[
https://issues.apache.org/jira/browse/HDDS-1625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16855000#comment-16855000
]
Hudson commented on HDDS-1625:
------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #16656 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/16656/])
HDDS-1625 : ConcurrentModificationException when SCM has containers of (nanda:
rev 21de9af9038961e36e7335dc1f688f5f48056d1c)
* (edit)
hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/hdds/scm/container/TestContainerStateManagerIntegration.java
* (edit)
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/container/SCMContainerManager.java
> ConcurrentModificationException when SCM has containers of different owners
> ---------------------------------------------------------------------------
>
> Key: HDDS-1625
> URL: https://issues.apache.org/jira/browse/HDDS-1625
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Reporter: Aravindan Vijayan
> Assignee: Aravindan Vijayan
> Priority: Critical
> Labels: pull-request-available
> Fix For: 0.5.0
>
> Time Spent: 40m
> Remaining Estimate: 0h
>
> {{SCMBlockProtocolServer#allocateBlock}} throws
> {{ConcurrentModificationException}} when SCM has containers of different
> owners.
> {code}
> 2019-05-31 13:53:16,808 WARN
> org.apache.hadoop.hdds.scm.container.SCMContainerManager: Container
> allocation failed for pipeline=Pipeline[ Id:
> 3e0eec4d-67d1-4582-a9e9-e68b0a340de6, Nodes:
> abaea3d2-a8c1-47de-8cdb-7cc5ed8f23a6{ip: 10.17.219.50, host: v
> c1340.halxg.cloudera.com, certSerialId: null}, Type:RATIS, Factor:ONE,
> State:OPEN] requiredSize=268435456 {}
> java.util.ConcurrentModificationException
> at java.util.TreeMap$PrivateEntryIterator.nextEntry(TreeMap.java:1211)
> at java.util.TreeMap$KeyIterator.next(TreeMap.java:1265)
> at
> org.apache.hadoop.hdds.scm.container.SCMContainerManager.getContainersForOwner(SCMContainerManager.java:473)
> at
> org.apache.hadoop.hdds.scm.container.SCMContainerManager.getMatchingContainer(SCMContainerManager.java:394)
> at
> org.apache.hadoop.hdds.scm.block.BlockManagerImpl.allocateBlock(BlockManagerImpl.java:203)
> at
> org.apache.hadoop.hdds.scm.server.SCMBlockProtocolServer.allocateBlock(SCMBlockProtocolServer.java:172)
> {code}
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
