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https://issues.apache.org/jira/browse/TEZ-2073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14315145#comment-14315145
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Jonathan Eagles edited comment on TEZ-2073 at 2/10/15 11:07 PM:
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The dot file is written by java.io.FileWriter and avoid this issue another way.
(org.apache.tez.dag.utils.Graph)
was (Author: jeagles):
The dot file is written by java.io.FileWriter and avoid this issue another way.
> SimpleHistoryLoggingService cannot be read by log aggregation (umask)
> ---------------------------------------------------------------------
>
> Key: TEZ-2073
> URL: https://issues.apache.org/jira/browse/TEZ-2073
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Jonathan Eagles
>
> Nodemanager logs have the following log aggregation error.
> In a system where default fs.permissions.umask-mode=077. All file can be
> aggregated except the Simple History file since it writes files using the
> system's default FileSystem umask.
> {quote}
> [LogAggregationService #278] ERROR logaggregation.AggregatedLogFormat: Error
> aggregating log file. Log file :
> /tmp/yarn-logs/application_1423009000687_15308/container_e04_1423009000687_15308_01_000001/history.txt.appattempt_1423009000687_15308_000001.
>
> /tmp/yarn-logs/application_1423009000687_15308/container_e04_1423009000687_15308_01_000001/history.txt.appattempt_1423009000687_15308_000001
> (Permission denied)
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