[OpenSER-Devel] [ openser-Bugs-1960561 ] Package Memory Leak in Parser

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Bugs item #1960561, was opened at 2008-05-08 18:04
Message generated for change (Comment added) made by smullen27
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Scott Mullen (smullen27)
Assigned to: Nobody/Anonymous (nobody)
Summary: Package Memory Leak in Parser

Initial Comment:
I'm running openser 1.3.0 currently and I think I've discovered a memory leak in the parser code.

I've recompiled the code already to use the debug option DBG_QM_MALLOC.  I've taken an initial snapshot of the memory right after startup.  I've also taken 4 additional snapshots after some load has been running on the box.  For each of the additional snapshots, I've let all of the load run off of the box prior to taking the snapshot.

A gzip'd tar file can be downloaded from:
http://mullen.dyndns.org/openser/OpenserMemory.tar.gz

threadDump.0508-HHMMSS-1.txt (actual dump from kill signal)
threadAnalysis.0508-HHMMSS-1.txt (counts of each instance in pkg memory from the dump file)


threadAnalysis.0508-153951-1.txt
threadAnalysis.0508-164349-1.txt
threadAnalysis.0508-164600-1.txt
threadAnalysis.0508-165217-1.txt
threadAnalysis.0508-170038-1.txt
threadAnalysis.0508-181908-1.txt
threadDump.0508-153951-1.txt
threadDump.0508-164349-1.txt
threadDump.0508-164600-1.txt
threadDump.0508-170038-1.txt
threadDump.0508-181908-1.txt
threadDump.0508-165217-1.txt


I can also attach gdb to the process to print out anything that could be helpful as well.

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>Comment By: Scott Mullen (smullen27)
Date: 2008-05-09 14:45

Message:
Logged In: YES 
user_id=2082554
Originator: YES

File Added: CallFlow1.txt

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=743020&aid=1960561&group_id=139143