Opened 16 years ago

Last modified 9 years ago

#4 new enhancement

multiple batch system support: multiple jobmond's in 1 Ganglia cluster can give blank output

Reported by: bastiaans Owned by: ramonb
Priority: normal Milestone: 2.1x-tbd
Component: general Version: trunk
Keywords: Cc:
Estimated Number of Hours:

Description (last modified by bastiaans)

When there are 2 jobmond's running within 1 Ganglia cluster and there are jobs running in more than 1 batch system, the Joblist produces an empty overview.

This is because currently only 1 batch system/jobmond per "Ganglia cluster" is supported. The 'heartbeats' from each jobmond will create a race condition between the 2 jobmond's.

This is to be fixed either by:

  • supporting multiple jobmond's per Ganglia cluster, or
  • supporting multiple batch servers per jobmond

The easiest fix will probably be to implement the first.

Change History (8)

comment:1 Changed 16 years ago by bastiaans

  • Owner changed from somebody to bastiaans
  • Status changed from new to assigned

comment:2 Changed 15 years ago by bastiaans

  • Description modified (diff)
  • Milestone changed from 0.2 to 0.3

This will require some rewriting in the cluster handling and is postponed till milestone 0.3

comment:3 Changed 15 years ago by bastiaans

  • Milestone 0.3 deleted
  • Version 0.1.1 deleted

comment:4 Changed 15 years ago by bastiaans

  • Type changed from task to enhancement

comment:5 Changed 15 years ago by bastiaans

  • Cc lsg-tg@… removed
  • Component changed from jobmond to general
  • Milestone set to 0.4
  • Version set to trunk

comment:6 Changed 14 years ago by ramonb

  • Owner changed from bastiaans to ramonb
  • Status changed from assigned to new

my username changed

comment:7 Changed 9 years ago by ramonb

  • Milestone changed from 1.0 to 2.0

comment:8 Changed 9 years ago by ramonb

  • Milestone changed from 2.0 to 2.1x-tbd
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