Re: Dual NIC server problems

2010-12-15 Thread Arjan van Ham
This indeed fixed the problem. Thanks Aaron and Oleg for your help in this. On Dec 14, 2010, at 11:26 PM, Oleg Anastasyev wrote: > This is probably because rmi code jmx uses to listen detected wrong address. > To fix this add the following to cassandra nodes startup script instances: > -Djava.

Re: Dual NIC server problems

2010-12-14 Thread Oleg Anastasyev
This is probably because rmi code jmx uses to listen detected wrong address. To fix this add the following to cassandra nodes startup script instances: -Djava.rmi.server.hostname=127.0.0.1 (change 127.0.0.1 to actual internal address of cassandra node)

Re: Dual NIC server problems

2010-12-14 Thread aaron morton
The code for nodetool appears to just pass the host value through to the NodeProbe. Was there anything else in the stack trace ? If you use the host name of the machine rather than ip what happens? cassandra-env.sh includes a link to this page about getting JMX running with firewalls http://bl

Dual NIC server problems

2010-12-14 Thread Arjan van Ham
I have a cluster with three nodes, version 0.7.0 RC2. Each node has dual NIC's, eth0 to the internet and eth1 to a private network (192.168.1.xxx). The outside NIC on each node is frewalled using iptables, only port 22 is allowed through. My cassandra.yaml configuration file refers only to the