View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002723 | OpenFOAM | Bug | public | 2017-10-12 14:26 | 2017-10-15 10:26 |
| Reporter | liuwenju | Assigned To | henry | ||
| Priority | normal | Severity | major | Reproducibility | always |
| Status | resolved | Resolution | no change required | ||
| Platform | Unix | OS | Other | OS Version | (please specify) |
| Summary | 0002723: error happens while run parallel | ||||
| Description | mpirun has exited due to process rank 12 with PID 12508 on node c17b06 exiting without calling "finalize". This may have caused other processes in the application to be terminated by signals sent by mpirun (as reported here). | ||||
| Additional Information | I'm running interFoam in cluster. This cluster's system is redhat 5.5, openmpi is 1.4.3 and gcc 4.9.3. When i use 12 cores to run interFoam parallel, it works rightly, but when the cores used are 24, it couldn't work. This cluster have 12 cores every node, so i think the parallel in different node may be wrong! | ||||
| Tags | decomposePar, interFoam, parallel | ||||
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Oct 12 21:21:04 2017 5231 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5235 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5234 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5236 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5237 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5238 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5239 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5241 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5240 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5242 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5243 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 21:21:04 2017 5244 3 8.0 TS: execvp(interFoam) failed. No such file or directory Oct 12 22:21:26 2017 1852 4 8.0 handleTSRegisterTerm(): TS reports task <0> pid <1875> on host<c14b02> killed or core dumped -------------------------------------------------------------------------- mpirun has exited due to process rank 12 with PID 1863 on node c14b02 exiting without calling "finalize". This may have caused other processes in the application to be terminated by signals sent by mpirun (as reported here). -------------------------------------------------------------------------- |
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This question has been solved. While you run a solver parallel, you have to export your environment settings to all nodes! |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2017-10-12 14:26 | liuwenju | New Issue | |
| 2017-10-12 14:35 | liuwenju | Tag Attached: decomposePar | |
| 2017-10-12 14:36 | liuwenju | Tag Attached: interFoam | |
| 2017-10-12 14:36 | liuwenju | Tag Attached: parallel | |
| 2017-10-12 15:27 | liuwenju | Note Added: 0008862 | |
| 2017-10-15 03:27 | liuwenju | Note Added: 0008873 | |
| 2017-10-15 10:11 | wyldckat | Status | new => closed |
| 2017-10-15 10:11 | wyldckat | Resolution | open => no change required |
| 2017-10-15 10:26 | henry | Assigned To | => henry |
| 2017-10-15 10:26 | henry | Status | closed => resolved |
