erdc / RAPIDpy

RAPIDpy is a python interface for RAPID that assists to prepare inputs, runs the RAPID program, and provides post-processing utilities.
BSD 3-Clause "New" or "Revised" License
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Change installation instructions to ensure that mpiexec is installed #1

Closed sdc50 closed 8 years ago

sdc50 commented 8 years ago

I got the following error:

File "/usr/local/lib/python2.7/dist-packages/RAPIDpy/rapid.py", line 375, in run stdout=PIPE, stderr=PIPE, shell=False) File "/usr/lib/python2.7/subprocess.py", line 710, in init errread, errwrite) File "/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child raise child_exception OSError: [Errno 2] No such file or directory Write failed: Broken pipe

After some digging in I realized that on our compute blades we didn't have mpiexec installed.

I installed mpiexec by running: apt-get install openmpi-bin

snowman2 commented 8 years ago

Added to instructions. Thanks!