[CASSANDRA-3677] NPE during HH delivery when gossip turned off on target

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 1.0.8
• Severity: Low
• Assignee: Brandon Williams
• Reporter: Radim Kolar

Authors

Brandon Williams

• Created: 27/Dec/11 20:49
• Updated: 16/Apr/19 09:32
• Resolved: 07/Feb/12 15:33

Description

probably not important bug

ERROR [OptionalTasks:1] 2011-12-27 21:44:25,342 AbstractCassandraDaemon.java (line 138) Fatal exception in thread Thread[OptionalTasks:1,5,main]
java.lang.NullPointerException
at org.cliffc.high_scale_lib.NonBlockingHashMap.hash(NonBlockingHashMap.java:113)
at org.cliffc.high_scale_lib.NonBlockingHashMap.putIfMatch(NonBlockingHashMap.java:553)
at org.cliffc.high_scale_lib.NonBlockingHashMap.putIfMatch(NonBlockingHashMap.java:348)
at org.cliffc.high_scale_lib.NonBlockingHashMap.putIfAbsent(NonBlockingHashMap.java:319)
at org.cliffc.high_scale_lib.NonBlockingHashSet.add(NonBlockingHashSet.java:32)
at org.apache.cassandra.db.HintedHandOffManager.scheduleHintDelivery(HintedHandOffManager.java:371)
at org.apache.cassandra.db.HintedHandOffManager.scheduleAllDeliveries(HintedHandOffManager.java:356)
at org.apache.cassandra.db.HintedHandOffManager.access$000(HintedHandOffManager.java:84)
at org.apache.cassandra.db.HintedHandOffManager$1.run(HintedHandOffManager.java:119)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:165)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:267)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)