Hi Ivan, Thanks for the reply. I totally buy your point that these messages are not bad. What I wanted to understand basically was the role of the following GridTimeOut objects
1) CancelableTask 2) GridCommunicationMessageSet 3) CacheContinuousQueryManager$BackupCleaner There is no documentation available in the class for the above three classes. So was just trying to understand the role of each of them. -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/