mms is a shell script that allows you to execute some of the functions available on Apache's mod_cluster-manager (web).

• List all available nodes
• Enable, Disable and Stop a Context

$ chmod +x mms.sh
$ ./mms.sh --help

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===============================
 MOD_CLUSTER MANAGEMENT SCRIPT
===============================

usage:	./mms.sh [-h|--host <ip address>] [-p|--port <port>] [-s|--show-nodes]
	./mms.sh [-h|--host <ip address>] [-p|--port <port>] [-n|--node <node>] { [--context-stop] | [--context-disable] | [--context-enable] } [<Context>]
	./mms.sh [-h|--host <ip address>] [-p|--port <port>] [-n|--node <node>] [--get-status]
	./mms.sh [-h|--host <ip address>] [-p|--port <port>] [-n|--node <node>] [--get-requests] [<Context>]

where:
    (-h|--host)             set the apache mcm host
    (-p|--port)             set the apache mcm port
    (-n|--node)             set the apache mcm node
    (-s|--show-nodes)       list all the nodes
    (--context-enable)      enable a context
    (--context-disable)     disable a context
    (--context-stop)        stop a context
    (--get-status)          get the status of a node
    (--get-requests)        get the number of requests for a context
    
    --silent    silent mode
    --json      json output
    --help      show this help text

• List all the nodes

  $ ./mms.sh --host 192.168.4.12 --show-nodes
  
  Nodes:
  
  1) wf411 (ajp://192.168.4.11:8009)
  
    Ping: 10000000       Status: OK      Read: 74         Transferred: 0
  
    > /TestApp-war  [ENABLED]       Requests: 0
    > /  [ENABLED]       Requests: 0
    > /wildfly-services  [ENABLED]       Requests: 0
  
  2) wf410 (ajp://192.168.4.10:8009)
  
    Ping: 10000000       Status: OK      Read: 1150       Transferred: 0
  
    > /TestApp-war  [ENABLED]       Requests: 0
    > /  [ENABLED]       Requests: 0
    > /wildfly-services  [ENABLED]       Requests: 0
  

• List all the nodes (json format)

  $ ./mms.sh --host 192.168.4.12 --json --show-nodes
  [{
          "id": 1,
          "name": "wf411",
          "url": "ajp://192.168.4.11:8009",
          "ping": 10000000,
          "status": "OK",
          "read": 74,
          "transferred": 0,
          "contexts": [{
                  "name": "/TestApp-war",
                  "requests": 0,
                  "status": "ENABLED"
          }, {
                  "name": "/",
                  "requests": 0,
                  "status": "ENABLED"
          }, {
                  "name": "/wildfly-services",
                  "requests": 0,
                  "status": "ENABLED"
          }]
  },
  {
          "id": 2,
          "name": "wf410",
          "url": "ajp://192.168.4.10:8009",
          "ping": 10000000,
          "status": "OK",
          "read": 1150,
          "transferred": 0,
          "contexts": [{
                  "name": "/TestApp-war",
                  "requests": 0,
                  "status": "ENABLED"
          }, {
                  "name": "/",
                  "requests": 0,
                  "status": "ENABLED"
          }, {
                  "name": "/wildfly-services",
                  "requests": 0,
                  "status": "ENABLED"
          }]
  }]

• Stop a context

  ./mms.sh --host 192.168.4.12 --node 2 --context-stop TestApp-war
  
  Stopping:
  
  2) wf410 (ajp://192.168.4.10:8009)
    > /TestApp-war        [ENABLED]
  
  Disabling from: http://192.168.4.10:5555/mcm?nonce=e87c92bd-195e-4845-91cd-2a192f14a553&Cmd=DISABLE-APP&Range=CONTEXT&JVMRoute=wf410&Alias=default-host&Context=/TestApp-war
  
  Nodes:
  
  1) wf411 (ajp://192.168.4.11:8009)
    > /TestApp-war        [ENABLED]
    > /	[ENABLED]
    > /wildfly-services	[ENABLED]
  
  2) wf410 (ajp://192.168.4.10:8009)
    > /TestApp-war        [STOPPED]
    > /	[ENABLED]
    > /wildfly-services	[ENABLED]