Nginx インテグレーションのメトリクス
Nginx の監視に使う Datadog の公式インテグレーションです。収集するメトリクスは 245 件あります。
公式の紹介文 (英語)
Monitor connection and request metrics. Get more metrics with NGINX Plus.
種別の内訳
- gauge (その時点の値): 132 件
- count (集計間隔内の発生回数): 108 件
- rate (1 秒あたりの値): 5 件
メトリクスの一覧
説明は公式の定義の英文をそのまま載せています。
| メトリクス | 種別 | 単位 |
|---|---|---|
nginx.The total number of bytes read from the proxied server | gauge | byte |
nginx.The total number of bytes read from the proxied server (shown as count) | count | byte |
nginx.The total number of bytes written to the cache | gauge | byte |
nginx.The total number of bytes written to the cache (shown as count) | count | byte |
nginx.The total number of responses not taken from the cache | gauge | response |
nginx.The total number of responses not taken from the cache (shown as count) | count | response |
nginx.The total number of responses written to the cache | gauge | response |
nginx.The total number of responses written to the cache (shown as count) | count | response |
nginx.A boolean value indicating whether the cache loader process is still loading data from disk into the cache | gauge | response |
nginx.The total number of bytes read from the proxied server | gauge | byte |
nginx.The total number of bytes read from the proxied server (shown as count) | count | byte |
nginx.The total number of bytes written to the cache | gauge | byte |
nginx.The total number of bytes written to the cache (shown as count) | count | byte |
nginx.The total number of responses not taken from the cache | gauge | response |
nginx.The total number of responses not taken from the cache (shown as count) | count | response |
nginx.The total number of responses written to the cache | gauge | response |
nginx.The total number of responses written to the cache (shown as count) | count | response |
nginx.The total number of bytes read from the cache | gauge | byte |
nginx.The total number of bytes read from the cache (shown as count) | count | byte |
nginx.The total number of responses read from the cache | gauge | response |
nginx.The total number of responses read from the cache (shown as count) | count | response |
nginx.The limit on the maximum size of the cache specified in the configuration | gauge | byte |
nginx.The total number of bytes read from the proxied server | gauge | byte |
nginx.The total number of bytes read from the proxied server (shown as count) | count | byte |
nginx.The total number of bytes written to the cache | gauge | byte |
nginx.The total number of bytes written to the cache (shown as count) | count | byte |
nginx.The total number of responses not taken from the cache | gauge | response |
nginx.The total number of responses not taken from the cache (shown as count) | count | response |
nginx.The total number of responses written to the cache | gauge | response |
nginx.The total number of responses written to the cache | count | response |
nginx.The total number of bytes read from the cache | gauge | byte |
nginx.The total number of bytes read from the cache (shown as count) | count | byte |
nginx.The total number of responses read from the cache | gauge | response |
nginx.The total number of responses read from the cache (shown as count) | count | response |
nginx.The current size of the cache | gauge | response |
nginx.The total number of bytes read from the cache | gauge | byte |
nginx.The total number of bytes read from the cache (shown as count) | count | byte |
nginx.The total number of responses read from the cache | gauge | response |
nginx.The total number of responses read from the cache (shown as count) | count | response |
nginx.The total number of bytes read from the cache | gauge | byte |
nginx.The total number of bytes read from the cache (shown as count) | count | byte |
nginx.The total number of responses read from the cache | gauge | response |
nginx.The total number of responses read from the cache (shown as count) | count | response |
nginx.The total number of accepted client connections. | gauge | connection |
nginx.The total number of accepted client connections (shown as count). | count | connection |
nginx.The current number of active client connections. | gauge | connection |
nginx.The total number of dropped client connections. | gauge | connection |
nginx.The total number of dropped client connections (shown as count). | count | connection |
nginx.The current number of idle client connections. | gauge | connection |
nginx.The total number of configuration reloads | gauge | refresh |
nginx.The total number of configuration reloads (shown as count) | count | refresh |
nginx.The total number of connections that were neither limited nor accounted as limited. | count | connection |
nginx.The total number of connections that were rejected. | count | connection |
nginx.The total number of connections accounted as rejected in the dry run mode. | count | connection |
nginx.The total number of requests that were delayed. | count | request |
nginx.The total number of requests accounted as delayed in the dry run mode. | count | request |
nginx.The total number of requests that were neither limited nor accounted as limited. | count | request |
nginx.The total number of requests that were rejected. | count | request |
nginx.The total number of requests accounted as rejected in the dry run mode. | count | request |
nginx.Time of the last reload of configuration (time since Epoch). | gauge | millisecond |
nginx.The total number of requests completed without sending a response. | count | request |
nginx.The total number of bytes received from clients. | count | byte |
nginx.The total number of client requests received from clients. | count | request |
nginx.The total number of responses with 1xx status codes. | count | response |
nginx.The total number of responses with 2xx status codes. | count | response |
nginx.The total number of responses with 3xx status codes. | count | response |
nginx.The total number of responses with 4xx status codes. | count | response |
nginx.The total number of responses with 5xx status codes. | count | response |
nginx.The total number of responses per each status code. | count | response |
nginx.The total number of responses sent to clients. | count | response |
nginx.The total number of bytes sent to clients. | count | byte |
nginx.Rate of connections dropped (Included with open source NGINX). | rate | connection/ |
nginx.Rate of connections opened (Included with open source NGINX). | rate | connection/ |
nginx.The total number of active connections (Included with open source NGINX). | gauge | connection |
nginx.The number of connections reading client requests (Included with open source NGINX). | gauge | connection |
nginx.Rate of requests processed. Measures both successful and failed requests (Included with open source NGINX). | rate | request/ |
nginx.The number of keep-alive connections waiting for work (Included with open source NGINX). | gauge | connection |
nginx.The number of connections waiting on upstream responses and/or writing responses back to the client (Included with open source NGINX). | gauge | connection |
nginx.The ID of the worker process that handled status request. | gauge | - |
nginx.The ID of the master process that started the worker process | gauge | - |
nginx.The total number of abnormally terminated and respawned child processes. | gauge | process |
nginx.The total number of abnormally terminated and respawned child processes (shown as count). | count | process |
nginx.The current number of client requests. | gauge | request |
nginx.The total number of client requests. | gauge | request |
nginx.The total number of client requests (shown as count). | count | request |
nginx.The total number of requests to resolve addresses to names. | count | request |
nginx.The total number of requests to resolve names to addresses. | count | request |
nginx.The total number of requests to resolve SRV records. | count | request |
nginx.The total number of FORMERR (Format error) responses. | count | response |
nginx.The total number of successful responses. | count | response |
nginx.The total number of NOTIMP (Unimplemented) responses. | count | response |
nginx.The total number of NXDOMAIN (Host not found) responses. | count | response |
nginx.The total number of REFUSED (Operation refused) responses. | count | response |
nginx.The total number of SERVFAIL (Server failure) responses. | count | response |
nginx.The total number of timed out requests. | count | request |
nginx.The total number of requests completed with an unknown error. | count | request |
nginx.The total number of requests completed without sending a response. | gauge | request |
nginx.The total number of requests completed without sending a response (shown as count). | count | request |
nginx.The number of client requests that are currently being processed. | gauge | request |
nginx.The total amount of data received from clients. | gauge | byte |
nginx.The total amount of data received from clients (shown as count). | count | byte |
nginx.The total number of client requests received from clients. | gauge | request |
nginx.The total number of client requests received from clients (shown as count). | count | request |
nginx.The number of responses with 1xx status code. | gauge | response |
nginx.The number of responses with 1xx status code (shown as count). | count | response |
nginx.The number of responses with 2xx status code. | gauge | response |
nginx.The number of responses with 2xx status code (shown as count). | count | response |
nginx.The number of responses with 3xx status code. | gauge | response |
nginx.The number of responses with 3xx status code (shown as count). | count | response |
nginx.The number of responses with 4xx status code. | gauge | response |
nginx.The number of responses with 4xx status code (shown as count). | count | response |
nginx.The number of responses with 5xx status code. | gauge | response |
nginx.The number of responses with 5xx status code (shown as count). | count | response |
nginx.The total number of responses per each status code, tagged with status code number. | count | response |
nginx.The total number of responses sent to clients. | gauge | response |
nginx.The total number of responses sent to clients (shown as count). | count | response |
nginx.The total amount of data sent to clients. | gauge | byte |
nginx.The total amount of data sent to clients (shown as count). | count | byte |
nginx.The current number of free memory pages | gauge | page |
nginx.The current number of used memory pages | gauge | page |
nginx.The number of unsuccessful attempts to allocate memory of specified size | gauge | request |
nginx.The number of unsuccessful attempts to allocate memory of specified size (shown as count) | count | request |
nginx.The current number of free memory slots | gauge | - |
nginx.The total number of attempts to allocate memory of specified size | gauge | request |
nginx.The total number of attempts to allocate memory of specified size (shown as count) | count | request |
nginx.The current number of used memory slots | gauge | - |
nginx.The total number of successful SSL handshakes. | gauge | - |
nginx.The total number of successful SSL handshakes (shown as count). | count | - |
nginx.The total number of failed SSL handshakes. | gauge | - |
nginx.The total number of failed SSL handshakes (shown as count). | count | - |
nginx.The total number of session reuses during SSL handshake. | gauge | - |
nginx.The total number of session reuses during SSL handshake (shown as count). | count | - |
nginx.The total number of connections that were neither limited nor accounted as limited. | count | connection |
nginx.The total number of connections that were rejected. | count | connection |
nginx.The total number of connections accounted as rejected in the dry run mode. | count | connection |
nginx.The total number of connections accepted from clients | gauge | connection |
nginx.The total number of connections accepted from clients (shown as count) | count | connection |
nginx.The total number of requests completed without sending a response. | gauge | request |
nginx.The total number of requests completed without sending a response (shown as count). | count | request |
nginx.The number of client requests that are currently being processed. | gauge | request |
nginx.The total amount of data received from clients. | gauge | byte |
nginx.The total amount of data received from clients (shown as count). | count | byte |
nginx.The total amount of data sent to clients. | gauge | byte |
nginx.The total amount of data sent to clients (shown as count). | count | byte |
nginx.The number of responses with 2xx status code. | gauge | session |
nginx.The number of responses with 2xx status code (shown as count). | count | session |
nginx.The number of responses with 4xx status code. | gauge | session |
nginx.The number of responses with 4xx status code (shown as count). | count | session |
nginx.The number of responses with 5xx status code. | gauge | session |
nginx.The number of responses with 5xx status code (shown as count). | count | session |
nginx.The total number of responses sent to clients. | gauge | session |
nginx.The total number of responses sent to clients (shown as count). | count | session |
nginx.The current number of connections | gauge | connection |
nginx.A boolean value indicating whether the server is a backup server. | gauge | - |
nginx.The average time to connect to this server. | gauge | millisecond |
nginx.The total number of client connections forwarded to this server. | gauge | connection |
nginx.The total number of client connections forwarded to this server (shown as count). | count | connection |
nginx.The time (time since Epoch) when the server became "unavail" or "checking" or "unhealthy" | gauge | millisecond |
nginx.Total time the server was in the "unavail" or "checking" or "unhealthy" states. | gauge | millisecond |
nginx.Total time the server was in the "unavail" or "checking" or "unhealthy" states. | count | millisecond |
nginx.The total number of unsuccessful attempts to communicate with the server. | gauge | error |
nginx.The total number of unsuccessful attempts to communicate with the server (shown as count). | count | error |
nginx.The average time to receive the first byte of data from this server. | gauge | millisecond |
nginx.The total number of health check requests made. | gauge | request |
nginx.The total number of health check requests made (shown as count). | count | request |
nginx.The number of failed health checks. | gauge | error |
nginx.The number of failed health checks (shown as count). | count | error |
nginx.Boolean indicating if the last health check request was successful and passed tests. | gauge | - |
nginx.How many times the server became unhealthy (state "unhealthy"). | gauge | - |
nginx.How many times the server became unhealthy (state "unhealthy") (shown as count). | count | - |
nginx.The ID of the server. | gauge | - |
nginx.The max_conns limit for the server. | gauge | connection |
nginx.The total number of bytes received from this server. | gauge | byte |
nginx.The total number of bytes received from this server (shown as count). | count | byte |
nginx.The average time to receive the last byte of data from this server. | gauge | millisecond |
nginx.The average time to receive the last byte of data from this server as a histogram. | gauge | millisecond |
nginx. | gauge | millisecond |
nginx. | rate | millisecond |
nginx. | gauge | millisecond |
nginx. | gauge | millisecond |
nginx.The time (time since Epoch) when the server was last selected to process a connection. | gauge | millisecond |
nginx.The total number of bytes sent to this server. | gauge | byte |
nginx.The total number of bytes sent to this server (shown as count). | count | byte |
nginx.How many times the server became unavailable for client connections (state "unavail"). | gauge | - |
nginx.How many times the server became unavailable for client connections (state "unavail") (shown as count). | count | - |
nginx.Weight of the server. | gauge | - |
nginx.The current number of servers removed from the group but still processing active client connections. | gauge | host |
nginx.The number of bytes received by this node. | gauge | byte |
nginx.The number of bytes sent by this node. | gauge | byte |
nginx.The number of messages received by this node. | gauge | message |
nginx.The number of messages sent by this node. | gauge | message |
nginx.The number of peers this node is connected to. | gauge | - |
nginx.The number of records that need to be sent to the cluster. | gauge | record |
nginx.The number of records stored in the shared memory zone. | gauge | record |
nginx.The total number of records stored in the shared memory zone. | count | record |
nginx.Current time since Epoch. | gauge | millisecond |
nginx.The current number of idle keepalive connections. | gauge | connection |
nginx.The current number of active connections. | gauge | connection |
nginx.A boolean value indicating whether the server is a backup server. | gauge | - |
nginx.The time (since Epoch) when the server became "unavail" or "unhealthy". | gauge | millisecond |
nginx.Total time the server was in the "unavail" and "unhealthy" states. | gauge | millisecond |
nginx.Total time the server was in the "unavail" and "unhealthy" states. | count | millisecond |
nginx.The total number of unsuccessful attempts to communicate with the server. | gauge | - |
nginx.The total number of unsuccessful attempts to communicate with the server (shown as count). | count | - |
nginx.The total amount of time spent on receiving the response header from the upstream server. | gauge | millisecond |
nginx.The total number of health check requests made. | gauge | - |
nginx.The total number of health check requests made (shown as count). | count | - |
nginx.The number of failed health checks. | gauge | - |
nginx.The number of failed health checks (shown as count). | count | - |
nginx.Boolean indicating if the last health check request was successful and passed tests. | gauge | - |
nginx.How many times the server became unhealthy (state "unhealthy"). | gauge | - |
nginx.How many times the server became unhealthy (state "unhealthy") (shown as count). | count | - |
nginx.The ID of the server. | gauge | - |
nginx.The max_conns limit for this server. | gauge | connection |
nginx.The total amount of data received from this server. | gauge | byte |
nginx.The total amount of data received from this server (shown as count). | count | byte |
nginx.The total number of client requests forwarded to this server. | gauge | request |
nginx.The total number of client requests forwarded to this server (shown as count). | count | request |
nginx.The average time to receive the last byte of data from this server. | gauge | millisecond |
nginx.The average time to receive the last byte of data from this server as a histogram. | gauge | millisecond |
nginx. | gauge | millisecond |
nginx. | rate | millisecond |
nginx. | gauge | millisecond |
nginx. | gauge | millisecond |
nginx.The number of responses with 1xx status code from this server. | gauge | response |
nginx.The number of responses with 1xx status code (shown as count) from this server. | count | response |
nginx.The number of responses with 2xx status code from this server. | gauge | response |
nginx.The number of responses with 2xx status code (shown as count) from this server. | count | response |
nginx.The number of responses with 3xx status code from this server. | gauge | response |
nginx.The number of responses with 3xx status code (shown as count) from this server. | count | response |
nginx.The number of responses with 4xx status code from this server. | gauge | response |
nginx.The number of responses with 4xx status code (shown as count) from this server. | count | response |
nginx.The number of responses with 5xx status code from this server. | gauge | response |
nginx.The number of responses with 5xx status code (shown as count). | count | response |
nginx.The total number of responses from this server per each status code. | count | response |
nginx.The total number of responses obtained from this server. | gauge | response |
nginx.The total number of responses obtained from this server (shown as count). | count | response |
nginx.The time (since Epoch) when the server was last selected to process a request (1.7.5). | gauge | millisecond |
nginx.The total amount of data sent to this server. | gauge | byte |
nginx.The total amount of data sent to this server (shown as count). | count | byte |
nginx.How many times the server became unavailable for client requests (state "unavail") due to the number of unsuccessful attempts reaching the max_fails threshold. | gauge | - |
nginx.How many times the server became unavailable for client requests (state "unavail") due to the number of unsuccessful attempts reaching the max_fails threshold (shown as count). | count | - |
nginx.Weight of the server. | gauge | - |
nginx.The current number of servers removed from the group but still processing active client connections. | gauge | host |
nginx.Version of nginx. | gauge | - |
公式ドキュメント
メトリクスの名前と説明は Datadog の公式インテグレーションの定義 (Copyright Datadog, Inc.・BSD-3-Clause) を英文のまま載せています。利用条件の全文は サイトについてにあります。