[
https://issues.apache.org/jira/browse/SOLR-16043?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kevin Risden updated SOLR-16043:
--------------------------------
Description:
This is caused by SOLR-15942. Some background:
* originally discussed in 3.3.1 PR -
https://github.com/apache/solr/pull/553#discussion_r792068327
* Failures so far from jenkins
** https://jenkins.thetaphi.de/job/Solr-main-Linux/3116/consoleText
** https://jenkins.thetaphi.de/job/Solr-main-Linux/3109/consoleText
** https://jenkins.thetaphi.de/job/Solr-main-MacOSX/678/consoleText
It looks like it might be trying to shut down:
{code:java}
2> 31835 ERROR (Command processor) [] o.a.h.h.s.d.DataNode Command processor
encountered interrupt and exit.
2> 31835 WARN (BP-1491942626-127.0.0.1-1645493532707 heartbeating to
localhost/127.0.0.1:51572) [] o.a.h.h.s.d.IncrementalBlockReportManager
IncrementalBlockReportManager interrupted
2> 31835 WARN (Command processor) [] o.a.h.h.s.d.DataNode Ending command
processor service for: Thread[Command
processor,5,TGRP-HdfsBackupRepositoryIntegrationTest]
{code}
the error message is:
{code:java}
2> SEVERE: 1 thread leaked from SUITE scope at
org.apache.solr.handler.TestHdfsBackupRestoreCore:
2> 1) Thread[id=874, name=Command processor, state=WAITING,
group=TGRP-TestHdfsBackupRestoreCore]
2> at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method)
2> at
java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
2> at
java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:505)
2> at
java.base@16.0.2/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3137)
2> at
java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1614)
2> at
java.base@16.0.2/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
2> at
app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.processQueue(BPServiceActor.java:1331)
2> at
app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.run(BPServiceActor.java:1315)
2> Feb 22, 2022 12:51:04 AM
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
2> INFO: Starting to interrupt leaked threads:
2> 1) Thread[id=874, name=Command processor, state=WAITING,
group=TGRP-TestHdfsBackupRestoreCore]
2> 46271 ERROR (Command processor) [] o.a.h.h.s.d.DataNode Command processor
encountered interrupt and exit.
2> 46272 WARN (Command processor) [] o.a.h.h.s.d.DataNode Ending command
processor service for: Thread[Command
processor,5,TGRP-TestHdfsBackupRestoreCore]
2> Feb 22, 2022 12:51:04 AM
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
2> INFO: All leaked threads terminated.
> com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked
from SUITE scope at org.apache.solr.handler.TestHdfsBackupRestoreCore:
> 1) Thread[id=874, name=Command processor, state=WAITING,
group=TGRP-TestHdfsBackupRestoreCore]
> at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native
Method)
> at
java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
> at
java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:505)
> at
java.base@16.0.2/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3137)
> at
java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1614)
> at
java.base@16.0.2/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
> at
app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.processQueue(BPServiceActor.java:1331)
> at
app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.run(BPServiceActor.java:1315)
> at __randomizedtesting.SeedInfo.seed([239C064719AD54A3]:0)
2> NOTE: test params are: codec=Asserting(Lucene90): {_root_=Lucene90,
name=PostingsFormat(name=MockRandom), id=PostingsFormat(name=MockRandom)},
docValues:{}, maxPointsInLeafNode=2008, maxMBSortInHeap=7.425444076012971,
sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=bs-Cyrl-BA,
timezone=America/Argentina/San_Luis
2> NOTE: Linux 5.11.0-41-generic amd64/Eclipse Foundation 16.0.2
(64-bit)/cpus=16,threads=132,free=90931432,total=259981312
2> NOTE: All tests run in this JVM: [HdfsCollectionsAPIDistributedZkTest,
HDFSCollectionsAPITest, HdfsTlogReplayBufferedWhileIndexingTest,
MoveReplicaHDFSTest, TestHdfsBackupRestoreCore]
2> NOTE: reproduce with: gradlew test --tests TestHdfsBackupRestoreCore
-Dtests.seed=239C064719AD54A3 -Dtests.multiplier=3 -Dtests.slow=true
-Dtests.locale=bs-Cyrl-BA -Dtests.timezone=America/Argentina/San_Luis
-Dtests.asserts=true -Dtests.file.encoding=UTF-8
{code}
Some related code pointers:
*
https://github.com/apache/hadoop/blame/rel/release-3.3.1/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPServiceActor.java#L1336
*
https://github.com/apache/hadoop/blame/rel/release-3.3.1/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java#L2017
PS: there is an error about datanode mbean - but it is unrelated as far as I
can tell - https://issues.apache.org/jira/browse/HDFS-11041
was:
This is caused by SOLR-15942. Some background:
* originally discussed in 3.3.1 PR -
https://github.com/apache/solr/pull/553#discussion_r792068327
* Failures so far from jenkins
** https://jenkins.thetaphi.de/job/Solr-main-Linux/3116/consoleText
** https://jenkins.thetaphi.de/job/Solr-main-Linux/3109/consoleText
** https://jenkins.thetaphi.de/job/Solr-main-MacOSX/678/consoleText
It looks like it might be trying to shut down:
{code:java}
2> 31835 ERROR (Command processor) [] o.a.h.h.s.d.DataNode Command processor
encountered interrupt and exit.
2> 31835 WARN (BP-1491942626-127.0.0.1-1645493532707 heartbeating to
localhost/127.0.0.1:51572) [] o.a.h.h.s.d.IncrementalBlockReportManager
IncrementalBlockReportManager interrupted
2> 31835 WARN (Command processor) [] o.a.h.h.s.d.DataNode Ending command
processor service for: Thread[Command
processor,5,TGRP-HdfsBackupRepositoryIntegrationTest]
{code}
the error message is:
{code:java}
2> SEVERE: 1 thread leaked from SUITE scope at
org.apache.solr.handler.TestHdfsBackupRestoreCore:
2> 1) Thread[id=874, name=Command processor, state=WAITING,
group=TGRP-TestHdfsBackupRestoreCore]
2> at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method)
2> at
java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
2> at
java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:505)
2> at
java.base@16.0.2/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3137)
2> at
java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1614)
2> at
java.base@16.0.2/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
2> at
app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.processQueue(BPServiceActor.java:1331)
2> at
app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.run(BPServiceActor.java:1315)
2> Feb 22, 2022 12:51:04 AM
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
2> INFO: Starting to interrupt leaked threads:
2> 1) Thread[id=874, name=Command processor, state=WAITING,
group=TGRP-TestHdfsBackupRestoreCore]
2> 46271 ERROR (Command processor) [] o.a.h.h.s.d.DataNode Command processor
encountered interrupt and exit.
2> 46272 WARN (Command processor) [] o.a.h.h.s.d.DataNode Ending command
processor service for: Thread[Command
processor,5,TGRP-TestHdfsBackupRestoreCore]
2> Feb 22, 2022 12:51:04 AM
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
2> INFO: All leaked threads terminated.
> com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked
from SUITE scope at org.apache.solr.handler.TestHdfsBackupRestoreCore:
> 1) Thread[id=874, name=Command processor, state=WAITING,
group=TGRP-TestHdfsBackupRestoreCore]
> at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native
Method)
> at
java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
> at
java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:505)
> at
java.base@16.0.2/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3137)
> at
java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1614)
> at
java.base@16.0.2/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
> at
app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.processQueue(BPServiceActor.java:1331)
> at
app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.run(BPServiceActor.java:1315)
> at __randomizedtesting.SeedInfo.seed([239C064719AD54A3]:0)
2> NOTE: test params are: codec=Asserting(Lucene90): {_root_=Lucene90,
name=PostingsFormat(name=MockRandom), id=PostingsFormat(name=MockRandom)},
docValues:{}, maxPointsInLeafNode=2008, maxMBSortInHeap=7.425444076012971,
sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=bs-Cyrl-BA,
timezone=America/Argentina/San_Luis
2> NOTE: Linux 5.11.0-41-generic amd64/Eclipse Foundation 16.0.2
(64-bit)/cpus=16,threads=132,free=90931432,total=259981312
2> NOTE: All tests run in this JVM: [HdfsCollectionsAPIDistributedZkTest,
HDFSCollectionsAPITest, HdfsTlogReplayBufferedWhileIndexingTest,
MoveReplicaHDFSTest, TestHdfsBackupRestoreCore]
2> NOTE: reproduce with: gradlew test --tests TestHdfsBackupRestoreCore
-Dtests.seed=239C064719AD54A3 -Dtests.multiplier=3 -Dtests.slow=true
-Dtests.locale=bs-Cyrl-BA -Dtests.timezone=America/Argentina/San_Luis
-Dtests.asserts=true -Dtests.file.encoding=UTF-8
{code}
> HDFS tests - "Command processor" thread leak
> --------------------------------------------
>
> Key: SOLR-16043
> URL: https://issues.apache.org/jira/browse/SOLR-16043
> Project: Solr
> Issue Type: Task
> Security Level: Public(Default Security Level. Issues are Public)
> Components: hdfs, Tests
> Reporter: Kevin Risden
> Priority: Major
>
> This is caused by SOLR-15942. Some background:
> * originally discussed in 3.3.1 PR -
> https://github.com/apache/solr/pull/553#discussion_r792068327
> * Failures so far from jenkins
> ** https://jenkins.thetaphi.de/job/Solr-main-Linux/3116/consoleText
> ** https://jenkins.thetaphi.de/job/Solr-main-Linux/3109/consoleText
> ** https://jenkins.thetaphi.de/job/Solr-main-MacOSX/678/consoleText
> It looks like it might be trying to shut down:
> {code:java}
> 2> 31835 ERROR (Command processor) [] o.a.h.h.s.d.DataNode Command processor
> encountered interrupt and exit.
> 2> 31835 WARN (BP-1491942626-127.0.0.1-1645493532707 heartbeating to
> localhost/127.0.0.1:51572) [] o.a.h.h.s.d.IncrementalBlockReportManager
> IncrementalBlockReportManager interrupted
> 2> 31835 WARN (Command processor) [] o.a.h.h.s.d.DataNode Ending command
> processor service for: Thread[Command
> processor,5,TGRP-HdfsBackupRepositoryIntegrationTest]
> {code}
> the error message is:
> {code:java}
> 2> SEVERE: 1 thread leaked from SUITE scope at
> org.apache.solr.handler.TestHdfsBackupRestoreCore:
> 2> 1) Thread[id=874, name=Command processor, state=WAITING,
> group=TGRP-TestHdfsBackupRestoreCore]
> 2> at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native Method)
> 2> at
> java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
> 2> at
> java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:505)
> 2> at
> java.base@16.0.2/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3137)
> 2> at
> java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1614)
> 2> at
> java.base@16.0.2/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
> 2> at
> app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.processQueue(BPServiceActor.java:1331)
> 2> at
> app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.run(BPServiceActor.java:1315)
> 2> Feb 22, 2022 12:51:04 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
> 2> INFO: Starting to interrupt leaked threads:
> 2> 1) Thread[id=874, name=Command processor, state=WAITING,
> group=TGRP-TestHdfsBackupRestoreCore]
> 2> 46271 ERROR (Command processor) [] o.a.h.h.s.d.DataNode Command
> processor encountered interrupt and exit.
> 2> 46272 WARN (Command processor) [] o.a.h.h.s.d.DataNode Ending command
> processor service for: Thread[Command
> processor,5,TGRP-TestHdfsBackupRestoreCore]
> 2> Feb 22, 2022 12:51:04 AM
> com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
> 2> INFO: All leaked threads terminated.
> > com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked
> from SUITE scope at org.apache.solr.handler.TestHdfsBackupRestoreCore:
> > 1) Thread[id=874, name=Command processor, state=WAITING,
> group=TGRP-TestHdfsBackupRestoreCore]
> > at java.base@16.0.2/jdk.internal.misc.Unsafe.park(Native
> Method)
> > at
> java.base@16.0.2/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
> > at
> java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:505)
> > at
> java.base@16.0.2/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3137)
> > at
> java.base@16.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1614)
> > at
> java.base@16.0.2/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
> > at
> app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.processQueue(BPServiceActor.java:1331)
> > at
> app//org.apache.hadoop.hdfs.server.datanode.BPServiceActor$CommandProcessingThread.run(BPServiceActor.java:1315)
> > at __randomizedtesting.SeedInfo.seed([239C064719AD54A3]:0)
> 2> NOTE: test params are: codec=Asserting(Lucene90): {_root_=Lucene90,
> name=PostingsFormat(name=MockRandom), id=PostingsFormat(name=MockRandom)},
> docValues:{}, maxPointsInLeafNode=2008, maxMBSortInHeap=7.425444076012971,
> sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=bs-Cyrl-BA,
> timezone=America/Argentina/San_Luis
> 2> NOTE: Linux 5.11.0-41-generic amd64/Eclipse Foundation 16.0.2
> (64-bit)/cpus=16,threads=132,free=90931432,total=259981312
> 2> NOTE: All tests run in this JVM: [HdfsCollectionsAPIDistributedZkTest,
> HDFSCollectionsAPITest, HdfsTlogReplayBufferedWhileIndexingTest,
> MoveReplicaHDFSTest, TestHdfsBackupRestoreCore]
> 2> NOTE: reproduce with: gradlew test --tests TestHdfsBackupRestoreCore
> -Dtests.seed=239C064719AD54A3 -Dtests.multiplier=3 -Dtests.slow=true
> -Dtests.locale=bs-Cyrl-BA -Dtests.timezone=America/Argentina/San_Luis
> -Dtests.asserts=true -Dtests.file.encoding=UTF-8
> {code}
> Some related code pointers:
> *
> https://github.com/apache/hadoop/blame/rel/release-3.3.1/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPServiceActor.java#L1336
> *
> https://github.com/apache/hadoop/blame/rel/release-3.3.1/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java#L2017
> PS: there is an error about datanode mbean - but it is unrelated as far as I
> can tell - https://issues.apache.org/jira/browse/HDFS-11041
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