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Posted to issues@cxf.apache.org by "YeKaiSquare (Jira)" <ji...@apache.org> on 2022/08/17 04:47:00 UTC

[jira] [Updated] (CXF-8751) Thread holding Stream object causes exception / object recycling blocking

     [ https://issues.apache.org/jira/browse/CXF-8751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

YeKaiSquare updated CXF-8751:
-----------------------------
    Issue Type: Improvement  (was: Bug)

> Thread holding Stream object causes exception / object recycling blocking
> -------------------------------------------------------------------------
>
>                 Key: CXF-8751
>                 URL: https://issues.apache.org/jira/browse/CXF-8751
>             Project: CXF
>          Issue Type: Improvement
>            Reporter: YeKaiSquare
>            Priority: Major
>
> Hi
> A non-static inner class will hold a reference to the outer class by default.
> The recycling of objects held by the thread will be blocked until the thread is interrupted or terminated.
> It is dangerous/memory consuming to call the close/destroy method of the Stream or bean object on another thread before this.
> It is recommended to modify the stream class unnecessarily by internal class references to improve memory usage and object recycling.
> The classes involved are:
> org.apache.cxf.transport.local.LocalConduit$LocalConduitOutputStream
> org.apache.cxf.transport.local.LocalDestination$SynchronousConduit$LocalDestinationOutputStream
> org.apache.activemq.thread.TaskRunnerFactory
> org.apache.cxf.workqueue.OneShotAsyncExecutor
> A PR will be submitted if agreed.



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