new plugin: nginx_plus

plugins/inputs/all/all.go

@@ -53,6 +53,7 @@ import (
 	_ "github.com/influxdata/telegraf/plugins/inputs/nats_consumer"
 	_ "github.com/influxdata/telegraf/plugins/inputs/net_response"
 	_ "github.com/influxdata/telegraf/plugins/inputs/nginx"
+	_ "github.com/influxdata/telegraf/plugins/inputs/nginx_plus"
 	_ "github.com/influxdata/telegraf/plugins/inputs/nsq"
 	_ "github.com/influxdata/telegraf/plugins/inputs/nsq_consumer"
 	_ "github.com/influxdata/telegraf/plugins/inputs/nstat"

plugins/inputs/nginx_plus/README.md

@@ -0,0 +1,124 @@
+# Telegraf Plugin: nginx_plus
+
+Nginx Plus is a commercial version of the open source web server Nginx. The use this plugin you will need a license. For more information about the differences between Nginx (F/OSS) and Nginx Plus, [click here](https://www.nginx.com/blog/whats-difference-nginx-foss-nginx-plus/).
+
+Structures for Nginx Plus have been built based on history of
+[status module documentation](http://nginx.org/en/docs/http/ngx_http_status_module.html)
+
+### Configuration:
+
+```
+# Read Nginx Plus' advanced status information
+[[inputs.nginx_plus]]
+  ## An array of Nginx status URIs to gather stats.
+  urls = ["http://localhost/status"]
+```
+
+### Measurements & Fields:
+
+- nginx_plus_processes
+  - respawned
+- nginx_plus_connections
+  - accepted
+  - dropped
+  - active
+  - idle
+- nginx_plus_ssl
+  - handshakes
+  - handshakes_failed
+  - session_reuses
+- nginx_plus_requests
+  - total
+  - current
+- nginx_plus_upstream, nginx_plus_stream_upstream
+  - keepalive
+  - zombies
+- nginx_plus_upstream_peer, nginx_plus_stream_upstream_peer
+  - requests
+  - unavail
+  - healthchecks_checks
+  - header_time
+  - response_time
+  - state
+  - active
+  - downstart
+  - healthchecks_last_passed
+  - weight
+  - responses_1xx
+  - responses_2xx
+  - responses_3xx
+  - responses_4xx
+  - responses_5xx
+  - received
+  - selected
+  - healthchecks_fails
+  - healthchecks_unhealthy
+  - backup
+  - responses_total
+  - sent
+  - fails
+  - downtime
+
+
+### Tags:
+
+- nginx_plus_processes, nginx_plus_connections, nginx_plus_ssl, nginx_plus_requests
+  - server
+  - port
+
+- nginx_plus_upstream, nginx_plus_stream_upstream
+  - upstream
+  - server
+  - port
+
+- nginx_plus_upstream_peer, nginx_plus_stream_upstream_peer
+  - id
+  - upstream
+  - server
+  - port
+  - upstream_address
+
+### Example Output:
+
+Using this configuration:
+```
+[[inputs.nginx_plus]]
+  ## An array of Nginx Plus status URIs to gather stats.
+  urls = ["http://localhost/status"]
+```
+
+When run with:
+```
+./telegraf -config telegraf.conf -input-filter nginx_plus -test
+```
+
+It produces:
+```
+* Plugin: inputs.nginx_plus, Collection 1
+> nginx_plus_processes,server=localhost,port=12021,host=word.local respawned=0i 1505782513000000000
+> nginx_plus_connections,server=localhost,port=12021,host=word.local accepted=5535735212i,dropped=10140186i,active=9541i,idle=67540i 1505782513000000000
+> nginx_plus_ssl,server=localhost,port=12021,host=word.local handshakes=0i,handshakes_failed=0i,session_reuses=0i 1505782513000000000
+> nginx_plus_requests,server=localhost,port=12021,host=word.local total=186780541173i,current=9037i 1505782513000000000
+> nginx_plus_upstream,port=12021,host=word.local,upstream=dataserver80,server=localhost keepalive=0i,zombies=0i 1505782513000000000
+> nginx_plus_upstream_peer,upstream=dataserver80,upstream_address=10.10.102.181:80,id=0,server=localhost,port=12021,host=word.local sent=53806910399i,received=7516943964i,fails=207i,downtime=2325979i,selected=1505782512000i,backup=false,active=6i,responses_4xx=6935i,header_time=80i,response_time=80i,healthchecks_last_passed=true,responses_1xx=0i,responses_2xx=36299890i,responses_5xx=360450i,responses_total=36667275i,unavail=154i,downstart=0i,state="up",requests=36673741i,responses_3xx=0i,healthchecks_unhealthy=5i,weight=1i,healthchecks_checks=177209i,healthchecks_fails=29i 1505782513000000000
+> nginx_plus_stream_upstream,server=localhost,port=12021,host=word.local,upstream=dataserver443 zombies=0i 1505782513000000000
+> nginx_plus_stream_upstream_peer,server=localhost,upstream_address=10.10.102.181:443,id=0,port=12021,host=word.local,upstream=dataserver443 active=1i,healthchecks_unhealthy=1i,weight=1i,unavail=0i,connect_time=24i,first_byte_time=78i,healthchecks_last_passed=true,state="up",sent=4457713140i,received=698065272i,fails=0i,healthchecks_checks=178421i,downstart=0i,selected=1505782512000i,response_time=5156i,backup=false,connections=56251i,healthchecks_fails=20i,downtime=391017i 1505782513000000000
+```
+
+### Reference material
+
+Subsequent versions of status response structure available here:
+
+- [version 1](http://web.archive.org/web/20130805111222/http://nginx.org/en/docs/http/ngx_http_status_module.html)
+
+- [version 2](http://web.archive.org/web/20131218101504/http://nginx.org/en/docs/http/ngx_http_status_module.html)
+
+- version 3 - not available
+
+- [version 4](http://web.archive.org/web/20141218170938/http://nginx.org/en/docs/http/ngx_http_status_module.html)
+
+- [version 5](http://web.archive.org/web/20150414043916/http://nginx.org/en/docs/http/ngx_http_status_module.html)
+
+- [version 6](http://web.archive.org/web/20150918163811/http://nginx.org/en/docs/http/ngx_http_status_module.html)
+
+- [version 7](http://web.archive.org/web/20161107221028/http://nginx.org/en/docs/http/ngx_http_status_module.html)