[mythtv-users] mythbackend still eats memory: the current status

Udo van den Heuvel udovdh at xs4all.nl
Sat Jan 24 10:04:26 UTC 2009


AntiCat wrote:
> Udo van den Heuvel schrieb:
>> AntiCat wrote:
>>  
>>> Jan Ceuleers schrieb:
>>> I did a 1hour recording and a 5minute recording, both with valgrind 
>>> running.
>>> (The Reports are attatched to the Ticket #5545)
> 
> It should be fixed with commit 19705 (trunk) or
> 19706 (release-0-21-fixes).

After running a few days with svn 19714 from fixes I have these figures:

%CPU %MEM    VSZ   RSS TTY      STAT START   TIME
  8.5  9.1 396948 88952 ?        Ssl  Jan18  97:53
  9.7 13.2 461016 128748 ?       Ssl  Jan18 252:16
10.2 14.9 478488 145068 ?       Ssl  Jan18 411:36
10.4 16.2 491164 157904 ?       Ssl  Jan18 572:08
10.7 17.9 507172 174568 ?       Ssl  Jan18 739:58
10.8 19.3 521604 188232 ?       Ssl  Jan18 902:52

Older numbers at the bottom.
These figures tell me that indeed EIT was not the main source of memory 
leaks on my system.
BTW: Do the numbers grow quicker than before?
What do you think?

In other news: I have the AMD Thunderbird system ready and waiting, with 
  disks etc to run a test system on.
Only issue is a (faked?) video stream to simulate the multirec 
situation. How could I accomplish this?

Kind regards,
Udo


%CPU %MEM    VSZ   RSS TTY      STAT START   TIME
  9.5 11.5 444464 112264 ?       Ssl  Dec27  93:15
  9.6 12.3 450640 119536 ?       Ssl  Dec27 233:03
10.0 13.1 459412 127400 ?       Ssl  Dec27 385:30
10.1 14.2 470656 137924 ?       Ssl  Dec27 535:29
10.0 15.1 479536 146984 ?       Ssl   2008 680:09
  9.9 15.7 486244 153016 ?       Ssl   2008 815:54
10.0 16.8 497588 163676 ?       Ssl   2008 963:25
10.0 17.6 505328 171696 ?       Ssl   2008 1108:20
10.0 18.9 517332 184332 ?       Ssl   2008 1252:22
10.0 20.4 532648 198556 ?       Ssl   2008 1407:21
10.1 21.6 545104 210376 ?       Ssl   2008 1562:41
10.2 23.1 559004 224652 ?       Ssl   2008 1718:39
10.2 24.3 573116 236036 ?       Ssl   2008 1876:35
10.3 26.1 591328 253884 ?       Ssl   2008 2037:36
10.3 26.8 600172 260348 ?       Ssl   2008 2182:19
10.3 27.4 607792 266680 ?       Ssl   2008 2332:59
10.3 28.3 621948 275388 ?       Ssl   2008 2495:55
10.4 28.8 637396 279972 ?       Ssl   2008 2656:17
10.4 29.1 649264 282976 ?       Ssl   2008 2821:45




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