[Bioclusters] Hi all

Aaron Darling darling at cs.wisc.edu
Thu Feb 24 15:28:02 EST 2005

Hi Venu,
Check that the user running mpiblast has write access to the .mbf 
(mpiblast fragment list) file that is on your local storage device.  A 
good idea would be setting the file mode to something like 664 (user rw, 
group rw, other r) and creating an mpiblast user group.

We could change the default behavior of mpiblast so that it creates 
files on local storage with mode 664 instead of 644. 

Let's continue the discussion on the mpiblast-users mailing list...


Venu Madhav wrote:

>I am using mpiblast version 1.1.1. i am facing this problem while trying to run the program.
>Fatal Error:
>fragment_list.cpp(addFragment): Unable to open file
>One of the processes started by mpirun has exited with a nonzero exit
>code.  This typically indicates that the process finished in error.
>If your process did not finish in error, be sure to include a "return
>0" or "exit(0)" in your C code before exiting the application.
>PID 14197 failed on node n1 ( with exit status 1.
>1       63.1738 Bailing out with signal -1
>0       63.2313 Bailing out with signal 15
>4       63.3775 Bailing out with signal -1
>The same sequence when run with blastall i do get the result. this problem is with only mpi-blast. i would be thankful to those who can help me out in this aspect. thanking you..
>Bioclusters maillist  -  Bioclusters at bioinformatics.org

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