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https://issues.apache.org/jira/browse/FLUME-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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chenshangan updated FLUME-2404:
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Attachment: FLUME-2404-2.patch
> Default maxReadBufferBytes might cause OOM and cause scribe source exit
> -----------------------------------------------------------------------
>
> Key: FLUME-2404
> URL: https://issues.apache.org/jira/browse/FLUME-2404
> Project: Flume
> Issue Type: Bug
> Components: Sinks+Sources
> Affects Versions: v1.5.0
> Reporter: chenshangan
> Assignee: chenshangan
> Attachments: FLUME-2404-2.patch, FLUME-2404.patch, FLUME-2404.patch.2
>
>
> We're using scribe source, some hacker like infosec guys send some malicious
> frames to flume with the frame size field set to a very big integer, then the
> thrift server inside scribe source will exit due to OOM. Then scribe source
> will keep wait_close state and can not accept any connection.
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