Memory leak

Message boards : Number crunching : Memory leak

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ce6423
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Joined: Nov 2 12
Posts: 1
Credit: 69,890
RAC: 205

Some work units unendingly allocate memory.
I see the FAQ saying that they can sometimes use up to 400 MB but I see them going way past that.
I killed this one when it was at 1.6 GB used. 45 minutes later it's back up to 1.2 GB.
http://i.imgur.com/Ddywx.png

Properties of task wu_3254_416_973198_0_1358116955_0 wrote:
openMalaria: A simulator of malaria epidemology and control (Branch A) 6.58

Workunit name
wu_3254_416_973198_0_1358116955

State
Running

Received
1/13/2013 4:48:34 PM

Report deadline
1/18/2013 7:54:13 AM

Estimated computation size
28000 GFLOPs

CPU time at last checkpoint
00:45:22

CPU time
00:45:55

Elapsed time
01:15:03

Estimated time remaining
01:45:45

Fraction done
50.402 %

Virtual memory size
1.26 GB

Working set size
1.18 GB

Directory
slots/3

Process ID
1548
This is not the first time this has happened. Also your account creation page seems to be blank. That sucks.

michaelT
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Joined: Jul 20 10
Posts: 47
Credit: 16,359
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Thanks ce6423 we will have a look at that and check what's happening.

Could be that with the set of generated parameters, the number of infections is exploding which does the number of objects created...

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Message boards : Number crunching : Memory leak


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