Get process infos

You can get at any time some statistics about your processes with the stat command.

ZMQ Message

To get stats for all watchers:

{
    "command": "stats"
}

To get stats for a watcher:

{
    "command": "stats",
    "properties": {
        "name": <name>
    }
}

To get stats for a process:

{
    "command": "stats",
    "properties": {
        "name": <name>,
        "process": <processid>
    }
}

The response retun an object per process with the property “info” containing some process informations:

{
  "info": {
    "children": [],
    "cmdline": "python",
    "cpu": 0.1,
    "ctime": "0:00.41",
    "mem": 0.1,
    "mem_info1": "3M",
    "mem_info2": "2G",
    "nice": 0,
    "pid": 47864,
    "username": "root"
  },
  "process": 5,
  "status": "ok",
  "time": 1332265655.897085
}

Command Line

$ circusctl stats [<watchername>] [<processid>]