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Can anyone provide me a command to enable /disable context in mod cluster-1.0.10?

I have this 

curl http://mydomain/mod_cluster-manager?Cmd=STOP-APP&Range=CONTEXT&JVMRoute=node1&     Alias=default-host&Context=/myapp

but i am unable to understand Localhost(App or Web), Alias(App servers running on proxy) since i am newbie to this environment. It would be great if some one can explain me this or even provide me a new command.

Thanks!

Michal Karm Babacek
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krish3
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1 Answers1

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Noooo! Please, don't use mod_cluster 1.0.10 unless you absolutely have to. If it is the case, make sure you are on the latest version of the maintenance branch: MOD_CLUSTER_1_0_10_GA_CP

The command you are asking for is this:

http://mydomain/mod_cluster-manager?nonce=YOUR_NONCE&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=my-worker-server-1&Alias=alias&Context=/myapp

Explanation:

  • nonce, yes, it's exactly what they say on wiki in this context. It must be included if CheckNonce is on.
  • DISABLE-APP is the command that disables one of this resources:
    • LBgroup Load balancing group
    • Node (Worker)
    • Context (a particular app on a particular node)
  • Range=CONTEXT picks the last of the aforementioned three choices.
  • JVMRoute marks a particular node
  • Context marks a particular context on the selected node
  • Alias if there are more aliases-virtual servers on the node, select the right one. Leave it e.g. alias if you have only one server per node...doesn't matter.

HTH karm

Michal Karm Babacek
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