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Posted to commits@cassandra.apache.org by "Andreas Schnitzerling (JIRA)" <ji...@apache.org> on 2014/11/18 12:55:33 UTC
[jira] [Created] (CASSANDRA-8333) Streaming Error during repair
Andreas Schnitzerling created CASSANDRA-8333:
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Summary: Streaming Error during repair
Key: CASSANDRA-8333
URL: https://issues.apache.org/jira/browse/CASSANDRA-8333
Project: Cassandra
Issue Type: Bug
Components: Core
Environment: Windows-7-32 bit, 3GB RAM, Java 1.7.0_55
Reporter: Andreas Schnitzerling
Attachments: system.log
During repair, connections are closing and throwing exceptions. CPU is running on 100%, when error occurs.
{panel:title=system.log}
ERROR [STREAM-OUT-/10.6.8.212] 2014-11-18 12:28:34,948 StreamSession.java:472 - [Stream #0866dc80-6f16-11e4-bc5c-5fe413b6852c] Streaming error occurred
java.io.IOException: Eine bestehende Verbindung wurde softwaregesteuert
durch den Hostcomputer abgebrochen
at sun.nio.ch.SocketDispatcher.write0(Native Method) ~[na:1.7.0_55]
at sun.nio.ch.SocketDispatcher.write(Unknown Source) ~[na:1.7.0_55]
at sun.nio.ch.IOUtil.writeFromNativeBuffer(Unknown Source) ~[na:1.7.0_55]
at sun.nio.ch.IOUtil.write(Unknown Source) ~[na:1.7.0_55]
at sun.nio.ch.SocketChannelImpl.write(Unknown Source) ~[na:1.7.0_55]
at org.apache.cassandra.io.util.DataOutputStreamAndChannel.write(DataOutputStreamAndChannel.java:48) ~[apache-cassandra-2.1.2-SNAPSHOT.jar:2.1.2-SNAPSHOT]
at org.apache.cassandra.streaming.messages.StreamMessage.serialize(StreamMessage.java:44) ~[apache-cassandra-2.1.2-SNAPSHOT.jar:2.1.2-SNAPSHOT]
at org.apache.cassandra.streaming.ConnectionHandler$OutgoingMessageHandler.sendMessage(ConnectionHandler.java:346) [apache-cassandra-2.1.2-SNAPSHOT.jar:2.1.2-SNAPSHOT]
at org.apache.cassandra.streaming.ConnectionHandler$OutgoingMessageHandler.run(ConnectionHandler.java:326) [apache-cassandra-2.1.2-SNAPSHOT.jar:2.1.2-SNAPSHOT]
at java.lang.Thread.run(Unknown Source) [na:1.7.0_55]
ERROR [AntiEntropySessions:1] 2014-11-18 12:28:34,948 RepairSession.java:303 - [repair #e10d0240-6f15-11e4-bc5c-5fe413b6852c] session completed with the following error
org.apache.cassandra.exceptions.RepairException: [repair #e10d0240-6f15-11e4-bc5c-5fe413b6852c on logdata/onlinedata, (-143721749331492309,-139544903266258032]] Sync failed between /10.9.9.241 and /10.6.8.212
at org.apache.cassandra.repair.RepairSession.syncComplete(RepairSession.java:223) ~[apache-cassandra-2.1.2-SNAPSHOT.jar:2.1.2-SNAPSHOT]
at org.apache.cassandra.service.ActiveRepairService.handleMessage(ActiveRepairService.java:389) ~[apache-cassandra-2.1.2-SNAPSHOT.jar:2.1.2-SNAPSHOT]
at org.apache.cassandra.repair.RepairMessageVerbHandler.doVerb(RepairMessageVerbHandler.java:126) ~[apache-cassandra-2.1.2-SNAPSHOT.jar:2.1.2-SNAPSHOT]
at org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:62) ~[apache-cassandra-2.1.2-SNAPSHOT.jar:2.1.2-SNAPSHOT]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.7.0_55]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.7.0_55]
at java.lang.Thread.run(Unknown Source) [na:1.7.0_55]
{panel}
Since in windows only parallel repair is possible, is there a way to throttle CPU-consumption? I reduced rpc_X_threads to 4 and concurrent_reads/writes to 4. But no change. On other nodes is C* 2.0.10 and nothing in their system.log.
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