[GE issues] [Issue 3129] New - modifying the global configuration triggers spooling of all exec hosts

joga Joachim.Gabler at sun.com
Wed Sep 9 13:17:29 BST 2009


http://gridengine.sunsource.net/issues/show_bug.cgi?id=3129
                 Issue #|3129
                 Summary|modifying the global configuration triggers spooling o
                        |f all exec hosts
               Component|gridengine
                 Version|6.2
                Platform|All
                     URL|
              OS/Version|All
                  Status|NEW
       Status whiteboard|
                Keywords|
              Resolution|
              Issue type|DEFECT
                Priority|P4
            Subcomponent|execution
             Assigned to|pollinger
             Reported by|joga






------- Additional comments from joga at sunsource.net Wed Sep  9 05:17:27 -0700 2009 -------
When I modify the global configuration (qconf -mconf),
by monitoring the classic spool files for the exec hosts I can see that all exec host spool files get updated:

ls -l exec_hosts/
total 18
-rw-r--r--   1 jg114090 staff        477 Sep  8 15:53 celeborn
-rw-r--r--   1 jg114090 staff        478 Sep  8 15:53 ents
-rw-r--r--   1 jg114090 staff        482 Sep  8 15:53 gally1
-rw-r--r--   1 jg114090 staff        482 Sep  8 15:53 gally3
-rw-r--r--   1 jg114090 staff        384 Sep  8 15:05 global
-rw-r--r--   1 jg114090 staff        481 Sep  8 15:53 regen
-rw-r--r--   1 jg114090 staff        492 Sep  8 15:53 sowa.germany.sun.com
-rw-r--r--   1 jg114090 staff        386 Sep  8 14:38 template
-rw-r--r--   1 jg114090 staff        480 Sep  8 15:53 vils

These files usually never get updated, unless I modify the the exec host (qconf -me <host_name>, or at execd startup.

But after a qconf -mconf, changing any parameter:
ls -l exec_hosts/
total 18
-rw-r--r--   1 jg114090 staff        477 Sep  8 15:56 celeborn
-rw-r--r--   1 jg114090 staff        478 Sep  8 15:56 ents
-rw-r--r--   1 jg114090 staff        482 Sep  8 15:56 gally1
-rw-r--r--   1 jg114090 staff        482 Sep  8 15:56 gally3
-rw-r--r--   1 jg114090 staff        384 Sep  8 15:05 global
-rw-r--r--   1 jg114090 staff        481 Sep  8 15:56 regen
-rw-r--r--   1 jg114090 staff        492 Sep  8 15:56 sowa.germany.sun.com
-rw-r--r--   1 jg114090 staff        386 Sep  8 14:38 template
-rw-r--r--   1 jg114090 staff        480 Sep  8 15:56 vils

A closer look at the modify time stamp (in seconds) shows, that the files are not updated immediately after the qconf -mconf, and not at the
same time.

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