Issue #7350 has been reported by ggiesemann (Geoffrey Giesemann).

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Bug #7350: Segmentation fault with ruby 1.9.3p328 (2012-11-13) [x86_64-linux]
https://bugs.ruby-lang.org/issues/7350

Author: ggiesemann (Geoffrey Giesemann)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: ruby 1.9.3p328 (2012-11-13) [x86_64-linux]


I'm experiencing sporadic segmentation faults in a ruby daemon running with:

ruby 1.9.3p328 (2012-11-13) [x86_64-linux]

This is actually the 1.9.3p327 ruby patched with https://github.com/ruby/ruby/commit/ae2df330 as the issue http://bugs.ruby-lang.org/issues/7123 looked similar to the one I was experiencing.

The daemon in question sits in a loop pulling messages out of an ActiveMQ server using the stomp gem; DOM parsing a file locally using libxml-ruby; then stuffing another message back on to the server using the same stomp client. I haven't been able to isolate the problem into a smaller block; but I can reproduce it in ~15 minutes on an AWS test server.

I've included two examples of crash output, I have several more from 1.9.3p286.

Happy to try patches or anything further to help debug/diagnose the issue.


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