Does OpsCenter have any known issues on Ubuntu 12.10?
The reason I'm asking, is that on every node I'm seeing the following messages in the agent logs:
DEBUG [pool-2-thread-2] 2012-11-15 19:01:05,819 Sending message '[null,["2.10","\/453709357\/conf",["0:0:0:0:0:0:0:1%1","fe80:0:0:0:1031:3cff:fe06:5878%2","127.0.0.1","10.51.91.134"]]]' to channel '/conf-request'.
INFO [Initialization] 2012-11-15 19:01:05,820 Sleeping for 20s before trying to determine IP over JMX again
DEBUG [pool-2-thread-2] 2012-11-15 19:01:25,822 Sending message '[null,["2.10","\/453709357\/conf",["0:0:0:0:0:0:0:1%1","fe80:0:0:0:1031:3cff:fe06:5878%2","127.0.0.1","10.51.91.134"]]]' to channel '/conf-request'.
INFO [Initialization] 2012-11-15 19:01:25,823 Sleeping for 20s before trying to determine IP over JMX again
DEBUG [pool-2-thread-2] 2012-11-15 19:01:45,825 Sending message '[null,["2.10","\/453709357\/conf",["0:0:0:0:0:0:0:1%1","fe80:0:0:0:1031:3cff:fe06:5878%2","127.0.0.1","10.51.91.134"]]]' to channel '/conf-request'.
INFO [Initialization] 2012-11-15 19:01:45,827 Sleeping for 20s before trying to determine IP over JMX again
DEBUG [pool-2-thread-2] 2012-11-15 19:02:05,828 Sending message '[null,["2.10","\/453709357\/conf",["0:0:0:0:0:0:0:1%1","fe80:0:0:0:1031:3cff:fe06:5878%2","127.0.0.1","10.51.91.134"]]]' to channel '/conf-request'.
INFO [Initialization] 2012-11-15 19:02:05,830 Sleeping for 20s before trying to determine IP over JMX again
DEBUG [pool-2-thread-2] 2012-11-15 19:02:25,832 Sending message '[null,["2.10","\/453709357\/conf",["0:0:0:0:0:0:0:1%1","fe80:0:0:0:1031:3cff:fe06:5878%2","127.0.0.1","10.51.91.134"]]]' to channel '/conf-request'.
INFO [Initialization] 2012-11-15 19:02:25,833 Sleeping for 20s before trying to determine IP over JMX again
The agents doesn't seem to be listening on port 61621, as that port doesn't appear in netstat.
This results in the following messages on the opscenter server:
WARN: Unable to collect datacenter, rack information: Failed query to http://x.x.x.x:61621/cluster/datacenter?node_ip=x.x.x.x : The http request to the agent timed out. This most likely indicates that you need to restart the agent on this node.
Connectivity between the servers on port 61620/61621 has been verified.
Has been tested on Oracle Java JRE 1.6 and OpenJDK JRE 1.7.
SSL has been disabled, as part of my debugging efforts.
