRecover(new ApplyLogEntries(1));
+ mockRaftActor.onReceiveRecover(new ApplyJournalEntries(1));
assertEquals("commit index 1", 1, mockRaftActor.getRaftActorContext().getCommitIndex());
assertEquals("remove log entries", 1, replicatedLog.size());
- mockRaftActor.onReceiveRecover(new RaftActor.UpdateElectionTerm(10, "foobar"));
+ mockRaftActor.onReceiveRecover(new UpdateElectionTerm(10, "foobar"));
assertEquals("election term", 10, mockRaftActor.getRaftActorContext().getTermInformation().getCurrentTerm());
assertEquals("voted for", "foobar", mockRaftActor.getRaftActorContext().getTermInformation().getVotedFor());
assertEquals("add replicated log entry", 0, replicatedLog.size());
- mockRaftActor.onReceiveRecover(new ApplyLogEntries(1));
+ mockRaftActor.onReceiveRecover(new ApplyJournalEntries(1));
assertEquals("commit index -1", -1, mockRaftActor.getRaftActorContext().getCommitIndex());
assertEquals("remove log entries", 0, replicatedLog.size());
- mockRaftActor.onReceiveRecover(new RaftActor.UpdateElectionTerm(10, "foobar"));
+ mockRaftActor.onReceiveRecover(new UpdateElectionTerm(10, "foobar"));
assertNotEquals("election term", 10, mockRaftActor.getRaftActorContext().getTermInformation().getCurrentTerm());
assertNotEquals("voted for", "foobar", mockRaftActor.getRaftActorContext().getTermInformation().getVotedFor());
mockRaftActor.waitForInitializeBehaviorComplete();
+ mockRaftActor.waitUntilLeader();
+
mockRaftActor.getReplicatedLog().appendAndPersist(new MockRaftActorContext.MockReplicatedLogEntry(1, 0, mock(Payload.class)));
mockRaftActor.getRaftActorContext().getReplicatedLog().removeFromAndPersist(0);
- verify(dataPersistenceProvider, times(2)).persist(anyObject(), any(Procedure.class));
+ verify(dataPersistenceProvider, times(3)).persist(anyObject(), any(Procedure.class));
}
};
}
@Test
- public void testApplyLogEntriesCallsDataPersistence() throws Exception {
+ public void testApplyJournalEntriesCallsDataPersistence() throws Exception {
new JavaTestKit(getSystem()) {
{
String persistenceId = factory.generateActorId("leader-");
mockRaftActor.waitForInitializeBehaviorComplete();
- mockRaftActor.onReceiveCommand(new ApplyLogEntries(10));
+ mockRaftActor.waitUntilLeader();
- verify(dataPersistenceProvider, times(1)).persist(anyObject(), any(Procedure.class));
+ mockRaftActor.onReceiveCommand(new ApplyJournalEntries(10));
+
+ verify(dataPersistenceProvider, times(2)).persist(anyObject(), any(Procedure.class));
}
new MockRaftActorContext.MockPayload("C"),
new MockRaftActorContext.MockPayload("D")));
- mockRaftActor.onReceiveCommand(new CaptureSnapshot(-1, 1,-1, 1, -1, 1));
-
RaftActorContext raftActorContext = mockRaftActor.getRaftActorContext();
+ raftActorContext.getSnapshotManager().capture(
+ new MockRaftActorContext.MockReplicatedLogEntry(1, -1,
+ new MockRaftActorContext.MockPayload("D")), -1);
+
mockRaftActor.setCurrentBehavior(new Leader(raftActorContext));
mockRaftActor.onReceiveCommand(new CaptureSnapshotReply(snapshotBytes.toByteArray()));
DataPersistenceProvider dataPersistenceProvider = mock(DataPersistenceProvider.class);
TestActorRef<MockRaftActor> mockActorRef = factory.createTestActor(MockRaftActor.props(persistenceId,
- Collections.<String, String>emptyMap(), Optional.<ConfigParams>of(config), dataPersistenceProvider), persistenceId);
+ ImmutableMap.of("leader", "fake/path"), Optional.<ConfigParams>of(config), dataPersistenceProvider), persistenceId);
MockRaftActor mockRaftActor = mockActorRef.underlyingActor();
mockRaftActor.waitForInitializeBehaviorComplete();
+ MockRaftActorContext.MockReplicatedLogEntry lastEntry = new MockRaftActorContext.MockReplicatedLogEntry(1, 4, mock(Payload.class));
mockRaftActor.getReplicatedLog().append(new MockRaftActorContext.MockReplicatedLogEntry(1, 0, mock(Payload.class)));
mockRaftActor.getReplicatedLog().append(new MockRaftActorContext.MockReplicatedLogEntry(1, 1, mock(Payload.class)));
mockRaftActor.getReplicatedLog().append(new MockRaftActorContext.MockReplicatedLogEntry(1, 2, mock(Payload.class)));
mockRaftActor.getReplicatedLog().append(new MockRaftActorContext.MockReplicatedLogEntry(1, 3, mock(Payload.class)));
- mockRaftActor.getReplicatedLog().append(new MockRaftActorContext.MockReplicatedLogEntry(1, 4, mock(Payload.class)));
+ mockRaftActor.getReplicatedLog().append(lastEntry);
ByteString snapshotBytes = fromObject(Arrays.asList(
new MockRaftActorContext.MockPayload("A"),
mockRaftActor.setCurrentBehavior(new Follower(raftActorContext));
long replicatedToAllIndex = 1;
- mockRaftActor.onReceiveCommand(new CaptureSnapshot(-1, 1, 2, 1, replicatedToAllIndex, 1));
+
+ mockRaftActor.getRaftActorContext().getSnapshotManager().capture(lastEntry, replicatedToAllIndex);
verify(mockRaftActor.delegate).createSnapshot();
mockRaftActor.setCurrentBehavior(new Leader(raftActorContext));
- mockRaftActor.onReceiveCommand(new CaptureSnapshot(-1, 1, -1, 1, -1, 1));
+ raftActorContext.getSnapshotManager().capture(
+ new MockRaftActorContext.MockReplicatedLogEntry(1, 1,
+ new MockRaftActorContext.MockPayload("D")), 1);
mockRaftActor.onReceiveCommand(new CaptureSnapshotReply(snapshotBytes.toByteArray()));
}
@Test
- public void testRaftRoleChangeNotifier() throws Exception {
+ public void testRaftRoleChangeNotifierWhenRaftActorHasNoPeers() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ TestActorRef<MessageCollectorActor> notifierActor = factory.createTestActor(
+ Props.create(MessageCollectorActor.class));
+ MessageCollectorActor.waitUntilReady(notifierActor);
+
+ DefaultConfigParamsImpl config = new DefaultConfigParamsImpl();
+ long heartBeatInterval = 100;
+ config.setHeartBeatInterval(FiniteDuration.create(heartBeatInterval, TimeUnit.MILLISECONDS));
+ config.setElectionTimeoutFactor(20);
+
+ String persistenceId = factory.generateActorId("notifier-");
+
+ TestActorRef<MockRaftActor> raftActorRef = factory.createTestActor(MockRaftActor.props(persistenceId,
+ Collections.<String, String>emptyMap(), Optional.<ConfigParams>of(config), notifierActor,
+ new NonPersistentDataProvider()), persistenceId);
+
+ List<RoleChanged> matches = MessageCollectorActor.expectMatching(notifierActor, RoleChanged.class, 3);
+
+
+ // check if the notifier got a role change from null to Follower
+ RoleChanged raftRoleChanged = matches.get(0);
+ assertEquals(persistenceId, raftRoleChanged.getMemberId());
+ assertNull(raftRoleChanged.getOldRole());
+ assertEquals(RaftState.Follower.name(), raftRoleChanged.getNewRole());
+
+ // check if the notifier got a role change from Follower to Candidate
+ raftRoleChanged = matches.get(1);
+ assertEquals(persistenceId, raftRoleChanged.getMemberId());
+ assertEquals(RaftState.Follower.name(), raftRoleChanged.getOldRole());
+ assertEquals(RaftState.Candidate.name(), raftRoleChanged.getNewRole());
+
+ // check if the notifier got a role change from Candidate to Leader
+ raftRoleChanged = matches.get(2);
+ assertEquals(persistenceId, raftRoleChanged.getMemberId());
+ assertEquals(RaftState.Candidate.name(), raftRoleChanged.getOldRole());
+ assertEquals(RaftState.Leader.name(), raftRoleChanged.getNewRole());
+
+ LeaderStateChanged leaderStateChange = MessageCollectorActor.expectFirstMatching(
+ notifierActor, LeaderStateChanged.class);
+
+ assertEquals(raftRoleChanged.getMemberId(), leaderStateChange.getLeaderId());
+
+ notifierActor.underlyingActor().clear();
+
+ MockRaftActor raftActor = raftActorRef.underlyingActor();
+ final String newLeaderId = "new-leader";
+ Follower follower = new Follower(raftActor.getRaftActorContext()) {
+ @Override
+ public RaftActorBehavior handleMessage(ActorRef sender, Object message) {
+ leaderId = newLeaderId;
+ return this;
+ }
+ };
+
+ raftActor.changeCurrentBehavior(follower);
+
+ leaderStateChange = MessageCollectorActor.expectFirstMatching(notifierActor, LeaderStateChanged.class);
+ assertEquals(persistenceId, leaderStateChange.getMemberId());
+ assertEquals(null, leaderStateChange.getLeaderId());
+
+ raftRoleChanged = MessageCollectorActor.expectFirstMatching(notifierActor, RoleChanged.class);
+ assertEquals(RaftState.Leader.name(), raftRoleChanged.getOldRole());
+ assertEquals(RaftState.Follower.name(), raftRoleChanged.getNewRole());
+
+ notifierActor.underlyingActor().clear();
+
+ raftActor.handleCommand("any");
+
+ leaderStateChange = MessageCollectorActor.expectFirstMatching(notifierActor, LeaderStateChanged.class);
+ assertEquals(persistenceId, leaderStateChange.getMemberId());
+ assertEquals(newLeaderId, leaderStateChange.getLeaderId());
+ }};
+ }
+
+ @Test
+ public void testRaftRoleChangeNotifierWhenRaftActorHasPeers() throws Exception {
new JavaTestKit(getSystem()) {{
ActorRef notifierActor = factory.createActor(Props.create(MessageCollectorActor.class));
MessageCollectorActor.waitUntilReady(notifierActor);
String persistenceId = factory.generateActorId("notifier-");
- factory.createTestActor(MockRaftActor.props(persistenceId,
- Collections.<String, String>emptyMap(), Optional.<ConfigParams>of(config), notifierActor), persistenceId);
+ factory.createActor(MockRaftActor.props(persistenceId,
+ ImmutableMap.of("leader", "fake/path"), Optional.<ConfigParams>of(config), notifierActor), persistenceId);
List<RoleChanged> matches = null;
for(int i = 0; i < 5000 / heartBeatInterval; i++) {
Uninterruptibles.sleepUninterruptibly(heartBeatInterval, TimeUnit.MILLISECONDS);
}
- assertEquals(3, matches.size());
+ assertEquals(2, matches.size());
// check if the notifier got a role change from null to Follower
RoleChanged raftRoleChanged = matches.get(0);
assertEquals(RaftState.Follower.name(), raftRoleChanged.getOldRole());
assertEquals(RaftState.Candidate.name(), raftRoleChanged.getNewRole());
- // check if the notifier got a role change from Candidate to Leader
- raftRoleChanged = matches.get(2);
- assertEquals(persistenceId, raftRoleChanged.getMemberId());
- assertEquals(RaftState.Candidate.name(), raftRoleChanged.getOldRole());
- assertEquals(RaftState.Leader.name(), raftRoleChanged.getNewRole());
}};
}
assertEquals(8, leaderActor.getReplicatedLog().size());
- leaderActor.onReceiveCommand(new CaptureSnapshot(6, 1, 4, 1, 4, 1));
+ leaderActor.getRaftActorContext().getSnapshotManager()
+ .capture(new MockRaftActorContext.MockReplicatedLogEntry(1, 6,
+ new MockRaftActorContext.MockPayload("x")), 4);
- leaderActor.getRaftActorContext().setSnapshotCaptureInitiated(true);
verify(leaderActor.delegate).createSnapshot();
assertEquals(8, leaderActor.getReplicatedLog().size());
new MockRaftActorContext.MockPayload("foo-2"),
new MockRaftActorContext.MockPayload("foo-3"),
new MockRaftActorContext.MockPayload("foo-4")));
- leaderActor.onReceiveCommand(new CaptureSnapshotReply(snapshotBytes.toByteArray()));
- assertFalse(leaderActor.getRaftActorContext().isSnapshotCaptureInitiated());
+
+ leaderActor.getRaftActorContext().getSnapshotManager().persist(new NonPersistentDataProvider()
+ , snapshotBytes.toByteArray(), leader, Runtime.getRuntime().totalMemory());
+
+ assertFalse(leaderActor.getRaftActorContext().getSnapshotManager().isCapturing());
+
+ // The commit is needed to complete the snapshot creation process
+ leaderActor.getRaftActorContext().getSnapshotManager().commit(new NonPersistentDataProvider(), -1);
// capture snapshot reply should remove the snapshotted entries only
assertEquals(3, leaderActor.getReplicatedLog().size());
assertEquals(6, followerActor.getReplicatedLog().size());
//snapshot on 4
- followerActor.onReceiveCommand(new CaptureSnapshot(5, 1, 4, 1, 4, 1));
+ followerActor.getRaftActorContext().getSnapshotManager().capture(
+ new MockRaftActorContext.MockReplicatedLogEntry(1, 5,
+ new MockRaftActorContext.MockPayload("D")), 4);
- followerActor.getRaftActorContext().setSnapshotCaptureInitiated(true);
verify(followerActor.delegate).createSnapshot();
assertEquals(6, followerActor.getReplicatedLog().size());
new MockRaftActorContext.MockPayload("foo-3"),
new MockRaftActorContext.MockPayload("foo-4")));
followerActor.onReceiveCommand(new CaptureSnapshotReply(snapshotBytes.toByteArray()));
- assertFalse(followerActor.getRaftActorContext().isSnapshotCaptureInitiated());
+ assertFalse(followerActor.getRaftActorContext().getSnapshotManager().isCapturing());
+
+ // The commit is needed to complete the snapshot creation process
+ followerActor.getRaftActorContext().getSnapshotManager().commit(new NonPersistentDataProvider(), -1);
// capture snapshot reply should remove the snapshotted entries only till replicatedToAllIndex
assertEquals(3, followerActor.getReplicatedLog().size()); //indexes 5,6,7 left in the log
new MockRaftActorContext.MockPayload("foo-3"),
new MockRaftActorContext.MockPayload("foo-4")));
leaderActor.onReceiveCommand(new CaptureSnapshotReply(snapshotBytes.toByteArray()));
- assertFalse(leaderActor.getRaftActorContext().isSnapshotCaptureInitiated());
+ assertFalse(leaderActor.getRaftActorContext().getSnapshotManager().isCapturing());
assertEquals("Real snapshot didn't clear the log till replicatedToAllIndex", 0, leaderActor.getReplicatedLog().size());
};
}
-
- private static class NonPersistentProvider implements DataPersistenceProvider {
- @Override
- public boolean isRecoveryApplicable() {
- return false;
- }
-
- @Override
- public <T> void persist(T o, Procedure<T> procedure) {
- try {
- procedure.apply(o);
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
-
- @Override
- public void saveSnapshot(Object o) {
-
- }
-
- @Override
- public void deleteSnapshots(SnapshotSelectionCriteria criteria) {
-
- }
-
- @Override
- public void deleteMessages(long sequenceNumber) {
-
- }
- }
-
@Test
public void testRealSnapshotWhenReplicatedToAllIndexMinusOne() throws Exception {
new JavaTestKit(getSystem()) {{
config.setIsolatedLeaderCheckInterval(new FiniteDuration(1, TimeUnit.DAYS));
config.setSnapshotBatchCount(5);
- DataPersistenceProvider dataPersistenceProvider = new NonPersistentProvider();
+ DataPersistenceProvider dataPersistenceProvider = new NonPersistentDataProvider();
Map<String, String> peerAddresses = new HashMap<>();
// Trimming log in this scenario is a no-op
assertEquals(-1, leaderActor.getReplicatedLog().getSnapshotIndex());
- assertFalse(leaderActor.getRaftActorContext().isSnapshotCaptureInitiated());
+ assertFalse(leaderActor.getRaftActorContext().getSnapshotManager().isCapturing());
assertEquals(-1, leader.getReplicatedToAllIndex());
}};
config.setIsolatedLeaderCheckInterval(new FiniteDuration(1, TimeUnit.DAYS));
config.setSnapshotBatchCount(5);
- DataPersistenceProvider dataPersistenceProvider = new NonPersistentProvider();
+ DataPersistenceProvider dataPersistenceProvider = new NonPersistentDataProvider();
Map<String, String> peerAddresses = new HashMap<>();
// Trimming log in this scenario is a no-op
assertEquals(3, leaderActor.getReplicatedLog().getSnapshotIndex());
- assertFalse(leaderActor.getRaftActorContext().isSnapshotCaptureInitiated());
+ assertFalse(leaderActor.getRaftActorContext().getSnapshotManager().isCapturing());
assertEquals(3, leader.getReplicatedToAllIndex());
}};
Code Review / controller.git / blobdiff