Re: Cassandra 1.1.8 timeouts on clients

2013-02-07 Thread aaron morton
First check your node for IO errors. You have some bad data there. When you restart cassandra it may identify which sstables are corrupt. You can then stop the node and remove them. You will then need to run repair to replace the missing data. Hope that helps. - Aaron Morto

Re: Cassandra 1.1.8 timeouts on clients

2013-02-06 Thread Terry Cumaranatunge
I may have found a trigger that is causing these problems. Anyone seen these compaction problems in 1.1? I did run scrub on all my 1.0 data to convert it to 1.1 and fix level-manifest problems before I started running 1.1. 1 node: ERROR [CompactionExecutor:281] 2013-02-06 23:56:16,183 AbstractCass

Cassandra 1.1.8 timeouts on clients

2013-02-06 Thread Terry Cumaranatunge
I've gotten timeouts on clients when using Cassandra 1.1.8 in a cluster of 12 nodes, but I don't see the same behavior when using Cassandra 1.0.10. So, to do a controlled experiment, the following was tried: 1. Started with Cassandra 1.0.10. Built a database and ran our test tools against it to bu