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Posted to yarn-issues@hadoop.apache.org by "sivasankar (JIRA)" <ji...@apache.org> on 2018/08/30 10:11:00 UTC
[jira] [Commented] (YARN-8695) ERROR: Container complete event for
unknown container id
[ https://issues.apache.org/jira/browse/YARN-8695?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16597281#comment-16597281 ]
sivasankar commented on YARN-8695:
----------------------------------
[~jlowe] Have attached the total log.
> ERROR: Container complete event for unknown container id
> --------------------------------------------------------
>
> Key: YARN-8695
> URL: https://issues.apache.org/jira/browse/YARN-8695
> Project: Hadoop YARN
> Issue Type: Bug
> Components: RM
> Reporter: sivasankar
> Priority: Minor
> Attachments: Log.txt
>
>
> Have deployed a cluster with *3 data nodes*. YARN/MapReduce2/HDFS version is *2.7.3* on HDP. While running teragen and Gobblin the following Yarn errors get reported in the logs. Errors get reported only when the map tasks defined for the job less than or equals to the number of data nodes in the cluster.
> For *Teragen* -Dmapreduce.job.maps=4
> For *Gobblin* mr.job.max.mappers=4
> There are no errors if the map tasks(splits) are <= number of data nodes.
> 2018-08-16 06:54:05,681 ERROR [RMCommunicator Allocator] org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator: *Container complete event for unknown container id container_1534394833079_0012_01_000006*
> 2018-08-16 05:00:50,138 ERROR [RMCommunicator Allocator] org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator: Container complete event for unknown container id container_1534394833079_0001_01_000055 2018-08-16 05:00:50,138 INFO [RMCommunicator Allocator] org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator: Received completed container container_1534394833079_0001_01_000054 2018-08-16 05:00:50,138 ERROR [RMCommunicator Allocator] org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator: Container complete event for unknown container id container_1534394833079_0001_01_000054 2018-08-16 05:00:50,138 INFO [RMCommunicator Allocator] org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator: Received completed container container_1534394833079_0001_01_000053 2018-08-16 05:00:50,138 ERROR [RMCommunicator Allocator] org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator: Container complete event for unknown container id container_1534394833079_0001_01_000053
> *Note*: There is no functionality issue.
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