[checkmk-commits] [tribe29/checkmk] 51efd0: 14732 FIX cmk-update-agent: Retry locking

Branch: refs/heads/2.1.0 Home: https://github.com/tribe29/checkmk Commit: 51efd0dd0d0d173f8ae165a0cad9bfc1da8ec337 https://github.com/tribe29/checkmk/commit/51efd0dd0d0d173f8ae165a0cad9bfc1d… Author: Andreas Umbreit <andreas.umbreit(a)tribe29.com> Date: 2022-08-29 (Mon, 29 Aug 2022) Changed paths: A .werks/14732 Log Message: ----------- 14732 FIX cmk-update-agent: Retry locking The agent updater is designed to have no more than one instance running at a time on a host. This is implemented by holding a file lock while running. We recently observed that a lock may sometimes fail briefly after it was released by a previous agent updater instance, possibly due to some anti virus software. To mitigate this situation, the locking is now retried 10 times before aborting the agent updater call. Change-Id: Ib7952650460b73b4f6317a2b18fa5ecd3580f08d