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Posted to issues@ozone.apache.org by "Attila Doroszlai (Jira)" <ji...@apache.org> on 2024/01/21 15:49:00 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 ]

Attila Doroszlai updated HDDS-1695:
-----------------------------------
    Target Version/s:   (was: 1.4.0)

> 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: Critical
>
> {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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