Hi, morton:
Thank you for your reply.
I have been using OPP for a long time. In my column family, I use
the fingerprint string as the key. So OPP should be OK.
Now the cassandra can be restarted, but the cpu usage continue to be
very high.
On 03/20/2013 06:05 PM, aaron morton wrote:
ERROR 16:32:16,265 Exception in thread Thread[GossipStage:1,5,main]
java.lang.RuntimeException: The provided key was not UTF8 encoded.
at
org.apache.cassandra.dht.OrderPreservingPartitioner.getToken(OrderPreservingPartitioner.java:170)
at
org.apache.cassandra.dht.OrderPreservingPartitioner.decorateKey(OrderPreservingPartitioner.java:42)
at org.apache.cassandra.db.Table.apply(Table.java:380)
at org.apache.cassandra.db.Table.apply(Table.java:354)
at org.apache.cassandra.db.RowMutation.apply(RowMutation.java:262)
at
org.apache.cassandra.cql3.statements.ModificationStatement.executeInternal(ModificationStatement.java:119)
at
org.apache.cassandra.cql3.QueryProcessor.processInternal(QueryProcessor.java:169)
at org.apache.cassandra.db.SystemTable.updatePeerInfo(SystemTable.java:268)
at
org.apache.cassandra.service.StorageService.onChange(StorageService.java:1173)
at
org.apache.cassandra.service.StorageService.onJoin(StorageService.java:1895)
This is confusing. It's trying to write a row into the peers table in the
system KS where the row key is meant to be an inet address. But it's being
parsed as a UTF8 string and failing.
Have you changed the partitioner ? how long have you been using the OPP ?
Cheers
-----------------
Aaron Morton
Freelance Cassandra Consultant
New Zealand
@aaronmorton
http://www.thelastpickle.com
On 19/03/2013, at 6:34 PM, 杨辉强<huiqiangy...@yunrang.com> wrote:
On 03/19/2013 11:22 AM, 杨辉强 wrote:
Hi, all:
I am a beginner of cassandra. I have a four node cassandra group.
One of my cassandra group node had been running for a week. Recently because
of too much writing and reading, it crashed.
I want to restart the node.
While I start up cassandra, it ends up with throwing exception as follow
every time:
java.lang.RuntimeException: The provided key was not UTF8 encoded.
at
org.apache.cassandra.dht.OrderPreservingPartitioner.getToken(OrderPreservingPartitioner.java:170)
at
org.apache.cassandra.dht.OrderPreservingPartitioner.decorateKey(OrderPreservingPartitioner.java:42)
at org.apache.cassandra.db.Table.apply(Table.java:380)
at org.apache.cassandra.db.Table.apply(Table.java:354)
at
org.apache.cassandra.db.commitlog.CommitLogReplayer$1.runMayThrow(CommitLogReplayer.java:260)
at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
I have googled and read the archive. But I can't find answer, please help me.
Thank you very much.
More crash log:
ERROR [main] 2013-03-18 18:02:47,095 CassandraDaemon.java (line 414) Exception
encountered during startup
java.lang.RuntimeException: java.util.concurrent.ExecutionException:
java.lang.RuntimeException: The provided key was not UTF8 encoded.
at
org.apache.cassandra.utils.FBUtilities.waitOnFuture(FBUtilities.java:377)
at
org.apache.cassandra.utils.FBUtilities.waitOnFutures(FBUtilities.java:366)
at
org.apache.cassandra.db.commitlog.CommitLogReplayer.blockForWrites(CommitLogReplayer.java:106)
at
org.apache.cassandra.db.commitlog.CommitLog.recover(CommitLog.java:147)
at
org.apache.cassandra.db.commitlog.CommitLog.recover(CommitLog.java:126)
at
org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:268)
at
org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:397)
at
org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:440)
Caused by: java.util.concurrent.ExecutionException: java.lang.RuntimeException:
The provided key was not UTF8 encoded.
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
at java.util.concurrent.FutureTask.get(FutureTask.java:83)
at
org.apache.cassandra.utils.FBUtilities.waitOnFuture(FBUtilities.java:373)
... 7 more
Caused by: java.lang.RuntimeException: The provided key was not UTF8 encoded.
at
org.apache.cassandra.dht.OrderPreservingPartitioner.getToken(OrderPreservingPartitioner.java:170)
at
org.apache.cassandra.dht.OrderPreservingPartitioner.decorateKey(OrderPreservingPartitioner.java:42)
at org.apache.cassandra.db.Table.apply(Table.java:380)
at org.apache.cassandra.db.Table.apply(Table.java:354)
at
org.apache.cassandra.db.commitlog.CommitLogReplayer$1.runMayThrow(CommitLogReplayer.java:260)
at
org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.nio.charset.MalformedInputException: Input length = 1
at java.nio.charset.CoderResult.throwException(CoderResult.java:260)
at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:781)
at
org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:167)
at
org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:124)
at
org.apache.cassandra.dht.OrderPreservingPartitioner.getToken(OrderPreservingPartitioner.java:166)
... 11 more
