Re: cassandra/hadoop BulkOutputFormat failures

2012-09-17 Thread Brian Jeltema
As suggested, it was a version-skew problem. Thanks. Brian On Sep 14, 2012, at 11:34 PM, Jeremy Hanna wrote: > A couple of guesses: > - are you mixing versions of Cassandra? Streaming differences between > versions might throw this error. That is, are you bulk loading with one > version of

Re: cassandra/hadoop BulkOutputFormat failures

2012-09-14 Thread Jeremy Hanna
A couple of guesses: - are you mixing versions of Cassandra? Streaming differences between versions might throw this error. That is, are you bulk loading with one version of Cassandra into a cluster that's a different version? - (shot in the dark) is your cluster overwhelmed for some reason? I

cassandra/hadoop BulkOutputFormat failures

2012-09-14 Thread Brian Jeltema
I'm trying to do a bulk load from a Cassandra/Hadoop job using the BulkOutputFormat class. It appears that the reducers are generating the SSTables, but is failing to load them into the cluster: 12/09/14 14:08:13 INFO mapred.JobClient: Task Id : attempt_201208201337_0184_r_04_0, Status : FA