Opened 8 years ago

Last modified 4 years ago

#631 new feature

more info in error messages

Reported by: buntinas Owned by:
Priority: long-term Milestone: future
Component: mpich Keywords:
Cc:

Description

I was thinking that adding info about configure options and mpich version to the stack trace may give us more info when users post bug reports. If they're copy-pasting the error message from the screen, it's likely they'll copy that info too and possibly eliminate a round-trip to request it. Just a thought.

Change History (5)

comment:1 Changed 8 years ago by gropp

If we do this, I recommend doing it only in the printed output - not as part of the string that MPI_Error_string provides. This is to avoid needing to further increase the size of MPI_MAX_ERROR_STRING.

comment:2 Changed 8 years ago by thakur

  • Milestone set to mpich2-1.1.2
  • Owner set to buntinas

comment:3 Changed 8 years ago by balaji

  • Milestone changed from mpich2-1.1.2 to mpich2-1.2

Milestone mpich2-1.1.2 deleted

comment:4 Changed 8 years ago by buntinas

  • Milestone changed from mpich2-1.2.1 to future

comment:5 Changed 4 years ago by balaji

  • Owner buntinas deleted
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