Opened 15 years ago

Closed 9 years ago

#171 closed patch (fixed)

IZ1028: Allow SIGTRAP to enable debugging

Reported by: uddeborg Owned by:
Priority: normal Milestone:
Component: sge Version: 6.0beta2
Severity: minor Keywords: execution
Cc:

Description

[Imported from gridengine issuezilla http://gridengine.sunsource.net/issues/show_bug.cgi?id=1028]

        Issue #:      1028             Platform:     All        Reporter: uddeborg (uddeborg)
       Component:     gridengine          OS:        All
     Subcomponent:    execution        Version:      6.0beta2      CC:    None defined
        Status:       STARTED          Priority:     P3
      Resolution:                     Issue type:    PATCH
                                   Target milestone: ---
      Assigned to:    andreas (andreas)
      QA Contact:     pollinger
          URL:
       * Summary:     Allow SIGTRAP to enable debugging
   Status whiteboard:
      Attachments:
                      Date/filename:                    Description:                                          Submitted by:
                      Fri May 7 00:11:00 -0700 2004: ## Minimum patch to just allow SIGTRAP too. (text/plain) uddeborg

     Issue 1028 blocks:
   Votes for issue 1028:


   Opened: Fri May 7 00:10:00 -0700 2004 
------------------------


I am trying to debug some problems I have with the
beta 2, and in the process wanted to run sge_execd
and sge_shepherd under the debugger.  That didn't
work.  After a while I realised it is because the
application blocks the SIGTRAP signal.

In sig_handlers.c actually all signals but a
selected set is blocked.  I don't see why this is
a good idea, but maybe I miss something.  In any
case I think allowing SIGTRAP would make sense.

   ------- Additional comments from uddeborg Fri May 7 00:11:30 -0700 2004 -------
Created an attachment (id=14)
Minimum patch to just allow SIGTRAP too.

   ------- Additional comments from andreas Fri Jun 17 06:11:16 -0700 2005 -------
Chaned to execution.

   ------- Additional comments from roland Mon Jun 20 00:43:51 -0700 2005 -------
take it

   ------- Additional comments from roland Mon Jun 20 06:07:09 -0700 2005 -------
I've enabled SIGTRAP for the shepard in our maintrunk. We need to verify that
this doesn't lead to any negative effects.

Attachments (1)

14 (939 bytes) - added by dlove 9 years ago.

Download all attachments as: .zip

Change History (3)

Changed 9 years ago by dlove

comment:1 Changed 9 years ago by dlove

  • Severity set to minor

comment:2 Changed 9 years ago by dlove

  • Resolution set to fixed
  • Status changed from new to closed
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