Milan Milosevic created CASSANDRA-13619:
-------------------------------------------

             Summary: java.nio.BufferOverflowException: null while flushing 
hints
                 Key: CASSANDRA-13619
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-13619
             Project: Cassandra
          Issue Type: Bug
          Components: Core
            Reporter: Milan Milosevic


I'm seeing the following exception running Cassandra 3.0.11 on 21 node cluster 
in two AWS regions when half of the nodes in one region go down, and the load 
is high on the rest of the nodes:

WARN  [SharedPool-Worker-10] 2017-06-14 12:57:15,017 
AbstractLocalAwareExecutorService.java:169 - Uncaught exception on thread 
Thread[SharedPool-Worker-10,5,main]: {}
java.lang.RuntimeException: java.nio.BufferOverflowException
        at 
org.apache.cassandra.service.StorageProxy$HintRunnable.run(StorageProxy.java:2549)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[na:1.8.0-zing_17.03.1.0]
        at 
org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:136)
 [apache-cassandra-3.0.11.jar:3.0.11]
        at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) 
[apache-cassandra-3.0.11.jar:3.0.11]
        at java.lang.Thread.run(Thread.java:745) [na:1.8.0-zing_17.03.1.0]
Caused by: java.nio.BufferOverflowException: null
        at 
org.apache.cassandra.io.util.DataOutputBufferFixed.doFlush(DataOutputBufferFixed.java:52)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.io.util.BufferedDataOutputStreamPlus.write(BufferedDataOutputStreamPlus.java:195)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.io.util.BufferedDataOutputStreamPlus.writeUnsignedVInt(BufferedDataOutputStreamPlus.java:258)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.utils.ByteBufferUtil.writeWithVIntLength(ByteBufferUtil.java:296)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.db.Columns$Serializer.serialize(Columns.java:405) 
~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.db.SerializationHeader$Serializer.serializeForMessaging(SerializationHeader.java:407)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.db.rows.UnfilteredRowIteratorSerializer.serialize(UnfilteredRowIteratorSerializer.java:120)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.db.rows.UnfilteredRowIteratorSerializer.serialize(UnfilteredRowIteratorSerializer.java:87)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.db.partitions.PartitionUpdate$PartitionUpdateSerializer.serialize(PartitionUpdate.java:625)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.db.Mutation$MutationSerializer.serialize(Mutation.java:305)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at org.apache.cassandra.hints.Hint$Serializer.serialize(Hint.java:141) 
~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.hints.HintsBuffer$Allocation.write(HintsBuffer.java:251) 
~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.hints.HintsBuffer$Allocation.write(HintsBuffer.java:230) 
~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.hints.HintsBufferPool.write(HintsBufferPool.java:61) 
~[apache-cassandra-3.0.11.jar:3.0.11]
        at org.apache.cassandra.hints.HintsService.write(HintsService.java:154) 
~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.service.StorageProxy$11.runMayThrow(StorageProxy.java:2627)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        at 
org.apache.cassandra.service.StorageProxy$HintRunnable.run(StorageProxy.java:2545)
 ~[apache-cassandra-3.0.11.jar:3.0.11]
        ... 5 common frames omitted


Relevant configurations from cassandra.yaml:

-cassandra_hinted_handoff_throttle_in_kb: 1024
 cassandra_max_hints_delivery_threads: 4
-cassandra_hints_flush_period_in_ms: 10000
-cassandra_max_hints_file_size_in_mb: 512

When I reduce -cassandra_hints_flush_period_in_ms: 10000 to 5000, the number of 
exceptions lowers significantly, but they are still present.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to