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1. Re: problem about Management appliance and RHQ
lazo Jan 12, 2011 2:35 PM (in response to uestc)Thanks for your questions Edwin and of course for your answers Marek, they led me to the same point as you Edwin.
Have you solved the problem ?
In my boot log (/var/log/boot.log) of management appliance and back end appliance I have an error message:
Starting sshd: [ OK ]
Starting postgresql service: [ OK ]
Starting exim: [ OK ]
Starting cirras-management: [ OK ]
Starting crond: [ OK ]
Trying to start the RHQ Server...
RHQ Server (pid 839) is starting
/opt/rhq-agent-3.0.0.B03/bin/rhq-agent-wrapper.sh: line 125: cd: ../init.d: No such file or directory
Starting RHQ Agent...
RHQ Agent (pid 901) is running
Starting cirras-management: /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/daemonizing.rb:165:in `remove_stale_pid_file': /var/lock/cirras-manageme nt.pid already exists, seems like it's already running (process ID: 798). Stop the process or delete /var/lock/cirras-management.pid. (Thin::PidFile Exist)
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/daemonizing.rb:40:in `daemonize'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/controllers/controller.rb:55:in `start'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/runner.rb:177:in `send'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/runner.rb:177:in `run_command'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/runner.rb:143:in `run!'
from thin:9
[FAILED]Tried to delete pid file, but message reappears when I restart the appliance.
Trying to start the RHQ Server...
RHQ Server (pid 839) is starting
/opt/rhq-agent-3.0.0.B03/bin/rhq-agent-wrapper.sh: line 125: cd: ../init.d: No such file or directory
Starting RHQ Agent...
RHQ Agent (pid 901) is running
Starting cirras-management: /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/daemonizing.rb:165:in `remove_stale_pid_file': /var/lock/cirras-manageme nt.pid already exists, seems like it's already running (process ID: 798). Stop the process or delete /var/lock/cirras-management.pid. (Thin::PidFile Exist)
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/daemonizing.rb:40:in `daemonize'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/controllers/controller.rb:55:in `start'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/runner.rb:177:in `send'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/runner.rb:177:in `run_command'
from /usr/lib/ruby/gems/1.8/gems/thin-1.2.5/lib/thin/runner.rb:143:in `run!'
from thin:9
[FAILED] -
2. Re: problem about Management appliance and RHQ
uestc Jan 13, 2011 1:54 AM (in response to lazo)thanks sir
I do not have some progress now ,these two days I went to the RHQ project page and learn something about the RHQ SERVER and agent
then I want to do some configuring about the agent on the back-end appliance and the server on the management appliance
Hope I could make it done
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3. problem about Management appliance and RHQ
uestc Jan 13, 2011 2:12 AM (in response to lazo)you can find these instructions from this site :http://cloudpress.org/2010/02/24/cirras-1-0-0-beta2/
How it works?
1On management appliance RHQ server is started and reconfigured for your environment,
2RHQ agent on every node is reconfigured so it will know where RHQ server is located.
3On every node RHQ agent starts and connects to RHQ server.
4Every discovered service by RHQ agent is submitted to RHQ server.
5Discovered services are hold in Auto-discovery queue.
6A script is importing every discovered Apache HTTPD server and JBoss AS into RHQ inventory.
From these instructions we could learn something what we can do
At the same time you could follow this site :http://rhq-project.org/display/JOPR2/Running+the+RHQ+Server
and find some RHQ user guide
hope these can help you