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https://issues.apache.org/jira/browse/FLUME-3255?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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tinawenqiao updated FLUME-3255:
-------------------------------
Description:
We use TaildirSource to track logs in our production system. Recently we found
that some file descriptors are still held after the file name is changed to
that no longer matches the pattern. As flume is holding more fds, the kernel
cpu may go higher.
was:
We found that some file descriptors are still held in our production systems
after the file name is changed to that no longer matches the pattern. As flume
is holding more fds, the kernel cpu may go higher.
> Some file descriptors are still held in extreme cases
> -----------------------------------------------------
>
> Key: FLUME-3255
> URL: https://issues.apache.org/jira/browse/FLUME-3255
> Project: Flume
> Issue Type: Bug
> Components: Sinks+Sources
> Affects Versions: 1.7.0, 1.8.0
> Reporter: tinawenqiao
> Priority: Major
>
> We use TaildirSource to track logs in our production system. Recently we
> found that some file descriptors are still held after the file name is
> changed to that no longer matches the pattern. As flume is holding more fds,
> the kernel cpu may go higher.
>
>
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