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Posted to issues@spark.apache.org by "hemshankar sahu (JIRA)" <ji...@apache.org> on 2019/06/12 04:55:00 UTC
[jira] [Comment Edited] (SPARK-27891) Long running spark jobs fail
because of HDFS delegation token expires
[ https://issues.apache.org/jira/browse/SPARK-27891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16861751#comment-16861751 ]
hemshankar sahu edited comment on SPARK-27891 at 6/12/19 4:54 AM:
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Updating this as critical, as we use spark streaming which is expected to run for more than 1 week.
was (Author: hemshankar_sahu):
Updating this as critical, as we use spark streaming which runs more than 1 week.
> Long running spark jobs fail because of HDFS delegation token expires
> ---------------------------------------------------------------------
>
> Key: SPARK-27891
> URL: https://issues.apache.org/jira/browse/SPARK-27891
> Project: Spark
> Issue Type: Bug
> Components: Security
> Affects Versions: 2.0.1, 2.1.0, 2.3.1, 2.4.1
> Reporter: hemshankar sahu
> Priority: Critical
> Attachments: application_1559242207407_0001.log, spark_2.3.1_failure.log
>
>
> When the spark job runs on a secured cluster for longer then time that is mentioned in the dfs.namenode.delegation.token.renew-interval property of hdfs-site.xml the spark job fails. **
> Following command was used to submit the spark job
> bin/spark-submit --principal acekrbuser --keytab ~/keytabs/acekrbuser.keytab --master yarn --deploy-mode cluster examples/src/main/python/wordcount.py /tmp/ff1.txt
>
> Application Logs attached
>
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