Duncan Sands created CASSANDRA-7354:
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Summary: Divide by zero in hinted handoff
Key: CASSANDRA-7354
URL: https://issues.apache.org/jira/browse/CASSANDRA-7354
Project: Cassandra
Issue Type: Bug
Components: Core
Environment: C* 2.0.8, x86-64 ubuntu 12.04
Reporter: Duncan Sands
Priority: Minor
Got this on a node shortly after upgrading it to 2.0.8. The other node went
down and up (triggering the hinted handoff) because it was being migrated from
2.0.7 to 2.0.8.
INFO [HintedHandoff:1] 2014-06-05 07:26:35,447 HintedHandOffManager.java (line
344) Started hinted handoff for host: b12e6d71-e189-4fe8-b00a-8ff2cc9848fd wit
h IP: /192.168.60.137
ERROR [HintedHandoff:1] 2014-06-05 07:26:35,448 CassandraDaemon.java (line 199)
Exception in thread Thread[HintedHandoff:1,1,main]
java.lang.ArithmeticException: / by zero
at
org.apache.cassandra.db.HintedHandOffManager.calculatePageSize(HintedHandOffManager.java:493)
at
org.apache.cassandra.db.HintedHandOffManager.doDeliverHintsToEndpoint(HintedHandOffManager.java:351)
at
org.apache.cassandra.db.HintedHandOffManager.deliverHintsToEndpoint(HintedHandOffManager.java:330)
at
org.apache.cassandra.db.HintedHandOffManager.access$300(HintedHandOffManager.java:91)
at
org.apache.cassandra.db.HintedHandOffManager$5.run(HintedHandOffManager.java:547)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
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