09f9a446cb
- HTTP status or Socket status
- Collect those metric:
accepted conn:
listen queue:
max listen queue:
listen queue len:
idle processes:
active processes:
total processes:
max active processes:
max children reached:
slow requests:
- Tag metric with: `host` and `pool` name
85 lines
2.5 KiB
Markdown
85 lines
2.5 KiB
Markdown
# PHPFPM plugin
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Get phpfpm stat using either HTTP status page or fpm socket.
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# Measurements
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Meta:
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- unit: int64
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- tags: `host=ip pool=poolname`
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Measurement names:
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- accepted_conn
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- listen_queue
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- max_listen_queue
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- listen_queue_len
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- idle_processes
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- active_processes
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- total_processes
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- max_active_processes
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- max_children_reached
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- slow_requests
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# Example output
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Using this configuration:
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```
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[phpfpm]
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# An array of address to gather stats about. Specify an ip on hostname
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# with optional port and path. ie localhost, 10.10.3.33/server-status, etc.
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#
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# We can configure int two modes:
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# - unixsocket: the string is the path to fpm socket like
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# /var/run/php5-fpm.sock
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# - http: the URL has to start with http:// or https://
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#
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# If no servers are specified, then default to 127.0.0.1/server-status
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urls = ["http://localhost/status", "10.0.0.12:/var/run/php5-fpm-www2.sock"]
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```
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When run with:
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```
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./telegraf_linux_amd64 -config telegraf.conf -filter phpfpm -test
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```
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It produces:
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```
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* Plugin: phpfpm, Collection 1
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> [host="10.0.0.12" pool="www"] phpfpm_idle_processes value=1
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> [host="10.0.0.12" pool="www"] phpfpm_total_processes value=2
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> [host="10.0.0.12" pool="www"] phpfpm_max_children_reached value=0
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> [host="10.0.0.12" pool="www"] phpfpm_max_listen_queue value=0
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> [host="10.0.0.12" pool="www"] phpfpm_listen_queue value=0
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> [host="10.0.0.12" pool="www"] phpfpm_listen_queue_len value=0
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> [host="10.0.0.12" pool="www"] phpfpm_active_processes value=1
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> [host="10.0.0.12" pool="www"] phpfpm_max_active_processes value=2
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> [host="10.0.0.12" pool="www"] phpfpm_slow_requests value=0
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> [host="10.0.0.12" pool="www"] phpfpm_accepted_conn value=305
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> [host="localhost" pool="www2"] phpfpm_max_children_reached value=0
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> [host="localhost" pool="www2"] phpfpm_slow_requests value=0
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> [host="localhost" pool="www2"] phpfpm_max_listen_queue value=0
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> [host="localhost" pool="www2"] phpfpm_active_processes value=1
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> [host="localhost" pool="www2"] phpfpm_listen_queue_len value=0
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> [host="localhost" pool="www2"] phpfpm_idle_processes value=1
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> [host="localhost" pool="www2"] phpfpm_total_processes value=2
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> [host="localhost" pool="www2"] phpfpm_max_active_processes value=2
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> [host="localhost" pool="www2"] phpfpm_accepted_conn value=306
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> [host="localhost" pool="www2"] phpfpm_listen_queue value=0
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```
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# Test
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We can easily invoke in test mode with
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```
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./telegraf -config telegraf.conf -filter phpfpm -test
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```
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to run only this plugin for quickly test it beside `go test`
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