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Robbie Strickland commented on CASSANDRA-4208: ---------------------------------------------- You don't need the Hadoop patch to make this work. I think I'm confused as to whether you're having trouble getting this to work at all, or just with BOF. As I mentioned I have not tested this with BOF, but it is working against 1.1.x & Hadoop 1.0.2 using CFOF. Look here for an example that works with CFOF: https://gist.github.com/3763728. > ColumnFamilyOutputFormat should support writing to multiple column families > --------------------------------------------------------------------------- > > Key: CASSANDRA-4208 > URL: https://issues.apache.org/jira/browse/CASSANDRA-4208 > Project: Cassandra > Issue Type: Improvement > Components: Hadoop > Affects Versions: 1.1.0 > Reporter: Robbie Strickland > Attachments: cassandra-1.1-4208.txt, cassandra-1.1-4208-v2.txt, > cassandra-1.1-4208-v3.txt, cassandra-1.1-4208-v4.txt, trunk-4208.txt, > trunk-4208-v2.txt > > > It is not currently possible to output records to more than one column family > in a single reducer. Considering that writing values to Cassandra often > involves multiple column families (i.e. updating your index when you insert a > new value), this seems overly restrictive. I am submitting a patch that > moves the specification of column family from the job configuration to the > write() call in ColumnFamilyRecordWriter. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira