Repair using abnormally large amounts of disk space, dropping messages
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Key: CASSANDRA-1674
URL: https://issues.apache.org/jira/browse/CASSANDRA-1674
Project: Cassandra
Issue Type: Bug
Components: Core
Reporter: Jonathan Ellis
Fix For: 0.7.1
I'm watching a repair on a 7 node cluster. Repair was sent to one node; the
node had 18G of data. No other node has more than 28G. The node where the
repair initiated is now up to 261G with 53/60 AES tasks outstanding.
I have seen repair take more space than expected on 0.6 but nothing this
extreme.
Other nodes in the cluster are occasionally logging
WARN [ScheduledTasks:1] 2010-10-28 08:31:14,305 MessagingService.java (line
515) Dropped 7 messages in the last 1000ms
The cluster is quiesced except for the repair. Not sure if the dropped
messages are contributing the the disk space (b/c of retries?).
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