Hi, I am seeing the following exception in the graylog servers periodically.
2016-09-14 20:20:56,618 ERROR: org.graylog2.periodical.IndexRotationThread - Couldn't point deflector to a new index java.lang.NullPointerException at org.graylog2.indexer.indices.Indices.numberOfMessages(Indices.java:179) ~[graylog.jar:?] at org.graylog2.indexer.rotation.strategies.MessageCountRotationStrategy.shouldRotate(MessageCountRotationStrategy.java:67) ~[graylog.jar:?] at org.graylog2.indexer.rotation.strategies.MessageCountRotationStrategy.shouldRotate(MessageCountRotationStrategy.java:33) ~[graylog.jar:?] at org.graylog2.indexer.rotation.strategies.AbstractRotationStrategy.rotate(AbstractRotationStrategy.java:55) ~[graylog.jar:?] at org.graylog2.periodical.IndexRotationThread.checkForRotation(IndexRotationThread.java:117) ~[graylog.jar:?] at org.graylog2.periodical.IndexRotationThread.doRun(IndexRotationThread.java:77) [graylog.jar:?] at org.graylog2.plugin.periodical.Periodical.run(Periodical.java:77) [graylog.jar:?] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_51] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [?:1.8.0_51] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_51] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [?:1.8.0_51] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_51] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_51] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_51] I am using graylog version 2.0.3. Can someone tell me what would cause this issue and impact of the issue. -- You received this message because you are subscribed to the Google Groups "Graylog Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/graylog2/d7c011d5-3fa2-44dc-855f-b081d61f3919%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
