Wrapped range generated by getRestrictedRanges
----------------------------------------------
Key: CASSANDRA-1724
URL: https://issues.apache.org/jira/browse/CASSANDRA-1724
Project: Cassandra
Issue Type: Bug
Reporter: Stu Hood
Assignee: Stu Hood
Fix For: 0.7.0
{noformat}
I have 7 suse nodes running Cassandra0.7 branch (latest as of the morning of
Nov 9). I've loaded 10 rows with one column family(replication factor=4) and
100 super columns. Using the ColumnFamilyInputFormat with mapreduce
(LocalJobRunner) to retrieve all the rows gives me the following exception:
10/11/10 10:33:15 WARN mapred.LocalJobRunner: job_local_0001
java.lang.RuntimeException: org.apache.thrift.TApplicationException: Internal
error processing get_range_slices
at
org.apache.cassandra.hadoop.ColumnFamilyRecordReader$RowIterator.maybeInit(ColumnFamilyRecordReader.java:277)
at
org.apache.cassandra.hadoop.ColumnFamilyRecordReader$RowIterator.computeNext(ColumnFamilyRecordReader.java:292)
at
org.apache.cassandra.hadoop.ColumnFamilyRecordReader$RowIterator.computeNext(ColumnFamilyRecordReader.java:189)
at
com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:136)
at
com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:131)
at
org.apache.cassandra.hadoop.ColumnFamilyRecordReader.nextKeyValue(ColumnFamilyRecordReader.java:148)
at
org.apache.hadoop.mapred.MapTask$NewTrackingRecordReader.nextKeyValue(MapTask.java:423)
at
org.apache.hadoop.mapreduce.MapContext.nextKeyValue(MapContext.java:67)
at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:143)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:621)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:305)
at
org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:177)
Caused by: org.apache.thrift.TApplicationException: Internal error processing
get_range_slices
at
org.apache.thrift.TApplicationException.read(TApplicationException.java:108)
at
org.apache.cassandra.thrift.Cassandra$Client.recv_get_range_slices(Cassandra.java:724)
at
org.apache.cassandra.thrift.Cassandra$Client.get_range_slices(Cassandra.java:704)
at
org.apache.cassandra.hadoop.ColumnFamilyRecordReader$RowIterator.maybeInit(ColumnFamilyRecordReader.java:255)
... 11 more
The server has the following exception:
ERROR [pool-1-thread-11] 2010-11-10 10:35:58,839 Cassandra.java (line 2876)
Internal error processing get_range_slices
java.lang.AssertionError:
(150596448267070854052355226693835429313,18886431880788352792108545029372560769]
at
org.apache.cassandra.db.ColumnFamilyStore.getRangeSlice(ColumnFamilyStore.java:1200)
at
org.apache.cassandra.service.StorageProxy.getRangeSlice(StorageProxy.java:429)
at
org.apache.cassandra.thrift.CassandraServer.get_range_slices(CassandraServer.java:513)
at
org.apache.cassandra.thrift.Cassandra$Processor$get_range_slices.process(Cassandra.java:2868)
at
org.apache.cassandra.thrift.Cassandra$Processor.process(Cassandra.java:2555)
at
org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:167)
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:619)
Any help would be appreciated.
Thanks.
AD
{noformat}
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
