[jira] [Commented] (CASSANDRA-4407) timout excpetion in client side and AssertionError in cassandra log
[ https://issues.apache.org/jira/browse/CASSANDRA-4407?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13406125#comment-13406125 ] Nare Gasparyan commented on CASSANDRA-4407: --- thanks > timout excpetion in client side and AssertionError in cassandra log > --- > > Key: CASSANDRA-4407 > URL: https://issues.apache.org/jira/browse/CASSANDRA-4407 > Project: Cassandra > Issue Type: Bug > Components: API, Core >Affects Versions: 1.0.8, 1.0.10 > Environment: Debian linux >Reporter: Nare Gasparyan >Priority: Critical > > Hello. > I moved my cassandra from one sever to another. Cassandra's version on the > first server was 1.0.8 on the new one it is 1.0.10. I moved also data by > copying all files under /var/lib/cassandra/data/mykeyspace. > and now it seems to me that some data has been corrupted during migration as > I get the following exceptions when getting data for some keys. > In cassandra client I get > me.prettyprint.hector.api.exceptions.HTimedOutException: TimedOutException() > at > me.prettyprint.cassandra.service.ExceptionsTranslatorImpl.translate(ExceptionsTranslatorImpl.java:42) > at > me.prettyprint.cassandra.service.KeyspaceServiceImpl$11.execute(KeyspaceServiceImpl.java:432) > at > me.prettyprint.cassandra.service.KeyspaceServiceImpl$11.execute(KeyspaceServiceImpl.java:416) > at > me.prettyprint.cassandra.service.Operation.executeAndSetResult(Operation.java:103) > In cassandra system.log I get > ERROR [ReadStage:492] 2012-07-02 21:50:50,280 AbstractCassandraDaemon.java > (line 139) Fatal exception in thread Thread[ReadStage:492,5,main] > java.lang.AssertionError: 820255506 vs 518814720 > at > org.apache.cassandra.io.util.MmappedSegmentedFile.floor(MmappedSegmentedFile.java:65) > at > org.apache.cassandra.io.util.MmappedSegmentedFile.getSegment(MmappedSegmentedFile.java:80) > at > org.apache.cassandra.io.sstable.SSTableReader.getFileDataInput(SSTableReader.java:830) > Is this really data corruption problem and how can I fix it? > I have only one node so nodetool repair won't help. > Thanks. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (CASSANDRA-4407) timout excpetion in client side and AssertionError in cassandra log
[ https://issues.apache.org/jira/browse/CASSANDRA-4407?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13406121#comment-13406121 ] Jonathan Ellis commented on CASSANDRA-4407: --- look under "Mailing lists" on http://cassandra.apache.org/ > timout excpetion in client side and AssertionError in cassandra log > --- > > Key: CASSANDRA-4407 > URL: https://issues.apache.org/jira/browse/CASSANDRA-4407 > Project: Cassandra > Issue Type: Bug > Components: API, Core >Affects Versions: 1.0.8, 1.0.10 > Environment: Debian linux >Reporter: Nare Gasparyan >Priority: Critical > > Hello. > I moved my cassandra from one sever to another. Cassandra's version on the > first server was 1.0.8 on the new one it is 1.0.10. I moved also data by > copying all files under /var/lib/cassandra/data/mykeyspace. > and now it seems to me that some data has been corrupted during migration as > I get the following exceptions when getting data for some keys. > In cassandra client I get > me.prettyprint.hector.api.exceptions.HTimedOutException: TimedOutException() > at > me.prettyprint.cassandra.service.ExceptionsTranslatorImpl.translate(ExceptionsTranslatorImpl.java:42) > at > me.prettyprint.cassandra.service.KeyspaceServiceImpl$11.execute(KeyspaceServiceImpl.java:432) > at > me.prettyprint.cassandra.service.KeyspaceServiceImpl$11.execute(KeyspaceServiceImpl.java:416) > at > me.prettyprint.cassandra.service.Operation.executeAndSetResult(Operation.java:103) > In cassandra system.log I get > ERROR [ReadStage:492] 2012-07-02 21:50:50,280 AbstractCassandraDaemon.java > (line 139) Fatal exception in thread Thread[ReadStage:492,5,main] > java.lang.AssertionError: 820255506 vs 518814720 > at > org.apache.cassandra.io.util.MmappedSegmentedFile.floor(MmappedSegmentedFile.java:65) > at > org.apache.cassandra.io.util.MmappedSegmentedFile.getSegment(MmappedSegmentedFile.java:80) > at > org.apache.cassandra.io.sstable.SSTableReader.getFileDataInput(SSTableReader.java:830) > Is this really data corruption problem and how can I fix it? > I have only one node so nodetool repair won't help. > Thanks. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (CASSANDRA-4407) timout excpetion in client side and AssertionError in cassandra log
[ https://issues.apache.org/jira/browse/CASSANDRA-4407?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13406117#comment-13406117 ] Nare Gasparyan commented on CASSANDRA-4407: --- Oh, sorry. Please tell me where exactly to write. > timout excpetion in client side and AssertionError in cassandra log > --- > > Key: CASSANDRA-4407 > URL: https://issues.apache.org/jira/browse/CASSANDRA-4407 > Project: Cassandra > Issue Type: Bug > Components: API, Core >Affects Versions: 1.0.8, 1.0.10 > Environment: Debian linux >Reporter: Nare Gasparyan >Priority: Critical > > Hello. > I moved my cassandra from one sever to another. Cassandra's version on the > first server was 1.0.8 on the new one it is 1.0.10. I moved also data by > copying all files under /var/lib/cassandra/data/mykeyspace. > and now it seems to me that some data has been corrupted during migration as > I get the following exceptions when getting data for some keys. > In cassandra client I get > me.prettyprint.hector.api.exceptions.HTimedOutException: TimedOutException() > at > me.prettyprint.cassandra.service.ExceptionsTranslatorImpl.translate(ExceptionsTranslatorImpl.java:42) > at > me.prettyprint.cassandra.service.KeyspaceServiceImpl$11.execute(KeyspaceServiceImpl.java:432) > at > me.prettyprint.cassandra.service.KeyspaceServiceImpl$11.execute(KeyspaceServiceImpl.java:416) > at > me.prettyprint.cassandra.service.Operation.executeAndSetResult(Operation.java:103) > In cassandra system.log I get > ERROR [ReadStage:492] 2012-07-02 21:50:50,280 AbstractCassandraDaemon.java > (line 139) Fatal exception in thread Thread[ReadStage:492,5,main] > java.lang.AssertionError: 820255506 vs 518814720 > at > org.apache.cassandra.io.util.MmappedSegmentedFile.floor(MmappedSegmentedFile.java:65) > at > org.apache.cassandra.io.util.MmappedSegmentedFile.getSegment(MmappedSegmentedFile.java:80) > at > org.apache.cassandra.io.sstable.SSTableReader.getFileDataInput(SSTableReader.java:830) > Is this really data corruption problem and how can I fix it? > I have only one node so nodetool repair won't help. > Thanks. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
