Nodetool talking to an old IP address (and timing out)

Hi folks, I'm a relative newbie to Cassandra, and have been trying to get up to speed on it so that I can start using it at $WORK. I ran into an interesting issue the other day with nodetool. I currently have Cassandra running on an Amazon EC2 instance running Ubuntu 10.10. At one point, I

Re: Nodetool talking to an old IP address (and timing out)

specify the jmx port to nodetool, hard coded in conf/cassandra-env.sh nodetool -h localhost -p [jmx port] ring 2012/5/27 Douglas Muth doug.m...@gmail.com Hi folks, I'm a relative newbie to Cassandra, and have been trying to get up to speed on it so that I can start using it at $WORK. I

TimedOutException caused by Stop the world activity

Hi My system is 4 nodes 64 bit cassandra cluster, 6G big per node,default configuration (which means 1/3 heap for memtable), replicate number 3, write all, read one. When I run stress load testing, I got this TimedOutException, and some operation failed, and all traffic hang for a while. And