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From Dan Kuebrich <dan.kuebr...@gmail.com>
Subject Re: "null" vs "value not found"?
Date Thu, 24 Feb 2011 21:13:05 GMT
 I should mention that it took me a while to figure this out too. Might be a
candidate for an improvement in the cli?

On Thu, Feb 24, 2011 at 4:01 PM, buddhasystem <potekhin@bnl.gov> wrote:

>
> Thanks! You are right. I see exception but have no idea what went wrong.
>
>
> ERROR [ReadStage:14] 2011-02-24 21:51:29,374 AbstractCassandraDaemon.java
> (line 113) Fatal exception in thread Thread[ReadStage:14,5,main]
> java.io.IOError: java.io.EOFException
>        at
>
> org.apache.cassandra.db.columniterator.SSTableNamesIterator.<init>(SSTableNamesIterator.java:75)
>        at
>
> org.apache.cassandra.db.filter.NamesQueryFilter.getSSTableColumnIterator(NamesQueryFilter.java:59)
>        at
>
> org.apache.cassandra.db.filter.QueryFilter.getSSTableColumnIterator(QueryFilter.java:80)
>        at
>
> org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(ColumnFamilyStore.java:1316)
>        at
>
> org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1205)
>        at
>
> org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1134)
>        at org.apache.cassandra.db.Table.getRow(Table.java:386)
>        at
>
> org.apache.cassandra.db.SliceByNamesReadCommand.getRow(SliceByNamesReadCommand.java:60)
>        at
> org.apache.cassandra.db.ReadVerbHandler.doVerb(ReadVerbHandler.java:69)
>        at
>
> org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:70)
>        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
> Source)
>        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
> Source)
>        at java.lang.Thread.run(Unknown Source)
> Caused by: java.io.EOFException
>        at java.io.DataInputStream.readInt(Unknown Source)
>        at
>
> org.apache.cassandra.utils.BloomFilterSerializer.deserialize(BloomFilterSerializer.java:48)
>        at
>
> org.apache.cassandra.utils.BloomFilterSerializer.deserialize(BloomFilterSerializer.java:30)
>        at
>
> org.apache.cassandra.io.sstable.IndexHelper.defreezeBloomFilter(IndexHelper.java:108)
>        at
>
> org.apache.cassandra.db.columniterator.SSTableNamesIterator.read(SSTableNamesIterator.java:106)
>        at
>
> org.apache.cassandra.db.columniterator.SSTableNamesIterator.<init>(SSTableNamesIterator.java:71)
>        ... 12 more
>
> --
> View this message in context:
> http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/null-vs-value-not-found-tp6061828p6061983.html
> Sent from the cassandra-user@incubator.apache.org mailing list archive at
> Nabble.com.
>

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