Mike -- Please protect this code better; MTT is also run on Solaris and OS X.
Also, can you describe more fully the case where zombies are being left behind by MTT? On Feb 24, 2013, at 1:44 AM, <svn-commit-mai...@open-mpi.org> wrote: > Author: miked (Mike Dubman) > Date: 2013-02-24 01:44:31 EST (Sun, 24 Feb 2013) > New Revision: 1589 > URL: https://svn.open-mpi.org/trac/mtt/changeset/1589 > > Log: > * fix: fork leaves zombie processes sometimes. temp fix: detect zombie and > proceed with tests. > > Text files modified: > trunk/lib/MTT/DoCommand.pm | 6 ++++++ > 1 files changed, 6 insertions(+), 0 deletions(-) > > Modified: trunk/lib/MTT/DoCommand.pm > ============================================================================== > --- trunk/lib/MTT/DoCommand.pm Wed Feb 20 12:41:12 2013 (r1588) > +++ trunk/lib/MTT/DoCommand.pm 2013-02-24 01:44:31 EST (Sun, 24 Feb > 2013) (r1589) > @@ -641,6 +641,12 @@ > if (!$pid_exists) { > Verbose("--> Process completed somehow at " . time() . ", > proceeding with tests\n"); > $resume_tests++; > + } else { > + my $matches = MTT::Files::Grep("zombie", "/proc/$pid/status"); > + if (@$matches) { > + Verbose("--> Process become Zombie at " . time() . ", > proceeding with tests\n"); > + $resume_tests++; > + } > } > # Remove the timeout sentinel file, if a timeout notify timeout value > is set > if (defined($end_time) and time() > $end_time) { > _______________________________________________ > mtt-svn mailing list > mtt-...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/mtt-svn -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
