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https://issues.apache.org/jira/browse/SYNCOPE-1763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Francesco Chicchiriccò resolved SYNCOPE-1763.
---------------------------------------------
Resolution: Fixed
> Constant increase of open files after upgrade to CXF 3.6.0
> ----------------------------------------------------------
>
> Key: SYNCOPE-1763
> URL: https://issues.apache.org/jira/browse/SYNCOPE-1763
> Project: Syncope
> Issue Type: Bug
> Components: client
> Affects Versions: 3.0.4
> Reporter: Fabio Martelli
> Assignee: Francesco Chicchiriccò
> Priority: Major
> Fix For: 3.0.4, 4.0.0
>
>
> Just after the upgrade of CXF from 3.5.6 to 3.6.0 (commit
> 2252d74209bb944d90dd20579c2468597e4f79f3) opened FDs increase in number
> without ever decreasing.
> This behaviour occour evrytime a cxf request is performed towards the Core
> component.
>
> This issue has been discovered investigating a "Too many open files"
> exception raised by WA component during delete expiring gauth tokens job
> execution. Generally, considering an execution of this jov every 35 seconds,
> after 16 hours, more or less, WA becomes completely unavailable cause this
> issue.
>
> The issue has been reproduced in the embedded env and analized by lsof tool.
> This is an example before the commit above
> {code}
> $ while [ 1 ]; do sudo lsof -u fabio 2> /dev/null | grep 54201| grep pipe |
> wc -l; sleep 60; done
> 17
> 17
> 17
> 17
> 17{code}
> and the following, the behaviour just after
> {code}
> $ while [ 1 ]; do sudo lsof -u fabio 2> /dev/null | grep 45581| grep pipe |
> wc -l; sleep 60; done
> 157
> 179
> 183
> 185
> 189{code}
> As you can see the difference is evident.
>
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