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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-12035) Keep table state in META
Date Wed, 18 Feb 2015 18:46:13 GMT

    [ https://issues.apache.org/jira/browse/HBASE-12035?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14326358#comment-14326358
] 

Hudson commented on HBASE-12035:
--------------------------------

FAILURE: Integrated in HBase-1.1 #195 (See [https://builds.apache.org/job/HBase-1.1/195/])
HBASE-13017 Backport HBASE-12035 Keep table state in Meta to 1.0 branch (Andrey Stepachev)
(stack: rev f5e2a823284ebe610f8754f36135dd5290f93b06)
* hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKTableStateManager.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestRegionStates.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/TestOfflineMetaRebuildBase.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/TestMetaTableAccessor.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/DisableTableHandler.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/SnapshotOfRegionAssignmentFromMeta.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/EnableTableHandler.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZKTableStateManager.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsck.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/TestOfflineMetaRebuildHole.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestAssignmentManager.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/CreateTableHandler.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/SnapshotManager.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/TestMetaMigrationConvertingToPB.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestReplicaWithCluster.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/migration/TestUpgradeTo96.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestDistributedLogSplitting.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/ClosedRegionHandler.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TruncateTableHandler.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionCallable.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestAssignmentManagerOnCluster.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALSplitter.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/TableStateManager.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/ModifyTableHandler.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRebuildTestCore.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMetaWithReplicas.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/TestDrainingServer.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableEventHandler.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptors.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/HTableDescriptor.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionStateStore.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterOperationsForRegionReplicas.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/coordination/ZkCoordinatedStateManager.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterFailover.java
* hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/HBaseProtos.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestOpenedRegionHandler.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/CoordinatedStateManager.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestFSTableDescriptors.java
* hbase-protocol/src/main/protobuf/HBase.proto
* hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableState.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/ZooKeeperRegistry.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/TableNamespaceManager.java
* hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientNoCluster.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionManager.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMasterRestartAfterDisablingTable.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/coordination/BaseCoordinatedStateManager.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterServices.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/util/ZKDataMigrator.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/RegionStates.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/handler/TestEnableTableHandler.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/MetaMigrationConvertingToPB.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestCoprocessorScanPolicy.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/ServerShutdownHandler.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMaster.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/TableStateManager.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestCatalogJanitor.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/Registry.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/TestOfflineMetaRebuildOverlap.java
* hbase-common/src/main/java/org/apache/hadoop/hbase/HConstants.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/coordination/ZkOpenRegionCoordination.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/client/HTable.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKTableStateClientSideReader.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/security/visibility/VisibilityController.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/DeleteTableHandler.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java


> Keep table state in META
> ------------------------
>
>                 Key: HBASE-12035
>                 URL: https://issues.apache.org/jira/browse/HBASE-12035
>             Project: HBase
>          Issue Type: Improvement
>          Components: Client, master
>    Affects Versions: 2.0.0
>            Reporter: Enis Soztutar
>            Assignee: Andrey Stepachev
>            Priority: Critical
>             Fix For: 2.0.0
>
>         Attachments: 12035v2.txt, HBASE-12035 (1) (1).patch, HBASE-12035 (1) (1).patch,
HBASE-12035 (1).patch, HBASE-12035 (2).patch, HBASE-12035 (2).patch, HBASE-12035.patch, HBASE-12035.patch,
HBASE-12035.patch, HBASE-12035.patch, HBASE-12035.patch, HBASE-12035.patch, HBASE-12035.patch,
HBASE-12035.patch, HBASE-12035.patch, HBASE-12035.patch, HBASE-12035.patch, HBASE-12035.patch,
HBASE-12035.patch, HBASE-12035.patch, HBASE-12035.patch, HBASE-12035.patch, HBASE-12035.patch
>
>
> HBASE-7767 moved table enabled|disabled state to be kept in hdfs instead of zookeeper.
isTableDisabled() which is used in HConnectionImplementation.relocateRegion() now became a
master RPC call rather than a zookeeper client call. Since we do relocateRegion() calls everytime
we want to relocate a region (region moved, RS down, etc) this implies that when the master
is down, the some of the clients for uncached regions will be affected. 
> See HBASE-7767 and HBASE-11974 for some more background. 



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