[jira] [Commented] (CASSANDRA-8159) NPE in SSTableReader

2014-10-21 Thread Brandon Williams (JIRA) 

[ 
https://issues.apache.org/jira/browse/CASSANDRA-8159?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14178686#comment-14178686
 ] 

Brandon Williams commented on CASSANDRA-8159:
-

So, you had corruption and sstablescrub worked as designed?

 NPE in SSTableReader
 

 Key: CASSANDRA-8159
 URL: https://issues.apache.org/jira/browse/CASSANDRA-8159
 Project: Cassandra
  Issue Type: Bug
  Components: Core
Reporter: Alexander Sterligov
Priority: Minor

 Log file contained a lot of following exceptions:
 {quote}
 WARN  [CompactionExecutor:15674] 2014-10-21 20:57:56,838 
 OutputHandler.java:52 - Out of order row detected 
 (DecoratedKey(8937955371032053430, 
 39352e3130382e3234322e32302d6765744d656d42756572734d62) found
  after DecoratedKey(9186481584950194146, 
 80010001000c62617463685f6d757461746556640d00010b0d000100))
 {quote}
 I tried to scrub sstables by nodetool and got:
 {quote}
 ERROR [CompactionExecutor:15674] 2014-10-21 20:57:57,229 
 CassandraDaemon.java:166 - Exception in thread 
 Thread[CompactionExecutor:15674,1,RMI Runtime]
 java.lang.NullPointerException: null
 at 
 org.apache.cassandra.io.sstable.SSTableReader.cloneWithNewStart(SSTableReader.java:942)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.io.sstable.SSTableRewriter.moveStarts(SSTableRewriter.java:238)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.io.sstable.SSTableRewriter.finish(SSTableRewriter.java:318)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.Scrubber.scrub(Scrubber.java:257) 
 ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.CompactionManager.scrubOne(CompactionManager.java:592)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.CompactionManager.access$300(CompactionManager.java:100)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.CompactionManager$3.execute(CompactionManager.java:315)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.CompactionManager$2.call(CompactionManager.java:270)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
 ~[na:1.7.0_51]
 at 
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
  ~[na:1.7.0_51]
 at 
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
  [na:1.7.0_51]
 at java.lang.Thread.run(Thread.java:744) [na:1.7.0_51]
 {quote}
 sstablescrub successfully fixed sstables.



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[jira] [Commented] (CASSANDRA-8159) NPE in SSTableReader

2014-10-21 Thread Alexander Sterligov (JIRA) 

[ 
https://issues.apache.org/jira/browse/CASSANDRA-8159?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14178698#comment-14178698
 ] 

Alexander Sterligov commented on CASSANDRA-8159:


Yes, sstablescrub worked.

 NPE in SSTableReader
 

 Key: CASSANDRA-8159
 URL: https://issues.apache.org/jira/browse/CASSANDRA-8159
 Project: Cassandra
  Issue Type: Bug
  Components: Core
Reporter: Alexander Sterligov
Priority: Minor

 Log file contained a lot of following exceptions:
 {quote}
 WARN  [CompactionExecutor:15674] 2014-10-21 20:57:56,838 
 OutputHandler.java:52 - Out of order row detected 
 (DecoratedKey(8937955371032053430, 
 39352e3130382e3234322e32302d6765744d656d42756572734d62) found
  after DecoratedKey(9186481584950194146, 
 80010001000c62617463685f6d757461746556640d00010b0d000100))
 {quote}
 I tried to scrub sstables by nodetool and got:
 {quote}
 ERROR [CompactionExecutor:15674] 2014-10-21 20:57:57,229 
 CassandraDaemon.java:166 - Exception in thread 
 Thread[CompactionExecutor:15674,1,RMI Runtime]
 java.lang.NullPointerException: null
 at 
 org.apache.cassandra.io.sstable.SSTableReader.cloneWithNewStart(SSTableReader.java:942)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.io.sstable.SSTableRewriter.moveStarts(SSTableRewriter.java:238)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.io.sstable.SSTableRewriter.finish(SSTableRewriter.java:318)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.Scrubber.scrub(Scrubber.java:257) 
 ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.CompactionManager.scrubOne(CompactionManager.java:592)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.CompactionManager.access$300(CompactionManager.java:100)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.CompactionManager$3.execute(CompactionManager.java:315)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at 
 org.apache.cassandra.db.compaction.CompactionManager$2.call(CompactionManager.java:270)
  ~[apache-cassandra-2.1.0.jar:2.1.0]
 at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
 ~[na:1.7.0_51]
 at 
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
  ~[na:1.7.0_51]
 at 
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
  [na:1.7.0_51]
 at java.lang.Thread.run(Thread.java:744) [na:1.7.0_51]
 {quote}
 sstablescrub successfully fixed sstables.



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