[
https://issues.apache.org/jira/browse/HBASE-18432?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16097120#comment-16097120
]
Hadoop QA commented on HBASE-18432:
-----------------------------------
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
20s{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m
0s{color} | {color:green} Patch does not have any anti-patterns. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s{color} | {color:green} The patch appears to include 1 new or modified test
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 2m
12s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 5m
1s{color} | {color:green} HBASE-14070.HLC passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
53s{color} | {color:green} HBASE-14070.HLC passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
43s{color} | {color:green} HBASE-14070.HLC passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
36s{color} | {color:green} HBASE-14070.HLC passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 2m
39s{color} | {color:red} hbase-server in HBASE-14070.HLC has 9 extant Findbugs
warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
45s{color} | {color:green} HBASE-14070.HLC passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
16s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
0s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
53s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
53s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
40s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
25s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
29m 3s{color} | {color:green} Patch does not cause any errors with Hadoop
2.6.1 2.6.2 2.6.3 2.6.4 2.6.5 2.7.1 2.7.2 2.7.3 or 3.0.0-alpha4. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
23s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m
15s{color} | {color:red} hbase-common generated 1 new + 0 unchanged - 0 fixed =
1 total (was 0) {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 2m 14s{color}
| {color:red} hbase-common in the patch failed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 71m 14s{color}
| {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
58s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}125m 5s{color} |
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hbase.TestTimestampType |
| Timed out junit tests |
org.apache.hadoop.hbase.master.procedure.TestDisableTableProcedure |
| | org.apache.hadoop.hbase.regionserver.wal.TestSecureWALReplay |
| | org.apache.hadoop.hbase.master.procedure.TestModifyTableProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestCreateTableProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestEnableTableProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestServerCrashProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestDeleteTableProcedure |
| | org.apache.hadoop.hbase.regionserver.TestRowTooBig |
| | org.apache.hadoop.hbase.regionserver.TestSplitLogWorker |
| | org.apache.hadoop.hbase.regionserver.wal.TestAsyncWALReplay |
| | org.apache.hadoop.hbase.client.TestSnapshotCloneIndependence |
| | org.apache.hadoop.hbase.coprocessor.TestHTableWrapper |
| | org.apache.hadoop.hbase.regionserver.compactions.TestFIFOCompactionPolicy
|
| | org.apache.hadoop.hbase.mapreduce.TestHRegionPartitioner |
| | org.apache.hadoop.hbase.mapreduce.TestTableInputFormat |
| | org.apache.hadoop.hbase.master.TestGetLastFlushedSequenceId |
| | org.apache.hadoop.hbase.client.TestFromClientSide |
| | org.apache.hadoop.hbase.client.TestMultipleTimestamps |
| | org.apache.hadoop.hbase.client.TestAsyncTableScanAll |
| | org.apache.hadoop.hbase.regionserver.TestCompaction |
| | org.apache.hadoop.hbase.regionserver.wal.TestFSHLog |
| | org.apache.hadoop.hbase.master.balancer.TestStochasticLoadBalancer2 |
| | org.apache.hadoop.hbase.snapshot.TestSnapshotClientRetries |
| | org.apache.hadoop.hbase.master.TestAssignmentManagerMetrics |
| | org.apache.hadoop.hbase.master.assignment.TestAssignmentManager |
| | org.apache.hadoop.hbase.quotas.TestSnapshotQuotaObserverChore |
| | org.apache.hadoop.hbase.namespace.TestNamespaceAuditor |
| | org.apache.hadoop.hbase.TestHBaseTestingUtility |
| | org.apache.hadoop.hbase.mapred.TestTableInputFormat |
| | org.apache.hadoop.hbase.client.TestAsyncProcedureAdminApi |
| | org.apache.hadoop.hbase.client.TestAsyncTableBatch |
| | org.apache.hadoop.hbase.coprocessor.TestRegionObserverScannerOpenHook |
| | org.apache.hadoop.hbase.TestFullLogReconstruction |
| | org.apache.hadoop.hbase.regionserver.TestTimestampFilterSeekHint |
| | org.apache.hadoop.hbase.regionserver.TestTags |
| | org.apache.hadoop.hbase.master.TestMasterFileSystemWithWALDir |
| | org.apache.hadoop.hbase.TestMultiVersions |
| | org.apache.hadoop.hbase.quotas.TestQuotaStatusRPCs |
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLablesWithGroups |
| |
org.apache.hadoop.hbase.security.visibility.TestEnforcingScanLabelGenerator |
| | org.apache.hadoop.hbase.client.TestAsyncNonMetaRegionLocator |
| | org.apache.hadoop.hbase.client.TestAsyncSnapshotAdminApi |
| | org.apache.hadoop.hbase.wal.TestWALFiltering |
| | org.apache.hadoop.hbase.regionserver.wal.TestWALReplay |
| | org.apache.hadoop.hbase.security.access.TestAccessController2 |
| | org.apache.hadoop.hbase.mapred.TestTableMapReduceUtil |
| | org.apache.hadoop.hbase.client.TestAsyncClusterAdminApi |
| | org.apache.hadoop.hbase.quotas.TestMasterSpaceQuotaObserver |
| | org.apache.hadoop.hbase.client.TestAsyncRegionAdminApi |
| | org.apache.hadoop.hbase.mapreduce.TestCellCounter |
| | org.apache.hadoop.hbase.master.TestGetInfoPort |
| | org.apache.hadoop.hbase.client.TestAsyncRegionLocatorTimeout |
| | org.apache.hadoop.hbase.client.TestAsyncQuotaAdminApi |
| | org.apache.hadoop.hbase.client.TestAsyncTableAdminApi |
| | org.apache.hadoop.hbase.wal.TestWALSplitCompressed |
| | org.apache.hadoop.hbase.TestZooKeeper |
| | org.apache.hadoop.hbase.master.TestAssignmentListener |
| | org.apache.hadoop.hbase.master.TestMasterFailoverBalancerPersistence |
| | org.apache.hadoop.hbase.constraint.TestConstraint |
| | org.apache.hadoop.hbase.client.TestScannersFromClientSide2 |
| | org.apache.hadoop.hbase.client.TestZKAsyncRegistry |
| | org.apache.hadoop.hbase.filter.TestFilterWithScanLimits |
| | org.apache.hadoop.hbase.master.cleaner.TestSnapshotFromMaster |
| | org.apache.hadoop.hbase.client.TestMultiRespectsLimits |
| | org.apache.hadoop.hbase.client.TestAsyncTableNoncedRetry |
| | org.apache.hadoop.hbase.mob.compactions.TestPartitionedMobCompactor |
| | org.apache.hadoop.hbase.master.balancer.TestFavoredStochasticLoadBalancer
|
| | org.apache.hadoop.hbase.quotas.TestRegionSizeUse |
| | org.apache.hadoop.hbase.client.TestServerBusyException |
| | org.apache.hadoop.hbase.coprocessor.TestMasterObserver |
| | org.apache.hadoop.hbase.regionserver.TestRegionServerAbort |
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsWithDefaultVisLabelService
|
| | org.apache.hadoop.hbase.client.TestMetaWithReplicas |
| | org.apache.hadoop.hbase.client.TestClientTimeouts |
| | org.apache.hadoop.hbase.io.asyncfs.TestSaslFanOutOneBlockAsyncDFSOutput |
| | org.apache.hadoop.hbase.regionserver.wal.TestLogRollAbort |
| |
org.apache.hadoop.hbase.master.normalizer.TestSimpleRegionNormalizerOnCluster |
| | org.apache.hadoop.hbase.ipc.TestRpcClientLeaks |
| | org.apache.hadoop.hbase.util.TestHBaseFsckEncryption |
| | org.apache.hadoop.hbase.master.TestTableStateManager |
| | org.apache.hadoop.hbase.coprocessor.TestWALObserver |
| | org.apache.hadoop.hbase.mapreduce.TestImportTSVWithOperationAttributes |
| | org.apache.hadoop.hbase.master.cleaner.TestReplicationZKNodeCleaner |
| | org.apache.hadoop.hbase.master.procedure.TestMasterFailoverWithProcedures
|
| | org.apache.hadoop.hbase.master.assignment.TestAssignmentOnRSCrash |
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsWithCustomVisLabService
|
| | org.apache.hadoop.hbase.client.TestFromClientSide3 |
| | org.apache.hadoop.hbase.regionserver.TestWalAndCompactingMemStoreFlush |
| | org.apache.hadoop.hbase.master.TestSplitLogManager |
| | org.apache.hadoop.hbase.master.procedure.TestWALProcedureStoreOnHDFS |
| | org.apache.hadoop.hbase.master.TestMasterRestartAfterDisablingTable |
| | org.apache.hadoop.hbase.io.asyncfs.TestFanOutOneBlockAsyncDFSOutput |
| | org.apache.hadoop.hbase.master.balancer.TestFavoredNodeTableImport |
| | org.apache.hadoop.hbase.TestClusterBootOrder |
| | org.apache.hadoop.hbase.regionserver.wal.TestAsyncLogRolling |
| | org.apache.hadoop.hbase.master.TestRollingRestart |
| | org.apache.hadoop.hbase.master.balancer.TestStochasticLoadBalancer |
| | org.apache.hadoop.hbase.client.TestScannerTimeout |
| | org.apache.hadoop.hbase.regionserver.TestSplitWalDataLoss |
| | org.apache.hadoop.hbase.regionserver.TestRegionMergeTransactionOnCluster |
| | org.apache.hadoop.hbase.master.TestDistributedLogSplitting |
| | org.apache.hadoop.hbase.quotas.TestSpaceQuotas |
| | org.apache.hadoop.hbase.util.TestMiniClusterLoadEncoded |
| | org.apache.hadoop.hbase.io.encoding.TestDataBlockEncoders |
| | org.apache.hadoop.hbase.master.TestDeadServer |
| | org.apache.hadoop.hbase.mob.compactions.TestMobCompactor |
| | org.apache.hadoop.hbase.regionserver.TestHRegionWithInMemoryFlush |
| | org.apache.hadoop.hbase.util.TestMiniClusterLoadSequential |
| | org.apache.hadoop.hbase.regionserver.TestRegionServerReportForDuty |
| | org.apache.hadoop.hbase.master.TestMasterShutdown |
| | org.apache.hadoop.hbase.quotas.TestQuotaObserverChoreWithMiniCluster |
| | org.apache.hadoop.hbase.security.TestSecureIPC |
| | org.apache.hadoop.hbase.regionserver.wal.TestLogRolling |
| | org.apache.hadoop.hbase.client.TestAsyncSingleRequestRpcRetryingCaller |
| |
org.apache.hadoop.hbase.regionserver.throttle.TestCompactionWithThroughputController
|
| | org.apache.hadoop.hbase.client.TestAvoidCellReferencesIntoShippedBlocks |
| | org.apache.hadoop.hbase.client.TestIncrementFromClientSideWithCoprocessor
|
| | org.apache.hadoop.hbase.client.TestAdmin2 |
| | org.apache.hadoop.hbase.regionserver.TestPerColumnFamilyFlush |
| | org.apache.hadoop.hbase.regionserver.TestSplitTransactionOnCluster |
| | org.apache.hadoop.hbase.mapred.TestTableOutputFormatConnectionExhaust |
| | org.apache.hadoop.hbase.client.TestAdmin1 |
| | org.apache.hadoop.hbase.io.hfile.TestScannerSelectionUsingTTL |
| | org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat2 |
| | org.apache.hadoop.hbase.regionserver.TestScannerWithBulkload |
| | org.apache.hadoop.hbase.regionserver.TestJoinedScanners |
| | org.apache.hadoop.hbase.regionserver.wal.TestLogRollingNoCluster |
| |
org.apache.hadoop.hbase.regionserver.throttle.TestFlushWithThroughputController
|
| | org.apache.hadoop.hbase.regionserver.TestDeleteMobTable |
| | org.apache.hadoop.hbase.regionserver.TestCompactingToCellFlatMapMemStore |
| | org.apache.hadoop.hbase.master.TestMaster |
| |
org.apache.hadoop.hbase.master.procedure.TestDeleteColumnFamilyProcedureFromClient
|
| |
org.apache.hadoop.hbase.master.procedure.TestTableDescriptorModificationFromClient
|
| | org.apache.hadoop.hbase.security.access.TestNamespaceCommands |
| | org.apache.hadoop.hbase.mob.TestExpiredMobFileCleaner |
| | org.apache.hadoop.hbase.TestAcidGuarantees |
| | org.apache.hadoop.hbase.security.access.TestAccessControlFilter |
| | org.apache.hadoop.hbase.filter.TestFilterListOrOperatorWithBlkCnt |
| | org.apache.hadoop.hbase.filter.TestFuzzyRowAndColumnRangeFilter |
| | org.apache.hadoop.hbase.client.TestSnapshotMetadata |
| | org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsWithACL |
| | org.apache.hadoop.hbase.TestNamespace |
| | org.apache.hadoop.hbase.client.TestFromClientSideWithCoprocessor |
| | org.apache.hadoop.hbase.client.TestCheckAndMutate |
| | org.apache.hadoop.hbase.io.hfile.TestForceCacheImportantBlocks |
| | org.apache.hadoop.hbase.regionserver.TestCompoundBloomFilter |
| | org.apache.hadoop.hbase.regionserver.TestHRegionOnCluster |
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsWithDeletes |
| |
org.apache.hadoop.hbase.regionserver.TestHRegionServerBulkLoadWithOldClient |
| | org.apache.hadoop.hbase.mapreduce.TestSyncTable |
| | org.apache.hadoop.hbase.mapreduce.TestHashTable |
| | org.apache.hadoop.hbase.mapreduce.TestCopyTable |
| | org.apache.hadoop.hbase.quotas.TestSpaceQuotasWithSnapshots |
| | org.apache.hadoop.hbase.client.TestReplicaWithCluster |
| | org.apache.hadoop.hbase.client.TestEnableTable |
| | org.apache.hadoop.hbase.regionserver.TestRecoveredEdits |
| |
org.apache.hadoop.hbase.master.procedure.TestMasterProcedureSchedulerConcurrency
|
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelReplicationWithExpAsString
|
| | org.apache.hadoop.hbase.security.access.TestCellACLWithMultipleVersions |
| | org.apache.hadoop.hbase.TestInfoServers |
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsReplication |
| | org.apache.hadoop.hbase.client.TestClientOperationInterrupt |
| | org.apache.hadoop.hbase.client.TestHTableMultiplexerFlushCache |
| | org.apache.hadoop.hbase.master.snapshot.TestSnapshotFileCache |
| | org.apache.hadoop.hbase.security.access.TestCellACLs |
| | org.apache.hadoop.hbase.TestHBaseOnOtherDfsCluster |
| | org.apache.hadoop.hbase.client.TestFastFail |
| | org.apache.hadoop.hbase.master.TestRestartCluster |
| | org.apache.hadoop.hbase.master.procedure.TestProcedureAdmin |
| | org.apache.hadoop.hbase.quotas.TestQuotaObserverChoreRegionReports |
| | org.apache.hadoop.hbase.security.visibility.TestWithDisabledAuthorization
|
| | org.apache.hadoop.hbase.client.TestLeaseRenewal |
| | org.apache.hadoop.hbase.filter.TestColumnRangeFilter |
| | org.apache.hadoop.hbase.snapshot.TestMobRestoreFlushSnapshotFromClient |
| | org.apache.hadoop.hbase.client.TestTimestampsFilter |
| | org.apache.hadoop.hbase.util.TestMiniClusterLoadParallel |
| | org.apache.hadoop.hbase.TestIOFencing |
| | org.apache.hadoop.hbase.regionserver.TestHRegion |
| | org.apache.hadoop.hbase.regionserver.TestRSKilledWhenInitializing |
| | org.apache.hadoop.hbase.master.TestWarmupRegion |
| | org.apache.hadoop.hbase.client.TestHCM |
| | org.apache.hadoop.hbase.mapreduce.TestTimeRangeMapRed |
| | org.apache.hadoop.hbase.mapreduce.TestImportExport |
| | org.apache.hadoop.hbase.security.access.TestWithDisabledAuthorization |
| | org.apache.hadoop.hbase.TestLocalHBaseCluster |
| | org.apache.hadoop.hbase.io.hfile.TestCacheOnWrite |
| | org.apache.hadoop.hbase.io.encoding.TestLoadAndSwitchEncodeOnDisk |
| | org.apache.hadoop.hbase.TestClockWithCluster |
| | org.apache.hadoop.hbase.regionserver.TestMultiColumnScanner |
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsWithSLGStack |
| | org.apache.hadoop.hbase.security.access.TestAccessController |
| | org.apache.hadoop.hbase.client.TestRawAsyncTablePartialScan |
| | org.apache.hadoop.hbase.client.TestRawAsyncTableScan |
| | org.apache.hadoop.hbase.client.TestMobRestoreSnapshotFromClient |
| | org.apache.hadoop.hbase.mob.TestDefaultMobStoreFlusher |
| | org.apache.hadoop.hbase.snapshot.TestMobFlushSnapshotFromClient |
| | org.apache.hadoop.hbase.regionserver.TestFSErrorsExposed |
| | org.apache.hadoop.hbase.quotas.TestQuotaThrottle |
| | org.apache.hadoop.hbase.quotas.TestSuperUserQuotaPermissions |
| | org.apache.hadoop.hbase.security.access.TestTablePermissions |
| |
org.apache.hadoop.hbase.client.TestRestoreSnapshotFromClientWithRegionReplicas |
| | org.apache.hadoop.hbase.client.TestMvccConsistentScanner |
| | org.apache.hadoop.hbase.TestHColumnDescriptorDefaultVersions |
| | org.apache.hadoop.hbase.regionserver.TestClusterId |
| | org.apache.hadoop.hbase.regionserver.TestRegionServerHostname |
| | org.apache.hadoop.hbase.security.access.TestScanEarlyTermination |
| | org.apache.hadoop.hbase.client.TestTableSnapshotScanner |
| | org.apache.hadoop.hbase.client.TestMobCloneSnapshotFromClient |
| | org.apache.hadoop.hbase.client.TestSmallReversedScanner |
| | org.apache.hadoop.hbase.client.TestTableFavoredNodes |
| | org.apache.hadoop.hbase.client.TestAsyncTableScan |
| |
org.apache.hadoop.hbase.security.access.TestCoprocessorWhitelistMasterObserver |
| | org.apache.hadoop.hbase.client.TestFromClientSideNoCodec |
| | org.apache.hadoop.hbase.client.TestMultiParallel |
| |
org.apache.hadoop.hbase.client.TestCloneSnapshotFromClientWithRegionReplicas |
| | org.apache.hadoop.hbase.client.TestRestoreSnapshotFromClient |
| | org.apache.hadoop.hbase.snapshot.TestFlushSnapshotFromClient |
| | org.apache.hadoop.hbase.regionserver.TestSettingTimeoutOnBlockingPoint |
| | org.apache.hadoop.hbase.master.TestRegionPlacement2 |
| |
org.apache.hadoop.hbase.coprocessor.TestRegionServerCoprocessorExceptionWithAbort
|
| | org.apache.hadoop.hbase.regionserver.wal.TestAsyncWALReplayCompressed |
| | org.apache.hadoop.hbase.security.access.TestZKPermissionsWatcher |
| | org.apache.hadoop.hbase.client.TestBlockEvictionFromClient |
| | org.apache.hadoop.hbase.client.TestAsyncTableScanner |
| | org.apache.hadoop.hbase.client.TestCloneSnapshotFromClient |
| | org.apache.hadoop.hbase.util.TestConnectionCache |
| | org.apache.hadoop.hbase.io.hfile.TestHFileBlock |
| | org.apache.hadoop.hbase.regionserver.TestRegionReplicaFailover |
| | org.apache.hadoop.hbase.wal.TestBoundedRegionGroupingStrategy |
| | org.apache.hadoop.hbase.wal.TestWALFactory |
| | org.apache.hadoop.hbase.regionserver.TestStore |
| |
org.apache.hadoop.hbase.mapreduce.TestSecureLoadIncrementalHFilesSplitRecovery |
| | org.apache.hadoop.hbase.quotas.TestQuotaAdmin |
| | org.apache.hadoop.hbase.client.TestIncrementsFromClientSide |
| | org.apache.hadoop.hbase.client.TestMobSnapshotFromClient |
| | org.apache.hadoop.hbase.client.TestHTableMultiplexer |
| | org.apache.hadoop.hbase.wal.TestFSHLogProvider |
| | org.apache.hadoop.hbase.util.TestIdReadWriteLock |
| | org.apache.hadoop.hbase.regionserver.TestRegionServerReadRequestMetrics |
| | org.apache.hadoop.hbase.master.procedure.TestDeleteColumnFamilyProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestModifyColumnFamilyProcedure |
| | org.apache.hadoop.hbase.master.assignment.TestMergeTableRegionsProcedure |
| | org.apache.hadoop.hbase.client.TestSnapshotFromClientWithRegionReplicas |
| | org.apache.hadoop.hbase.filter.TestFuzzyRowFilterEndToEnd |
| | org.apache.hadoop.hbase.regionserver.TestCompactionState |
| | org.apache.hadoop.hbase.regionserver.TestHRegionServerBulkLoad |
| | org.apache.hadoop.hbase.regionserver.wal.TestLogRollPeriod |
| | org.apache.hadoop.hbase.mapreduce.TestTableSnapshotInputFormat |
| | org.apache.hadoop.hbase.master.assignment.TestSplitTableRegionProcedure |
| | org.apache.hadoop.hbase.client.TestAsyncAdminBuilder |
| | org.apache.hadoop.hbase.client.TestScannersFromClientSide |
| | org.apache.hadoop.hbase.regionserver.wal.TestWALReplayCompressed |
| | org.apache.hadoop.hbase.regionserver.wal.TestSecureAsyncWALReplay |
| | org.apache.hadoop.hbase.replication.TestSerialReplication |
| | org.apache.hadoop.hbase.TestPartialResultsFromClientSide |
| | org.apache.hadoop.hbase.client.TestSnapshotFromClient |
| |
org.apache.hadoop.hbase.coprocessor.TestMasterCoprocessorExceptionWithAbort |
| | org.apache.hadoop.hbase.regionserver.TestAtomicOperation |
| | org.apache.hadoop.hbase.master.TestMasterOperationsForRegionReplicas |
| | org.apache.hadoop.hbase.master.procedure.TestCreateNamespaceProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestModifyNamespaceProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestAddColumnFamilyProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestDeleteNamespaceProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestRestoreSnapshotProcedure |
| | org.apache.hadoop.hbase.mapred.TestTableSnapshotInputFormat |
| | org.apache.hadoop.hbase.client.TestResultSizeEstimation |
| | org.apache.hadoop.hbase.io.TestFileLink |
| | org.apache.hadoop.hbase.tool.TestCanaryTool |
| | org.apache.hadoop.hbase.master.TestMetaShutdownHandler |
| | org.apache.hadoop.hbase.util.TestFSUtils |
| | org.apache.hadoop.hbase.io.encoding.TestBufferedDataBlockEncoder |
| | org.apache.hadoop.hbase.regionserver.TestMajorCompaction |
| | org.apache.hadoop.hbase.regionserver.TestCompactionInDeadRegionServer |
| | org.apache.hadoop.hbase.regionserver.TestScannerRetriableFailure |
| | org.apache.hadoop.hbase.mapreduce.TestLoadIncrementalHFilesSplitRecovery |
| | org.apache.hadoop.hbase.master.procedure.TestTruncateTableProcedure |
| | org.apache.hadoop.hbase.master.procedure.TestCloneSnapshotProcedure |
| | org.apache.hadoop.hbase.client.TestMobSnapshotCloneIndependence |
| | org.apache.hadoop.hbase.client.TestAsyncClusterAdminApi2 |
| | org.apache.hadoop.hbase.wal.TestWALSplit |
| | org.apache.hadoop.hbase.io.encoding.TestEncodedSeekers |
| | org.apache.hadoop.hbase.mapreduce.TestImportTsv |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=1.12.3 Server=1.12.3 Image:yetus/hbase:757bf37 |
| JIRA Issue | HBASE-18432 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12878443/HBASE-18432.HBASE-14070.HLC.001.patch
|
| Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck
hbaseanti checkstyle compile |
| uname | Linux 7378ccdf3e61 3.13.0-119-generic #166-Ubuntu SMP Wed May 3
12:18:55 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh
|
| git revision | HBASE-14070.HLC / 45bb4f0 |
| Default Java | 1.8.0_131 |
| findbugs | v3.1.0-RC3 |
| findbugs |
https://builds.apache.org/job/PreCommit-HBASE-Build/7759/artifact/patchprocess/branch-findbugs-hbase-server-warnings.html
|
| javadoc |
https://builds.apache.org/job/PreCommit-HBASE-Build/7759/artifact/patchprocess/diff-javadoc-javadoc-hbase-common.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HBASE-Build/7759/artifact/patchprocess/patch-unit-hbase-common.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HBASE-Build/7759/artifact/patchprocess/patch-unit-hbase-server.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/7759/testReport/ |
| modules | C: hbase-common hbase-server U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/7759/console |
| Powered by | Apache Yetus 0.4.0 http://yetus.apache.org |
This message was automatically generated.
> Prevent clock from getting stuck after update()
> -----------------------------------------------
>
> Key: HBASE-18432
> URL: https://issues.apache.org/jira/browse/HBASE-18432
> Project: HBase
> Issue Type: Sub-task
> Reporter: Appy
> Assignee: Appy
> Attachments: HBASE-18432.HBASE-14070.HLC.001.patch
>
>
> There were a [bunch of
> problems|https://issues.apache.org/jira/browse/HBASE-14070?focusedCommentId=16094013&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16094013]
> (also copied below) with clock getting stuck after call to update() until
> it's own system time caught up.
> ----
> PT = physical time, LT = logical time, ST = system time, X = don't care terms
> ----
> Core issue:
> - Note that in current implementation, we are passing master clock to RS in
> open/close region request and RS clock to master in the responses. And they
> both update their own time on receiving these request/response.
> - On receiving a clock ahead of its own, they update their own clock to its
> PT+LT, and keep increasing LT till their own ST catches that PT.
> ----
> Proposed solution:
> Keep track of skew in clock. And instead of keeping track of physical time,
> always compute it by adding system time and skew.
> On update(), recalculate skew and validate if it's greater than max_skew.
> On toTimestamp(), calculate PT = ST+skew.
> -----
> -----
> Issues with current approach:
> ----
> Problem 1: Logical time window too small.
> RS clock (10, X)
> Master clock (20, X)
> Master --request-> RS
> RS clock (20, X)
> While RS's physical java clock (which is backing up physical component of hlc
> clock) will still take 10 sec to catch up, we'll keep incrementing logical
> component. That means, in worst case, our logical clock window should be big
> enough to support all the events that can happen in max skew time.
> The problem is, that doesn't seem to be the case. Our logical window is 1M
> events (20bits) and max skew time is 30 sec, that results in 33k max write
> qps, which is quite low. We can easily see 150k update qps per beefy server
> with 1k values.
> Even 22 bits won't be enough. We'll need minimum of 23 bits and 20 sec max
> skew time to support ~420k max events per second in worst case clock skew.
> ----
> Problem 2: Cascading logical time increment.
> When more RS are involved say - 3 RS and 1 master. Let's say max skew is 30
> sec.
> HLC Clocks (physical time, logical time): X = don't care
> RS1: (50, 100k)
> Master: (40, X)
> RS2: (30, X)
> RS3: (20, X)
> [RS3's ST behind RS1's by 30 sec.]
> RS1 replies to master, sends it's clock (50,X).
> Master's clock (50, X). It'll be another 10 sec before it's own physical
> clock reaches 50, so HLC's PT will remain 50 for next 10 sec.
> Master --> RS2
> RS2's clock = (50, X).
> RS2 keeps incrementing LT on writes (since it's own PT is behind) for few
> seconds before it replies back to master with (50, X+ few 100k).
> Master's clock = (50, X+ few 100k) [Since master's physical clock hasn't
> caught up yet, note that it was 10 seconds behind, PT remains 50.].
> Master --> RS3
> RS3's clock (50, X+few 100k)
> But RS3's ST is behind RS1's ST by 30 sec, which means it'll keep
> incrementing LT for next 30 sec (unless it gets a newer clock from master).
> But the problem is, RS3 has much smaller LT window than actual 1M!!
> —
> Problem 3: Single bad RS clock crashing the cluster:
> If a single RS's clock is bad and a bit faster, it'll catch time and keep
> pulling master's PT with it. If 'real time' is say 20, max skew time is 10,
> and bad RS is at time 29.9, it'll pull master to 29.9 (via next response),
> and then any RS less than 19.9, i.e. just 0.1 sec away from real time will
> die due to higher than max skew.
> This can bring whole clusters down!
> —
> Problem 4: Time jumps (not a bug, but more of a nuisance)
> Say a RS is behind master by 20 sec. On each communication from master, RS
> will update its own PT to master's PT, and it'll remain that till RS's ST
> catches up. If there are frequent communication from master, ST might never
> catch up and RS's PT will actually look like discrete time jumps rather than
> continuous time.
> For eg. If master communicated with RS at times 30, 40, 50 (RSs corresponding
> times are 10, 20, 30), than all events on RS between time [10, 50] will be
> timestamped with either 30, 40 or 50.
> —
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