Xiaoyu Yao created HDDS-1695:
--------------------------------
Summary: XceiverClientGrpc#ManagedChannelReference shutdown issue
when running TeraGen
Key: HDDS-1695
URL: https://issues.apache.org/jira/browse/HDDS-1695
Project: Hadoop Distributed Data Store
Issue Type: Bug
Reporter: Xiaoyu Yao
{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}
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
