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https://bro-tracker.atlassian.net/browse/BIT-1522?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stephen Hosom updated BIT-1522:
--------------------------------
Attachment: broker-shutdown-test.bro
> Broker listener takes a long time to shut down on cluster stop/restart
> ----------------------------------------------------------------------
>
> Key: BIT-1522
> URL: https://bro-tracker.atlassian.net/browse/BIT-1522
> Project: Bro Issue Tracker
> Issue Type: Problem
> Components: Broker
> Affects Versions: 2.4
> Environment: Ubuntu 14.04, Bro 2.4.1 with Broker
> Reporter: Stephen Hosom
> Fix For: 2.5
>
> Attachments: broker-shutdown-test.bro
>
>
> It looks like when shutting down Broker, the listener sticks around for an
> exceptionally long time (as much as a minute or more). Because of this,
> Broker's listener actually fails to re-bind to the port on the next cluster
> start silently. All Broker communication then fails to work silently. It can
> take a while to notice this failure, since nothing really complains.
> The listener should probably shut down faster than 1 minute... but it might
> also make sense to add options to have the listener retry to start, or
> generate a failure message when it doesn't start. Maybe listener starts in
> bro_init should actually cause Bro to stop, so that the user sees the failure
> immediately?
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