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https://issues.apache.org/jira/browse/OAK-1484?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Dürig reassigned OAK-1484:
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Assignee: Michael Dürig
> additional observation queue jmx attributes
> -------------------------------------------
>
> Key: OAK-1484
> URL: https://issues.apache.org/jira/browse/OAK-1484
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: commons
> Affects Versions: 0.17.1
> Reporter: Stefan Egli
> Assignee: Michael Dürig
>
> The following jmx attributes would be very useful to have, when debugging
> problems or checking the health of observation listeners and queues at
> runtime:
> * length of an observation listener's event queue
> * duration of stay of oldest event in an observation listener's event queue
> Especially the second point can be used to judge if an observation listener
> is 'healthy' or not: eg if the duration is a few seconds, things are probably
> fine. If the duration is over a minute, then that could raise a flag.
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