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https://issues.apache.org/jira/browse/HDFS-8936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14723280#comment-14723280
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Walter Su commented on HDFS-8936:
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bq. The improvement in HDFS-8909 and HDFS-8838 may keep trying to write EC file
while taking DistSpace Quota Limitation as the same as other writing failure.
Right now StripedOutputStream doesn't handle remote exception. HDFS-8838 adds
for(;\;) loop to simply retry it. HDFS-8978 will stop the retry. And we will
add remote exception handling logic in the future. Thanks [~demongaorui] for
reporting this.
> Simplify Erasure Coding Zone DiskSpace quota exceeded exception error message
> -----------------------------------------------------------------------------
>
> Key: HDFS-8936
> URL: https://issues.apache.org/jira/browse/HDFS-8936
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: GAO Rui
> Assignee: GAO Rui
> Attachments: EC space quota.log, ECSpcaeQuota-20150831.log, None
> EC(Replication) space quota.log
>
>
> When a EC directory exceed DiskSpace quota, the error message is along with
> DFSStripedOutputStream inner exception message. Error messages should be as
> simple and clear as normal hdfs directory.
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