Error Creating Mpiexec Process
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message: [mpich-discuss] FW: How to use MPICH2 to run a MPI application across two Windows XP machines? Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] Hi, The error "Error creating mpiexec bad termination of one of your application processes exit code 11 process" indicates that you have tried to run a singleton MPI process without mpiexec
Bad Termination Of One Of Your Application Processes Exit Code 139
in the PATH. Make sure that you have mpiexec in your PATH (more precisely the path to mpiexec in your PATH env
Hydra Process Manager
variable) when running an MPI process as a singleton process (singleton process - process launched without mpiexec - when you run your MPI process in the VS command window). To get rid of the error I
Bad Termination Of One Of Your Application Processes Exit Code 9
would recommend that you run your MPI application from a command window using mpiexec OR run your MPI application from a command window without mpiexec but making sure that path to mpiexec (typically c:\program files\mpich2\bin) is in the PATH. The error "process 0 exited without calling finalize" can happen due to many reasons (Basically the error just says that the MPI process exited before calling MPI_Finalize()). Most likely it is due to an bad termination of one of your application processes exit code 255 error in the application resulting in a segfault, aborting the job. I would recommend that, to start with your debugging, you run your application using mpiexec from a command prompt and try debugging the application with some debug statements. Let us know if you need further assistance Regards, Jayesh _____ From: Hyoun-Tae [mailto:hthwang at uwaterloo.ca] Sent: Thursday, August 14, 2008 10:47 AM To: jayesh at mcs.anl.gov Subject: Questions about MPI application Hello Jayesh, I just make an MPI application code, which solves non-linear PDEs. Of the code, I applied parallel computing method only on a matrix solver, Thomas algorithm. The scheme of my program follows as: 1. read input data 2. make a matrix 3. solve the matrix by using parallel method 4. print output As mentioned before, I just parallelized only the matrix solver. I compiled the application code by using MS visual studio 2005 and executed the application code with using MPIEXEC wrapper. However, I always got an error massage like (I'm using 2 CPUs) job aborted: rank: node: exit code[: error message] 0: hthwang: -1073741819: process 0 exited without calling finalize 1: hthwang: -1073741819: process 1 exited without calling finalize Could you tell me why I always get the error message and how I can solve this problem? When I compile the code
within mpi process fails with errors Reported by: Pramod Chandraiah
(fixed) Problems in specifying host name in dynamic process spawn via MPI_Comm_spawn... Reported by: shucai@… Owned by: balaji Priority: blocker Milestone: mpich2-1.4 Component: mpich Keywords: https://trac.mpich.org/projects/mpich/ticket/1480 nodeName, MPI_info, MPI_Comm_spawn Cc: Description I want to use the http://skryb.info/m/mpich-discuss@mcs.anl.gov/481EF1BA.2000307@gmail.com MPI_Comm_spawn to create a process and try to specify the node where the slave process is created in the info structure. But the program crashed. The code is attached here: master.c #include
windows xp is not affected. I tried to repair, uninstall and reinstall the installation. Now, when I compile and run a code (e.g. PETSc code), I get the following error: (MPICH2) $ ./ex1f [0] Error creating mpiexec process...2 [0] launchMpiexecProcess failed Fatal error in MPI_Init: Other MPI error, error stack: MPIR_Init_thread(294): Initialization failed MPID_Init(82)........: channel initialization failed MPID_Init(383).......: PMI_Get_id returned 1 When running the fpi example, I also get errors with more than 1 process. It shows for 4 processes: (MPICH and MPICH2) Process 0 of 1 is alive Enter the number of intervals: (0 quits) Process 0 of 1 is alive Enter the number of intervals: (0 quits) Process 0 of 1 is alive Enter the number of intervals: (0 quits) Process 0 of 1 is alive Enter the number of intervals: (0 quits) I wonder why. Also, in my mpi cfd code, all my codes are compiled with default real kind = 8. However, in one fortran file, I compiled with real kind = 4. This used to be working fine in serial. However when compiled with mpi, I get the following error: (MPICH). If I remove part of the code in that file and compile with real kind = 8, there is no such problem, although my process is still limited to 1. Error 10035, process 0: SendInitDataToRoot: recv ack failed Error 8, process 0: CreateThread failed in ControlLoopThread. A non-blocking socket operation could not be completed immediately. Not enough storage is available to process this command. Do you know why this is so? Thank you very much. Regards more from the mpich-discuss@mcs.anl.gov mailing list … 2008‒05‒08 03:10 [mpich-discuss] Are there limits to MPICH2 Jobs? 2008‒05‒06 03:55 Jayesh Krishna [mpich-discuss] RE: Buggy code - return status is an Integer array for fort pgms 2008‒05‒08 03:10 [mpich-discuss] Are there limits to MPICH2 Jobs? 2008‒05‒08 09:41 [mpich-discuss] Are there limits to MPICH2 Jobs? 2008‒05‒04 05:58 Camilo Rostoker [mpich-discuss] MPICH2 over a inhomogeneous cluster (windows/linux)? 2008‒05‒04 02:21 Rajeev Thakur [mpich-discuss] MPICH2 over a inhomogeneous cluster (windows/linux)? 2008‒05‒05 11:38 Ben Tay [mpich-discuss] Error with MPI 2008‒05‒05