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Hadoop QA commented on HBASE-20006: ----------------------------------- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 16s{color} | {color:blue} Docker mode activated. {color} | || || || || {color:brown} Prechecks {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:brown} master Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m 48s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 57s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 15s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 6m 28s{color} | {color:green} branch has no errors when building our shaded downstream artifacts. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 37s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 44s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 5m 16s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 59s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 58s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 18s{color} | {color:green} hbase-server: The patch generated 0 new + 36 unchanged - 5 fixed = 36 total (was 41) {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} shadedjars {color} | {color:green} 5m 14s{color} | {color:green} patch has no errors when building our shaded downstream artifacts. {color} | | {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 20m 55s{color} | {color:green} Patch does not cause any errors with Hadoop 2.6.5 2.7.4 or 3.0.0. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 38s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 36s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green}110m 10s{color} | {color:green} hbase-server in the patch passed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 20s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}158m 32s{color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:eee3b01 | | JIRA Issue | HBASE-20006 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12912923/HBASE-20006.master.002.patch | | Optional Tests | asflicense javac javadoc unit findbugs shadedjars hadoopcheck hbaseanti checkstyle compile | | uname | Linux ff6d210b6adf 3.13.0-139-generic #188-Ubuntu SMP Tue Jan 9 14:43:09 UTC 2018 x86_64 GNU/Linux | | Build tool | maven | | Personality | /home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build@2/component/dev-support/hbase-personality.sh | | git revision | master / 485af49e53 | | maven | version: Apache Maven 3.5.2 (138edd61fd100ec658bfa2d307c43b76940a5d7d; 2017-10-18T07:58:13Z) | | Default Java | 1.8.0_151 | | findbugs | v3.1.0-RC3 | | Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/11796/testReport/ | | Max. process+thread count | 4342 (vs. ulimit of 10000) | | modules | C: hbase-server U: hbase-server | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/11796/console | | Powered by | Apache Yetus 0.7.0 http://yetus.apache.org | This message was automatically generated. > TestRestoreSnapshotFromClientWithRegionReplicas is flakey > --------------------------------------------------------- > > Key: HBASE-20006 > URL: https://issues.apache.org/jira/browse/HBASE-20006 > Project: HBase > Issue Type: Bug > Components: read replicas > Reporter: stack > Assignee: Toshihiro Suzuki > Priority: Critical > Attachments: HBASE-20006.branch-2.001.patch, > HBASE-20006.master.001.patch, HBASE-20006.master.002.patch > > > Failing 10% of the time. Interestingly, it is below that causes fail. We go > to split but it is already split. We will then fail the split with an > internal assert which messes up procedures; at a minimum we should just not > split (this is in the prepare stage). > {code} > 2018-02-15 23:21:42,162 INFO [PEWorker-12] > procedure.MasterProcedureScheduler(571): pid=105, > state=RUNNABLE:SPLIT_TABLE_REGION_PREPARE; SplitTableRegionProcedure > table=testOnlineSnapshotAfterSplittingRegions-1518736887838, > parent=3f850cea7d71a7ebd019f2f009efca4d, > daughterA=06b5e6366efbef155d70e56cfdf58dc9, > daughterB=8c175de1b33765a5683ac1e502edb0bd, > table=testOnlineSnapshotAfterSplittingRegions-1518736887838, > testOnlineSnapshotAfterSplittingRegions-1518736887838,,1518736887882.3f850cea7d71a7ebd019f2f009efca4d. > 2018-02-15 23:21:42,162 INFO [PEWorker-12] > assignment.SplitTableRegionProcedure(440): Split of {ENCODED => > 3f850cea7d71a7ebd019f2f009efca4d, NAME => > 'testOnlineSnapshotAfterSplittingRegions-1518736887838,,1518736887882.3f850cea7d71a7ebd019f2f009efca4d.', > STARTKEY => '', ENDKEY => '1'} skipped; state is already SPLIT > 2018-02-15 23:21:42,163 ERROR [PEWorker-12] > procedure2.ProcedureExecutor(1480): CODE-BUG: Uncaught runtime exception: > pid=105, state=RUNNABLE:SPLIT_TABLE_REGION_PREPARE; SplitTableRegionProcedure > table=testOnlineSnapshotAfterSplittingRegions-1518736887838, > parent=3f850cea7d71a7ebd019f2f009efca4d, > daughterA=06b5e6366efbef155d70e56cfdf58dc9, > daughterB=8c175de1b33765a5683ac1e502edb0bd > java.lang.AssertionError: split region should have an exception here > at > org.apache.hadoop.hbase.master.assignment.SplitTableRegionProcedure.executeFromState(SplitTableRegionProcedure.java:228) > at > org.apache.hadoop.hbase.master.assignment.SplitTableRegionProcedure.executeFromState(SplitTableRegionProcedure.java:89) > at > org.apache.hadoop.hbase.procedure2.StateMachineProcedure.execute(StateMachineProcedure.java:180) > at > org.apache.hadoop.hbase.procedure2.Procedure.doExecute(Procedure.java:845) > at > org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execProcedure(ProcedureExecutor.java:1455) > at > org.apache.hadoop.hbase.procedure2.ProcedureExecutor.executeProcedure(ProcedureExecutor.java:1224) > at > org.apache.hadoop.hbase.procedure2.ProcedureExecutor.access$800(ProcedureExecutor.java:78) > at > org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:1734) > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)