{"id":23769,"date":"2025-01-09T22:25:24","date_gmt":"2025-01-09T14:25:24","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=23769"},"modified":"2025-01-09T22:25:24","modified_gmt":"2025-01-09T14:25:24","slug":"prometheus%e5%a6%82%e4%bd%95%e5%a4%84%e7%90%86%e7%9b%91%e6%8e%a7%e6%95%b0%e6%8d%ae%e7%9a%84%e4%b8%a2%e5%a4%b1%e9%97%ae%e9%a2%98%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/23769.html","title":{"rendered":"Prometheus\u5982\u4f55\u5904\u7406\u76d1\u63a7\u6570\u636e\u7684\u4e22\u5931\u95ee\u9898\uff1f"},"content":{"rendered":"

\t\t\t\t\n\n

\"Prometheus\u5982\u4f55\u5904\u7406\u76d1\u63a7\u6570\u636e\u7684\u4e22\u5931\u95ee\u9898\uff1f\"<\/p>\n\n<\/p>\n\n\n\n

\u5728\u73b0\u4ee3\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u76d1\u63a7\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u53ef\u9760\u6027\u81f3\u5173\u91cd\u8981\u3002Prometheus\u4f5c\u4e3a\u4e00\u6b3e\u5f00\u6e90\u7684\u76d1\u63a7\u548c\u544a\u8b66\u5de5\u5177\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u89c4\u6a21\u7684\u751f\u4ea7\u73af\u5883\u4e2d\u3002\u7136\u800c\uff0c\u76d1\u63a7\u6570\u636e\u7684\u4e22\u5931<\/strong>\u95ee\u9898\u4e00\u76f4\u662f\u8fd0\u7ef4\u56e2\u961f\u9762\u4e34\u7684\u6311\u6218\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8Prometheus\u5982\u4f55\u5904\u7406\u76d1\u63a7\u6570\u636e\u7684\u4e22\u5931\u95ee\u9898\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u5de5\u4f5c\u673a\u5236\u548c\u5e94\u5bf9\u7b56\u7565\u3002<\/p>\n\n\n\n\n

Prometheus\u7684\u6570\u636e\u5b58\u50a8\u673a\u5236<\/h3>\n\n\n\n\n

\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u4e86\u89e3Prometheus\u7684\u6570\u636e\u5b58\u50a8\u673a\u5236\u3002Prometheus\u91c7\u7528\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u5e93\uff08TSDB\uff09\u6765\u5b58\u50a8\u76d1\u63a7\u6570\u636e\u3002\u6bcf\u4e2a\u65f6\u95f4\u5e8f\u5217\u7531\u4e00\u7ec4\u6807\u7b7e\uff08labels\uff09\u552f\u4e00\u6807\u8bc6\uff0c\u6570\u636e\u70b9\u6309\u65f6\u95f4\u987a\u5e8f\u5b58\u50a8\u3002Prometheus\u9ed8\u8ba4\u5c06\u6570\u636e\u5b58\u50a8\u5728\u672c\u5730\u78c1\u76d8\u4e0a\uff0c\u6570\u636e\u4ee5\u5757\uff08block\uff09\u7684\u5f62\u5f0f\u7ec4\u7ec7\uff0c\u6bcf\u4e2a\u5757\u5305\u542b\u4e00\u6bb5\u65f6\u95f4\u8303\u56f4\u5185\u7684\u6570\u636e\u3002<\/p>\n\n\n\n\n

\u6570\u636e\u4e22\u5931\u7684\u5e38\u89c1\u539f\u56e0<\/h3>\n\n\n\n\n

\u5728Prometheus\u4e2d\uff0c\u76d1\u63a7\u6570\u636e\u7684\u4e22\u5931<\/strong>\u53ef\u80fd\u7531\u591a\u79cd\u539f\u56e0\u5f15\u8d77\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u539f\u56e0\uff1a<\/p>\n\n\n\n\n

    \n\n\n
  1. \u786c\u4ef6\u6545\u969c<\/strong>\uff1a\u78c1\u76d8\u635f\u574f\u6216\u670d\u52a1\u5668\u5b95\u673a\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002<\/li>\n\n\n\n\n
  2. \u7f51\u7edc\u95ee\u9898<\/strong>\uff1aPrometheus\u4ece\u76ee\u6807\uff08targets\uff09\u62c9\u53d6\u6570\u636e\u65f6\uff0c\u7f51\u7edc\u4e2d\u65ad\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u62c9\u53d6\u5931\u8d25\u3002<\/li>\n\n\n\n\n
  3. \u914d\u7f6e\u9519\u8bef<\/strong>\uff1a\u9519\u8bef\u7684\u914d\u7f6e\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u672a\u88ab\u6b63\u786e\u5b58\u50a8\u6216\u62c9\u53d6\u3002<\/li>\n\n\n\n\n
  4. \u8d44\u6e90\u4e0d\u8db3<\/strong>\uff1a\u5185\u5b58\u6216\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u5199\u5165\u5931\u8d25\u3002<\/li>\n\n\n\n\n
  5. Prometheus\u8fdb\u7a0b\u5d29\u6e83<\/strong>\uff1aPrometheus\u8fdb\u7a0b\u610f\u5916\u5d29\u6e83\u53ef\u80fd\u5bfc\u81f4\u672a\u6301\u4e45\u5316\u7684\u6570\u636e\u4e22\u5931\u3002<\/li>\n\n\n<\/ol>\n\n\n\n\n

    Prometheus\u7684\u5e94\u5bf9\u7b56\u7565<\/h3>\n\n\n\n\n

    \u4e3a\u4e86\u5e94\u5bf9\u76d1\u63a7\u6570\u636e\u7684\u4e22\u5931<\/strong>\u95ee\u9898\uff0cPrometheus\u63d0\u4f9b\u4e86\u591a\u79cd\u673a\u5236\u548c\u7b56\u7565\uff1a<\/p>\n\n\n\n\n

    1. \u6570\u636e\u6301\u4e45\u5316<\/h4>\n\n\n\n\n

    Prometheus\u9ed8\u8ba4\u5c06\u6570\u636e\u5b58\u50a8\u5728\u672c\u5730\u78c1\u76d8\u4e0a\uff0c\u5e76\u901a\u8fc7WAL\uff08Write-Ahead Log\uff09\u673a\u5236\u786e\u4fdd\u6570\u636e\u7684\u6301\u4e45\u6027\u3002WAL\u662f\u4e00\u79cd\u9884\u5199\u65e5\u5fd7\uff0c\u6240\u6709\u6570\u636e\u5728\u5199\u5165\u78c1\u76d8\u4e4b\u524d\u90fd\u4f1a\u5148\u5199\u5165WAL\u3002\u5373\u4f7fPrometheus\u8fdb\u7a0b\u5d29\u6e83\uff0cWAL\u4e2d\u7684\u6570\u636e\u4e5f\u53ef\u4ee5\u5728\u91cd\u542f\u540e\u6062\u590d\u3002<\/p>\n\n\n\n\n

    2. \u6570\u636e\u5907\u4efd<\/h4>\n\n\n\n\n

    \u867d\u7136Prometheus\u9ed8\u8ba4\u5c06\u6570\u636e\u5b58\u50a8\u5728\u672c\u5730\uff0c\u4f46\u4e3a\u4e86\u5e94\u5bf9\u786c\u4ef6\u6545\u969c\uff0c\u5efa\u8bae\u5b9a\u671f\u5907\u4efd\u6570\u636e\u3002\u53ef\u4ee5\u901a\u8fc7\u8fdc\u7a0b\u5b58\u50a8<\/strong>\uff08\u5982Thanos\u3001Cortex\uff09\u5c06\u6570\u636e\u5907\u4efd\u5230\u8fdc\u7a0b\u5b58\u50a8\u7cfb\u7edf\u4e2d\uff0c\u786e\u4fdd\u6570\u636e\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/p>\n\n\n\n\n

    3. \u9ad8\u53ef\u7528\u6027\u90e8\u7f72<\/h4>\n\n\n\n\n

    Prometheus\u652f\u6301\u9ad8\u53ef\u7528\u6027\uff08HA\uff09\u90e8\u7f72\uff0c\u901a\u8fc7\u90e8\u7f72\u591a\u4e2aPrometheus\u5b9e\u4f8b\u5e76\u914d\u7f6e\u76f8\u540c\u7684\u6293\u53d6\u4efb\u52a1\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u5197\u4f59\u5b58\u50a8\u3002\u5373\u4f7f\u4e00\u4e2a\u5b9e\u4f8b\u53d1\u751f\u6545\u969c\uff0c\u5176\u4ed6\u5b9e\u4f8b\u4ecd\u80fd\u7ee7\u7eed\u6536\u96c6\u548c\u5b58\u50a8\u6570\u636e\u3002<\/p>\n\n\n\n\n

    4. \u6570\u636e\u62c9\u53d6\u91cd\u8bd5\u673a\u5236<\/h4>\n\n\n\n\n

    Prometheus\u5728\u4ece\u76ee\u6807\u62c9\u53d6\u6570\u636e\u65f6\uff0c\u5982\u679c\u9047\u5230\u7f51\u7edc\u95ee\u9898\u6216\u76ee\u6807\u4e0d\u53ef\u7528\uff0c\u4f1a\u81ea\u52a8\u8fdb\u884c\u91cd\u8bd5\u3002\u901a\u8fc7\u914d\u7f6escrape_interval<\/strong>\u548cscrape_timeout<\/strong>\uff0c\u53ef\u4ee5\u8c03\u6574\u62c9\u53d6\u6570\u636e\u7684\u9891\u7387\u548c\u8d85\u65f6\u65f6\u95f4\uff0c\u51cf\u5c11\u6570\u636e\u4e22\u5931\u7684\u98ce\u9669\u3002<\/p>\n\n\n\n\n

    5. \u8d44\u6e90\u76d1\u63a7\u4e0e\u544a\u8b66<\/h4>\n\n\n\n\n

    Prometheus\u672c\u8eab\u4e5f\u63d0\u4f9b\u4e86\u5bf9\u81ea\u8eab\u8d44\u6e90\u7684\u76d1\u63a7\u548c\u544a\u8b66\u529f\u80fd\u3002\u901a\u8fc7\u76d1\u63a7Prometheus\u7684\u5185\u5b58\u3001\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5\u7b49\u6307\u6807\uff0c\u53ef\u4ee5\u53ca\u65f6\u53d1\u73b0\u8d44\u6e90\u4e0d\u8db3\u7684\u95ee\u9898\uff0c\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\uff0c\u5982\u6269\u5bb9\u78c1\u76d8\u6216\u589e\u52a0\u5185\u5b58\u3002<\/p>\n\n\n\n\n

    \u6700\u4f73\u5b9e\u8df5<\/h3>\n\n\n\n\n

    \u4e3a\u4e86\u8fdb\u4e00\u6b65\u51cf\u5c11\u76d1\u63a7\u6570\u636e\u7684\u4e22\u5931<\/strong>\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5\uff1a<\/p>\n\n\n\n\n

      \n\n\n
    1. \u5b9a\u671f\u68c0\u67e5\u914d\u7f6e<\/strong>\uff1a\u786e\u4fddPrometheus\u7684\u914d\u7f6e\u6b63\u786e\u65e0\u8bef\uff0c\u7279\u522b\u662f\u6293\u53d6\u4efb\u52a1\u7684\u914d\u7f6e\u3002<\/li>\n\n\n\n\n
    2. \u76d1\u63a7Prometheus\u81ea\u8eab<\/strong>\uff1a\u901a\u8fc7Prometheus\u76d1\u63a7\u81ea\u8eab\u7684\u5173\u952e\u6307\u6807\uff0c\u53ca\u65f6\u53d1\u73b0\u5e76\u89e3\u51b3\u95ee\u9898\u3002<\/li>\n\n\n\n\n
    3. \u4f7f\u7528\u8fdc\u7a0b\u5b58\u50a8<\/strong>\uff1a\u5c06\u6570\u636e\u5907\u4efd\u5230\u8fdc\u7a0b\u5b58\u50a8\u7cfb\u7edf\uff0c\u786e\u4fdd\u6570\u636e\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/li>\n\n\n\n\n
    4. \u90e8\u7f72\u9ad8\u53ef\u7528\u6027\u96c6\u7fa4<\/strong>\uff1a\u901a\u8fc7\u90e8\u7f72\u591a\u4e2aPrometheus\u5b9e\u4f8b\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u5197\u4f59\u5b58\u50a8\u3002<\/li>\n\n\n\n\n
    5. \u5b9a\u671f\u5907\u4efd\u6570\u636e<\/strong>\uff1a\u5b9a\u671f\u5907\u4efdPrometheus\u7684\u6570\u636e\uff0c\u9632\u6b62\u786c\u4ef6\u6545\u969c\u5bfc\u81f4\u7684\u6570\u636e\u4e22\u5931\u3002<\/li>\n\n\n<\/ol>\n\n\n\n\n

      \u6848\u4f8b\u5206\u6790<\/h3>\n\n\n\n\n

      \u4ee5\u4e0b\u662f\u4e00\u4e2a\u5b9e\u9645\u6848\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u901a\u8fc7Prometheus\u7684\u9ad8\u53ef\u7528\u6027\u90e8\u7f72\u548c\u8fdc\u7a0b\u5b58\u50a8\u673a\u5236\uff0c\u6709\u6548\u5e94\u5bf9\u76d1\u63a7\u6570\u636e\u7684\u4e22\u5931<\/strong>\u95ee\u9898\u3002<\/p>\n\n\n\n\n

      \u67d0\u5927\u578b\u7535\u5546\u5e73\u53f0\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u90e8\u7f72\u4e86Prometheus\u8fdb\u884c\u76d1\u63a7\u3002\u7531\u4e8e\u4e1a\u52a1\u89c4\u6a21\u5e9e\u5927\uff0c\u76d1\u63a7\u6570\u636e\u91cf\u5de8\u5927\uff0c\u5355\u673a\u90e8\u7f72\u7684Prometheus\u7ecf\u5e38\u9762\u4e34\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\u7684\u95ee\u9898\uff0c\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u8fd0\u7ef4\u56e2\u961f\u91c7\u53d6\u4e86\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n\n\n\n\n

        \n\n\n
      1. \u90e8\u7f72\u9ad8\u53ef\u7528\u6027\u96c6\u7fa4<\/strong>\uff1a\u90e8\u7f72\u4e86\u591a\u4e2aPrometheus\u5b9e\u4f8b\uff0c\u5e76\u914d\u7f6e\u76f8\u540c\u7684\u6293\u53d6\u4efb\u52a1\uff0c\u786e\u4fdd\u6570\u636e\u7684\u5197\u4f59\u5b58\u50a8\u3002<\/li>\n\n\n\n\n
      2. \u4f7f\u7528\u8fdc\u7a0b\u5b58\u50a8<\/strong>\uff1a\u5c06Prometheus\u7684\u6570\u636e\u5907\u4efd\u5230Thanos\u96c6\u7fa4\u4e2d\uff0c\u786e\u4fdd\u6570\u636e\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/li>\n\n\n\n\n
      3. \u76d1\u63a7Prometheus\u81ea\u8eab<\/strong>\uff1a\u901a\u8fc7Prometheus\u76d1\u63a7\u81ea\u8eab\u7684\u5173\u952e\u6307\u6807\uff0c\u53ca\u65f6\u53d1\u73b0\u5e76\u89e3\u51b3\u8d44\u6e90\u4e0d\u8db3\u7684\u95ee\u9898\u3002<\/li>\n\n\n<\/ol>\n\n\n\n\n

        \u7ecf\u8fc7\u4e0a\u8ff0\u63aa\u65bd\uff0c\u8be5\u7535\u5546\u5e73\u53f0\u6210\u529f\u89e3\u51b3\u4e86\u76d1\u63a7\u6570\u636e\u7684\u4e22\u5931<\/strong>\u95ee\u9898\uff0c\u786e\u4fdd\u4e86\u76d1\u63a7\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n\n

        \u603b\u7ed3<\/h3>\n\n\n\n\n

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