Operations Center Client Plugin 18.104.22.168
RELEASED: Public: 2020-02-26
Deadlock between CJOC connection and Global Configuration save (CTR-1136)
If a master was connected to Operations Center while its global configuration was being saved via the web interface, the
master→operations centercommunication thread and the HTTP request thread would deadlock, resulting in a master that could not communicate with Operations Center and eventually, if more global configuration saves were performed, a master that was unresponsive to the HTTP(s) requests.
With this fix, the code has been updated to make the locking order consistent in both approaches, removing this deadlock.