<DIV>Thanks Aaron.</DIV>
<DIV> </DIV>
<DIV>The program is called lamwipe but it doesn't help at all. I still run into these errors very very frequently. On the rare occasions when mpiblast works ,it takes an awful lot of time !!</DIV>
<DIV> </DIV>
<DIV>btw, Is mpich an alternative to lam-mpi ?</DIV>
<DIV> </DIV>
<DIV>-Cel.</DIV>
<DIV><BR><B><I>Aaron Darling <darling@cs.wisc.edu></I></B> wrote:</DIV>
<BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">Hi, based on the call stack it looks like LAM is crashing during <BR>initialization (MPI_Init()). I can't imagine why mpiblast would cause <BR>such behavior. Do other parallel applications exhibit similar behavior?<BR>Perhaps you need to clean your LAM environment after a previous crash? <BR>I think there's a program called lamclean or something. Maybe somebody <BR>else could comment--I'm mostly an mpich user.<BR><BR>-Aaron<BR><BR>Celeste vikram wrote:<BR><BR>> Hi,<BR>> <BR>> Sometimes I get some errors while running mpiblast1.3...Any help would <BR>> be appreciated.<BR>> ----------------------------------------------------------------------------------------------------------------<BR>> MPI_Recv: process in local group is dead (rank 1, MPI_COMM_WORLD)<BR>> Rank (1, MPI_COMM_WORLD): Call stack within LAM:<BR>> Rank (1, MPI_COMM_WORLD): - MPI_Recv()<BR>&
gt; Rank
(1, MPI_COMM_WORLD): - MPI_Allreduce()<BR>> Rank (1, MPI_COMM_WORLD): - MPI_Comm_split()<BR>> Rank (1, MPI_COMM_WORLD): - MPI_Init()<BR>> Rank (1, MPI_COMM_WORLD): - main()<BR>> MPI_Recv: process in local group is dead (rank 2, MPI_COMM_WORLD)<BR>> Rank (2, MPI_COMM_WORLD): Call stack within LAM:<BR>> Rank (2, MPI_COMM_WORLD): - MPI_Recv()<BR>> Rank (2, MPI_COMM_WORLD): - MPI_Allreduce()<BR>> Rank (2, MPI_COMM_WORLD): - MPI_Comm_split()<BR>> Rank (2, MPI_COMM_WORLD): - MPI_Init()<BR>> Rank (2, MPI_COMM_WORLD): - main()<BR>> MPI_Recv: process in local group is dead (rank 3, MPI_COMM_WORLD)<BR>> Rank (3, MPI_COMM_WORLD): Call stack within LAM:<BR>> Rank (3, MPI_COMM_WORLD): - MPI_Recv()<BR>> Rank (3, MPI_COMM_WORLD): - MPI_Allreduce()<BR>> Rank (3, MPI_COMM_WORLD):&n bsp; - MPI_Comm_split()<BR>> Rank (3, MPI_COMM_WORLD): - MPI_Init()<BR>> Rank (3, MPI_COMM_WORLD): - main()<BR>>
-----------------------------------------------------------------------------<BR>> One of the processes started by mpirun has exited with a nonzero exit<BR>> code. This typically indicates that the process finished in error.<BR>> If your process did not finish in error, be sure to include a "return<BR>> 0" or "exit(0)" in your C code before exiting the application.<BR>> <BR>> PID 17770 failed on node n0 (40.191.22.1) due to signal 15.<BR>> ------------------------------------------------------------------------------------------------------<BR>> <BR>> Thx,<BR>> Cel<BR>><BR>> ------------------------------------------------------------------------<BR>> Do you Yahoo!?<BR>> Yahoo! Search presents - Jib Jab's 'Second Term' <BR>> <HTTP: evt="30648/*http://movies.yahoo.com/movies/feature/jibjabinaugural.html"
us.rd.yahoo.com><BR>><BR>><BR>>------------------------------------------------------------------------<BR>><BR>>_______________________________________________<BR>>Bioclusters maillist - Bioclusters@bioinformatics.org<BR>>https://bioinformatics.org/mailman/listinfo/bioclusters<BR>> <BR>><BR></BLOCKQUOTE><p>__________________________________________________<br>Do You Yahoo!?<br>Tired of spam? Yahoo! Mail has the best spam protection around <br>http://mail.yahoo.com