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https://issues.apache.org/jira/browse/LUCENE-5716?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15069388#comment-15069388
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Dawid Weiss commented on LUCENE-5716:
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This is just a note to self. I requested an open source license for the most
recent YourKit profiler (graciously donated by the company -- yay!). There is a
new feature I haven't seen before -- probes, exactly in the shape and form I
always imagined them to be (I have been a fan of aspectj, but this is done via
agents, so it allows modifications of system classes I believe).
Very cool. This could be used to track other resource leaks (sockets, etc.). If
combined with JUnit rules, it could even detect such leaks at class or method
level.
https://www.yourkit.com/docs/java/help/probes.jsp
https://www.yourkit.com/docs/java/help/event_method_call.jsp
> Track file handle leaks (FileDescriptor, NIO Path SPI and Socket mostly).
> -------------------------------------------------------------------------
>
> Key: LUCENE-5716
> URL: https://issues.apache.org/jira/browse/LUCENE-5716
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Dawid Weiss
> Assignee: Dawid Weiss
> Priority: Minor
>
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