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https://issues.apache.org/jira/browse/YARN-4149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14746653#comment-14746653
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Hudson commented on YARN-4149:
------------------------------
FAILURE: Integrated in Hadoop-Hdfs-trunk #2315 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/2315/])
YARN-4149. yarn logs -am should provide an option to fetch all the log (xgong:
rev 34ef1a092bcab369bb845481efffb8c47adef53a)
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/webapp/TestNMWebServicesContainers.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/webapp/dao/ContainerInfo.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/webapp/NMWebServices.java
* hadoop-yarn-project/CHANGES.txt
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/cli/LogsCLI.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/cli/TestLogsCLI.java
> yarn logs -am should provide an option to fetch all the log files
> -----------------------------------------------------------------
>
> Key: YARN-4149
> URL: https://issues.apache.org/jira/browse/YARN-4149
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: client, nodemanager
> Affects Versions: 2.7.1
> Reporter: Varun Vasudev
> Assignee: Varun Vasudev
> Fix For: 2.8.0
>
> Attachments: YARN-4149.001.patch, YARN-4149.002.patch,
> YARN-4149.003.patch
>
>
> From [~gopalv] -
> {quote}
> Trying to collect a hanging Tez AM logs, by killing the container and running
> yarn logs -applicationId application_1437098194051_0178 -am ALL
> The output contains only one log file, which does not contain any of the
> actual execution logs, only the initialization logs.
> From YARN-3347, I note that
> // if we do not specify the value for CONTAINER_LOG_FILES option,
> // we will only output syslog
> This means that the person calling the yarn logs command has to list it out
> like this, to collect logs
> yarn logs -applicationId application_1437098194051_0178 -am ALL -logFiles \
> syslog_dag_1437098194051_0178_2_post,\
> dag_1437098194051_0178_2-tez-dag.pb.txt,\
> syslog_dag_1437098194051_0178_2,\
> syslog_dag_1437098194051_0178_1_post,\
> syslog_dag_1437098194051_0178_1,\
> syslog,\
> stdout,\
> stderr,\
> dag_1437098194051_0178_2.dot,\
> dag_1437098194051_0178_1.dot,\
> dag_1437098194051_0178_1-tez-dag.pb.txt
> {quote}
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