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https://issues.apache.org/jira/browse/HDFS-5172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brandon Li resolved HDFS-5172.
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Resolution: Fixed
This issue is fixed along with the fix to HDFS-5364. Solve it as a dup.
> Handle race condition for writes
> --------------------------------
>
> Key: HDFS-5172
> URL: https://issues.apache.org/jira/browse/HDFS-5172
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
> Reporter: Brandon Li
> Assignee: Brandon Li
>
> When an unstable write arrives, the following happens:
> 1. retrieves the OpenFileCtx
> 2. create asyn task to write it to hdfs
> The race is that, the OpenFileCtx could be closed by the StreamMonitor. Then
> step 2 will simply return an error to the client.
> This is OK before streaming is supported. To support data streaming, the file
> needs to be reopened.
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