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Forum: Analysis
Re: Question Geant4-AIDA crashes after upgrade to 8.2.p01 (Markus Horn)
Re: None Re: Geant4-AIDA crashes after upgrade to 8.2.p01 (Mark Donszelmann)
Re: None Re: Geant4-AIDA crashes after upgrade to 8.2.p01 (Markus Horn )
Date: 19 Mar, 2007
From: Mark Donszelmann <Mark Donszelmann>

Hi

yes, I gues syou can set the environment variable:

JVM_ARGS -Xmx1024m

and run G4 after that.

Can you try?

Regards
Mark
On Mar 19, 2007, at 9:12 AM, Markus Horn wrote:

> *** Discussion title: Analysis
> Email replies to PublicHyperNews@slac.stanford.edu must include:
>   In-Reply-To: <45FEB64D.4070007@ik.fzk.de>
>   Subject: ...change this to be about your reply.
>
> Hi Mark,
>
> You are right, I'm using these two version, but I was using them  
> before
> as well. Anyhow, I changed that now, but still the simulation crashes
> accidentally.
> The weird thing is, that the simulation works sometimes really fine  
> (up
> to 5000 events and *aida files up to ~10MB) and sometimes it crashes
> after only a few hundred events.
> Still, is there a maybe possibility to increase the memory of
> AIDA/AIDAJNI/JAIDA ???
> E.g. something like "java -Xmx1024m" via some settings ???
>
> The new log file:
> http://www-ik.fzk.de/~horn/G4data/hs_err_pid18863.log
>
> Greetins, Markus
>
> Mark Donszelmann schrieb:
>> Hi Markus
>>
>> its seems you use JAIDA 3.3.x and AIDAJNI 3.2.x which are  
>> incompatible.
>> There is currently no AIDAJNI for 3.3, and it may take some time to
>> create it.
>>
>> Are you sure you used to have this combi with previous versions of  
>> G4?
>>
>> Regards
>> Mark Donszelmann
>>
>> On Mar 19, 2007, at 6:33 AM, Markus Horn wrote:
>>
>>> *** Discussion title: Analysis
>>> Email replies to PublicHyperNews@slac.stanford.edu must include:
>>>   In-Reply-To: <"/analysis/263"@geant4-hn.slac.stanford.edu>
>>>   Subject: ...change this to be about your reply.
>>>
>>> Hello, After I upgraded to the latest G4-Version, somehow my  
>>> simulations
>>> do crash quite often now and it seems to be connected to AIDA. I  
>>> have a
>>> complex detector geometry and a lot of information about the  
>>> simulation
>>> is stored in the *.aida file created by my HistoManager. I do not  
>>> fully
>>> understand the output file, created by the crash, but they all  
>>> seem very
>>> similar, except than some seem to crash at: libAIDAJNI.so:
>>> "Tree->commit", others "Tuple->addRow" or "Tuple->fill" I linked  
>>> some of
>>> the log files at the end. I tried to minimize the file size by
>>> simulating less events per run, but this didnt help. Do I have  
>>> some kind
>>> of memory problem ??? How can I give AIDA/AIDAJNI/JAIDA more heap  
>>> space
>>> in a Geant4 simulation ??? It's also not platform dependent,  
>>> since the
>>> same problem occurs on a SuSe Linux 9.3 a 10.0 and also on  
>>> Kubuntu 6.10.
>>> Does it correlates to Java SDK 6 I also installed ???
>>>
>>> Many thanks for any help.
>>>
>>> Greetings, Markus
>>>
>>> http://www-ik.fzk.de/~horn/G4data/hs_err_pid1025.log or
>>> http://www-ik.fzk.de/~horn/G4data/hs_err_pid12651.log
>

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1 None: Re: Geant4-AIDA crashes after upgrade to 8.2.p01   (Markus Horn - 19 Mar, 2007)
(_ None: Re: Geant4-AIDA crashes after upgrade to 8.2.p01   (Mark Donszelmann - 19 Mar, 2007)
(_ None: Re: Geant4-AIDA crashes after upgrade to 8.2.p01   (Whitney Armstrong - 08 Nov, 2007)
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