11.20. Trigger Thread Dump

Trigger application thread dump.

{
  "event": "thread-dump"
}

$ curl -X POST https://openshift.redhat.com/broker/rest/application/534253991015616165707776/events --user user@example.com --data-urlencode event=thread-dump

The API returns the application resource. Unnecessary information and related resource links returned by the API have been removed for brevity. See Chapter 11, Applications for more information on all application parameters.

{
  "api_version": 1.6,
  "data": {
    "aliases": [

    ],
    "app_url": "http://myapp-mydomain.rhcloud.com/",
    "build_job_url": null,
    "building_app": null,
    "building_with": null,
    "creation_time": "2013-08-21T01:58:41Z",
    "domain_id": "mydomain",
    "embedded": {
      "haproxy-1.4": {
      }
    },
    "framework": "ruby-2.0",
    "gear_count": 1,
    "gear_profile": "small",
    "git_url": "ssh://534253991015616165707776@myapp-mydomain.rhcloud.com/~/git/myapp.git/",
    "health_check_path": "health",
    "id": "534253991015616165707776",
    "initial_git_url": null,
    "members": [
      {
        "explicit_role": null,
        "from": [
          {
            "type": "domain",
            "role": "admin"
          }
        ],
        "id": "5213a826e499b22f15000001",
        "name": "user@example.com",
        "owner": true,
        "role": "admin",
        "type": "user"
      }
    ],
    "name": "myapp",
    "scalable": true,
    "ssh_url": "ssh://534253991015616165707776@myapp-mydomain.rhcloud.com"
  },
  "messages": [
    {
      "exit_code": 0,
      "field": null,
      "severity": "info",
      "text": ""
    },
    {
      "exit_code": 0,
      "field": null,
      "severity": "result",
      "text": "Success\nThe thread dump file will be available via: rhc tail myapp -f /var/lib/openshift/534253991015616165707776/ruby//logs//error_log-20130821-* -o '-n 250'\n"
    }
  ],
  "status": "ok",
  "supported_api_versions": [
    1.0,
    1.1,
    1.2,
    1.3,
    1.4,
    1.5,
    1.6
  ],
  "type": "application",
  "version": "1.6"
}