PHP_FPM pool metricsetedit


This functionality is in beta and is subject to change. The design and code is considered to be less mature than official GA features. Elastic will take a best effort approach to fix any issues, but beta features are not subject to the support SLA of official GA features.

This is the pool metricset of the PHP_FPM module.


For a description of each field in the metricset, see the exported fields section.

Here is an example document generated by this metricset:

    "@timestamp": "2017-10-12T08:05:34.853Z",
    "beat": {
        "hostname": "",
        "name": ""
    "metricset": {
        "host": "phpfpm:81",
        "module": "php_fpm",
        "name": "pool",
        "rtt": 115
    "php_fpm": {
        "pool": {
            "connections": {
                "accepted": 1,
                "listen_queue_len": 0,
                "max_listen_queue": 0,
                "queued": 0
            "name": "www",
            "process_manager": "dynamic",
            "processes": {
                "active": 1,
                "idle": 1,
                "max_active": 1,
                "max_children_reached": 0,
                "total": 2
            "slow_requests": 0,
            "start_since": 670,
            "start_time": 1512631228