Re: The stability of Hadoop jobs outputting to Cassandra

2010-08-16 Thread Keith Stevens
Thanks for this update. After another day at work, and more reading into the Cassandra's underlying model, I think the problem i am encountering is less due to HBase and more with user error and a highly faulty cluster. Cassandra's clean api and integration with thrift were the two biggest factor

Re: The stability of Hadoop jobs outputting to Cassandra

2010-08-15 Thread Jonathan Ellis
Status: Fixed, Fix version: 7.0 beta 1 means it's in the beta1 that was just released, although https://issues.apache.org/jira/browse/CASSANDRA-1315 is open to change the API slightly. Either way, it won't be backported to 0.6. But you can write to Cassandra from the Hadoop job just fine w/o an O

Re: The stability of Hadoop jobs outputting to Cassandra

2010-08-15 Thread Bill Hastings
I am curious to know the reasons you are moving away from HBase. It would be great if you could state them. On Sun, Aug 15, 2010 at 4:24 PM, Keith Stevens wrote: > Hello, > > I'm currently working on a project that is using HBase and Hadoop, but i'm > currently looking into alternatives to HBase.

The stability of Hadoop jobs outputting to Cassandra

2010-08-15 Thread Keith Stevens
Hello, I'm currently working on a project that is using HBase and Hadoop, but i'm currently looking into alternatives to HBase. Cassandra seems to be the next best replacement, or perhaps a better replacement, except that the stable release is lacking support for hadoop jobs writing to Cassandra.