\u9996\u5148\u8981\u5148\u8aaa\u660e, Prometheus \u63d0\u4f9b\u7684\u662f\u4e00\u6574\u5957\u76e3\u63a7\u7cfb\u7d71, \u5305\u62ec\u8cc7\u6599\u7684\u6536\u96c6\u3001\u8cc7\u6599\u5132\u5b58\u3001\u5831\u8b66, \u751a\u81f3\u662f\u7e6a\u5716(\u53ea\u4e0d\u904e\u5f88\u967d\u6625,\u5b98\u65b9\u63a8\u85a6\u4f7f\u7528 grafana) \u3002\u800c InfluxDB \u53ea\u662f\u4e00\u500b\u6642\u5e8f\u8cc7\u6599\u5eab, \u4f7f\u7528\u5b83\u505a\u76e3\u63a7\u7cfb\u7d71\u7684\u8a71, \u9084\u9700\u8981\u7269\u8272\u8cc7\u6599\u7372\u53d6\u5668,\u5982 telegraf, collectd \u7b49. \u751a\u81f3\u9023\u5831\u8b66\u6a21\u7d44, \u4e5f\u9700\u8981\u4f7f\u7528\u540c\u70ba Influxdata \u516c\u53f8\u51fa\u7684 Kapacitor\u3002\u5f9e\u9019\u500b\u89d2\u5ea6\u4f86\u8aaa, Prometheus \u6703\u6709\u904b\u7dad\u4e0a\u7684\u512a\u52e2, \u56e0\u70ba\u5b83\u7528\u8d77\u4f86\u78ba\u5be6\u5f88\u7701\u4e8b(\u4f46\u5176\u5be6 Prometheus \u4e5f\u9700\u8981 Node_exporter \u6216\u662fwmi_exporter\u4f86\u64f7\u53d6\u8cc7\u6599)\u3002<\/p>\n\n\n\n
Prometheus \u548c InfluxDB \u5728\u8cc7\u6599\u7684\u63a1\u96c6\u4e0a\u5169\u8005\u5c31\u9078\u64c7\u4e86\u4e0d\u540c\u7684\u6975\u7aef, \u524d\u8005\u53ea\u80fd pull, \u5f8c\u8005\u53ea\u80fd push, \u95dc\u65bc pull \u548c push \u7684\u5c0d\u6bd4,\u9019\u88e1\u66ab\u4e0d\u591a\u8ff0\u3002(Prometheus \u4e5f\u53ef\u4ee5\u7d93\u7531 PushGateway \u4f86\u63a1\u96c6Push mode \u7684\u8cc7\u6599)\u3002<\/p>\n\n\n\n
Prometheus \u628a\u8cc7\u6599\u7684\u63a1\u96c6\u5668\u53eb\u505a exporter, xxx-exporter \u904b\u884c\u4e4b\u5f8c\u6703\u5728\u6a5f\u5668\u4e0a\u4f54\u7528\u4e00\u500b\u57e0, \u7b49\u5f85 Prometheus server \u4f86\u62c9\u53d6\u8cc7\u6599\u3002<\/p>\n\n\n\n
InfluxDB \u7684\u8cc7\u6599\u7372\u53d6\u5668\u6211\u5011\u4f7f\u7528\u4e86 telegraf, \u5b98\u65b9\u5ba3\u50b3\u5916\u639b\u7a0b\u5f0f\u5316\u9a45\u52d5, \u5176\u5be6\u4e5f\u5c31\u90a3\u9ebc\u56de\u4e8b, \u7de8\u8b6f\u7684\u6642\u5019\u628a\u5f88\u591a\u6771\u897f\u7684\u63a1\u96c6\u529f\u80fd\u5305\u9032\u53bb\u58d3\u5728\u4e00\u500b\u4e8c\u9032\u4f4d\u88e1\u9762, \u518d\u7528\u8a2d\u5b9a\u6a94\u63a7\u5236\u5916\u639b\u7a0b\u5f0f\u662f\u5426\u958b\u555f. \u529f\u80fd\u5176\u5be6\u662f\u883b\u5f37\u5927\u4e86. \u4e5f\u662f Go \u7de8\u5beb, \u90e8\u7f72\u7b97\u4e0d\u4e0a\u56f0\u96e3, \u4f46\u7528\u8d77\u4f86\u7e3d\u6703\u89ba\u5f97\u591a\u4e86\u4e00\u9ede\u4ec0\u9ebc\u6771\u897f \u2013 \u201c\u5b58\u5728\u611f \u201c \u3002\u6c92\u932f, \u591a\u4e86\u4e00\u7a2e\u5b58\u5728\u611f, \u5c0d\u65bc\u8cc7\u6599\u7372\u53d6 agent \u9019\u7a2e\u6771\u897f, \u5b58\u5728\u611f\u8d8a\u4f4e\u8d8a\u597d\u3002<\/p>\n\n\n\n
Telegraf \u7684\u9810\u8a2d\u8a2d\u5b9a\u6a94\u5c31\u591a\u90542000\u591a\u884c, \u88e1\u9762\u5305\u62ec push \u7684\u76ee\u7684\u5730\u5740, \u5404\u7a2e\u5916\u639b\u7a0b\u5f0f\u7684\u63a7\u5236\u76ee\u7b49\u7b49.\u76f8\u6bd4\u4e4b\u4e0b, Prometheus \u7684\nexporter \u4e0d\u9700\u8981\u4efb\u4f55\u8a2d\u5b9a\u6a94, \u4e0d\u9700\u8981\u4efb\u4f55\u4f9d\u8cf4, \u771f\u6b63\u7684\u958b\u7bb1\u5373\u7528\u3002\u4f46 Telgraf \u6709\u4e00\u500b\u5f88\u5438\u5f15\u4eba\u7684\u529f\u80fd, \u5c31\u662f\u5b83\u80fd\u5920\u4f5c\u70ba\u4e00\u500b\u8f49\u767c\u4ee3\u7406\u63a5\u53d7\u4f86\u81ea\u4e0d\u540c\u7a0b\u5f0f\u7684\u6d88\u606f\u3002\u6bd4\u5982\u53ef\u4ee5\u904b\u884c\u4e00\u6bb5\u8173\u672c, \u5c07\u7d50\u679c\u6309\u7167\u4e00\u5b9a\u7684\u683c\u5f0f\u8f38\u51fa\u7d66 telegraf \u9ed8\u8a8d\u76848186\u57e0, telegraf \u518d\u5beb\u9032\nInfluxDB, \u9019\u6a23\u5c31\u628a\u4e00\u500b\u7279\u6b8a\u7684\u5354\u529b\u5ee0\u5546\u696d\u52d9\u7684\u8cc7\u6599\u7372\u53d6\u8d77\u4f86\u4e86, \u4e0d\u9700\u8981\u91cd\u555f Telegraf, \u4e5f\u4e0d\u9700\u8981\u91cd\u555f InfluxDB.<\/p>\n\n\n\n
\u5982\u679c\u63db\u7528 Prometheus \u8981\u600e\u9ebc\u505a\u5462? \u6211\u5011\u9700\u8981\u5f15\u5165 prometheus \u7684 SDK \u81ea\u5df1\u7de8\u5beb exporter, \u800c\u4e14 prometheus \u6703\u6709\u56db\u7a2e\u6307\u6a19\u985e\u578b,\u7de8\u5beb\u5b8c\u4e4b\u5f8c\u9700\u8981\u53bb Prometheus server \u91cd\u65b0\u914d\u7f6e\u8981\u6293\u53d6\u7684\u76ee\u6a19, \u6574\u500b\u4e0b\u4f86\u662f\u6bd4 Telegraf \u90a3\u4e00\u5957\u8981\u9ebb\u7169\u7684.<\/p>\n\n\n\n
\u5982\u679c\u4f60\u7684\u9700\u6c42\u5f88\u7279\u6b8a, \u8981\u76e3\u63a7\u7684\u5f88\u591a\u5354\u529b\u5ee0\u5546\u7279\u6b8a\u7684\u6307\u6a19, \u800c\u5c0d\u65bc\u5e38\u898b\u7684\u8cc7\u6e90\u5982\u786c\u9ad4,\u8cc7\u6599\u5eab\u7b49\u76e3\u63a7\u9700\u6c42\u4e0d\u5927, \u90a3\u9ebc Telegraf + InfluxDB \u6703\u662f\u4e00\u500b\u4e0d\u932f\u7684\u7d44\u5408.<\/p>\n\n\n\n
\u55ae\u55ae\u6bd4\u8f03\u8cc7\u6599\u5b58\u5132\u7684\u90a3\u4e00\u90e8\u5206, \u5b83\u5011\u5169\u8005\u4e4b\u9593\u4e5f\u6709\u5f88\u591a\u4e0d\u540c\u3002InfluxDB \u7684\u5b58\u5132\u5f15\u64ce\u662f\u57fa\u65bc\u4e00\u7a2e\u53eb\u505aTSM\u7684\u5f15\u64ce, Prometheus \u5247\u662f\u63c9\u548c\u4e86 leveldb \u8207\u81ea\u884c\u7814\u767c\u7684\u5b58\u5132\u5f15\u64ce.<\/p>\n\n\n\n
\u4e0d\u904e\u8da8\u52e2\u90fd\u662f\u57fa\u65bc\u6642\u5e8f\u8cc7\u6599\u9032\u884c\u8abf\u88fd\u512a\u5316, \u4e0d\u50c5\u8981\u8003\u616e\u8b80\u5beb\u6027\u80fd, \u9084\u8981\u7167\u9867\u522a\u9664\u6027\u80fd\u8207\u7a69\u5b9a\u6027\u3002\u4e0d\u7ba1\u600e\u6a23,\u6027\u80fd\u8207\u8cc7\u6599\u7684\u58d3\u7e2e\u5c0d\u65bc\u4f7f\u7528\u8005\u4f86\u8aaa\u90fd\u4e0d\u662f\u7b2c\u4e00\u8981\u8003\u616e\u7684\u56e0\u7d20\u3002 \u5c0d\u65bc\u4e00\u500b\u76e3\u63a7\u7cfb\u7d71\u4f86\u8aaa\uff0c\u4ed6\u5011\u5169\u8005\u90fd\u505a\u5f97\u5f88\u68d2\u3002<\/p>\n\n\n\n
\u5728\u4f7f\u7528\u7684\u9748\u6d3b\u6027\u65b9\u9762, InfluxDB \u662f\u512a\u65bc Prometheus \u7684,\u9019\u662f\u7531\u65bc\u4ed6\u5011\u7684\u7522\u54c1\u5b9a\u4f4d\u6c7a\u5b9a\u7684: InfluxDB \u662f\u4e00\u500b\u6642\u5e8f\u8cc7\u6599\u5eab, Prometheus \u662f\u4e00\u500b\u9644\u5e36\u8cc7\u6599\u5eab\u7684\u76e3\u63a7\u7cfb\u7d71.\u8209\u500b\u4f8b\u5b50, InfluxDB \u6709\u985e\u4f3c\nMysql \u4e2d\u8cc7\u6599\u5eab, \u8868\u7684\u6982\u5ff5, \u800c\u4e14\u53ef\u4ee5\u91dd\u5c0d\u6bcf\u500b\u8cc7\u6599\u5eab\u8a2d\u7f6e\u4e0d\u540c\u7684\u5b58\u5132\u7b56\u7565, \u4e0d\u5f97\u4e0d\u8aaa\u9019\u4e9b\u529f\u80fd\u5c0d\u65bc\u4e00\u500b\u5c08\u9580\u5b58\u653e\u8cc7\u6599\u7684\u8edf\u9ad4\u7cfb\u7d71\u4f86\u8aaa\u9084\u662f\u5f88\u6709\u5438\u5f15\u529b\u7684.<\/p>\n\n\n\n
\u5728\u8cc7\u6599\u67e5\u8a62\u4e0a\u9762, InfluxDB \u7684\u67e5\u8a62\u8a9e\u8a00 InfluxQL \u8207 SQL \u985e\u4f3c, \u4f46\u662f\u4e0d\u80fd\u50cf SQL \u90a3\u6a23\u505a\u5f37\u5927\u7684\u8868\u8207\u8868\u4e4b\u9593\u7684\u64cd\u4f5c\u3002<\/p>\n\n\n\n
Prometheus \u7684\u67e5\u8a62\u8a9e\u8a00\u4e5f\u5f88\u6709\u7279\u9ede, \u770b\u8d77\u4f86\u6703\u50cf JSON , \u4f46\u662f\u901a\u904e\u5b83\u4e5f\u53ef\u4ee5\u5be6\u73fe\u5404\u7a2e\u5f37\u5927\u7684\u67e5\u8a62\u64cd\u4f5c\u3002\u5982\u679c\u786c\u8981\u5728\u67e5\u8a62\u8a9e\u8a00\u4e0a\u5206\u500b\u9ad8\u4f4e\u7684\u8a71,\u6211\u6703\u9078\u64c7 Prometheus, \u539f\u56e0\u5f88\u7c21\u55ae, \u6211\u89ba\u5f97\u5b83\u66f4\u6709\u53cb\u597d\u8207\u7c21\u55ae\u3002<\/p>\n\n\n\n
\u6700\u5f8c\u9084\u8981\u8aaa\u4e00\u4e0b\u96c6\u7fa4\u548c\u9ad8\u53ef\u7528\u6027\u9019\u584a.\u5f88\u907a\u61be\u4ed6\u5011\u5169\u500b\u73fe\u5728\u90fd\u505a\u5f97\u4e0d\u662f\u5f88\u597d,\u81f3\u5c11\u5f9e\u514d\u8cbb\u7684\u89d2\u5ea6\u4f86\u8aaa:)InfluxDB \u7684\u96c6\u7fa4\u529f\u80fd\u662f\u5546\u696d\u529f\u80fd, \u4f46\u662f\u6709\u4e00\u500b\u9ad8\u53ef\u7528\u7684\u5957\u4ef6\u53eb\u505a Influxdb-relay, \u9019\u500b\u4e00\u500b\u8dd1\u5728 InfluxDB \u5be6\u4f8b\u524d\u9762\u7684\u4e00\u500b\u8f49\u767c\u4ee3\u7406, \u8cc7\u6599\u7d93\u904e\u5b83\u7684\u6642\u5019\u6703\u88ab\u5206\u767c\u5230\u5404\u500b\u8cc7\u6599\u5eab\u5be6\u4f8b\u4e0a. \u9084\u6e4a\u5408\u8457\u80fd\u7528\u5427,\u4e0d\u904e\u4e0d\u652f\u63f4\nquery \u64cd\u4f5c, \u5982\u679c\u6709\u9700\u8981\u7684\u8a71\u53ef\u4ee5\u53c3\u8003\u9019\u500bfork https:\/\/github.com\/shanexu\/influxdb-relay<\/a>\n\nPrometheus \u5230\u76ee\u524d\u70ba\u6b62\u9084\u6c92\u6709\u770b\u5230\u96c6\u7fa4\u529f\u80fd\u7684\u6d88\u606f, \u9ad8\u53ef\u7528\u4e5f\u662f\u50c5\u50c5\u901a\u904e\u90e8\u7f72\u591a\u500b\u5be6\u4f8b\u4f86\u5be6\u73fe, \u9019\u500b\n\n\n\n<\/p>\n\n\n\n \u5982\u679c\u8aaa\u5728\u524d\u9762\u90a3\u5169\u500b\u65b9\u9762 InfluxDB \u548c Prometheus \u9084\u5404\u6709\u7279\u9ede\u7684\u8a71, \u5c31\u662f\u5728\u5831\u8b66\u529f\u80fd\u4e0a, Prometheus \u6bd4InfouxDB \u8981\u597d\u592a\u591a\u4e86\u3002<\/p>\n\n\n\n InfluxDB \u5b98\u65b9\u51fa\u4e86\u4e00\u500b\u53eb\u505a Kapacitor \u7684\u8edf\u9ad4, \u5b98\u65b9\u8aaa\u53ef\u4ee5\u7528\u5b83\u5be6\u73fe\u5831\u8b66.\u5176\u5be6\u662f\u62ff\u4f86\u5c0d\nInfluxDB \u505a\u8cc7\u6599\u8655\u7406\u7684, \u7528\u5728\u76e3\u63a7\u7cfb\u7d71\u7684\u5831\u8b66\u529f\u80fd\u4e0a\u9762\u771f\u7684\u5f88\u5dee.\u4e00\u65b9\u9762\u662f\u56e0\u70ba\u6548\u7387\u7684\u539f\u56e0, \u5b83\u7684\u5de5\u4f5c\u539f\u7406\u662f\u5b9a\u6642\u5f97\u53bb\u5f9e InfluxDB \u53d6\u8cc7\u6599\u51fa\u4f86\u9032\u884c\u904b\u7b97\u4f86\u6aa2\u67e5\u662f\u5426\u89f8\u767c\u5831\u8b66\u689d\u4ef6, \u800c\u4e14\u842c\u4e00\u8cc7\u6599\u5eab\u639b\u4e86\u7684\u8a71\u8c48\u4e0d\u662f\u5831\u8b66\u4e5f\u5931\u6548\u4e86 ? \u4e00\u65b9\u9762\u662f\u5b83\u7684 DSL \u4f7f\u7528\u8d77\u4f86\u9ad4\u9a57\u771f\u5fc3\u5dee, \u8ab0\u7528\u8ab0\u77e5\u9053 !<\/p>\n\n\n\n \u9996\u5148\u8981\u5148\u8aaa\u660e, Prometheus \u63d0\u4f9b\u7684\u662f\u4e00\u6574\u5957\u76e3\u63a7\u7cfb\u7d71, \u5305\u62ec\u8cc7\u6599\u7684\u6536\u96c6\u3001\u8cc7\u6599\u5132\u5b58\u3001\u5831\u8b66, \u751a\u81f3\u662f\u7e6a\u5716( … \u95b1\u8b80\u66f4\u591a InfluxDB\u8207Prometheus\u7528\u5728\u65bc\u76e3\u63a7\u7cfb\u7d71\u4e0a\u7684\u6bd4\u8f03<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[26,24,9,10],"_links":{"self":[{"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=\/wp\/v2\/posts\/260"}],"collection":[{"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=260"}],"version-history":[{"count":4,"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=\/wp\/v2\/posts\/260\/revisions"}],"predecessor-version":[{"id":419,"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=\/wp\/v2\/posts\/260\/revisions\/419"}],"wp:attachment":[{"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/opensource.dwins.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\u5831\u8b66<\/strong><\/h3>\n\n\n\n
\u7e3d\u7d50<\/strong><\/h3>\n\n\n\n