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ankiit / logstash

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Crash in grok (jruby) #43

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
Reproduced this crash. In master, the script test/jruby/blah.sh should trigger 
it.

here's the relevant backtrace.

#12 0x00007f9dda45c85c in tctreesplay (tree=0x7f9dd45b1128, 
kbuf=0x7f9dd45b1128, ksiz=4)
    at tokyocabinet_all.c:3769
#13 0x00007f9dda45c97a in tctreeiternext (tree=0x7f9dd45b1128, 
sp=0x7f9dd9d0650c)
    at tokyocabinet_all.c:3349
#14 0x00007f9ddab27dd7 in grok_capture_walk_next () from /usr/lib/libgrok.so
#15 0x00007f9ddab2a4c9 in grok_match_walk_next () from /usr/lib/libgrok.so
#16 0x00007f9ddad633e0 in ffi_call_unix64 ()
   from /home/jls/.rvm/rubies/jruby-1.5.3/lib/native/x86_64-Linux/libjffi-1.0.so
#17 0x00007f9ddad62f4f in ffi_call ()
   from /home/jls/.rvm/rubies/jruby-1.5.3/lib/native/x86_64-Linux/libjffi-1.0.so

Original issue reported on code.google.com by jls.semi...@gmail.com on 22 Feb 2011 at 3:49

GoogleCodeExporter commented 9 years ago 
I think this has to do with worker threads and grok, if I run single-thread 
filters I don't have this problem.

Original comment by jls.semi...@gmail.com on 22 Feb 2011 at 4:14