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From 杨辉强 <huiqiangy...@yunrang.com>
Subject Re: Cassandra 1.2.0H startup exception
Date Tue, 19 Mar 2013 05:34:43 GMT
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


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