Summary:	ASTERISK-13869: unfreed memory in ast_frdup() in frame.c
Reporter:	caspy (caspy)	Labels:
Date Opened:	2009-03-31 14:27:31	Date Closed:	2009-06-08 11:15:39
Priority:	Minor	Regression?	No
Status:	Closed/Complete	Components:	Core/General
Versions:		Frequency of Occurrence
Related Issues:
Environment:		Attachments:
Description:	*CLI> memory show summary frame.c     48504 bytes in 3 allocations in function 'ast_smoother_new' of 'frame.c'    829988 bytes (    829988 cache) in 3795 allocations in function 'ast_frdup' of 'frame.c' 878492 bytes allocated (829988 in caches) in 3798 allocations # rasterisk -x 'memory show allocations frame.c' | sort | uniq -c | sort -rn   1802        128 bytes allocated (cache) in            ast_frdup at line   461 of frame.c   1747        299 bytes allocated (cache) in            ast_frdup at line   461 of frame.c    215        292 bytes allocated (cache) in            ast_frdup at line   461 of frame.c     30        458 bytes allocated (cache) in            ast_frdup at line   461 of frame.c      3      16168 bytes allocated in     ast_smoother_new at line   140 of frame.c      1 878492 bytes allocated (829988 in caches) in 3798 allocations      1        459 bytes allocated (cache) in            ast_frdup at line   461 of frame.c asterisk is idle, uptime ~35h, 66824 processed calls
Comments:	By: Kevin P. Fleming (kpfleming) 2009-04-27 15:10:39 As you can see from the output, these are all the frame caches managed by ast_frdup() so that it can reduce memory allocation/freeing (thrashing). If you don't want frame caches to be used, build Asterisk with LOW_MEMORY defined.