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https://issues.apache.org/jira/browse/YARN-8698?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16608729#comment-16608729
]
Hudson commented on YARN-8698:
------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14910 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/14910/])
YARN-8698. [Submarine] Failed to reset Hadoop home environment when (wangda:
rev de85f841dae2bb22696472d78feb852883761a4e)
* (edit)
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-submarine/src/main/java/org/apache/hadoop/yarn/submarine/runtimes/yarnservice/YarnServiceJobSubmitter.java
> [Submarine] Failed to reset Hadoop home environment when submitting a
> submarine job
> -----------------------------------------------------------------------------------
>
> Key: YARN-8698
> URL: https://issues.apache.org/jira/browse/YARN-8698
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Zac Zhou
> Assignee: Zac Zhou
> Priority: Major
> Fix For: 3.2.0
>
> Attachments: YARN-8698.001.patch
>
>
> When a standalone submarine tf job is submitted, the following error is got :
> INFO:tensorflow:image after unit resnet/tower_0/fully_connected/: (?, 11)
> INFO:tensorflow:Done calling model_fn.
> INFO:tensorflow:Create CheckpointSaverHook.
> hdfsBuilderConnect(forceNewInstance=0, nn=submarine, port=0,
> kerbTicketCachePath=(NULL), userNa
> me=(NULL)) error:
> (unable to get root cause for java.lang.NoClassDefFoundError)
> (unable to get stack trace for java.lang.NoClassDefFoundError)
> hdfsBuilderConnect(forceNewInstance=0, nn=submarine, port=0,
> kerbTicketCachePath=(NULL), userNa
> me=(NULL)) error:
> (unable to get root cause for java.lang.NoClassDefFoundError)
> (unable to get stack trace for java.lang.NoClassDefFoundError)
>
> This error may be related to hadoop classpath
> Hadoop env variables of launch_container.sh are as follows:
> export HADOOP_COMMON_HOME=${HADOOP_COMMON_HOME:-"/home/hadoop/yarn-submarine"}
> export HADOOP_HDFS_HOME=${HADOOP_HDFS_HOME:-"/home/hadoop/yarn-submarine"}
> export HADOOP_CONF_DIR=${HADOOP_CONF_DIR:-"/home/hadoop/yarn-submarine/conf"}
> export HADOOP_YARN_HOME=${HADOOP_YARN_HOME:-"/home/hadoop/yarn-submarine"}
> export HADOOP_HOME=${HADOOP_HOME:-"/home/hadoop/yarn-submarine"}
>
> run-PRIMARY_WORKER.sh is like:
> export HADOOP_YARN_HOME=
> export HADOOP_HDFS_HOME=/hadoop-3.1.0
> export HADOOP_CONF_DIR=$WORK_DIR
>
>
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