April 2020 - discuss - mailman3.cels.anl.gov

Re: [mpich-discuss] Abnormal termination on Linux
by Mccall, Kurt E. (MSFC-EV41) 06 Apr '20

06 Apr '20

Hui, Sorry for not mentioning that. MPICH 3.3.2 compiled with pgc++ 19.5. Kurt From: Zhou, Hui <zhouh(a)anl.gov> Sent: Monday, April 6, 2020 12:58 PM To: discuss(a)mpich.org Cc: Mccall, Kurt E. (MSFC-EV41) <kurt.e.mccall(a)nasa.gov> Subject: [EXTERNAL] Re: [mpich-discuss] Abnormal termination on Linux Which version of MPICH were you running? -- Hui Zhou From: "Mccall, Kurt E. (MSFC-EV41) via discuss" <discuss(a)mpich.org<mailto:[email protected]>> Reply-To: "discuss(a)mpich.org<mailto:[email protected]>" <discuss(a)mpich.org<mailto:[email protected]>> Date: Monday, April 6, 2020 at 12:45 PM To: "discuss(a)mpich.org<mailto:[email protected]>" <discuss(a)mpich.org<mailto:[email protected]>> Cc: "Mccall, Kurt E. (MSFC-EV41)" <kurt.e.mccall(a)nasa.gov<mailto:[email protected]>> Subject: Re: [mpich-discuss] Abnormal termination on Linux I should mention that I am unable to predict in which node or process the abnormal termination occurs, so I can’t practically attach a debugger and try to intercept the error. Kurt From: Mccall, Kurt E. (MSFC-EV41) <kurt.e.mccall(a)nasa.gov<mailto:[email protected]>> Sent: Monday, April 6, 2020 11:50 AM To: discuss(a)mpich.org<mailto:[email protected]> Cc: Mccall, Kurt E. (MSFC-EV41) <kurt.e.mccall(a)nasa.gov<mailto:[email protected]>> Subject: Abnormal termination on Linux I have a couple of questions about abnormal termination. The EXIT CODE below is 11, which could be signal SIGSEGV, or is it something defined by MPICH? If it is SIGSEGV, it is strange because my signal handler isn’t catching it and cleaning up properly (the signal handler calls MPI_Finalize()). Is there any way to get more information about the location of the error? = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = PID 14385 RUNNING AT n020.cluster.com = EXIT CODE: 11 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES Thanks, Kurt

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Re: [mpich-discuss] Abnormal termination on Linux
by Zhou, Hui 06 Apr '20

06 Apr '20

Which version of MPICH were you running? -- Hui Zhou From: "Mccall, Kurt E. (MSFC-EV41) via discuss" <discuss(a)mpich.org> Reply-To: "discuss(a)mpich.org" <discuss(a)mpich.org> Date: Monday, April 6, 2020 at 12:45 PM To: "discuss(a)mpich.org" <discuss(a)mpich.org> Cc: "Mccall, Kurt E. (MSFC-EV41)" <kurt.e.mccall(a)nasa.gov> Subject: Re: [mpich-discuss] Abnormal termination on Linux I should mention that I am unable to predict in which node or process the abnormal termination occurs, so I can’t practically attach a debugger and try to intercept the error. Kurt From: Mccall, Kurt E. (MSFC-EV41) <kurt.e.mccall(a)nasa.gov> Sent: Monday, April 6, 2020 11:50 AM To: discuss(a)mpich.org Cc: Mccall, Kurt E. (MSFC-EV41) <kurt.e.mccall(a)nasa.gov> Subject: Abnormal termination on Linux I have a couple of questions about abnormal termination. The EXIT CODE below is 11, which could be signal SIGSEGV, or is it something defined by MPICH? If it is SIGSEGV, it is strange because my signal handler isn’t catching it and cleaning up properly (the signal handler calls MPI_Finalize()). Is there any way to get more information about the location of the error? = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = PID 14385 RUNNING AT n020.cluster.com = EXIT CODE: 11 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES Thanks, Kurt

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Re: [mpich-discuss] Abnormal termination on Linux
by Mccall, Kurt E. (MSFC-EV41) 06 Apr '20

06 Apr '20

I should mention that I am unable to predict in which node or process the abnormal termination occurs, so I can't practically attach a debugger and try to intercept the error. Kurt From: Mccall, Kurt E. (MSFC-EV41) <kurt.e.mccall(a)nasa.gov> Sent: Monday, April 6, 2020 11:50 AM To: discuss(a)mpich.org Cc: Mccall, Kurt E. (MSFC-EV41) <kurt.e.mccall(a)nasa.gov> Subject: Abnormal termination on Linux I have a couple of questions about abnormal termination. The EXIT CODE below is 11, which could be signal SIGSEGV, or is it something defined by MPICH? If it is SIGSEGV, it is strange because my signal handler isn't catching it and cleaning up properly (the signal handler calls MPI_Finalize()). Is there any way to get more information about the location of the error? = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = PID 14385 RUNNING AT n020.cluster.com = EXIT CODE: 11 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES Thanks, Kurt

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Abnormal termination on Linux
by Mccall, Kurt E. (MSFC-EV41) 06 Apr '20

06 Apr '20

I have a couple of questions about abnormal termination. The EXIT CODE below is 11, which could be signal SIGSEGV, or is it something defined by MPICH? If it is SIGSEGV, it is strange because my signal handler isn't catching it and cleaning up properly (the signal handler calls MPI_Finalize()). Is there any way to get more information about the location of the error? = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = PID 14385 RUNNING AT n020.cluster.com = EXIT CODE: 11 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES Thanks, Kurt

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Re: [mpich-discuss] MPICH INSTALLATION ERRORS
by Zhou, Hui 04 Apr '20

04 Apr '20

Are you building it on Windows? MPICH 3 series does not support Windows. Try Microsoft MPI : https://docs.microsoft.com/en-us/message-passing-interface/microsoft-mpi -- Hui Zhou From: Mbaabu Brian via discuss <discuss(a)mpich.org> Reply-To: "discuss(a)mpich.org" <discuss(a)mpich.org> Date: Saturday, April 4, 2020 at 8:42 AM To: "discuss(a)mpich.org" <discuss(a)mpich.org> Cc: Mbaabu Brian <mbaabubrian(a)gmail.com> Subject: [mpich-discuss] MPICH INSTALLATION ERRORS Hello, My installation produced such errors as are documented in the attached log files. Please help me resolve them.

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MPICH INSTALLATION ERRORS
by Mbaabu Brian 04 Apr '20

04 Apr '20

Hello, My installation produced such errors as are documented in the attached log files. Please help me resolve them.

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