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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: error when doing nodeprobe flush
Date Wed, 18 Nov 2009 19:49:30 GMT
This happens when you flush and there was no data in the
binarymemtable.  It's harmless (everything that does have data, still
gets flushed).

Since you're running from svn you can update to the latest 0.4 code
though which fixes the exception.

On Wed, Nov 18, 2009 at 1:43 PM, kevin <kevincastiglione@gmail.com> wrote:
> i get this error on cassandra when i do nodeprobe flush.
> nodeprobe -host x.x.x.x flush
>
>
>
> 11:36:53,008 ERROR DebuggableThreadPoolExecutor:120 - Error in executor
> futuretask
> java.util.concurrent.ExecutionException: java.lang.AssertionError
>         at
> java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
>         at java.util.concurrent.FutureTask.get(FutureTask.java:83)
>         at
> org.apache.cassandra.concurrent.DebuggableThreadPoolExecutor.afterExecute(DebuggableThreadPoolExecutor.java:112)
>         at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:888)
>         at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>         at java.lang.Thread.run(Thread.java:619)
> Caused by: java.lang.AssertionError
>         at
> org.apache.cassandra.db.BinaryMemtable.getSortedKeys(BinaryMemtable.java:127)
>         at
> org.apache.cassandra.db.ColumnFamilyStore$2.run(ColumnFamilyStore.java:947)
>         at
> java.util.concurrent.Executors$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)
>         ... 2 more
>
>
>
> am running svn version,
>
> Revision: 831540
> Node Kind: directory
> Schedule: normal
> Last Changed Author: jbellis
> Last Changed Rev: 831433
> Last Changed Date: 2009-10-30 12:45:38 -0700 (Fri, 30 Oct 2009)
>

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