BOINC Manager hogging memory (7.0.42)

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Joe Bloggs

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Joined: 6 Jan 13
Posts: 40
Hong Kong
Message 47362 - Posted: 18 Jan 2013, 1:59:14 UTC

I noticed my computer running low on memory, and found that exiting BOINC freed me 3 gigs or so. I opened task manager and found that boincmgr.exe (which had been running about 18 hours) was taking over 2GB of memory before I shut it down--but when I restart BOINC, it only takes about 23MB.

Repeat: it's not the apps nor the boinc client, but boinc manager (boincmgr.exe) taking up all the memory.

Here's the config I've been using:
18/1/2013 9:49:18 | | Starting BOINC client version 7.0.42 for windows_x86_64
18/1/2013 9:49:18 | | log flags: file_xfer, sched_ops, task, cpu_sched, cpu_sched_debug, rr_simulation
18/1/2013 9:49:18 | | log flags: sched_op_debug, task_debug, work_fetch_debug
18/1/2013 9:49:18 | | Libraries: libcurl/7.25.0 OpenSSL/1.0.1 zlib/1.2.6
18/1/2013 9:49:18 | | Data directory: D:\ProgramData\BOINC
18/1/2013 9:49:18 | | Running under account User
18/1/2013 9:49:18 | | Processor: 6 AuthenticAMD AMD Phenom(tm) II X6 1090T Processor [Family 16 Model 10 Stepping 0]
18/1/2013 9:49:18 | | Processor: 512.00 KB cache
18/1/2013 9:49:18 | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 htt pni cx16 syscall nx lm svm sse4a osvw ibs skinit wdt page1gb rdtscp 3dnowext 3dnow
18/1/2013 9:49:18 | | OS: Microsoft Windows 7: Ultimate x64 Edition, Service Pack 1, (06.01.7601.00)
18/1/2013 9:49:18 | | Memory: 7.50 GB physical, 14.99 GB virtual
18/1/2013 9:49:18 | | Disk: 746.35 GB total, 278.53 GB free
18/1/2013 9:49:18 | | Local time is UTC +8 hours
18/1/2013 9:49:18 | | CAL: ATI GPU 0: ATI Radeon HD 5x00 series (Redwood) (CAL version 1.4.1734, 512MB, 479MB available, 1120 GFLOPS peak)
18/1/2013 9:49:18 | | OpenCL: ATI GPU 0: ATI Radeon HD 5x00 series (Redwood) (driver version 1016.4 (VM), device version OpenCL 1.2 AMD-APP (1016.4), 512MB, 479MB available, 1120 GFLOPS peak)
18/1/2013 9:49:18 | Poem@Home | Found app_config.xml
18/1/2013 9:49:18 | Collatz Conjecture | Found app_config.xml
18/1/2013 9:49:18 | SETI@home | Found app_config.xml
18/1/2013 9:49:18 | World Community Grid | Found app_config.xml
18/1/2013 9:49:18 | Poem@Home | URL http://boinc.fzk.de/poem/; Computer ID 153066; resource share 100
18/1/2013 9:49:18 | Collatz Conjecture | URL http://boinc.thesonntags.com/collatz/; Computer ID 119253; resource share 20
18/1/2013 9:49:18 | fightmalaria@home | URL http://boinc.ucd.ie/fmah/; Computer ID 12544; resource share 100
18/1/2013 9:49:18 | climateprediction.net | URL http://climateprediction.net/; Computer ID 1261116; resource share 200
18/1/2013 9:49:18 | MindModeling@Beta | URL http://mindmodeling.org/; Computer ID 31472; resource share 100
18/1/2013 9:49:18 | SETI@home | URL http://setiathome.berkeley.edu/; Computer ID 6873848; resource share 100
18/1/2013 9:49:18 | Cosmology@Home | URL http://www.cosmologyathome.org/; Computer ID 181717; resource share 100
18/1/2013 9:49:18 | World Community Grid | URL http://www.worldcommunitygrid.org/; Computer ID 2265514; resource share 100
18/1/2013 9:49:18 | World Community Grid | General prefs: from World Community Grid (last modified 17-Jan-2013 23:30:17)
18/1/2013 9:49:18 | World Community Grid | Host location: none
18/1/2013 9:49:18 | World Community Grid | General prefs: using your defaults
18/1/2013 9:49:18 | | Reading preferences override file
18/1/2013 9:49:18 | | Preferences:
18/1/2013 9:49:18 | | max memory usage when active: 3838.26MB
18/1/2013 9:49:18 | | max memory usage when idle: 6908.87MB
18/1/2013 9:49:18 | | max disk usage: 100.00GB
18/1/2013 9:49:18 | | don't use GPU while active
18/1/2013 9:49:18 | | (to change preferences, visit the web site of an attached project, or select Preferences in the Manager)
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SekeRob2

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Joined: 6 Jul 10
Posts: 585
Italy
Message 47373 - Posted: 18 Jan 2013, 10:48:49 UTC - in response to Message 47362.  

Try 7.0.44 ... there was mention of at least 2 memory leak fixings. Personally not seen it and been running 7.0.42 and .44 for as long as they've been available on multiple hosts, used or crunch only, noting that most of the time I don't leave the BM loaded. I use BT mostly.
Coelum Non Animum Mutant, Qui Trans Mare Currunt
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Profile Jord
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Joined: 29 Aug 05
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Netherlands
Message 47391 - Posted: 18 Jan 2013, 18:13:37 UTC - in response to Message 47362.  
Last modified: 18 Jan 2013, 18:14:09 UTC

18/1/2013 9:49:18 | | log flags: file_xfer, sched_ops, task, cpu_sched, cpu_sched_debug, rr_simulation
18/1/2013 9:49:18 | | log flags: sched_op_debug, task_debug, work_fetch_debug

When you aren't using some of the debug-logging flags, disable them. You don't need cpu_sched_debug, rr_simulation or work_fetch_debug for finding out what causes your 'exit but no finished file' problem.

There's been a long standing bug in BOINC Manager (the GUI) that causes old log entries not to be deleted from the memory that BM uses. Adding too many flags can cause this bug to pop up.
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Message boards : BOINC Manager : BOINC Manager hogging memory (7.0.42)

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