sssd service randomly crashing
Issue
A 8-node cluster is running SSSD 1.9.2-129.el6_5.4.x86_64. 3 nodes are facing the following issue:
- service sssd stops responding at random and the administrator must remove lockfile manually and then start service again (there's no pattern, it takes some hours to days to happen again).
SSSD is configured to do lookups against the AD provider.
Environment
- Red Hat Enterprise Linux 6.2
- sssd-1.9.2-129.el6_5.4.x86_64
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