[GE users] Large memory consumption of qrsh using builtin method

jlopez jlopez at cesga.es
Thu Feb 12 17:54:44 GMT 2009


jlopez wrote:
>>> We are using it on IA64 (Itanium Montvale) under Linux.
>>>
>>> Could it be a problem in the IA64 version of qrsh?
>>>     
>>>       
>> Javier,
>>
>> I don't have access to an IA64 machine. Maybe someone else could post  
>> his findings about this issue?
>>
>> -- Reuti
>>
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>>   
>>     
> Thanks Reuti,
>
> Let's see if other people with IA64 see the same behavior. In the 
> meanwhile I will do some tests to see if the memory consumption is 
> related to the builtin communication mechanism or inherit to the qrsh 
> version in 6.2 (in 6.1 we do not see this).
>
> Cheers,
> Javier
>
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>
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There must be a memory leak in IA64 because there are qrsh processes 
that are consuming 4GB of virtual memory after several hours running:
25141 csedamsp  15   0 4104m 3984 3296 S    0  0.0   0:00.00 
qrsh                                                                           

25142 csedamsp  16   0 4104m 3984 3296 S    0  0.0   0:00.01 
qrsh                                                                           

25140 csedamsp  15   0 4103m 3968 3296 S    0  0.0   0:00.01 
qrsh                                                                           

25143 csedamsp  15   0 4103m 3968 3296 S    0  0.0   0:00.02 qrsh

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