On Thu, Jul 5, 2018 at 7:39 PM, Tom Pantelis <tompante...@gmail.com> wrote:
> On Thu, Jul 5, 2018 at 1:35 PM, Michael Vorburger <vorbur...@redhat.com> > wrote: > >> Tom, or Robert, or anyone else having hit this themselves, >> >> would you be able to remind us what in clustering can cause an ODL abrupt >> restart - System.exit() via bundleContext.getBundle(0).stop(); from >> https://github.com/opendaylight/controller/blob/master/ >> opendaylight/md-sal/sal-distributed-datastore/src/main >> /java/org/opendaylight/controller/cluster/akka/osgi/impl/Qua >> rantinedMonitorActorPropsFactory.java ? >> >> I do vaguely an "inconsistent cluster" leading to this - clarify exactly >> what situation leads to that? Loss of leader? Loss of majority? >> >> asking for https://bugzilla.redhat.com/show_bug.cgi?id=1597304 ... >> > > That happens when akka quarantines a node - it can no longer rejoin the > majority cluster unless the actor system is restarted, hence we restart the > whole JVM. > and what can cause Akka to have to quarantine a node?
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