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

joga Joachim.Gabler at sun.com
Wed Sep 9 13:19:46 BST 2009


http://gridengine.sunsource.net/issues/show_bug.cgi?id=3129



User joga changed the following:

                What    |Old value                 |New value
================================================================================
             Assigned to|pollinger                 |joga
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        Target milestone|---                       |6.2u5
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------- Additional comments from joga at sunsource.net Wed Sep  9 05:19:44 -0700 2009 -------
Evaluation
Reason for this (mis)behaviour:
- we differentiate between static and dynamic load values, static load values being things like arch, mem_total, virtual_total
- dymamic load values are sent to qmaster in every load report interval, static load values only once (at execd startup), after
communication problems (qmaster can ask execd to send them), and when the configuration changed (for whatever reason - this is a bug)
- static load values are stored in the exec host object and get spooled
- when qmaster gets new static load values from a host, it will spool the exec host object

SuggestedFix
Suppress sending the static load values after a configuration change.

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