On Sun, 2009-09-20 at 09:42 +0930, Chris Were wrote: > *sigh* I should have tried turning iptables off -- I can now see both > nodes. Thanks :) > > > That being said, I'm no expert in iptables rules. This is what I added > for cassandra, what rules do others use? > > > -A RH-Firewall-1-INPUT -p tcp -m state --state NEW -m tcp --dport 9160 > -j ACCEPT > -A RH-Firewall-1-INPUT -p tcp -m state --state NEW -m tcp --dport 7000 > -j ACCEPT > -A RH-Firewall-1-INPUT -p tcp -m state --state NEW -m tcp --dport 7001 > -j ACCEPT > -A RH-Firewall-1-INPUT -p tcp -m state --state NEW -m tcp --dport 8888 > -j ACCEPT
Assuming that you are using defaults, and you want to use nodeprobe (or any other jmx client) remotely then you'll also need to open tcp/8080. -- Eric Evans [email protected]
