[Gate-users] [Gate-devel] Root output problem

[Fernando Rannou]

Thanks David
We will give it a try.

Fernando

On Mon, Nov 19, 2012 at 12:51 PM, David Sarrut
<David.Sarrut at creatis.insa-lyon.fr> wrote:
> Hello,
>
> try
> /gate/actor/[MYACTORNAME]ps/setMaxFileSize  1 GB
>
> Sincerely,
> David
>
>
> On Thu, Nov 15, 2012 at 7:46 PM, Fernando Rannou <fernando.rannou at usach.cl>
> wrote:
>>
>> Hello
>>
>> I got the following error in a long simulation:
>>
>> Error in <TBufferFile::WriteByteCount>: bytecount too large (more than
>> 1073741822)
>> Error in <TBufferFile::WriteByteCount>: bytecount too large (more than
>> 1073741822)
>> Error in <TBufferFile::WriteByteCount>: bytecount too large (more than
>> 1073741822)
>> Error in <TBufferFile::WriteByteCount>: bytecount too large (more than
>> 1073741822)
>> terminate called after throwing an instance of 'std::bad_alloc'
>>   what():  std::bad_alloc
>> [spinlock12:06340] *** Process received signal ***
>> [spinlock12:06340] Signal: Aborted (6)
>>
>>
>>
>> Notice that 1073741822 is 1 Gbytes  (minus 2 bytes).  I asked
>> root-talk about this problem
>> and this is the answer I got:
>>
>> Hi Fernando,
>>
>> File can have arbitrary long size (64bits), however individual objects
>> must be less than 1Gb.
>> To store objects larger than 1Gb use a TTree and split the object.
>>
>> --------------
>>
>> The file size before the crash was 4.8 Gb, so the problem does not
>> seem to be related
>> to file size. What is the object are they referring?
>>
>> Any ideas?
>>
>> Thanks
>>
>> Fernando
>> _______________________________________________
>> Gate-devel mailing list
>> Gate-devel at lists.opengatecollaboration.org
>> http://lists.opengatecollaboration.org/mailman/listinfo/gate-devel
>
>
>
>
> --
> David Sarrut, Phd
> Chargé de recherche CNRS
> Laboratoire CREATIS, UMR CNRS 5220, Inserm U 1044
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> 28 rue Laënnec, 69373 Lyon cedex 08
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> _________________________________
>  "2 + 2 = 5,  for extremely large values of 2"
> _________________________________
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