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https://issues.apache.org/jira/browse/STORM-2732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ethan Li updated STORM-2732:
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Description: WritersMap only keeps maxWriters number of Writers. It will
automatically remove the eldest entry to keep the number of entries in the
WritersMap under maxWriters limit. But it doesn't close the removed writer,
which could lead to potential data loss. (was: WritersMap only keeps
maxWriters number of Writers. It will automatically remove the eldest entry to
keep the number of entries in the WritersMap under maxWriters limit. But it
doesn't close the removed writer, which could leads to potential data loss.)
> Eldest writer is not closed when removed from WritersMap
> --------------------------------------------------------
>
> Key: STORM-2732
> URL: https://issues.apache.org/jira/browse/STORM-2732
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-hdfs
> Reporter: Ethan Li
> Assignee: Ethan Li
>
> WritersMap only keeps maxWriters number of Writers. It will automatically
> remove the eldest entry to keep the number of entries in the WritersMap under
> maxWriters limit. But it doesn't close the removed writer, which could lead
> to potential data loss.
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