Opened 14 years ago
Last modified 10 years ago
#431 new defect
IZ2271: setpgrp fails in script if run too early
Reported by: | templedf | Owned by: | |
---|---|---|---|
Priority: | normal | Milestone: | |
Component: | sge | Version: | 6.1 |
Severity: | minor | Keywords: | clients |
Cc: |
Description (last modified by admin)
[Imported from gridengine issuezilla http://gridengine.sunsource.net/issues/show_bug.cgi?id=2271]
Issue #: 2271 Platform: All Reporter: templedf (templedf) Component: gridengine OS: All Subcomponent: clients Version: 6.1 CC: None defined Status: NEW Priority: P3 Resolution: Issue type: DEFECT Target milestone: --- Assigned to: roland (roland) QA Contact: roland URL: * Summary: setpgrp fails in script if run too early Status whiteboard: Attachments: Date/filename: Description: Submitted by: Thu May 31 17:16:00 -0700 2007: sl.sh This is the script I'm using for my jobs (text/plain) templedf Thu May 31 17:16:00 -0700 2007: out2 This is what a successful run looks like (text/plain) templedf Thu May 31 17:17:00 -0700 2007: out This is what a failed run looks like. The difference is that I commented out the sleep call in the script. (text/plain) templedf Issue 2271 blocks: Votes for issue 2271: Opened: Thu May 31 17:15:00 -0700 2007 ------------------------ In preparing for an advanced admin class, I was playing with jobs with processes which escape the process group. As my job, I'm using a script that does a setpgrp call to create a new process group. I found that the setpgrp call will silently fail unless I delay a little before the call. I do not see the problem if I run the script directly from the command line. I have run into the problem with both qrsh and qsub. I will attach the script and the output from a success and a failed run. By looking at the script and the output files, the problem should be clear. ------- Additional comments from templedf Thu May 31 17:16:30 -0700 2007 ------- Created an attachment (id=110) This is the script I'm using for my jobs ------- Additional comments from templedf Thu May 31 17:16:58 -0700 2007 ------- Created an attachment (id=111) This is what a successful run looks like ------- Additional comments from templedf Thu May 31 17:17:42 -0700 2007 ------- Created an attachment (id=112) This is what a failed run looks like. The difference is that I commented out the sleep call in the script.
Attachments (3)
Change History (4)
Changed 10 years ago by dlove
Changed 10 years ago by dlove
Changed 10 years ago by dlove
comment:1 Changed 10 years ago by admin
- Description modified (diff)
- Severity set to minor
- Summary changed from IZ2271: fails in script if run too early to IZ2271: setpgrp fails in script if run too early
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