No, all nodes are running very recent (< 2 day old) code out of the 0.7 branch. This cluster has always had 0.7 RC1(+) code running on it
On Sat, Dec 4, 2010 at 6:24 PM, Jonathan Ellis <jbel...@gmail.com> wrote: > Are you mixing different Cassandra versions? > > On Sat, Dec 4, 2010 at 4:58 PM, Dan Hendry <dan.hendry.j...@gmail.com> > wrote: > > To be clear, I had to interrupt a clean operation earlier in the day be > > killing the cassandra process. Now the node works for awhile, > > but continually logging the "Error in row mutation" errors then > eventually > > logs a "Fatal exception in thread" error. After which, the process stays > > alive but there seem to be problems reading from the node. At the very > > least, read performance is massively degraded. > > > > On Sat, Dec 4, 2010 at 5:52 PM, Dan Hendry <dan.hendry.j...@gmail.com> > > wrote: > >> > >> One of my Cassandra nodes is giving me a number of errors then > effectively > >> dying. I think it was somehow caused by interrupting a nodetool clean > >> operation. Running a recent 0.7 build out of svn. > >> ERROR [MutationStage:26] 2010-12-04 16:23:04,395 > >> RowMutationVerbHandler.java (line 83) Error in row mutation > >> java.io.EOFException > >> at java.io.DataInputStream.readFully(DataInputStream.java:180) > >> at > >> > org.apache.cassandra.utils.FBUtilities.readByteArray(FBUtilities.java:264) > >> at > >> > org.apache.cassandra.db.ColumnSerializer.deserialize(ColumnSerializer.java:76) > >> at > >> > org.apache.cassandra.db.SuperColumnSerializer.deserialize(SuperColumn.java:363) > >> at > >> > org.apache.cassandra.db.SuperColumnSerializer.deserialize(SuperColumn.java:312) > >> at > >> > org.apache.cassandra.db.ColumnFamilySerializer.deserializeColumns(ColumnFamilySerializer.java:129) > >> at > >> > org.apache.cassandra.db.ColumnFamilySerializer.deserialize(ColumnFamilySerializer.java:120) > >> at > >> > org.apache.cassandra.db.RowMutationSerializer.defreezeTheMaps(RowMutation.java:383) > >> at > >> > org.apache.cassandra.db.RowMutationSerializer.deserialize(RowMutation.java:393) > >> at > >> > org.apache.cassandra.db.RowMutationSerializer.deserialize(RowMutation.java:351) > >> at > >> > org.apache.cassandra.db.RowMutationVerbHandler.doVerb(RowMutationVerbHandler.java:52) > >> at > >> > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:63) > >> at > >> > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > >> at > >> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > >> at java.lang.Thread.run(Thread.java:662) > >> ERROR [MutationStage:13] 2010-12-04 16:25:04,061 > >> RowMutationVerbHandler.java (line 83) Error in row mutation > >> org.apache.cassandra.db.UnserializableColumnFamilyException: Couldn't > find > >> cfId=524288 > >> at > >> > org.apache.cassandra.db.ColumnFamilySerializer.deserialize(ColumnFamilySerializer.java:117) > >> at > >> > org.apache.cassandra.db.RowMutationSerializer.defreezeTheMaps(RowMutation.java:383) > >> at > >> > org.apache.cassandra.db.RowMutationSerializer.deserialize(RowMutation.java:393) > >> at > >> > org.apache.cassandra.db.RowMutationSerializer.deserialize(RowMutation.java:351) > >> at > >> > org.apache.cassandra.db.RowMutationVerbHandler.doVerb(RowMutationVerbHandler.java:52) > >> at > >> > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:63) > >> at > >> > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > >> at > >> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > >> at java.lang.Thread.run(Thread.java:662) > >> ERROR [MutationStage:20] 2010-12-04 16:25:25,216 > >> DebuggableThreadPoolExecutor.java (line 103) Error in ThreadPoolExecutor > >> java.lang.NullPointerException > >> at org.apache.cassandra.db.Table.apply(Table.java:398) > >> at > >> > org.apache.cassandra.db.RowMutationVerbHandler.doVerb(RowMutationVerbHandler.java:73) > >> at > >> > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:63) > >> at > >> > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > >> at > >> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > >> at java.lang.Thread.run(Thread.java:662) > >> ERROR [MutationStage:20] 2010-12-04 16:25:25,216 > >> AbstractCassandraDaemon.java (line 90) Fatal exception in thread > >> Thread[MutationStage:20,5,main] > >> java.lang.NullPointerException > >> at org.apache.cassandra.db.Table.apply(Table.java:398) > >> at > >> > org.apache.cassandra.db.RowMutationVerbHandler.doVerb(RowMutationVerbHandler.java:73) > >> at > >> > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:63) > >> at > >> > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > >> at > >> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > >> at java.lang.Thread.run(Thread.java:662) > >> ERROR [COMMIT-LOG-WRITER] 2010-12-04 16:25:25,216 > >> AbstractCassandraDaemon.java (line 90) Fatal exception in thread > >> Thread[COMMIT-LOG-WRITER,5,main] > >> java.lang.RuntimeException: java.lang.NullPointerException > >> at > >> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:34) > >> at java.lang.Thread.run(Thread.java:662) > >> Caused by: java.lang.NullPointerException > >> at > >> > org.apache.cassandra.db.commitlog.CommitLogSegment.write(CommitLogSegment.java:92) > >> at > >> > org.apache.cassandra.db.commitlog.CommitLog$LogRecordAdder.run(CommitLog.java:509) > >> at > >> > org.apache.cassandra.db.commitlog.PeriodicCommitLogExecutorService$1.runMayThrow(PeriodicCommitLogExecutorService.java:52) > >> at > >> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) > >> ... 1 more > > > > > > > > -- > Jonathan Ellis > Project Chair, Apache Cassandra > co-founder of Riptano, the source for professional Cassandra support > http://riptano.com >
