[Castor-users] Multi-thread Run Problem

[STUTE Simon]

Hi,

I already got strange results like that when I switch between different compilation. The reason was that sometimes I forgot to clean the compilation. Did you carefully use "make clean" command between each compilation ?

Simon
________________________________
From: Castor-users <castor-users-bounces at lists.castor-project.org> on behalf of Thibaut Merlin <Thibaut.Merlin at univ-brest.fr>
Sent: Thursday, May 28, 2020 1:04:27 PM
To: castor-users at lists.castor-project.org <castor-users at lists.castor-project.org>
Subject: Re: [Castor-users] Multi-thread Run Problem


Hi Xinjie,

On which kind of dataset did you get this problem ? Did it occur on every data you tried to reconstruct or just some of them ?

Best,
Thibaut

Xinjie Cao <xinjie.cao at stonybrook.edu<mailto:xinjie.cao at stonybrook.edu>> a écrit :

Dear all,

I am testing CASToR performance on multi-thread running, but it looks like using the multi-thread function is not very stable.
Before applying multi-thread to recon, every job was good. But recon jobs always dumped with unrecognized problem since I used multi-thread as below:
```
*** Error in `castor-recon': munmap_chunk(): invalid pointer: 0x0000000002259380 ***
```
Did anyone ever see this problem before?
Any answer will be highly appreciated! Thank you!

Best,



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