[ 
https://issues.apache.org/jira/browse/HBASE-14614?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16027643#comment-16027643
 ] 

Hudson commented on HBASE-14614:
--------------------------------

FAILURE: Integrated in Jenkins build HBase-HBASE-14614 #253 (See 
[https://builds.apache.org/job/HBase-HBASE-14614/253/])
HBASE-14614 Procedure v2 - Core Assignment Manager (Matteo Bertozzi) (stack: 
rev 657a5d46b4ac38cc173128acef3fbafd76a687a1)
* (edit) hbase-client/src/main/java/org/apache/hadoop/hbase/ClusterStatus.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/SimpleRpcServer.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/AssignProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionFileSystem.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestMasterProcedureEvents.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableGetMultiThreadedWithBasicCompaction.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/ipc/TestSimpleRpcScheduler.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/procedure/SimpleMasterProcedureManager.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCompaction.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java
* (add) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/AssignmentTestingUtil.java
* (edit) 
hbase-protocol-shaded/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/generated/MasterProtos.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/NoSuchProcedureException.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/TestOfflineMetaRebuildOverlap.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMetaShutdownHandler.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterWalManager.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestAccessController3.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/AbstractProcedureScheduler.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestDeleteTableProcedure.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/Util.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/balancer/SimpleLoadBalancer.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/balancer/FavoredStochasticBalancer.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestAssignmentListener.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/RegionStateListener.java
* (edit) 
hbase-hadoop2-compat/src/main/java/org/apache/hadoop/hbase/master/MetricsAssignmentManagerSourceImpl.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/balancer/TestFavoredStochasticBalancerPickers.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/MetricsAssignmentManager.java
* (edit) hbase-it/src/test/java/org/apache/hadoop/hbase/HBaseClusterManager.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/balancer/StochasticLoadBalancer.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterMetaBootstrap.java
* (delete) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/BulkAssigner.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterCoprocessorHost.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestTruncateTableProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionPlan.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/mob/MobFileCache.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestCreateTableProcedure.java
* (add) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestAssignmentManager.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterDumpServlet.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/mapreduce/TestLoadIncrementalHFiles.java
* (edit) hbase-protocol-shaded/src/main/protobuf/Master.proto
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/CompactSplit.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMaster.java
* (edit) 
hbase-protocol-shaded/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/generated/QuotaProtos.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/TableStateManager.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestCloneSnapshotProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureSchedulerPerformanceEvaluation.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestModifyColumnFamilyProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/backup/HFileArchiver.java
* (edit) hbase-protocol-shaded/src/main/protobuf/MasterProcedure.proto
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionMergeTransactionOnCluster.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsckReplicas.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/AbstractStateMachineRegionProcedure.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/ProtobufUtil.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/DispatchMergingRegionsProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/namespace/TestNamespaceAuditor.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/NettyRpcDuplexHandler.java
* (add) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/MockMasterServices.java
* (delete) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/GeneralBulkAssigner.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestIncrementTimeRange.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/coprocessor/RegionObserver.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureTestingUtility.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncRegionAdminApi.java
* (edit) hbase-protocol-shaded/src/main/protobuf/RegionServerStatus.proto
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/SplitTableRegionProcedure.java
* (edit) 
hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/master/MasterStatusTmpl.jamon
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/DeleteTableProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/client/VersionInfoUtil.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/DeleteColumnFamilyProcedure.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/ProcedureScheduler.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/TruncateTableProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/DisableTableProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/namespace/NamespaceAuditor.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableGetMultiThreadedWithEagerCompaction.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterRpcServices.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/TableNamespaceManager.java
* (delete) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionStates.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALSplitter.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/Region.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/util/ModifyRegionUtils.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/SequentialProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSplitOrMergeStatus.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestDeleteNamespaceProcedure.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/RequestConverter.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/RpcConnection.java
* (delete) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/AssignCallable.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/namespace/NamespaceStateManager.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestRegionState.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java
* (edit) 
hbase-protocol-shaded/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/generated/AccessControlProtos.java
* (delete) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/UnAssignCallable.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/util/DelayedUtil.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/GCMergedRegionsProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestSecureAsyncWALReplay.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCompactSplitThread.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.java
* (edit) 
hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/master/AssignmentManagerStatusTmpl.jamon
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestLogRolling.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestWALReplay.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterServices.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestCatalogJanitor.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SplitRequest.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionUnassigner.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/EnableTableProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestCreateNamespaceProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestSplitTransactionOnCluster.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/AbstractStateMachineNamespaceProcedure.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/FailedRemoteDispatchException.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/CompactedHFilesDischarger.java
* (add) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestServerBusyException.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/CloneSnapshotProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/TestRegionRebalancing.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestEnableTableProcedure.java
* (edit) hbase-client/src/main/java/org/apache/hadoop/hbase/HRegionInfo.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterOperationsForRegionReplicas.java
* (edit) 
hbase-procedure/src/test/java/org/apache/hadoop/hbase/procedure2/TestProcedureToString.java
* (delete) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestRegionStates.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestModifyTableProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin2.java
* (edit) hbase-server/src/test/java/org/apache/hadoop/hbase/TestIOFencing.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestEnableTable.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/StateMachineProcedure.java
* (edit) 
hbase-protocol-shaded/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/generated/SnapshotProtos.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerMetrics.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/GCRegionProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/util/BaseTestHBaseFsck.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionFileSystem.java
* (edit) hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHCM.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestMasterProcedureScheduler.java
* (edit) 
hbase-hadoop-compat/src/main/java/org/apache/hadoop/hbase/master/MetricsAssignmentManagerSource.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/MoveRegionProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/MasterDDLOperationHelper.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotCloneIndependence.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/zookeeper/MetaTableLocator.java
* (edit) 
hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroupsOfflineMode.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/DeadServer.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/normalizer/TestSimpleRegionNormalizerOnCluster.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCorruptedRegionStoreFile.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestServerCrashProcedure.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStateStore.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStates.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/AbstractStateMachineTableProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/TestOfflineMetaRebuildBase.java
* (edit) 
hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupAdminServer.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/ModifyColumnFamilyProcedure.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/RSProcedureDispatcher.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/ModifyTableProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/RestoreSnapshotProcedure.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/master/RegionState.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterWalManager.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestBlockEvictionFromClient.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/locking/LockProcedure.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/RegionServerTracker.java
* (delete) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/SplitTableRegionProcedure.java
* (add) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestAssignmentOnRSCrash.java
* (edit) 
hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterMetrics.java
* (edit) 
hbase-protocol-shaded/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/generated/RegionServerStatusProtos.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/ProcedureSyncWait.java
* (add) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestRegionStates.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestDisableTableProcedure.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestMasterFailoverWithProcedures.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestTableDDLProcedureBase.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/store/ProcedureStore.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/ProcedureInMemoryChore.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/store/wal/ProcedureWALFormatReader.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsckOneRS.java
* (edit) 
hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/master/balancer/TestRSGroupBasedLoadBalancer.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/store/NoopProcedureStore.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide3.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/ProcedureEvent.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableGetMultiThreaded.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/RpcExecutor.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsckTwoRS.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/ResponseConverter.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/balancer/RegionLocationFinder.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureConstants.java
* (edit) 
hbase-protocol-shaded/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/generated/MasterProcedureProtos.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestWarmupRegion.java
* (edit) 
hbase-client/src/main/java/org/apache/hadoop/hbase/client/ShortCircuitMasterConnection.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaWithReplicas.java
* (add) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/RemoteProcedureDispatcher.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterStatusServlet.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestProcedureAdmin.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/ProcedureExecutor.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterFailover.java
* (add) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestMergeTableRegionsProcedure.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/store/wal/ProcedureWALFile.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/CatalogJanitor.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/LoadBalancer.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScannersFromClientSide.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestDistributedLogSplitting.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.java
* (edit) 
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/Procedure.java
* (add) 
hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/UnassignProcedure.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/SplitLogTask.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/MasterQuotaManager.java
* (edit) 
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/CloseRegionHandler.java
* (edit) 
hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsckMOB.java
* (delete) 
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestSplitTableRegionProcedure.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/CreateTableProcedure.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/ServerCrashException.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestSplitTableRegionProcedure.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestTableFavoredNodes.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/MergeTableRegionsProcedure.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/balancer/TestFavoredStochasticLoadBalancer.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/MergeTableRegionsProcedure.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/master/BulkReOpen.java
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hbase-protocol-shaded/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/generated/AdminProtos.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/ProcedureInfo.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/AssignmentManager.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestAssignmentManagerOnCluster.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestRestoreSnapshotProcedure.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestAddColumnFamilyProcedure.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestDeleteColumnFamilyProcedure.java
* (edit) hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/CallRunner.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/AddColumnFamilyProcedure.java
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hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/store/wal/WALProcedureStore.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestModifyNamespaceProcedure.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/TestOfflineMetaRebuildHole.java
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hbase-rsgroup/src/test/java/org/apache/hadoop/hbase/rsgroup/TestRSGroups.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionServerServices.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockNoopMasterServices.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestRestartCluster.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionMergeRequest.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/CompactSplitThread.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/MockRegionServerServices.java
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hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionStateStore.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterBalanceThrottling.java


> Procedure v2: Core Assignment Manager
> -------------------------------------
>
>                 Key: HBASE-14614
>                 URL: https://issues.apache.org/jira/browse/HBASE-14614
>             Project: HBase
>          Issue Type: Sub-task
>          Components: proc-v2
>    Affects Versions: 2.0.0
>            Reporter: Stephen Yuan Jiang
>            Assignee: Matteo Bertozzi
>             Fix For: 2.0.0
>
>         Attachments: HBASE-14614.master.003.patch, 
> HBASE-14614.master.004.patch, HBASE-14614.master.005.patch, 
> HBASE-14614.master.006.patch, HBASE-14614.master.007.patch, 
> HBASE-14614.master.008.patch, HBASE-14614.master.009.patch, 
> HBASE-14614.master.010.patch, HBASE-14614.master.012.patch, 
> HBASE-14614.master.013.patch, HBASE-14614.master.014.patch, 
> HBASE-14614.master.015.patch, HBASE-14614.master.017.patch, 
> HBASE-14614.master.018.patch, HBASE-14614.master.019.patch, 
> HBASE-14614.master.020.patch, HBASE-14614.master.022.patch, 
> HBASE-14614.master.023.patch, HBASE-14614.master.024.patch, 
> HBASE-14614.master.025.patch, HBASE-14614.master.026.patch, 
> HBASE-14614.master.027.patch, HBASE-14614.master.028.patch, 
> HBASE-14614.master.029.patch, HBASE-14614.master.030.patch, 
> HBASE-14614.master.033.patch, HBASE-14614.master.038.patch, 
> HBASE-14614.master.039.patch, HBASE-14614.master.040.patch, 
> HBASE-14614.master.041.patch, HBASE-14614.master.042.patch, 
> HBASE-14614.master.043.patch, HBASE-14614.master.044.patch, 
> HBASE-14614.master.045.patch, HBASE-14614.master.045.patch, 
> HBASE-14614.master.046.patch
>
>
> New AssignmentManager implemented using proc-v2.
>  - AssignProcedure handle assignment operation
>  - UnassignProcedure handle unassign operation
>  - MoveRegionProcedure handle move/balance operation
> Concurrent Assign operations are batched together and sent to the balancer
> Concurrent Assign and Unassign operation ready to be sent to the RS are 
> batched together
> This patch is an intermediate state where we add the new AM as 
> AssignmentManager2() to the master, to be reached by tests. but the new AM 
> will not be integrated with the rest of the system. Only new am unit-tests 
> will exercise the new assigment manager. The integration with the master code 
> is part of HBASE-14616



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