ZhiQiang Fan ffff1cb132 Skip central agent interval_task when keystone fails ...

There is a chance when ceilometer-agent-central try to trigger interval_task
but keystone is not available, then an exception is raised but not caught, the
outside oslo.loopingcall will stop calling the task function, finally leading
to the agent-central service is no longer available forever, even the keystone
is available again.

We can skip the particular interval_task when keystone is not available.

Change-Id: I0849cafadac8fb8a7670aaa4cc76dc708bdb25a1
Closes-Bug: #1287613

2014-03-06 11:23:44 +08:00

2.1 KiB

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