[zeromq-dev] Possible memory leak in zmq.Poller.fd_table

Jonathan Goldstein jonsgold at gmail.com
Sun Oct 6 15:32:40 CEST 2013


My application froze, and in the heap dump I see over 32K entries
in zmq.Poller.fd_table (my assumption from the stack below is that
java.util.HashMap is actually the map fd_table).

A screenshot from IBM HeapAnalyzer:

[image: Inline image 1]

Someone else noticed the same problem:

He also provided a fix:

Is this fix available in a release of jeromq? If not, is it possible to
create a release with the fix?

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