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https://issues.apache.org/jira/browse/CASSANDRA-10233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14946940#comment-14946940
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Paulo Motta commented on CASSANDRA-10233:
-----------------------------------------
I was wondering if it's possible to remove just the faulty hint without
truncating the whole table, but I'm not sure if deletion of null keys is
supported. If you confirm there is a hint with a null/empty target_id, could
you try executing the following command to see if it works [~kenfailbus]? (did
you try that, [~eitikimura]?)
{noformat}
DELETE FROM system.hints WHERE target_id = null;
DELETE FROM system.hints WHERE target_id = '';
{noformat}
> IndexOutOfBoundsException in HintedHandOffManager
> -------------------------------------------------
>
> Key: CASSANDRA-10233
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10233
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Environment: Cassandra 2.2.0
> Reporter: Omri Iluz
> Assignee: J.P. Eiti Kimura
> Attachments: cassandra-2.1.8-10233-v2.txt,
> cassandra-2.1.8-10233-v3.txt, cassandra-2.1.8-10233-v4.txt,
> cassandra-2.2.1-10233.txt
>
>
> After upgrading our cluster to 2.2.0, the following error started showing
> exectly every 10 minutes on every server in the cluster:
> {noformat}
> INFO [CompactionExecutor:1381] 2015-08-31 18:31:55,506
> CompactionTask.java:142 - Compacting (8e7e1520-500e-11e5-b1e3-e95897ba4d20)
> [/cassandra/data/system/hints-2666e20573ef38b390fefecf96e8f0c7/la-540-big-Data.db:level=0,
> ]
> INFO [CompactionExecutor:1381] 2015-08-31 18:31:55,599
> CompactionTask.java:224 - Compacted (8e7e1520-500e-11e5-b1e3-e95897ba4d20) 1
> sstables to
> [/cassandra/data/system/hints-2666e20573ef38b390fefecf96e8f0c7/la-541-big,]
> to level=0. 1,544,495 bytes to 1,544,495 (~100% of original) in 93ms =
> 15.838121MB/s. 0 total partitions merged to 4. Partition merge counts were
> {1:4, }
> ERROR [HintedHandoff:1] 2015-08-31 18:31:55,600 CassandraDaemon.java:182 -
> Exception in thread Thread[HintedHandoff:1,1,main]
> java.lang.IndexOutOfBoundsException: null
> at java.nio.Buffer.checkIndex(Buffer.java:538) ~[na:1.7.0_79]
> at java.nio.HeapByteBuffer.getLong(HeapByteBuffer.java:410)
> ~[na:1.7.0_79]
> at org.apache.cassandra.utils.UUIDGen.getUUID(UUIDGen.java:106)
> ~[apache-cassandra-2.2.0.jar:2.2.0]
> at
> org.apache.cassandra.db.HintedHandOffManager.scheduleAllDeliveries(HintedHandOffManager.java:515)
> ~[apache-cassandra-2.2.0.jar:2.2.0]
> at
> org.apache.cassandra.db.HintedHandOffManager.access$000(HintedHandOffManager.java:88)
> ~[apache-cassandra-2.2.0.jar:2.2.0]
> at
> org.apache.cassandra.db.HintedHandOffManager$1.run(HintedHandOffManager.java:168)
> ~[apache-cassandra-2.2.0.jar:2.2.0]
> at
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor$UncomplainingRunnable.run(DebuggableScheduledThreadPoolExecutor.java:118)
> ~[apache-cassandra-2.2.0.jar:2.2.0]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> [na:1.7.0_79]
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
> [na:1.7.0_79]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
> [na:1.7.0_79]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
> [na:1.7.0_79]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_79]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_79]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_79]
> {noformat}
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