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数据采集 采集源配置 Nginx 监控指标采集

Nginx 监控指标采集

简介

本文包含多个 nginx 不同类型的指标集采集，各个指标集列表如下：

  • nginx
  • nginx_upstream_check
  • nginx_vts_*: 这里有一组nginx_vts_为前缀的指标集
  • nginx_plus_*: 这里有一组nginx_plus_为前缀的指标集
  • nginx_plus_api_*: 这里有一组nginx_plus_api_为前缀的指标集

指标集 nginx

前置条件

配置

Nginx ngx_http_stub_status_module 模块配置，参见这里

进入 DataKit 安装目录下的 conf.d/nginx 目录，复制 nginx.conf.sample 并命名为 nginx.conf。示例如下：

[[inputs.nginx]]

   # An array of Nginx stub_status URI to gather stats.
   urls = ["http://localhost/server_status"]

   ## Optional TLS Config
   #tls_ca = "/etc/telegraf/ca.pem"
   #tls_cert = "/etc/telegraf/cert.cer"
   #tls_key = "/etc/telegraf/key.key"
   ## Use TLS but skip chain & host verification
   #insecure_skip_verify = false

   # HTTP response timeout (default: 5s)
   response_timeout = "5s"

配置好后，重启 DataKit 即可生效。

标签

标签名 描述
port nginx HTTP 端口
server nginx 连接地址

指标

指标 描述 类型 单位
accepts 连接总数 int -
active 当前活跃连接数 int -
handled 处理连接的总数 int -
reading 正在读取请求的连接数 int -
requests 请求总数 int -
waiting 等待请求的空闲连接数 int -
writing 正在写入响应的连接数 int -

示例数据

nginx,port=80,server=localhost accepts=605i,active=2i,handled=605i,reading=0i,requests=12132i,waiting=1i,writing=1i 1456690994701784331

指标集 nginx_plus

前置条件

配置

Nginx ngx_http_status_module 模块配置，参见这里

进入 DataKit 安装目录下的 conf.d/nginx 目录，复制 nginx_plus.conf.sample 并命名为 nginx_plus.conf。示例如下：

[[inputs.nginx_plus]]

   ## An array of ngx_http_status_module or status URI to gather stats.
   urls = ["http://localhost/status"]

   # HTTP response timeout (default: 5s)
   response_timeout = "5s"

   ## Optional TLS Config
   # tls_ca = "/etc/telegraf/ca.pem"
   # tls_cert = "/etc/telegraf/cert.pem"
   # tls_key = "/etc/telegraf/key.pem"
   ## Use TLS but skip chain & host verification
   # insecure_skip_verify = false

配置好后，重启 DataKit 即可生效。

标签

  • 指标集: nginx_plus_processes, nginx_plus_connections, nginx_plus_ssl, nginx_plus_requests

    • server
    • port

  • 指标集: nginx_plus_upstream, nginx_plus_stream_upstream

    • upstream
    • server
    • port

  • 指标集: nginx_plus_upstream_peer, nginx_plus_stream_upstream_peer

    • id
    • upstream
    • server
    • port
    • upstream_address

指标

  • 指标集: nginx_plus_processes
    • respawned
  • 指标集: nginx_plus_connections
    • accepted
    • dropped
    • active
    • idle
  • 指标集: nginx_plus_ssl
    • handshakes
    • handshakes_failed
    • session_reuses
  • 指标集: nginx_plus_requests
    • total
    • current
  • 指标集: nginx_plus_upstream, nginx_plus_stream_upstream
    • keepalive
    • zombies
  • 指标集: 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

示例数据

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

指标集 nginx_plus_api_*

这里会有多个指标集，指标集名称都以 nginx_plus_api_ 为前缀。

前置条件

配置

Nginx ngx_http_api_module 模块配置，参见这里

进入 DataKit 安装目录下的 conf.d/nginx 目录，复制 nginx_plus_api.conf.sample 并命名为 nginx_plus_api.conf。示例如下：

[[inputs.nginx_plus_api]]

  ## An array of API URI to gather stats.
  urls = ["http://localhost/api"]

  # Nginx API version, default: 3
  # api_version = 3

  # HTTP response timeout (default: 5s)
  response_timeout = "5s"

  ## Optional TLS Config
  # tls_ca = "/etc/telegraf/ca.pem"
  # tls_cert = "/etc/telegraf/cert.pem"
  # tls_key = "/etc/telegraf/key.pem"
  ## Use TLS but skip chain & host verification
  # insecure_skip_verify = false

配置好后，重启 DataKit 即可生效。

标签

  • 指标集: nginx_plus_api_processes, nginx_plus_api_connections, nginx_plus_api_ssl, nginx_plus_api_http_requests

    • source
    • port

  • 指标集: nginx_plus_api_http_upstreams, nginx_plus_api_stream_upstreams

    • upstream
    • source
    • port

  • 指标集: nginx_plus_api_http_server_zones, nginx_plus_api_upstream_server_zones, nginx_plus_api_http_location_zones, nginx_plus_api_resolver_zones

    • source
    • port
    • zone

  • 指标集: nginx_plus_api_upstream_peers, nginx_plus_api_stream_upstream_peers

    • id
    • upstream
    • source
    • port
    • upstream_address

  • 指标集: nginx_plus_api_http_caches

    • source
    • port

指标

  • 指标集: nginx_plus_api_processes
    • respawned
  • 指标集: nginx_plus_api_connections
    • accepted
    • dropped
    • active
    • idle
  • 指标集: nginx_plus_api_ssl
    • handshakes
    • handshakes_failed
    • session_reuses
  • 指标集: nginx_plus_api_http_requests
    • total
    • current
  • 指标集: nginx_plus_api_http_server_zones
    • processing
    • requests
    • responses_1xx
    • responses_2xx
    • responses_3xx
    • responses_4xx
    • responses_5xx
    • responses_total
    • received
    • sent
    • discarded
  • 指标集: nginx_plus_api_http_upstreams
    • keepalive
    • zombies
  • 指标集: nginx_plus_api_http_upstream_peers
    • requests
    • unavail
    • healthchecks_checks
    • header_time
    • state
    • response_time
    • active
    • healthchecks_last_passed
    • weight
    • responses_1xx
    • responses_2xx
    • responses_3xx
    • responses_4xx
    • responses_5xx
    • received
    • healthchecks_fails
    • healthchecks_unhealthy
    • backup
    • responses_total
    • sent
    • fails
    • downtime
  • 指标集: nginx_plus_api_http_caches
    • size
    • max_size
    • cold
    • hit_responses
    • hit_bytes
    • stale_responses
    • stale_bytes
    • updating_responses
    • updating_bytes
    • revalidated_responses
    • revalidated_bytes
    • miss_responses
    • miss_bytes
    • miss_responses_written
    • miss_bytes_written
    • expired_responses
    • expired_bytes
    • expired_responses_written
    • expired_bytes_written
    • bypass_responses
    • bypass_bytes
    • bypass_responses_written
    • bypass_bytes_written
  • 指标集: nginx_plus_api_stream_upstreams
    • zombies
  • 指标集: nginx_plus_api_stream_upstream_peers
    • unavail
    • healthchecks_checks
    • healthchecks_fails
    • healthchecks_unhealthy
    • healthchecks_last_passed
    • response_time
    • state
    • active
    • weight
    • received
    • backup
    • sent
    • fails
    • downtime
  • 指标集: nginx_plus_api_stream_server_zones
    • processing
    • connections
    • received
    • sent
  • 指标集: nginx_plus_api_location_zones
    • requests
    • responses_1xx
    • responses_2xx
    • responses_3xx
    • responses_4xx
    • responses_5xx
    • responses_total
    • received
    • sent
    • discarded
  • 指标集: nginx_plus_api_resolver_zones
    • name
    • srv
    • addr
    • noerror
    • formerr
    • servfail
    • nxdomain
    • notimp
    • refused
    • timedout
    • unknown

示例数据

nginx_plus_api_processes,port=80,source=demo.nginx.com respawned=0i 1570696321000000000
nginx_plus_api_connections,port=80,source=demo.nginx.com accepted=68998606i,active=7i,dropped=0i,idle=57i 1570696322000000000
nginx_plus_api_ssl,port=80,source=demo.nginx.com handshakes=9398978i,handshakes_failed=289353i,session_reuses=1004389i 1570696322000000000
nginx_plus_api_http_requests,port=80,source=demo.nginx.com current=51i,total=264649353i 1570696322000000000
nginx_plus_api_http_server_zones,port=80,source=demo.nginx.com,zone=hg.nginx.org discarded=5i,processing=0i,received=24123604i,requests=60138i,responses_1xx=0i,responses_2xx=59353i,responses_3xx=531i,responses_4xx=249i,responses_5xx=0i,responses_total=60133i,sent=830165221i 1570696322000000000
nginx_plus_api_http_server_zones,port=80,source=demo.nginx.com,zone=trac.nginx.org discarded=250i,processing=0i,received=2184618i,requests=12404i,responses_1xx=0i,responses_2xx=8579i,responses_3xx=2513i,responses_4xx=583i,responses_5xx=479i,responses_total=12154i,sent=139384159i 1570696322000000000
nginx_plus_api_http_server_zones,port=80,source=demo.nginx.com,zone=lxr.nginx.org discarded=1i,processing=0i,received=1011701i,requests=4523i,responses_1xx=0i,responses_2xx=4332i,responses_3xx=28i,responses_4xx=39i,responses_5xx=123i,responses_total=4522i,sent=72631354i 1570696322000000000
nginx_plus_api_http_upstreams,port=80,source=demo.nginx.com,upstream=trac-backend keepalive=0i,zombies=0i 1570696322000000000
nginx_plus_api_http_upstream_peers,id=0,port=80,source=demo.nginx.com,upstream=trac-backend,upstream_address=10.0.0.1:8080 active=0i,backup=false,downtime=0i,fails=0i,header_time=235i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=88581178i,requests=3180i,response_time=235i,responses_1xx=0i,responses_2xx=3168i,responses_3xx=5i,responses_4xx=6i,responses_5xx=0i,responses_total=3179i,sent=1321720i,state="up",unavail=0i,weight=1i 1570696322000000000
nginx_plus_api_http_upstream_peers,id=1,port=80,source=demo.nginx.com,upstream=trac-backend,upstream_address=10.0.0.1:8081 active=0i,backup=true,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,requests=0i,responses_1xx=0i,responses_2xx=0i,responses_3xx=0i,responses_4xx=0i,responses_5xx=0i,responses_total=0i,sent=0i,state="up",unavail=0i,weight=1i 1570696322000000000
nginx_plus_api_http_upstreams,port=80,source=demo.nginx.com,upstream=hg-backend keepalive=0i,zombies=0i 1570696322000000000
nginx_plus_api_http_upstream_peers,id=0,port=80,source=demo.nginx.com,upstream=hg-backend,upstream_address=10.0.0.1:8088 active=0i,backup=false,downtime=0i,fails=0i,header_time=22i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=909402572i,requests=18514i,response_time=88i,responses_1xx=0i,responses_2xx=17799i,responses_3xx=531i,responses_4xx=179i,responses_5xx=0i,responses_total=18509i,sent=10608107i,state="up",unavail=0i,weight=5i 1570696322000000000
nginx_plus_api_http_upstream_peers,id=1,port=80,source=demo.nginx.com,upstream=hg-backend,upstream_address=10.0.0.1:8089 active=0i,backup=true,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,requests=0i,responses_1xx=0i,responses_2xx=0i,responses_3xx=0i,responses_4xx=0i,responses_5xx=0i,responses_total=0i,sent=0i,state="up",unavail=0i,weight=1i 1570696322000000000
nginx_plus_api_http_upstreams,port=80,source=demo.nginx.com,upstream=lxr-backend keepalive=0i,zombies=0i 1570696322000000000
nginx_plus_api_http_upstream_peers,id=0,port=80,source=demo.nginx.com,upstream=lxr-backend,upstream_address=unix:/tmp/cgi.sock active=0i,backup=false,downtime=0i,fails=123i,header_time=91i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=71782888i,requests=4354i,response_time=91i,responses_1xx=0i,responses_2xx=4230i,responses_3xx=0i,responses_4xx=0i,responses_5xx=0i,responses_total=4230i,sent=3088656i,state="up",unavail=0i,weight=1i 1570696322000000000
nginx_plus_api_http_upstream_peers,id=1,port=80,source=demo.nginx.com,upstream=lxr-backend,upstream_address=unix:/tmp/cgib.sock active=0i,backup=true,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,max_conns=42i,received=0i,requests=0i,responses_1xx=0i,responses_2xx=0i,responses_3xx=0i,responses_4xx=0i,responses_5xx=0i,responses_total=0i,sent=0i,state="up",unavail=0i,weight=1i 1570696322000000000
nginx_plus_api_http_upstreams,port=80,source=demo.nginx.com,upstream=demo-backend keepalive=0i,zombies=0i 1570696322000000000
nginx_plus_api_http_upstream_peers,id=0,port=80,source=demo.nginx.com,upstream=demo-backend,upstream_address=10.0.0.2:15431 active=0i,backup=false,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,requests=0i,responses_1xx=0i,responses_2xx=0i,responses_3xx=0i,responses_4xx=0i,responses_5xx=0i,responses_total=0i,sent=0i,state="up",unavail=0i,weight=1i 1570696322000000000
nginx_plus_api_http_caches,cache=http_cache,port=80,source=demo.nginx.com bypass_bytes=0i,bypass_bytes_written=0i,bypass_responses=0i,bypass_responses_written=0i,cold=false,expired_bytes=381518640i,expired_bytes_written=363449785i,expired_responses=42114i,expired_responses_written=39954i,hit_bytes=6321885979i,hit_responses=596730i,max_size=536870912i,miss_bytes=48512185i,miss_bytes_written=155600i,miss_responses=6052i,miss_responses_written=136i,revalidated_bytes=0i,revalidated_responses=0i,size=765952i,stale_bytes=0i,stale_responses=0i,updating_bytes=0i,updating_responses=0i 1570696323000000000
nginx_plus_api_stream_server_zones,port=80,source=demo.nginx.com,zone=postgresql_loadbalancer connections=0i,processing=0i,received=0i,sent=0i 1570696323000000000
nginx_plus_api_stream_server_zones,port=80,source=demo.nginx.com,zone=dns_loadbalancer connections=0i,processing=0i,received=0i,sent=0i 1570696323000000000
nginx_plus_api_stream_upstreams,port=80,source=demo.nginx.com,upstream=postgresql_backends zombies=0i 1570696323000000000
nginx_plus_api_stream_upstream_peers,id=0,port=80,source=demo.nginx.com,upstream=postgresql_backends,upstream_address=10.0.0.2:15432 active=0i,backup=false,connections=0i,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,sent=0i,state="up",unavail=0i,weight=1i 1570696323000000000
nginx_plus_api_stream_upstream_peers,id=1,port=80,source=demo.nginx.com,upstream=postgresql_backends,upstream_address=10.0.0.2:15433 active=0i,backup=false,connections=0i,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,sent=0i,state="up",unavail=0i,weight=1i 1570696323000000000
nginx_plus_api_stream_upstream_peers,id=2,port=80,source=demo.nginx.com,upstream=postgresql_backends,upstream_address=10.0.0.2:15434 active=0i,backup=false,connections=0i,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,sent=0i,state="up",unavail=0i,weight=1i 1570696323000000000
nginx_plus_api_stream_upstream_peers,id=3,port=80,source=demo.nginx.com,upstream=postgresql_backends,upstream_address=10.0.0.2:15435 active=0i,backup=false,connections=0i,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,sent=0i,state="down",unavail=0i,weight=1i 1570696323000000000
nginx_plus_api_stream_upstreams,port=80,source=demo.nginx.com,upstream=dns_udp_backends zombies=0i 1570696323000000000
nginx_plus_api_stream_upstream_peers,id=0,port=80,source=demo.nginx.com,upstream=dns_udp_backends,upstream_address=10.0.0.5:53 active=0i,backup=false,connections=0i,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,sent=0i,state="up",unavail=0i,weight=2i 1570696323000000000
nginx_plus_api_stream_upstream_peers,id=1,port=80,source=demo.nginx.com,upstream=dns_udp_backends,upstream_address=10.0.0.2:53 active=0i,backup=false,connections=0i,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,sent=0i,state="up",unavail=0i,weight=1i 1570696323000000000
nginx_plus_api_stream_upstream_peers,id=2,port=80,source=demo.nginx.com,upstream=dns_udp_backends,upstream_address=10.0.0.7:53 active=0i,backup=false,connections=0i,downtime=0i,fails=0i,healthchecks_checks=0i,healthchecks_fails=0i,healthchecks_unhealthy=0i,received=0i,sent=0i,state="down",unavail=0i,weight=1i 1570696323000000000
nginx_plus_api_stream_upstreams,port=80,source=demo.nginx.com,upstream=unused_tcp_backends zombies=0i 1570696323000000000
nginx_plus_api_http_location_zones,port=80,source=demo.nginx.com,zone=swagger discarded=0i,received=1622i,requests=8i,responses_1xx=0i,responses_2xx=7i,responses_3xx=0i,responses_4xx=1i,responses_5xx=0i,responses_total=8i,sent=638333i 1570696323000000000
nginx_plus_api_http_location_zones,port=80,source=demo.nginx.com,zone=api-calls discarded=64i,received=337530181i,requests=1726513i,responses_1xx=0i,responses_2xx=1726428i,responses_3xx=0i,responses_4xx=21i,responses_5xx=0i,responses_total=1726449i,sent=1902577668i 1570696323000000000
nginx_plus_api_resolver_zones,port=80,source=demo.nginx.com,zone=resolver1 addr=0i,formerr=0i,name=0i,noerror=0i,notimp=0i,nxdomain=0i,refused=0i,servfail=0i,srv=0i,timedout=0i,unknown=0i 1570696324000000000

参考

参见 nginx API 文档

指标集 nginx_upstream_check

前置条件

配置

Nginx nginx_upstream_check 模块配置，参见这里

进入 DataKit 安装目录下的 conf.d/nginx 目录，复制 nginx_upstream_check.conf.sample 并命名为 nginx_upstream_check.conf。示例如下：

[[inputs.nginx_upstream_check]]

  ## An URL where Nginx Upstream check module is enabled
  ## It should be set to return a JSON formatted response
  url = "http://127.0.0.1/status?format=json"

  ## HTTP method
  # method = "GET"

  ## Optional HTTP headers
  # headers = {"X-Special-Header" = "Special-Value"}

  ## Override HTTP "Host" header
  # host_header = "check.example.com"

  ## Timeout for HTTP requests
  timeout = "5s"

  ## Optional HTTP Basic Auth credentials
  # username = "username"
  # password = "pa$$word"

  ## Optional TLS Config
  # tls_ca = "/etc/telegraf/ca.pem"
  # tls_cert = "/etc/telegraf/cert.pem"
  # tls_key = "/etc/telegraf/key.pem"
  ## Use TLS but skip chain & host verification
  # insecure_skip_verify = false

配置好后，重启 DataKit 即可生效。

标签

标签名 描述
name upstream 服务的 hostname 或 IP
port upstream 服务可选的检测端口，如果用默认端口，则为 0
type upstream 服务的检测类型(http/tcp)
upstream Nginx 配置文件中，upstream 服务的配置块名称
url Nginx 的 status URL

指标

指标 描述 类型 单位
fall upstream 服务检查失败次数 int
rise upstream 服务检查成功次数 int
status upstream 服务状态码 string
status_code 服务状态码(1: up, 2: down, 0: other) int

示例数据

nginx_upstream_check,host=node1,name=192.168.0.1:8080,port=0,type=http,upstream=my_backends,url=http://127.0.0.1:80/status?format\=json fall=0i,rise=100i,status="up",status_code=1i 1529088524000000000
nginx_upstream_check,host=node2,name=192.168.0.2:8080,port=0,type=http,upstream=my_backends,url=http://127.0.0.1:80/status?format\=json fall=100i,rise=0i,status="down",status_code=2i 1529088524000000000

指标集 nginx_vts_*

前置条件

配置

Nginx vts模块 配置，参见这里

进入 DataKit 安装目录下的 conf.d/nginx 目录，复制 nginx_vts.conf.sample 并命名为 nginx_vts.conf。示例如下：

[[inputs.nginx_vts]]

  ## An array of ngx_http_status_module or status URI to gather stats.
  urls = ["http://localhost/status"]

  ## HTTP response timeout (default: 5s)
  response_timeout = "5s"

  ## Optional TLS Config
  # tls_ca = "/etc/telegraf/ca.pem"
  # tls_cert = "/etc/telegraf/cert.pem"
  # tls_key = "/etc/telegraf/key.pem"
  ## Use TLS but skip chain & host verification
  # insecure_skip_verify = false

配置好后，重启 DataKit 即可生效。

标签

  • 指标集: nginx_vts_connections
    • source
    • port
  • 指标集: nginx_vts_server
    • source
    • port
    • zone
  • 指标集: nginx_vts_filter
    • source
    • port
    • filter_name
    • filter_key
  • 指标集: nginx_vts_upstream
    • source
    • port
    • upstream
    • upstream_address
  • 指标集: nginx_vts_cache
    • source
    • port
    • zone

指标

  • 指标集: nginx_vts_connections

    • active
    • reading
    • writing
    • waiting
    • accepted
    • handled
    • requests

  • 指标集: nginx_vts_server, nginx_vts_filter

    • requests
    • request_time
    • in_bytes
    • out_bytes
    • response_1xx_count
    • response_2xx_count
    • response_3xx_count
    • response_4xx_count
    • response_5xx_count
    • cache_miss
    • cache_bypass
    • cache_expired
    • cache_stale
    • cache_updating
    • cache_revalidated
    • cache_hit
    • cache_scarce

  • 指标集: nginx_vts_upstream

    • requests
    • request_time
    • response_time
    • in_bytes
    • out_bytes
    • response_1xx_count
    • response_2xx_count
    • response_3xx_count
    • response_4xx_count
    • response_5xx_count
    • weight
    • max_fails
    • fail_timeout
    • backup
    • down

  • 指标集: nginx_vts_cache

    • max_bytes
    • used_bytes
    • in_bytes
    • out_bytes
    • miss
    • bypass
    • expired
    • stale
    • updating
    • revalidated
    • hit
    • scarce

示例数据

nginx_vts_connections,source=localhost,port=80,host=localhost waiting=30i,accepted=295333i,handled=295333i,requests=6833487i,active=33i,reading=0i,writing=3i 1518341521000000000
nginx_vts_server,zone=example.com,port=80,host=localhost,source=localhost cache_hit=158915i,in_bytes=1935528964i,out_bytes=6531366419i,response_2xx_count=809994i,response_4xx_count=16664i,cache_bypass=0i,cache_stale=0i,cache_revalidated=0i,requests=2187977i,response_1xx_count=0i,response_3xx_count=1360390i,cache_miss=2249i,cache_updating=0i,cache_scarce=0i,request_time=13i,response_5xx_count=929i,cache_expired=0i 1518341521000000000
nginx_vts_server,host=localhost,source=localhost,port=80,zone=* requests=6775284i,in_bytes=5003242389i,out_bytes=36858233827i,cache_expired=318881i,cache_updating=0i,request_time=51i,response_1xx_count=0i,response_2xx_count=4385916i,response_4xx_count=83680i,response_5xx_count=1186i,cache_bypass=0i,cache_revalidated=0i,cache_hit=1972222i,cache_scarce=0i,response_3xx_count=2304502i,cache_miss=408251i,cache_stale=0i 1518341521000000000
nginx_vts_filter,filter_key=FI,filter_name=country,port=80,host=localhost,source=localhost request_time=0i,in_bytes=139701i,response_3xx_count=0i,out_bytes=2644495i,response_1xx_count=0i,cache_expired=0i,cache_scarce=0i,requests=179i,cache_miss=0i,cache_bypass=0i,cache_stale=0i,cache_updating=0i,cache_revalidated=0i,cache_hit=0i,response_2xx_count=177i,response_4xx_count=2i,response_5xx_count=0i 1518341521000000000
nginx_vts_upstream,port=80,host=localhost,upstream=backend_cluster,upstream_address=127.0.0.1:6000,source=localhost fail_timeout=10i,backup=false,request_time=31i,response_5xx_count=1081i,response_2xx_count=1877498i,max_fails=1i,in_bytes=2763336289i,out_bytes=19470265071i,weight=1i,down=false,response_time=31i,response_1xx_count=0i,response_4xx_count=76125i,requests=3379232i,response_3xx_count=1424528i 1518341521000000000
nginx_vts_cache,source=localhost,port=80,host=localhost,zone=example stale=0i,used_bytes=64334336i,miss=394573i,bypass=0i,expired=318788i,updating=0i,revalidated=0i,hit=689883i,scarce=0i,max_bytes=9223372036854775296i,in_bytes=1111161581i,out_bytes=19175548290i 1518341521000000000