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Posted to issues@ozone.apache.org by "Ethan Rose (Jira)" <ji...@apache.org> on 2021/10/20 20:35:12 UTC

[jira] [Updated] (HDDS-1695) XceiverClientGrpc#ManagedChannelReference shutdown issue when running TeraGen

     [ https://issues.apache.org/jira/browse/HDDS-1695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ethan Rose updated HDDS-1695:
-----------------------------
    Target Version/s: 1.3.0  (was: 1.2.0)

I am managing the 1.2.0 release and we currently have more than 600 issues targeted for 1.2.0. I am moving the target field to 1.3.0.

If you are actively working on this jira and believe this should be targeted for the 1.2.0 release, Please reach out to me via Apache email or Slack.

> XceiverClientGrpc#ManagedChannelReference shutdown issue when running TeraGen
> -----------------------------------------------------------------------------
>
>                 Key: HDDS-1695
>                 URL: https://issues.apache.org/jira/browse/HDDS-1695
>             Project: Apache Ozone
>          Issue Type: Bug
>            Reporter: Xiaoyu Yao
>            Priority: Major
>
> {code}
> Jun 17, 2019 8:45:22 AM org.apache.ratis.thirdparty.io.grpc.internal.ManagedChannelOrphanWrapper$ManagedChannelReference cleanQueue
> SEVERE: *~*~*~ Channel ManagedChannelImpl\{logId=1, target=10.17.207.52:9859} was not shutdown properly!!! ~*~*~*
>  Make sure to call shutdown()/shutdownNow() and wait until awaitTermination() returns true.
> java.lang.RuntimeException: ManagedChannel allocation site
>  at org.apache.ratis.thirdparty.io.grpc.internal.ManagedChannelOrphanWrapper$ManagedChannelReference.<init>(ManagedChannelOrphanWrapper.java:103)
>  at org.apache.ratis.thirdparty.io.grpc.internal.ManagedChannelOrphanWrapper.<init>(ManagedChannelOrphanWrapper.java:53)
>  at org.apache.ratis.thirdparty.io.grpc.internal.ManagedChannelOrphanWrapper.<init>(ManagedChannelOrphanWrapper.java:44)
>  at org.apache.ratis.thirdparty.io.grpc.internal.AbstractManagedChannelImplBuilder.build(AbstractManagedChannelImplBuilder.java:411)
>  at org.apache.hadoop.hdds.scm.XceiverClientGrpc.connectToDatanode(XceiverClientGrpc.java:172)
>  at org.apache.hadoop.hdds.scm.XceiverClientGrpc.reconnect(XceiverClientGrpc.java:417)
>  at org.apache.hadoop.hdds.scm.XceiverClientGrpc.sendCommandAsync(XceiverClientGrpc.java:366)
>  at org.apache.hadoop.hdds.scm.XceiverClientGrpc.sendCommandWithRetry(XceiverClientGrpc.java:279)
>  at org.apache.hadoop.hdds.scm.XceiverClientGrpc.sendCommandWithTraceIDAndRetry(XceiverClientGrpc.java:248)
>  at org.apache.hadoop.hdds.scm.XceiverClientGrpc.sendCommand(XceiverClientGrpc.java:231)
>  at org.apache.hadoop.hdds.scm.storage.ContainerProtocolCalls.getBlock(ContainerProtocolCalls.java:118)
>  at org.apache.hadoop.hdds.scm.storage.BlockInputStream.getChunkInfos(BlockInputStream.java:167)
>  at org.apache.hadoop.hdds.scm.storage.BlockInputStream.initialize(BlockInputStream.java:118)
>  at org.apache.hadoop.hdds.scm.storage.BlockInputStream.read(BlockInputStream.java:222)
>  at org.apache.hadoop.ozone.client.io.KeyInputStream.read(KeyInputStream.java:171)
>  at org.apache.hadoop.fs.ozone.OzoneFSInputStream.read(OzoneFSInputStream.java:52)
>  at java.io.DataInputStream.read(DataInputStream.java:149)
>  at org.apache.hadoop.examples.terasort.TeraInputFormat$TeraRecordReader.nextKeyValue(TeraInputFormat.java:257)
>  at org.apache.hadoop.examples.terasort.TeraInputFormat$1.run(TeraInputFormat.java:154)
> {code}



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