plm/rsh: Fix signal handling for rsh launcher #2975
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* Similar to the other launchers (i.e., slurm, alps) we need to put the children in a separate process group to prevent SIGINT (from a CTRL-C) from being delivered to the whole process group and prematurely killing the rsh/ssh connections to the remote daemons. Signed-off-by: Joshua Hursey <jhursey@us.ibm.com> (cherry picked from commit 843fcca) Signed-off-by: Joshua Hursey <jhursey@us.ibm.com>
rhc54
approved these changes
Feb 17, 2017
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@hppritcha Once CI finishes, good to go. |
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children in a separate process group to prevent SIGINT (from a CTRL-C)
from being delivered to the whole process group and prematurely
killing the rsh/ssh connections to the remote daemons.
Ref PR #2957 from
master