Red Hat Bugzilla – Bug 461956
Terrible clustat / clusvcadm performance.
Last modified: 2010-10-23 00:29:37 EDT
Created attachment 316459 [details]
Description of problem:
Each one of these requires several seconds longer to complete than expected.
Version-Release number of selected component (if applicable): 1.9.80
How reproducible: 50%
This is caused by the event threading sleeping with a lock held when it should be doing a pthread_cond_timedwait()
This bug could cause temporary leaks in file descriptors, and if lots of services are in place, it could in theory cause rgmanager to run out of file descriptors (which should never happen).
After rgmanager wakes up from the sleep(), it should correctly close these file descriptors of course.
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.