Prevent smtweb from trying to get versions of historical executables

The MPI Exectuble doesn't actually need a version. Addresses open-research#321
guyer · Jan 27, 2016 · 6521f23 · 6521f23
1 parent 9394217
commit 6521f23
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/sumatra/launch.py b/sumatra/launch.py
@@ -222,9 +222,11 @@ class MPI(Executable):
             default_executable_name = mpirun
 
         if os.path.exists(mpirun):  # mpirun is a full path
-            mpi_cmd = MPI(path=mpirun)
+            # Executable.__init__ tries to _get_version and we don't care
+            # See #321
+            mpi_cmd = MPI(path=mpirun, version="ignore")
         else:
-            mpi_cmd = MPI(path=None)
+            mpi_cmd = MPI(path=None, version="ignore")
         self.mpirun = mpi_cmd.path
         # should warn if mpirun not found
         self.hosts = hosts