Axibase Collector

JSON Job Example: nginx Status

Overview

Download nginx statistics using API.

The Path field contains the ${ITEM} placeholder to allow a user to query multiple servers with one configuration.

File

URI

Template: http://${ITEM}/status

Example: http://demo.nginx.com/status

Local Copy

JSON file.

Configuration

JSON Job Configuration file. Import XML into Collector.

Matched Objects

Commands

series e:demo.nginx.com d:2016-07-08T14:01:31.516Z m:nginx-plus.connections.accepted=20373129 m:nginx-plus.connections.dropped=0 m:nginx-plus.requests.current=6 m:nginx-plus.ssl.handshakes=84733 m:nginx-plus.connections.idle=46 m:nginx-plus.requests.total=48937280 m:nginx-plus.processes.respawned=0 m:nginx-plus.ssl.session_reuses=16478 m:nginx-plus.connections.active=8 m:nginx-plus.ssl.handshakes_failed=7022
property t:nginx_info e:demo.nginx.com d:2016-07-08T14:01:31.516Z k:address=203.0.113.0 v:nginx_version=1.9.13 v:pid=59970 v:load_timestamp=1467911779387 v:generation=11 v:version property t:nginx_info e:demo.nginx.com d:2016-07-08T14:01:31.516Z k:address=203.0.113.0 v:nginx_version=1.9.13 v:pid=59970 v:load_timestamp=1467911779387 v:generation=11 v:version=6

  • Peers:

    $..peers.*

    [
  {
    "active": 0,
    "backup": false,
    "downstart": 0,
    "downtime": 14907,
    "fails": 18,
    "health_checks": {
      "checks": 7459,
      "fails": 0,
      "last_passed": true,
      "unhealthy": 0
    },
    "id": 0,
    "received": 1362661342,
    "requests": 74535,
    "responses": {
      "1xx": 0,
      "2xx": 49890,
      "3xx": 988,
      "4xx": 14548,
      "5xx": 9109,
      "total": 74535
    },
    "selected": 1467986488000,
    "sent": 45523551,
    "server": "192.0.2.1:8080",
    "state": "up",
    "unavail": 18,
    "weight": 1
  },
  {
    "active": 0,
    "backup": true,
    "downstart": 1467911779938,
    "downtime": 74711578,
    "fails": 0,
    "health_checks": {
      "checks": 7468,
      "fails": 7468,
      "last_passed": false,
      "unhealthy": 1
    },
    "id": 1,
    "received": 0,
    "requests": 0,
    "responses": {
      "1xx": 0,
      "2xx": 0,
      "3xx": 0,
      "4xx": 0,
      "5xx": 0,
      "total": 0
    },
    "selected": 0,
    "sent": 0,
    "server": "192.0.2.2:8081",
    "state": "unhealthy",
    "unavail": 0,
    "weight": 1
  },
  ...
  {
    "active": 0,
    "backup": false,
    "connections": 0,
    "downstart": 0,
    "downtime": 0,
    "fails": 0,
    "health_checks": {
      "checks": 0,
      "fails": 0,
      "unhealthy": 0
    },
    "id": 3,
    "received": 0,
    "selected": 0,
    "sent": 0,
    "server": "[2001:db8::1]:80",
    "state": "down",
    "unavail": 0,
    "weight": 1
  }
]

    JSON file.

Other Commands

series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:upstream=trac-backend t:type=upstreams.peers m:nginx-plus.fails=18 m:nginx-plus.received=1362661342 m:nginx-plus.responses.4xx=14548 m:nginx-plus.responses.5xx=9109 m:nginx-plus.health_checks.fails=0 m:nginx-plus.sent=45523551 m:nginx-plus.responses.total=74535 m:nginx-plus.selected=1467986488000 m:nginx-plus.health_checks.unhealthy=0 m:nginx-plus.health_checks.checks=7459 m:nginx-plus.active=0 m:nginx-plus.responses.3xx=988 m:nginx-plus.requests=74535 m:nginx-plus.unavail=18 m:nginx-plus.responses.2xx=49890 m:nginx-plus.downtime=14907 m:nginx-plus.downstart=0 m:nginx-plus.responses.1xx=0
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:upstream=trac-backend t:type=upstreams.peers m:nginx-plus.fails=0 m:nginx-plus.received=0 m:nginx-plus.responses.4xx=0 m:nginx-plus.responses.5xx=0 m:nginx-plus.health_checks.fails=7468 m:nginx-plus.sent=0 m:nginx-plus.responses.total=0 m:nginx-plus.selected=0 m:nginx-plus.health_checks.unhealthy=1 m:nginx-plus.health_checks.checks=7468 m:nginx-plus.active=0 m:nginx-plus.responses.3xx=0 m:nginx-plus.requests=0 m:nginx-plus.unavail=0 m:nginx-plus.responses.2xx=0 m:nginx-plus.downtime=74711578 m:nginx-plus.downstart=1467911779938 m:nginx-plus.responses.1xx=0
...
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:upstream=unused_tcp_backends t:type=stream.upstreams.peers m:nginx-plus.active=0 m:nginx-plus.received=0 m:nginx-plus.fails=0 m:nginx-plus.health_checks.fails=0 m:nginx-plus.connections=0 m:nginx-plus.sent=0 m:nginx-plus.unavail=0 m:nginx-plus.selected=0 m:nginx-plus.health_checks.unhealthy=0 m:nginx-plus.health_checks.checks=0 m:nginx-plus.downtime=0 m:nginx-plus.downstart=0
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:upstream=unused_tcp_backends t:type=stream.upstreams.peers m:nginx-plus.active=0 m:nginx-plus.received=0 m:nginx-plus.fails=0 m:nginx-plus.health_checks.fails=0 m:nginx-plus.connections=0 m:nginx-plus.sent=0 m:nginx-plus.unavail=0 m:nginx-plus.selected=0 m:nginx-plus.health_checks.unhealthy=0 m:nginx-plus.health_checks.checks=0 m:nginx-plus.downtime=0 m:nginx-plus.downstart=0
property t:upstreams.peers e:demo.nginx.com d:2016-07-08T14:01:31.516Z k:upstream=lxr-backend k:server=unix:/tmp/cgib.sock k:type=upstreams.peers v:id=1 v:weight=1 v:state=up v:backup=true
property t:stream.upstreams.peers e:demo.nginx.com d:2016-07-08T14:01:31.516Z k:upstream=dns_udp_backends k:server=192.0.2.2:53 k:type=stream.upstreams.peers v:id=1 v:weight=1 v:state=up v:health_checks.last_passed=true v:backup=false
...
property t:stream.upstreams.peers e:demo.nginx.com d:2016-07-08T14:01:31.516Z k:upstream=unused_tcp_backends k:server=198.51.100.1:80 k:type=stream.upstreams.peers v:id=1 v:weight=1 v:state=down v:backup=false
property t:upstreams.peers e:demo.nginx.com d:2016-07-08T14:01:31.516Z k:upstream=demo-backend k:server=192.0.2.2:15431 k:type=upstreams.peers v:id=0 v:weight=1 v:state=up v:health_checks.last_passed=true v:backup=false

  • Caches, Server Zones, and Upstreams:

    $['caches'|'server_zones'|'upstreams'].*

    [
  {
    "bypass": {
      "bytes": 13010815042,
      "bytes_written": 13010806733,
      "responses": 340141,
      "responses_written": 340113
    },
    "cold": false,
    "expired": {
      "bytes": 6709984777,
      "bytes_written": 6537974501,
      "responses": 198350,
      "responses_written": 177369
    },
    "hit": {
      "bytes": 16090273077,
      "responses": 1233531
    },
    "max_size": 536870912,
    "miss": {
      "bytes": 77000388079,
      "bytes_written": 23642451487,
      "responses": 1872931,
      "responses_written": 612094
    },
    "revalidated": {
      "bytes": 0,
      "responses": 0
    },
    "size": 536838144,
    "stale": {
      "bytes": 0,
      "responses": 0
    },
    "updating": {
      "bytes": 0,
      "responses": 0
    }
  },
  {
    "discarded": 136,
    "processing": 1,
    "received": 34286911,
    "requests": 64805,
    "responses": {
      "1xx": 0,
      "2xx": 60361,
      "3xx": 1440,
      "4xx": 1640,
      "5xx": 1227,
      "total": 64668
    },
    "sent": 1054502861
  },
  ...
  {
    "keepalive": 0,
    "peers": [
      {
        "active": 0,
        "backup": false,
        "downstart": 0,
        "downtime": 0,
        "fails": 0,
        "health_checks": {
          "checks": 74458,
          "fails": 0,
          "last_passed": true,
          "unhealthy": 0
        },
        "id": 0,
        "received": 0,
        "requests": 0,
        "responses": {
          "1xx": 0,
          "2xx": 0,
          "3xx": 0,
          "4xx": 0,
          "5xx": 0,
          "total": 0
        },
        "selected": 0,
        "sent": 0,
        "server": "192.0.2.2:15431",
        "state": "up",
        "unavail": 0,
        "weight": 1
      }
    ]
  }
]

    JSON file.

Additional Commands

series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=hg.nginx.org t:type=server_zones m:nginx-plus.received=34286911 m:nginx-plus.responses.4xx=1640 m:nginx-plus.responses.5xx=1227 m:nginx-plus.responses.3xx=1440 m:nginx-plus.requests=64805 m:nginx-plus.sent=1054502861 m:nginx-plus.processing=1 m:nginx-plus.responses.total=64668 m:nginx-plus.responses.2xx=60361 m:nginx-plus.discarded=136 m:nginx-plus.responses.1xx=0
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=trac.nginx.org t:type=server_zones m:nginx-plus.received=79989134 m:nginx-plus.responses.4xx=15632 m:nginx-plus.responses.5xx=9762 m:nginx-plus.responses.3xx=11006 m:nginx-plus.requests=142075 m:nginx-plus.sent=2025993239 m:nginx-plus.processing=1 m:nginx-plus.responses.total=139793 m:nginx-plus.responses.2xx=103393 m:nginx-plus.discarded=2281 m:nginx-plus.responses.1xx=0
...
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=lxr-backend t:type=upstreams m:nginx-plus.keepalive=0
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=demo-backend t:type=upstreams m:nginx-plus.keepalive=0
property t:caches e:demo.nginx.com d:2016-07-08T14:01:31.516Z k:name=http_cache k:type=caches v:cold=false v:max_size=536870912 v:size=536838144

  • Server Zones:

    $['stream']['server_zones'].*

    [
  {
    "connections": 74457,
    "processing": 0,
    "received": 7892442,
    "sent": 549295747
  },
  {
    "connections": 42742,
    "processing": 0,
    "received": 1154034,
    "sent": 5344776
  }
]

Commands, Continued

series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=postgresql_loadbalancer t:type=stream.server_zones m:nginx-plus.received=7892442 m:nginx-plus.connections=74457 m:nginx-plus.sent=549295747 m:nginx-plus.processing=0
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=dns_loadbalancer t:type=stream.server_zones m:nginx-plus.received=1154034 m:nginx-plus.connections=42742 m:nginx-plus.sent=5344776 m:nginx-plus.processing=0

  • Caches:

    $['caches'].*.*

    [
  536838144,
  536870912,
  false,
  {
    "bytes": 16090273077,
    "responses": 1233531
  },
  {
    "bytes": 0,
    "responses": 0
  },
  {
    "bytes": 0,
    "responses": 0
  },
  {
    "bytes": 0,
    "responses": 0
  },
  {
    "bytes": 77000388079,
    "bytes_written": 23642451487,
    "responses": 1872931,
    "responses_written": 612094
  },
  {
    "bytes": 6709984777,
    "bytes_written": 6537974501,
    "responses": 198350,
    "responses_written": 177369
  },
  {
    "bytes": 13010815042,
    "bytes_written": 13010806733,
    "responses": 340141,
    "responses_written": 340113
  }
]

    JSON file.

More Commands

series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=http_cache t:cache_status=hit t:type=caches m:nginx-plus.responses=1233531 m:nginx-plus.bytes=16090273077
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=http_cache t:cache_status=stale t:type=caches m:nginx-plus.responses=0 m:nginx-plus.bytes=0
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=http_cache t:cache_status=updating t:type=caches m:nginx-plus.responses=0 m:nginx-plus.bytes=0
...
series e:demo.nginx.com d:2016-07-08T14:01:31.516Z t:name=http_cache t:cache_status=bypass t:type=caches m:nginx-plus.responses=340141 m:nginx-plus.bytes=13010815042 m:nginx-plus.responses_written=340113 m:nginx-plus.bytes_written=13010806733

Screenshots

Additional Configurations

Settings 1

Settings 2

Settings 3

Settings 4

Settings 5

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