Constrantly increasing memory.

2011-06-24 Thread 박상길
When I set the max heap size below 12GB in this node, the cassandra was down by OOM, or nearly down - process is not dead but sending with thrift or gossip resulted in timeout. When I increased the max heap to 25GB (the node has 32GB of physical memory), it did not go to OOM, but still got timeo

Re: Strange Connection error of nodetool

2011-06-22 Thread 박상길
e local machine thinks it's hostname is. You should be > able to fix this by uncommenting that setting in cassandra-env.sh and > using the correct hostname for that setting. > > On Wed, Jun 22, 2011 at 4:02 AM, 박상길 wrote: >> Hi. >> >> I'm running 5 cassandra n

Strange Connection error of nodetool

2011-06-22 Thread 박상길
Hi. I'm running 5 cassandra nodes. Say, the addresses are 112.234.123.111 ~ 112.234.123.115; the real address is different. When I run nodetool, the one node of address 112.234.123.112 has failed to connect. Showing error message like this. iPark:~ hayarobi$ nodetool --host 112.234.123.112 ri