import org.junit.After;
import org.junit.Before;
import org.junit.Test;
-import org.mockito.Mockito;
import org.opendaylight.controller.cluster.access.concepts.MemberName;
import org.opendaylight.controller.cluster.datastore.AbstractDataStore;
import org.opendaylight.controller.cluster.datastore.DatastoreContext;
import org.opendaylight.controller.cluster.datastore.MemberNode.RaftStateVerifier;
import org.opendaylight.controller.cluster.datastore.Shard;
import org.opendaylight.controller.cluster.datastore.config.ModuleShardConfiguration;
-import org.opendaylight.controller.cluster.datastore.config.PrefixShardConfiguration;
import org.opendaylight.controller.cluster.datastore.identifiers.ShardIdentifier;
import org.opendaylight.controller.cluster.datastore.messages.CreateShard;
import org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot;
-import org.opendaylight.controller.cluster.datastore.utils.ClusterUtils;
import org.opendaylight.controller.cluster.raft.RaftState;
import org.opendaylight.controller.cluster.raft.persisted.ServerConfigurationPayload;
import org.opendaylight.controller.cluster.raft.persisted.ServerInfo;
import org.opendaylight.controller.cluster.raft.persisted.UpdateElectionTerm;
import org.opendaylight.controller.cluster.raft.utils.InMemoryJournal;
import org.opendaylight.controller.cluster.raft.utils.InMemorySnapshotStore;
-import org.opendaylight.controller.cluster.sharding.messages.PrefixShardCreated;
import org.opendaylight.controller.md.cluster.datastore.model.CarsModel;
-import org.opendaylight.controller.md.cluster.datastore.model.PeopleModel;
-import org.opendaylight.mdsal.binding.dom.codec.api.BindingNormalizedNodeSerializer;
-import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
import org.opendaylight.mdsal.dom.spi.store.DOMStoreThreePhaseCommitCohort;
import org.opendaylight.mdsal.dom.spi.store.DOMStoreWriteTransaction;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.sal.clustering.it.car.rev140818.Cars;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.sal.clustering.it.people.rev140818.People;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.AddPrefixShardReplicaInput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.AddPrefixShardReplicaInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.AddPrefixShardReplicaOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.AddReplicasForAllShardsInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.AddReplicasForAllShardsOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.AddShardReplicaInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.DataStoreType;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.FlipMemberVotingStatesForAllShardsInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.FlipMemberVotingStatesForAllShardsOutput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.GetPrefixShardRoleInput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.GetPrefixShardRoleInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.GetPrefixShardRoleOutput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.GetShardRoleInput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.GetShardRoleInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.GetShardRoleOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.MakeLeaderLocalInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.MakeLeaderLocalOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.RemoveAllShardReplicasInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.RemoveAllShardReplicasOutput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.RemovePrefixShardReplicaInput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.RemovePrefixShardReplicaInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.RemovePrefixShardReplicaOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.RemoveShardReplicaInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.RemoveShardReplicaOutput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.member.voting.states.input.MemberVotingStateBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.shard.result.output.ShardResult;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.shard.result.output.ShardResultBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.cluster.admin.rev151013.shard.result.output.ShardResultKey;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.opendaylight.yangtools.yang.common.RpcError;
import org.opendaylight.yangtools.yang.common.RpcResult;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
assertEquals("DatastoreSnapshot shard names", Sets.newHashSet(expShardNames), shardNames);
}
- @Test
- public void testAddRemovePrefixShardReplica() throws Exception {
- String name = "testAddPrefixShardReplica";
- String moduleShardsConfig = "module-shards-default.conf";
-
- final MemberNode member1 = MemberNode.builder(memberNodes).akkaConfig("Member1").testName(name)
- .moduleShardsConfig(moduleShardsConfig).build();
- final MemberNode replicaNode2 = MemberNode.builder(memberNodes).akkaConfig("Member2").testName(name)
- .moduleShardsConfig(moduleShardsConfig).build();
- final MemberNode replicaNode3 = MemberNode.builder(memberNodes).akkaConfig("Member3").testName(name)
- .moduleShardsConfig(moduleShardsConfig).build();
-
- member1.waitForMembersUp("member-2", "member-3");
- replicaNode2.kit().waitForMembersUp("member-1", "member-3");
- replicaNode3.kit().waitForMembersUp("member-1", "member-2");
-
- final ActorRef shardManager1 = member1.configDataStore().getActorUtils().getShardManager();
-
- shardManager1.tell(new PrefixShardCreated(new PrefixShardConfiguration(
- new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, CarsModel.BASE_PATH),
- "prefix", Collections.singleton(MEMBER_1))),
- ActorRef.noSender());
-
- member1.kit().waitUntilLeader(member1.configDataStore().getActorUtils(),
- ClusterUtils.getCleanShardName(CarsModel.BASE_PATH));
-
- final InstanceIdentifier<Cars> identifier = InstanceIdentifier.create(Cars.class);
- final BindingNormalizedNodeSerializer serializer = Mockito.mock(BindingNormalizedNodeSerializer.class);
- Mockito.doReturn(CarsModel.BASE_PATH).when(serializer).toYangInstanceIdentifier(identifier);
-
- addPrefixShardReplica(replicaNode2, identifier, serializer,
- ClusterUtils.getCleanShardName(CarsModel.BASE_PATH), "member-1");
-
- addPrefixShardReplica(replicaNode3, identifier, serializer,
- ClusterUtils.getCleanShardName(CarsModel.BASE_PATH), "member-1", "member-2");
-
- verifyRaftPeersPresent(member1.configDataStore(), ClusterUtils.getCleanShardName(CarsModel.BASE_PATH),
- "member-2", "member-3");
-
- removePrefixShardReplica(member1, identifier, "member-3", serializer,
- ClusterUtils.getCleanShardName(CarsModel.BASE_PATH), "member-2");
-
- verifyNoShardPresent(replicaNode3.configDataStore(), ClusterUtils.getCleanShardName(CarsModel.BASE_PATH));
- verifyRaftPeersPresent(replicaNode2.configDataStore(), ClusterUtils.getCleanShardName(CarsModel.BASE_PATH),
- "member-1");
-
- removePrefixShardReplica(member1, identifier, "member-2", serializer,
- ClusterUtils.getCleanShardName(CarsModel.BASE_PATH));
-
- verifyNoShardPresent(replicaNode2.configDataStore(), ClusterUtils.getCleanShardName(CarsModel.BASE_PATH));
- }
-
- @Test
- public void testGetShardRole() throws Exception {
- String name = "testGetShardRole";
- String moduleShardsConfig = "module-shards-default-member-1.conf";
-
- final MemberNode member1 = MemberNode.builder(memberNodes).akkaConfig("Member1").testName(name)
- .moduleShardsConfig(moduleShardsConfig).build();
-
- member1.kit().waitUntilLeader(member1.configDataStore().getActorUtils(), "default");
-
- final RpcResult<GetShardRoleOutput> successResult =
- getShardRole(member1, Mockito.mock(BindingNormalizedNodeSerializer.class), "default");
- verifySuccessfulRpcResult(successResult);
- assertEquals("Leader", successResult.getResult().getRole());
-
- final RpcResult<GetShardRoleOutput> failedResult =
- getShardRole(member1, Mockito.mock(BindingNormalizedNodeSerializer.class), "cars");
-
- verifyFailedRpcResult(failedResult);
-
- final ActorRef shardManager1 = member1.configDataStore().getActorUtils().getShardManager();
-
- shardManager1.tell(new PrefixShardCreated(new PrefixShardConfiguration(
- new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, CarsModel.BASE_PATH),
- "prefix", Collections.singleton(MEMBER_1))),
- ActorRef.noSender());
-
- member1.kit().waitUntilLeader(member1.configDataStore().getActorUtils(),
- ClusterUtils.getCleanShardName(CarsModel.BASE_PATH));
-
- final InstanceIdentifier<Cars> identifier = InstanceIdentifier.create(Cars.class);
- final BindingNormalizedNodeSerializer serializer = Mockito.mock(BindingNormalizedNodeSerializer.class);
- Mockito.doReturn(CarsModel.BASE_PATH).when(serializer).toYangInstanceIdentifier(identifier);
-
- final RpcResult<GetPrefixShardRoleOutput> prefixSuccessResult =
- getPrefixShardRole(member1, identifier, serializer);
-
- verifySuccessfulRpcResult(prefixSuccessResult);
- assertEquals("Leader", prefixSuccessResult.getResult().getRole());
-
- final InstanceIdentifier<People> peopleId = InstanceIdentifier.create(People.class);
- Mockito.doReturn(PeopleModel.BASE_PATH).when(serializer).toYangInstanceIdentifier(peopleId);
-
- final RpcResult<GetPrefixShardRoleOutput> prefixFail =
- getPrefixShardRole(member1, peopleId, serializer);
-
- verifyFailedRpcResult(prefixFail);
- }
-
@Test
public void testGetPrefixShardRole() throws Exception {
String name = "testGetPrefixShardRole";
.moduleShardsConfig(moduleShardsConfig).build();
member1.kit().waitUntilLeader(member1.configDataStore().getActorUtils(), "default");
-
-
}
@Test
assertEquals("Data node", expCarsNode, optional.get());
}
- private static RpcResult<GetShardRoleOutput> getShardRole(final MemberNode memberNode,
- final BindingNormalizedNodeSerializer serializer, final String shardName) throws Exception {
-
- final GetShardRoleInput input = new GetShardRoleInputBuilder()
- .setDataStoreType(DataStoreType.Config)
- .setShardName(shardName)
- .build();
-
- final ClusterAdminRpcService service =
- new ClusterAdminRpcService(memberNode.configDataStore(), memberNode.operDataStore(), serializer);
-
- return service.getShardRole(input).get(10, TimeUnit.SECONDS);
- }
-
- private static RpcResult<GetPrefixShardRoleOutput> getPrefixShardRole(
- final MemberNode memberNode,
- final InstanceIdentifier<?> identifier,
- final BindingNormalizedNodeSerializer serializer) throws Exception {
-
- final GetPrefixShardRoleInput input = new GetPrefixShardRoleInputBuilder()
- .setDataStoreType(DataStoreType.Config)
- .setShardPrefix(identifier)
- .build();
-
- final ClusterAdminRpcService service =
- new ClusterAdminRpcService(memberNode.configDataStore(), memberNode.operDataStore(), serializer);
-
- return service.getPrefixShardRole(input).get(10, TimeUnit.SECONDS);
- }
-
- private static void addPrefixShardReplica(final MemberNode memberNode, final InstanceIdentifier<?> identifier,
- final BindingNormalizedNodeSerializer serializer, final String shardName,
- final String... peerMemberNames) throws Exception {
-
- final AddPrefixShardReplicaInput input = new AddPrefixShardReplicaInputBuilder()
- .setShardPrefix(identifier)
- .setDataStoreType(DataStoreType.Config).build();
-
- final ClusterAdminRpcService service =
- new ClusterAdminRpcService(memberNode.configDataStore(), memberNode.operDataStore(), serializer);
-
- final RpcResult<AddPrefixShardReplicaOutput> rpcResult = service.addPrefixShardReplica(input)
- .get(10, TimeUnit.SECONDS);
- verifySuccessfulRpcResult(rpcResult);
-
- verifyRaftPeersPresent(memberNode.configDataStore(), shardName, peerMemberNames);
- Optional<ActorRef> optional = memberNode.configDataStore().getActorUtils().findLocalShard(shardName);
- assertTrue("Replica shard not present", optional.isPresent());
- }
-
- private static void removePrefixShardReplica(final MemberNode memberNode, final InstanceIdentifier<?> identifier,
- final String removeFromMember, final BindingNormalizedNodeSerializer serializer, final String shardName,
- final String... peerMemberNames) throws Exception {
- final RemovePrefixShardReplicaInput input = new RemovePrefixShardReplicaInputBuilder()
- .setDataStoreType(DataStoreType.Config)
- .setShardPrefix(identifier)
- .setMemberName(removeFromMember).build();
-
- final ClusterAdminRpcService service =
- new ClusterAdminRpcService(memberNode.configDataStore(), memberNode.operDataStore(), serializer);
-
- final RpcResult<RemovePrefixShardReplicaOutput> rpcResult = service.removePrefixShardReplica(input)
- .get(10, TimeUnit.SECONDS);
- verifySuccessfulRpcResult(rpcResult);
-
- verifyRaftPeersPresent(memberNode.configDataStore(), shardName, peerMemberNames);
- }
-
private static void doAddShardReplica(final MemberNode memberNode, final String shardName,
final String... peerMemberNames) throws Exception {
memberNode.waitForMembersUp(peerMemberNames);
Code Review / controller.git / blobdiff