[
https://issues.apache.org/jira/browse/HADOOP-18922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17772602#comment-17772602
]
ASF GitHub Bot commented on HADOOP-18922:
-----------------------------------------
hadoop-yetus commented on PR #6150:
URL: https://github.com/apache/hadoop/pull/6150#issuecomment-1750852334
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 29s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 1s | | codespell was not available. |
| +0 :ok: | detsecrets | 0m 1s | | detect-secrets was not available.
|
| +1 :green_heart: | @author | 0m 0s | | The patch does not contain
any @author tags. |
| +1 :green_heart: | test4tests | 0m 0s | | The patch appears to
include 1 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 31m 50s | | trunk passed |
| +1 :green_heart: | compile | 10m 48s | | trunk passed with JDK
Ubuntu-11.0.20.1+1-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | compile | 9m 38s | | trunk passed with JDK
Private Build-1.8.0_382-8u382-ga-1~20.04.1-b05 |
| +1 :green_heart: | checkstyle | 0m 51s | | trunk passed |
| +1 :green_heart: | mvnsite | 1m 11s | | trunk passed |
| +1 :green_heart: | javadoc | 0m 59s | | trunk passed with JDK
Ubuntu-11.0.20.1+1-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 42s | | trunk passed with JDK
Private Build-1.8.0_382-8u382-ga-1~20.04.1-b05 |
| +1 :green_heart: | spotbugs | 1m 41s | | trunk passed |
| +1 :green_heart: | shadedclient | 22m 17s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 39s | | the patch passed |
| +1 :green_heart: | compile | 9m 46s | | the patch passed with JDK
Ubuntu-11.0.20.1+1-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javac | 9m 46s | | the patch passed |
| +1 :green_heart: | compile | 9m 50s | | the patch passed with JDK
Private Build-1.8.0_382-8u382-ga-1~20.04.1-b05 |
| +1 :green_heart: | javac | 9m 50s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 0m 48s | | the patch passed |
| +1 :green_heart: | mvnsite | 1m 10s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 54s | | the patch passed with JDK
Ubuntu-11.0.20.1+1-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 42s | | the patch passed with JDK
Private Build-1.8.0_382-8u382-ga-1~20.04.1-b05 |
| +1 :green_heart: | spotbugs | 1m 42s | | the patch passed |
| +1 :green_heart: | shadedclient | 26m 30s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 16m 23s | | hadoop-common in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 49s | | The patch does not
generate ASF License warnings. |
| | | 152m 34s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.43 ServerAPI=1.43 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6150/3/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/6150 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux e37a8037cacb 4.15.0-212-generic #223-Ubuntu SMP Tue May 23
13:09:22 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 26c2333e3d950fb425b7ef843990bd48b7569884 |
| Default Java | Private Build-1.8.0_382-8u382-ga-1~20.04.1-b05 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.20.1+1-post-Ubuntu-0ubuntu120.04
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_382-8u382-ga-1~20.04.1-b05 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6150/3/testReport/ |
| Max. process+thread count | 1276 (vs. ulimit of 5500) |
| modules | C: hadoop-common-project/hadoop-common U:
hadoop-common-project/hadoop-common |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6150/3/console |
| versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
| Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
This message was automatically generated.
> Race condition in ZKDelegationTokenSecretManager creating znode
> ---------------------------------------------------------------
>
> Key: HADOOP-18922
> URL: https://issues.apache.org/jira/browse/HADOOP-18922
> Project: Hadoop Common
> Issue Type: Bug
> Components: common
> Affects Versions: 3.4.0, 3.3.6
> Reporter: Kevin Risden
> Assignee: Kevin Risden
> Priority: Major
> Labels: pull-request-available
>
> When multiple nodes come up at the same time, there is a race condition in
> ZKDelegationTokenSecretManager since the exists and create check do not mean
> that the znode was created in the meantime. HADOOP-18452 tried to fix this
> but the issue still exists.
> A better fix would be to catch the
> https://zookeeper.apache.org/doc/r3.9.0/apidocs/zookeeper-server/org/apache/zookeeper/KeeperException.NodeExistsException.html
> if the create fails when the znode already exists. This would eliminate the
> race condition.
> {code:java}
> 236 ERROR (jetty-launcher-8-thread-1) [n:127.0.0.1:56203_solr]
> o.a.s.s.CoreContainerProvider Could not start Solr. Check solr/home property
> and the logs
> => java.lang.RuntimeException: Could not start class
> org.apache.hadoop.security.token.delegation.web.DelegationTokenManager$ZKSecretManager:
> java.io.IOException: Could not create namespace
> at
> org.apache.hadoop.security.token.delegation.web.DelegationTokenManager.init(DelegationTokenManager.java:149)
> java.lang.RuntimeException: Could not start class
> org.apache.hadoop.security.token.delegation.web.DelegationTokenManager$ZKSecretManager:
> java.io.IOException: Could not create namespace
> at
> org.apache.hadoop.security.token.delegation.web.DelegationTokenManager.init(DelegationTokenManager.java:149)
> ~[hadoop-common-3.3.6.jar:?]
> at
> org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.initTokenManager(DelegationTokenAuthenticationHandler.java:163)
> ~[hadoop-common-3.3.6.jar:?]
> at
> org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.init(DelegationTokenAuthenticationHandler.java:131)
> ~[hadoop-common-3.3.6.jar:?]
> at
> org.apache.hadoop.security.authentication.server.AuthenticationFilter.initializeAuthHandler(AuthenticationFilter.java:194)
> ~[hadoop-auth-3.3.6.jar:?]
> at
> org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationFilter.initializeAuthHandler(DelegationTokenAuthenticationFilter.java:215)
> ~[hadoop-common-3.3.6.jar:?]
> at
> org.apache.solr.security.hadoop.HadoopAuthFilter.initializeAuthHandler(HadoopAuthFilter.java:124)
> ~[main/:?]
> at
> org.apache.hadoop.security.authentication.server.AuthenticationFilter.init(AuthenticationFilter.java:180)
> ~[hadoop-auth-3.3.6.jar:?]
> at
> org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationFilter.init(DelegationTokenAuthenticationFilter.java:181)
> ~[hadoop-common-3.3.6.jar:?]
> at
> org.apache.solr.security.hadoop.HadoopAuthFilter.init(HadoopAuthFilter.java:75)
> ~[main/:?]
> at
> org.apache.solr.security.hadoop.HadoopAuthPlugin.init(HadoopAuthPlugin.java:135)
> ~[main/:?]
> at
> org.apache.solr.core.CoreContainer.initializeAuthenticationPlugin(CoreContainer.java:569)
> ~[solr-core-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.apache.solr.core.CoreContainer.reloadSecurityProperties(CoreContainer.java:1185)
> ~[solr-core-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.apache.solr.core.CoreContainer.loadInternal(CoreContainer.java:854)
> ~[solr-core-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at org.apache.solr.core.CoreContainer.load(CoreContainer.java:763)
> ~[solr-core-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.apache.solr.servlet.CoreContainerProvider.createCoreContainer(CoreContainerProvider.java:427)
> ~[solr-core-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.apache.solr.servlet.CoreContainerProvider.init(CoreContainerProvider.java:246)
> [solr-core-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.apache.solr.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:405)
> [solr-test-framework-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:253)
> [jetty-util-10.0.16.jar:10.0.16]
> at
> org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:94)
> [jetty-util-10.0.16.jar:10.0.16]
> at
> org.apache.solr.embedded.JettySolrRunner.retryOnPortBindFailure(JettySolrRunner.java:614)
> [solr-test-framework-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.apache.solr.embedded.JettySolrRunner.start(JettySolrRunner.java:552)
> [solr-test-framework-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.apache.solr.embedded.JettySolrRunner.start(JettySolrRunner.java:523)
> [solr-test-framework-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:508)
> [solr-test-framework-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:320)
> [solr-test-framework-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
> at
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:294)
> [solr-solrj-10.0.0-SNAPSHOT.jar:10.0.0-SNAPSHOT
> a3945a2c3710b1a355abdea7a2e63b5353ad0723 [snapshot build, details omitted]]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
> [?:?]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
> [?:?]
> at java.lang.Thread.run(Thread.java:833) [?:?]
> Caused by: java.io.IOException: Could not create namespace
> at
> org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager.startThreads(ZKDelegationTokenSecretManager.java:275)
> ~[hadoop-common-3.3.6.jar:?]
> at
> org.apache.hadoop.security.token.delegation.web.DelegationTokenManager.init(DelegationTokenManager.java:146)
> ~[hadoop-common-3.3.6.jar:?]
> ... 28 more
> Caused by: org.apache.zookeeper.KeeperException$NodeExistsException:
> KeeperErrorCode = NodeExists for /solr/security/zkdtsm/ZKDTSMRoot
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:125)
> ~[zookeeper-3.9.0.jar:3.9.0]
> at org.apache.zookeeper.KeeperException.create(KeeperException.java:53)
> ~[zookeeper-3.9.0.jar:3.9.0]
> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:1450)
> ~[zookeeper-3.9.0.jar:3.9.0]
> at
> org.apache.curator.framework.imps.CreateBuilderImpl$18.call(CreateBuilderImpl.java:1223)
> ~[curator-framework-5.2.0.jar:5.2.0]
> at
> org.apache.curator.framework.imps.CreateBuilderImpl$18.call(CreateBuilderImpl.java:1193)
> ~[curator-framework-5.2.0.jar:5.2.0]
> at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:93)
> ~[curator-client-5.2.0.jar:?]
> at
> org.apache.curator.framework.imps.CreateBuilderImpl.pathInForeground(CreateBuilderImpl.java:1190)
> ~[curator-framework-5.2.0.jar:5.2.0]
> at
> org.apache.curator.framework.imps.CreateBuilderImpl.protectedPathInForeground(CreateBuilderImpl.java:605)
> ~[curator-framework-5.2.0.jar:5.2.0]
> at
> org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:595)
> ~[curator-framework-5.2.0.jar:5.2.0]
> at
> org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:573)
> ~[curator-framework-5.2.0.jar:5.2.0]
> at
> org.apache.curator.framework.imps.CreateBuilderImpl$4.forPath(CreateBuilderImpl.java:461)
> ~[curator-framework-5.2.0.jar:5.2.0]
> at
> org.apache.curator.framework.imps.CreateBuilderImpl$4.forPath(CreateBuilderImpl.java:391)
> ~[curator-framework-5.2.0.jar:5.2.0]
> at
> org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager.startThreads(ZKDelegationTokenSecretManager.java:272)
> ~[hadoop-common-3.3.6.jar:?]
> at
> org.apache.hadoop.security.token.delegation.web.DelegationTokenManager.init(DelegationTokenManager.java:146)
> ~[hadoop-common-3.3.6.jar:?]
> ... 28 more
> {code}
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