Try pausing the cluster controller before restarting and unpause after re start. On Jan 5, 2015 3:41 PM, "Varun Sharma" <[email protected]> wrote:
> Hi, > > When I do a cluster wide restart, I see the following errors being logged: > > 2015-01-05 22:08:27,526 [main] (ParticipantManagerHelper.java:234) INFO > *Carrying > over old session: 149a14ada0d0323*, resource: > $terrapin$data$meta_board_join$1415863274925 to current session: > *149a14ada0d0324* > > This is then followed by a large number of errors: > > 2015-01-05 22:08:30,321 [main] (HelixTaskExecutor.java:559) WARN > SessionId does NOT match. *expected sessionId: 149a14ada0d0324*, > tgtSessionId in message: *149a14ada0d0323*, messageId: > da2ce3df-b797-4a27-9916-862c27af290a > > > Does this signify a problem - it happens everytime I do restart ? > > > Thanks > > Varun >
