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https://issues.apache.org/jira/browse/YARN-4759?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15376852#comment-15376852
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Shane Kumpf commented on YARN-4759:
-----------------------------------
Jenkins slave failed again. Will reattach again.
{code}
============================================================================
============================================================================
maven site verification: trunk
============================================================================
============================================================================
cd
/testptch/hadoop/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager
mvn -Dmaven.repo.local=/home/jenkins/yetus-m2/hadoop-trunk-patch-1 -Ptest-patch
clean site site:stage >
/testptch/hadoop/patchprocess/branch-mvnsite-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager.txt
2>&1
Slave went offline during the build
ERROR: Connection was broken: java.io.IOException: Sorry, this connection is
closed.
at
com.trilead.ssh2.transport.TransportManager.ensureConnected(TransportManager.java:587)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:660)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:407)
at com.trilead.ssh2.channel.Channel.freeupWindow(Channel.java:347)
at
com.trilead.ssh2.channel.ChannelManager.getChannelData(ChannelManager.java:943)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:58)
at
com.trilead.ssh2.channel.ChannelInputStream.read(ChannelInputStream.java:79)
at
hudson.remoting.FlightRecorderInputStream.read(FlightRecorderInputStream.java:82)
at
hudson.remoting.ChunkedInputStream.readHeader(ChunkedInputStream.java:72)
at
hudson.remoting.ChunkedInputStream.readUntilBreak(ChunkedInputStream.java:103)
at
hudson.remoting.ChunkedCommandTransport.readBlock(ChunkedCommandTransport.java:39)
at
hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:34)
at
hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:48)
Caused by: java.net.SocketException: Broken pipe
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
com.trilead.ssh2.crypto.cipher.CipherOutputStream.flush(CipherOutputStream.java:75)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:193)
at
com.trilead.ssh2.transport.TransportConnection.sendMessage(TransportConnection.java:107)
at
com.trilead.ssh2.transport.TransportManager.sendMessage(TransportManager.java:677)
at
com.trilead.ssh2.transport.TransportManager$AsynchronousWorker.run(TransportManager.java:115)
{code}
> Fix signal handling for docker containers
> -----------------------------------------
>
> Key: YARN-4759
> URL: https://issues.apache.org/jira/browse/YARN-4759
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: yarn
> Reporter: Sidharta Seethana
> Assignee: Shane Kumpf
> Attachments: YARN-4759.001.patch, YARN-4759.002.patch,
> YARN-4759.003.patch
>
>
> The current signal handling (in the DockerContainerRuntime) needs to be
> revisited for docker containers. For example, container reacquisition on NM
> restart might not work, depending on which user the process in the container
> runs as.
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