using tip of 0.6 branch with 864.txt patch. i have 4 nodes, one node is overcome with compaction right now. i started with no load then added a tiny bit of load and almost immediately got these errors on the other 3 nodes.
2010-03-09 16:05:43,004 ERROR [RESPONSE-STAGE:982] [CassandraDaemon.java:78] Fatal exception in thread Thread[RESPONSE-STAGE:982,5,main] java.lang.IllegalStateException: Queue full at java.util.AbstractQueue.add(AbstractQueue.java:71) at org.apache.cassandra.service.QuorumResponseHandler.response(QuorumResponseHandler.java:90) at org.apache.cassandra.net.ResponseVerbHandler.doVerb(ResponseVerbHandler.java:35) at org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:40) 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)