tree e854f17fde1984c49add549e90391c05e622fdf6
parent 6210c4c3aa06b7f1bf6a1516ef8cb6df0f493cfb
author pierventre <pier@opennetworking.org> 1633118482 +0200
committer Pier Luigi Ventre <pier@opennetworking.org> 1633645311 +0000

[SDFAB-642][SDFAB-643] Fix device disconnection when an instance rejoins

Changes in the GDP are done to make sure the default availability is always
updated through the two step process defined in the provider and to prevent
the disconnection of the devices when an instance rejoins the cluster

Finally, the patch improves logging inside the GossipDeviceStore and improve
the stability of PiPipeconfWatchdogManager by getting rid of the timer and
timer task and by executing the event listeners inside an executor.

Change-Id: Ibc6ce711e15e86bde05dbf3b1c37d2a93516fae3