Hi Seems to you have the issue related to https://issues.apache.org/jira/browse/IGNITE-7865 that fixed in the 2.5 version. As workaround you could change WALMode to LOG_ONLY or start ignite with the jvm property -DIGNITE_WAL_FSYNC_WITH_DEDICATED_WORKER=true
Thanks, Pavel 2018-05-10 9:50 GMT+03:00 begineer <[email protected]>: > Hi, > I am getting this exception in logs but not sure on which cache it is > happening. Logs does not help me identifying the cache either. > > Apologies to ask here without much details but just wondering if someone > know what are the chances to get this exception. > I have set of caches and CacheMode is set to Local to all of them. > > [2018-05-10/02:02:29.585/BST][ERROR][grid-timeout-worker-# > 43%null%][o.a.i.i.p.t.GridTimeoutProcessor] > - Error when executing timeout callback: CancelableTask > [id=a2****************************ad, endTime=1525914154576, period=5000, > cancel=false, > task=o.a.i.i.processors.cache.query.continuous. > CacheContinuousQueryManager$BackupCleaner@4b4455c9] > java.lang.NullPointerException: null > at > org.apache.ignite.internal.processors.cache.query.continuous. > CacheContinuousQueryHandler$1.acknowledgeBackupOnTimeout( > CacheContinuousQueryHandler.java:513) > ~[ignite-core-1.9.9.jar:1.9.9] > at > org.apache.ignite.internal.processors.cache.query.continuous. > CacheContinuousQueryManager$BackupCleaner.run(CacheContinuousQueryManager. > java:1195) > ~[ignite-core-1.9.9.jar:1.9.9] > at > org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor$ > CancelableTask.onTimeout(GridTimeoutProcessor.java:256) > ~[ignite-core-1.9.9.jar:1.9.9] > at > org.apache.ignite.internal.processors.timeout.GridTimeoutProcessor$ > TimeoutWorker.body(GridTimeoutProcessor.java:158) > ~[ignite-core-1.9.9.jar:1.9.9] > at > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110) > [ignite-core-1.9.9.jar:1.9.9] > at java.lang.Thread.run(Thread.java:748) [na:1.8.0_171] > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/ > -- Regards Pavel Vinokurov
