{"id":36150,"date":"2025-03-26T14:23:09","date_gmt":"2025-03-26T06:23:09","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=36150"},"modified":"2025-03-26T14:23:09","modified_gmt":"2025-03-26T06:23:09","slug":"opentelemetry%e5%9c%a8%e5%a4%a7%e6%95%b0%e6%8d%ae%e5%88%86%e6%9e%90%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8%e5%9c%ba%e6%99%af%e6%9c%89%e5%93%aa%e4%ba%9b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/36150.html","title":{"rendered":"OpenTelemetry\u5728\u5927\u6570\u636e\u5206\u6790\u4e2d\u7684\u5e94\u7528\u573a\u666f\u6709\u54ea\u4e9b\uff1f"},"content":{"rendered":"

\n

\"OpenTelemetry\u5728\u5927\u6570\u636e\u5206\u6790\u4e2d\u7684\u5e94\u7528\u573a\u666f\u6709\u54ea\u4e9b\uff1f\"<\/p>\n<\/p>\n

\u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u4f01\u4e1a\u6bcf\u5929\u4ea7\u751f\u7684\u6570\u636e\u91cf\u6b63\u4ee5\u6307\u6570\u7ea7\u589e\u957f\u3002IDC\u9884\u6d4b\uff0c\u52302025\u5e74\u5168\u7403\u6570\u636e\u603b\u91cf\u5c06\u7a81\u7834180ZB\uff0c\u4f46\u4ec5\u67092%\u7684\u6570\u636e\u88ab\u771f\u6b63\u8f6c\u5316\u4e3a\u4e1a\u52a1\u4ef7\u503c<\/strong>\u3002\u8fd9\u79cd\u6570\u636e\u5229\u7528\u7387\u4e0e\u751f\u4ea7\u901f\u5ea6\u7684\u4e25\u91cd\u5931\u8861\uff0c\u6b63\u63a8\u52a8\u7740\u89c2\u6d4b\u6280\u672f\uff08Observability\uff09\u4e0e\u5927\u6570\u636e\u5206\u6790\u7684\u6df1\u5ea6\u878d\u5408\u3002\u4f5c\u4e3a\u4e91\u539f\u751f\u65f6\u4ee3\u7684\u4e8b\u5b9e\u6807\u51c6\uff0cOpenTelemetry<\/strong>\u901a\u8fc7\u6807\u51c6\u5316\u6570\u636e\u91c7\u96c6\u8303\u5f0f\uff0c\u6b63\u5728\u91cd\u5851\u4f01\u4e1a\u6316\u6398\u6570\u636e\u4ef7\u503c\u7684\u8def\u5f84\u2014\u2014\u5b83\u4e0d\u4ec5\u662f\u6280\u672f\u56e2\u961f\u6392\u969c\u7684\u5de5\u5177\uff0c\u66f4\u6210\u4e3a\u4e86\u6253\u901a\u4e1a\u52a1\u6d1e\u5bdf\u4e0e\u6570\u636e\u79d1\u5b66\u7684\u5173\u952e\u6865\u6881\u3002<\/p>\n

\n

\u4e00\u3001\u6784\u5efa\u5168\u57df\u6570\u636e\u91c7\u96c6\u7684\u795e\u7ecf\u672b\u68a2<\/h3>\n

\u4f20\u7edf\u5927\u6570\u636e\u5206\u6790\u5e38\u9762\u4e34\u201c\u6570\u636e\u5b64\u5c9b\u201d\u7684\u56f0\u5883\uff1a\u65e5\u5fd7\u7cfb\u7edf\u5b58\u50a8\u7740\u6587\u672c\u8bb0\u5f55\uff0c\u6307\u6807\u76d1\u63a7\u7cfb\u7edf\u4fdd\u5b58\u7740\u65f6\u5e8f\u6570\u636e\uff0cAPM\u5de5\u5177\u53c8\u5355\u72ec\u7ba1\u7406\u7740\u8c03\u7528\u94fe\u4fe1\u606f\u3002OpenTelemetry<\/strong>\u901a\u8fc7\u7edf\u4e00\u89c4\u8303\uff08OTLP\u534f\u8bae\uff09\u5b9e\u73b0\u4e86\u4e09\u5927\u6838\u5fc3\u6570\u636e\u7c7b\u578b\u7684\u6807\u51c6\u5316\u91c7\u96c6\u2014\u2014Metrics\uff08\u6307\u6807\uff09\u3001Logs\uff08\u65e5\u5fd7\uff09\u3001Traces\uff08\u8ffd\u8e2a\uff09\u3002\u8fd9\u79cd\u4e09\u4f4d\u4e00\u4f53\u7684\u6570\u636e\u6574\u5408<\/strong>\uff0c\u4f7f\u5f97\u5927\u6570\u636e\u5e73\u53f0\u80fd\u591f\u76f4\u63a5\u63a5\u6536\u7ed3\u6784\u5316\u7684\u5168\u94fe\u8def\u89c2\u6d4b\u6570\u636e\u3002<\/p>\n

\u4ee5\u67d0\u7535\u5546\u5e73\u53f0\u7684\u7528\u6237\u884c\u4e3a\u5206\u6790\u4e3a\u4f8b\uff1a\u5f53\u7528\u6237\u4ece\u5546\u54c1\u6d4f\u89c8\u5230\u652f\u4ed8\u8d85\u65f6\uff0cTrace ID<\/strong>\u4f1a\u8d2f\u7a7f\u524d\u7aef\u70b9\u51fb\u4e8b\u4ef6\uff08\u57cb\u70b9\u65e5\u5fd7\uff09\u3001\u8ba2\u5355\u670d\u52a1\u8c03\u7528\u8017\u65f6\uff08\u8ffd\u8e2a\u6570\u636e\uff09\u3001\u652f\u4ed8\u63a5\u53e3QPS\uff08\u6027\u80fd\u6307\u6807\uff09\u3002\u8fd9\u4e9b\u539f\u672c\u5206\u6563\u5728Kibana\u3001Prometheus<\/a>\u3001Jaeger\u4e2d\u7684\u6570\u636e\uff0c\u901a\u8fc7OpenTelemetry Collector\u7edf\u4e00\u5904\u7406\u540e\uff0c\u53ef\u76f4\u63a5\u8f93\u5165Flink\u5b9e\u65f6\u8ba1\u7b97\u5f15\u64ce\u3002\u5206\u6790\u5e08\u65e0\u9700\u8de8\u7cfb\u7edf\u5173\u8054\u6570\u636e\uff0c\u5c31\u80fd\u6784\u5efa\u5b8c\u6574\u7684\u7528\u6237\u65c5\u7a0b\u56fe\u8c31\uff0c\u5f02\u5e38\u652f\u4ed8\u73af\u8282\u7684\u5b9a\u4f4d\u901f\u5ea6\u63d0\u534760%\u4ee5\u4e0a<\/strong>\u3002<\/p>\n

\n

\u4e8c\u3001\u7834\u89e3\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u201c\u9ed1\u7bb1\u6548\u5e94\u201d<\/h3>\n

\u5fae\u670d\u52a1\u67b6\u6784\u7684\u666e\u53ca\u8ba9\u7cfb\u7edf\u590d\u6742\u5ea6\u5448\u7206\u70b8\u5f0f\u589e\u957f\u3002Gartner\u7814\u7a76\u663e\u793a\uff0c75%\u7684\u751f\u4ea7\u6545\u969c\u6e90\u4e8e\u670d\u52a1\u95f4\u4e0d\u53ef\u9884\u89c1\u7684\u4ea4\u4e92\u95ee\u9898<\/strong>\u3002OpenTelemetry\u7684\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\u80fd\u529b\uff0c\u4e3a\u5927\u6570\u636e\u5206\u6790\u63d0\u4f9b\u4e86\u52a8\u6001\u62d3\u6251\u6620\u5c04\u7684\u53ef\u80fd\u3002\u6bcf\u4e2a\u5fae\u670d\u52a1\u8c03\u7528\u81ea\u52a8\u751f\u6210Span\uff0c\u5f62\u6210\u53ef\u89c6\u5316\u7684\u8c03\u7528\u6811\uff08Trace Tree\uff09\uff0c\u8fd9\u4e9b\u6570\u636e\u8fdb\u5165\u56fe\u6570\u636e\u5e93\u540e\uff0c\u80fd\u591f\u5b9e\u65f6\u6784\u5efa\u670d\u52a1\u4f9d\u8d56\u5173\u7cfb\u56fe\u8c31\u3002<\/p>\n

\u91d1\u878d\u884c\u4e1a\u7684\u5178\u578b\u573a\u666f\u5370\u8bc1\u4e86\u8fd9\u79cd\u4ef7\u503c\uff1a\u67d0\u94f6\u884c\u5728\u98ce\u63a7\u7cfb\u7edf\u4e2d\u63a5\u5165\u4e86OpenTelemetry Agent\uff0c\u5f53\u67d0\u4e2a\u53cd\u6b3a\u8bc8\u670d\u52a1\u54cd\u5e94\u5ef6\u8fdf\u65f6\uff0c\u5927\u6570\u636e\u5e73\u53f0\u901a\u8fc7\u5206\u6790Span\u4e2d\u7684Parent-Child\u5173\u7cfb<\/strong>\uff0c\u8fc5\u901f\u8bc6\u522b\u51fa\u95ee\u9898\u6839\u6e90\u662f\u4e0a\u6e38\u5f81\u4fe1\u63a5\u53e3\u7684\u9650\u6d41\u7b56\u7565\u5f02\u5e38\u3002\u8fd9\u79cd\u57fa\u4e8e\u8ffd\u8e2a\u6570\u636e\u7684\u6839\u56e0\u5206\u6790<\/a>\uff0c\u8ba9MTTR\uff08\u5e73\u5747\u4fee\u590d\u65f6\u95f4\uff09\u4ece\u5c0f\u65f6\u7ea7\u7f29\u77ed\u81f3\u5206\u949f\u7ea7\u3002\u66f4\u5173\u952e\u7684\u662f\uff0c\u6301\u7eed\u79ef\u7d2f\u7684Trace\u6570\u636e\u8bad\u7ec3\u51fa\u7684AI\u6a21\u578b\uff0c\u5df2\u80fd\u63d0\u524d30\u5206\u949f\u9884\u6d4b\u670d\u52a1\u94fe\u8def\u7684\u6f5c\u5728\u74f6\u9888\u3002<\/p>\n

\n

\u4e09\u3001\u9a71\u52a8\u5b9e\u65f6\u51b3\u7b56\u7684\u6570\u636e\u6d41\u5f15\u64ce<\/h3>\n

\u4f20\u7edfETL\u6279\u5904\u7406\u6a21\u5f0f\u96be\u4ee5\u6ee1\u8db3\u5b9e\u65f6\u4e1a\u52a1\u9700\u6c42\uff0c\u800cOpenTelemetry\u4e0e\u6d41\u5f0f\u8ba1\u7b97\u6846\u67b6\u7684\u6df1\u5ea6\u96c6\u6210\uff0c\u6b63\u5728\u6253\u5f00\u5b9e\u65f6\u5206\u6790\u7684\u65b0\u7ef4\u5ea6\u3002\u901a\u8fc7OTLP Exporter<\/strong>\u76f4\u8fdeKafka\u6216Pulsar\u6d88\u606f\u961f\u5217\uff0c\u89c2\u6d4b\u6570\u636e\u80fd\u4ee5\u4f4e\u4e8e100ms\u7684\u5ef6\u8fdf\u8fdb\u5165\u6d41\u5904\u7406\u7ba1\u9053\u3002\u8fd9\u79cd\u5b9e\u65f6\u6027\u4e0e\u5927\u6570\u636e\u6280\u672f\u7684\u7ed3\u5408\uff0c\u8ba9\u4f01\u4e1a\u4ece\u201c\u4e8b\u540e\u5206\u6790\u201d\u8f6c\u5411\u201c\u5373\u65f6\u54cd\u5e94\u201d\u3002<\/p>\n

\u667a\u80fd\u5236\u9020\u9886\u57df\u7684\u6848\u4f8b\u6781\u5177\u4ee3\u8868\u6027\uff1a\u67d0\u6c7d\u8f66\u5de5\u5382\u5728\u8bbe\u5907\u7aef\u90e8\u7f72OpenTelemetry SDK\uff0c\u5c065000\u591a\u4e2a\u4f20\u611f\u5668\u7684\u632f\u52a8\u3001\u6e29\u5ea6\u6307\u6807\u4e0ePLC\u63a7\u5236\u65e5\u5fd7\u5173\u8054\u3002Spark Structured Streaming\u5bf9\u8fd9\u4e9b\u6570\u636e\u8fdb\u884c\u5b9e\u65f6\u805a\u5408\u540e\uff0c\u51c6\u786e\u8bc6\u522b\u51fa\u51b2\u538b\u673a\u5e8a\u7684\u5f02\u5e38\u9707\u52a8\u6a21\u5f0f\u3002\u5f53\u7cfb\u7edf\u9884\u6d4b\u5230\u67d0\u6a21\u5177\u5373\u5c06\u5931\u6548\u65f6\uff0c\u81ea\u52a8\u89e6\u53d1\u5de5\u5355\u7cfb\u7edf\u66f4\u6362\u90e8\u4ef6\uff0c\u907f\u514d\u4ea7\u7ebf\u505c\u673a\u7684\u76f4\u63a5\u635f\u5931\u8d85\u8fc7200\u4e07\u5143\/\u5c0f\u65f6<\/strong>\u3002\u8fd9\u79cd\u5b9e\u65f6\u6d1e\u5bdf\u80fd\u529b\uff0c\u8ba9\u9884\u6d4b\u6027\u7ef4\u62a4\u7684\u51c6\u786e\u7387\u63d0\u5347\u4e8640%\u3002<\/p>\n

\n

\u56db\u3001\u5b9e\u73b0\u6570\u636e\u6cbb\u7406\u7684\u8303\u5f0f\u5347\u7ea7<\/h3>\n

\u6570\u636e\u8d28\u91cf\u76f4\u63a5\u5f71\u54cd\u5206\u6790\u7ed3\u679c\u7684\u53ef\u4fe1\u5ea6\uff0c\u800cOpenTelemetry\u5728\u5143\u6570\u636e\u7ba1\u7406\u65b9\u9762\u5c55\u73b0\u51fa\u72ec\u7279\u4f18\u52bf\u3002\u5176Resource SDK<\/strong>\u5141\u8bb8\u5728\u6570\u636e\u91c7\u96c6\u9636\u6bb5\u5c31\u6ce8\u5165\u4e1a\u52a1\u5c5e\u6027\uff08\u5982\u79df\u6237ID\u3001\u73af\u5883\u6807\u7b7e\uff09\uff0c\u914d\u5408\u81ea\u52a8\u751f\u6210\u7684Schema\u5143\u6570\u636e\uff0c\u786e\u4fdd\u8fdb\u5165\u6570\u4ed3\u7684\u6bcf\u6761\u6570\u636e\u90fd\u643a\u5e26\u5b8c\u6574\u7684\u4e0a\u4e0b\u6587\u4fe1\u606f\u3002\u8fd9\u79cd\u201cborn-to-be-analyzed\u201d\uff08\u5929\u751f\u53ef\u5206\u6790\uff09\u7684\u7279\u6027\uff0c\u663e\u8457\u964d\u4f4e\u4e86\u6570\u636e\u6e05\u6d17\u6210\u672c\u3002<\/p>\n

\u67d0\u8de8\u56fd\u96f6\u552e\u96c6\u56e2\u7684\u5b9e\u8df5\u9a8c\u8bc1\u4e86\u8fd9\u4e00\u4ef7\u503c\uff1a\u901a\u8fc7\u5728OpenTelemetry Collector\u4e2d\u914d\u7f6e\u7edf\u4e00\u7684\u6570\u636e\u6807\u7b7e\u89c4\u5219\uff0c\u6765\u81ea\u4e0d\u540c\u533a\u57df\uff08\u5317\u7f8e\u3001\u6b27\u6d32\u3001\u4e9a\u592a\uff09\u7684\u4f1a\u5458\u884c\u4e3a\u6570\u636e\uff0c\u5728\u8fdb\u5165Snowflake\u6570\u4ed3\u65f6\u81ea\u52a8\u9644\u52a0\u5730\u7406\u4f4d\u7f6e\u3001\u65f6\u533a\u3001\u8d27\u5e01\u5355\u4f4d\u7b49\u5143\u6570\u636e\u3002\u6570\u636e\u5206\u6790\u5e08\u53ef\u76f4\u63a5\u6309\u533a\u57df\u7ef4\u5ea6\u8fdb\u884c\u6f0f\u6597\u5206\u6790\uff0c\u6570\u636e\u9884\u5904\u7406\u65f6\u95f4\u51cf\u5c1170%<\/strong>\uff0c\u4e14\u5b8c\u5168\u907f\u514d\u4e86\u4ee5\u5f80\u56e0\u5143\u6570\u636e\u7f3a\u5931\u5bfc\u81f4\u7684\u5206\u6790\u504f\u5dee\u3002<\/p>\n

\n

\u4e94\u3001\u8d4b\u80fdAIOps\u7684\u667a\u80fd\u8fdb\u5316<\/h3>\n

\u5f53\u89c2\u6d4b\u6570\u636e\u4e0e\u673a\u5668\u5b66\u4e60\u7ed3\u5408\uff0cOpenTelemetry\u6b63\u5728\u63a8\u52a8\u8fd0\u7ef4\u667a\u80fd\u5316\u7684\u8d28\u53d8\u3002\u57fa\u4e8e\u6301\u7eed\u8f93\u5165\u7684\u6307\u6807\u548c\u65e5\u5fd7\u6570\u636e\uff0c\u5927\u6570\u636e\u5e73\u53f0\u80fd\u591f\u8bad\u7ec3\u5f02\u5e38\u68c0\u6d4b\u6a21\u578b\uff0c\u800cTrace\u6570\u636e\u5219\u4e3a\u8fd9\u4e9b\u6a21\u578b\u63d0\u4f9b\u56e0\u679c\u5173\u7cfb\u9a8c\u8bc1\u7684\u9ec4\u91d1\u6807\u51c6\u3002\u8fd9\u79cd\u201c\u89c2\u6d4b\u6570\u636e\u5582\u517bAI\uff0cAI\u4f18\u5316\u89c2\u6d4b\u7b56\u7565\u201d\u7684\u6b63\u5411\u5faa\u73af\uff0c\u8ba9\u7cfb\u7edf\u5177\u5907\u81ea\u4e3b\u4f18\u5316\u7684\u80fd\u529b\u3002<\/p>\n

\u67d0\u4e91\u670d\u52a1\u5546\u7684\u6210\u529f\u5b9e\u8df5\u5370\u8bc1\u4e86\u8fd9\u4e00\u8d8b\u52bf\uff1a\u5229\u7528OpenTelemetry\u91c7\u96c6\u768410\u4ebf\u7ea7Span\u6570\u636e\uff0c\u4ed6\u4eec\u6784\u5efa\u4e86\u670d\u52a1\u62d3\u6251\u5f02\u5e38\u68c0\u6d4b\u6a21\u578b\u3002\u5f53\u67d0\u4e2aAPI\u7f51\u5173\u7684\u5ef6\u8fdf\u7a81\u589e\u65f6\uff0c\u6a21\u578b\u4e0d\u4ec5\u8bc6\u522b\u51fa\u5f02\u5e38\uff0c\u8fd8\u901a\u8fc7\u5386\u53f2Trace\u6bd4\u5bf9\u63a8\u8350\u6700\u4f18\u6269\u5bb9\u65b9\u6848\u3002\u4e0a\u7ebf\u534a\u5e74\u540e\uff0c\u7cfb\u7edf\u81ea\u52a8\u5904\u7406\u4e8668%\u7684\u5bb9\u91cf\u95ee\u9898<\/strong>\uff0c\u91ca\u653e\u4e8630%\u7684\u8fd0\u7ef4\u4eba\u529b\u3002\u66f4\u503c\u5f97\u5173\u6ce8\u7684\u662f\uff0c\u8fd9\u4e9b\u6a21\u578b\u6301\u7eed\u5b66\u4e60\u65b0\u7684Trace\u6a21\u5f0f\uff0c\u4f7f\u8bef\u62a5\u7387\u6bcf\u6708\u4e0b\u964d\u7ea65%\u3002<\/p>\n

\n

\u516d\u3001\u7a81\u7834\u6210\u672c\u4e0e\u6548\u80fd\u7684\u5e73\u8861\u56f0\u5c40<\/h3>\n

\u5728\u6570\u636e\u91c7\u96c6\u5c42\u9762\uff0cOpenTelemetry\u901a\u8fc7\u667a\u80fd\u91c7\u6837\uff08Sampling\uff09\u548c\u4f18\u5148\u7ea7\u8def\u7531\uff08Priority Routing\uff09\u6280\u672f\uff0c\u5e2e\u52a9\u4f01\u4e1a\u5728\u6570\u636e\u91cf\u4e0e\u5206\u6790\u7cbe\u5ea6\u95f4\u627e\u5230\u6700\u4f73\u5e73\u8861\u70b9\u3002\u52a8\u6001\u91c7\u6837\u7b56\u7565\u53ef\u6839\u636e\u4e1a\u52a1\u91cd\u8981\u6027\u81ea\u52a8\u8c03\u6574\u6570\u636e\u91c7\u96c6\u7387\uff0c\u800c\u6570\u636e\u7ba1\u9053\u4e2d\u7684\u4f18\u5148\u7ea7\u6807\u8bb0\uff08\u5982\u5c06\u652f\u4ed8\u94fe\u8def\u6570\u636e\u6807\u8bb0\u4e3aHIGH\uff09\u786e\u4fdd\u5173\u952e\u6570\u636e\u4f18\u5148\u5904\u7406\u3002<\/p>\n

\u67d0\u89c6\u9891\u5e73\u53f0\u7684\u6210\u672c\u4f18\u5316\u6848\u4f8b\u5177\u6709\u8bf4\u670d\u529b\uff1a\u901a\u8fc7\u914d\u7f6e\u57fa\u4e8eOpenTelemetry\u7684\u5c3e\u90e8\u91c7\u6837\uff08Tail Sampling\uff09<\/strong>\u7b56\u7565\uff0c\u5728\u4fdd\u8bc1\u6838\u5fc3\u4e1a\u52a1\u6307\u6807\u5b8c\u6574\u6027\u7684\u524d\u63d0\u4e0b\uff0c\u5c06\u6bcf\u65e5\u4f20\u5165\u5927\u6570\u636e\u5e73\u53f0\u7684Span\u6570\u636e\u91cf\u4ece15TB\u538b\u7f29\u81f34TB\u3002\u7ed3\u5408\u6570\u636e\u6e56\u7684\u51b7\u70ed\u5206\u5c42\u5b58\u50a8\uff0c\u6574\u4f53\u5b58\u50a8\u6210\u672c\u964d\u4f4e55%<\/strong>\uff0c\u800c\u4e1a\u52a1\u5173\u952e\u6307\u6807\u7684\u7edf\u8ba1\u8bef\u5dee\u59cb\u7ec8\u63a7\u5236\u57280.2%\u4ee5\u5185\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u4f01\u4e1a\u6bcf\u5929\u4ea7\u751f\u7684\u6570\u636e\u91cf\u6b63\u4ee5\u6307\u6570\u7ea7\u589e\u957f\u3002IDC\u9884\u6d4b\uff0c\u52302025\u5e74\u5168\u7403\u6570\u636e\u603b\u91cf\u5c06\u7a81\u7834180ZB\uff0c\u4f46\u4ec5\u67092%\u7684\u6570\u636e\u88ab\u771f\u6b63\u8f6c\u5316\u4e3a\u4e1a\u52a1\u4ef7\u503c\u3002\u8fd9\u79cd\u6570\u636e\u5229\u7528\u7387\u4e0e\u751f\u4ea7\u901f\u5ea6\u7684\u4e25\u91cd\u5931\u8861\uff0c\u6b63\u63a8\u52a8\u7740\u89c2\u6d4b\u6280\u672f\uff08Observability\uff09\u4e0e\u5927\u6570\u636e\u5206\u6790\u7684\u6df1\u5ea6\u878d\u5408\u3002\u4f5c\u4e3a\u4e91\u539f\u751f\u65f6\u4ee3\u7684\u4e8b\u5b9e\u6807\u51c6\uff0cOpenTelemetry\u901a\u8fc7\u6807\u51c6\u5316\u6570\u636e\u91c7\u96c6\u8303\u5f0f\uff0c\u6b63\u5728\u91cd\u5851\u4f01\u4e1a\u6316\u6398\u6570\u636e\u4ef7\u503c\u7684\u8def\u5f84\u2014\u2014\u5b83\u4e0d\u4ec5\u662f\u6280\u672f\u56e2\u961f\u6392\u969c\u7684\u5de5\u5177\uff0c\u66f4\u6210\u4e3a\u4e86\u6253\u901a\u4e1a\u52a1\u6d1e\u5bdf\u4e0e\u6570\u636e\u79d1\u5b66\u7684\u5173\u952e\u6865\u6881\u3002 \u4e00\u3001\u6784\u5efa\u5168\u57df\u6570\u636e\u91c7\u96c6\u7684\u795e\u7ecf\u672b\u68a2 \u4f20\u7edf\u5927\u6570\u636e\u5206\u6790\u5e38\u9762\u4e34\u201c\u6570\u636e\u5b64\u5c9b\u201d\u7684\u56f0\u5883\uff1a\u65e5\u5fd7\u7cfb\u7edf\u5b58\u50a8\u7740\u6587\u672c\u8bb0\u5f55\uff0c\u6307\u6807\u76d1\u63a7\u7cfb\u7edf\u4fdd\u5b58\u7740\u65f6\u5e8f\u6570\u636e\uff0cAPM\u5de5\u5177\u53c8\u5355\u72ec\u7ba1\u7406\u7740\u8c03\u7528\u94fe\u4fe1\u606f\u3002OpenTelemetry\u901a\u8fc7\u7edf\u4e00\u89c4\u8303\uff08OTLP\u534f\u8bae\uff09\u5b9e\u73b0\u4e86\u4e09\u5927\u6838\u5fc3\u6570\u636e\u7c7b\u578b\u7684\u6807\u51c6\u5316\u91c7\u96c6\u2014\u2014Metrics\uff08\u6307\u6807\uff09\u3001Logs\uff08\u65e5\u5fd7\uff09\u3001Traces\uff08\u8ffd\u8e2a\uff09\u3002\u8fd9\u79cd\u4e09\u4f4d\u4e00\u4f53\u7684\u6570\u636e\u6574\u5408\uff0c\u4f7f\u5f97\u5927\u6570\u636e\u5e73\u53f0\u80fd\u591f\u76f4\u63a5\u63a5\u6536\u7ed3\u6784\u5316\u7684\u5168\u94fe\u8def\u89c2\u6d4b\u6570\u636e\u3002 \u4ee5\u67d0\u7535\u5546\u5e73\u53f0\u7684\u7528\u6237\u884c\u4e3a\u5206\u6790\u4e3a\u4f8b\uff1a\u5f53\u7528\u6237\u4ece\u5546\u54c1\u6d4f\u89c8\u5230\u652f\u4ed8\u8d85\u65f6\uff0cTrace ID\u4f1a\u8d2f\u7a7f\u524d\u7aef\u70b9\u51fb\u4e8b\u4ef6\uff08\u57cb\u70b9\u65e5\u5fd7\uff09\u3001\u8ba2\u5355\u670d\u52a1\u8c03\u7528\u8017\u65f6\uff08\u8ffd\u8e2a\u6570\u636e\uff09\u3001\u652f\u4ed8\u63a5\u53e3QPS\uff08\u6027\u80fd\u6307\u6807\uff09\u3002\u8fd9\u4e9b\u539f\u672c\u5206\u6563\u5728Kibana\u3001Prometheus\u3001Jaeger\u4e2d\u7684\u6570\u636e\uff0c\u901a\u8fc7OpenTelemetry Collector\u7edf\u4e00\u5904\u7406\u540e\uff0c\u53ef\u76f4\u63a5\u8f93\u5165Flink\u5b9e\u65f6\u8ba1\u7b97\u5f15\u64ce\u3002\u5206\u6790\u5e08\u65e0\u9700\u8de8\u7cfb\u7edf\u5173\u8054\u6570\u636e\uff0c\u5c31\u80fd\u6784\u5efa\u5b8c\u6574\u7684\u7528\u6237\u65c5\u7a0b\u56fe\u8c31\uff0c\u5f02\u5e38\u652f\u4ed8\u73af\u8282\u7684\u5b9a\u4f4d\u901f\u5ea6\u63d0\u534760%\u4ee5\u4e0a\u3002 \u4e8c\u3001\u7834\u89e3\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u201c\u9ed1\u7bb1\u6548\u5e94\u201d \u5fae\u670d\u52a1\u67b6\u6784\u7684\u666e\u53ca\u8ba9\u7cfb\u7edf\u590d\u6742\u5ea6\u5448\u7206\u70b8\u5f0f\u589e\u957f\u3002Gartner\u7814\u7a76\u663e\u793a\uff0c75%\u7684\u751f\u4ea7\u6545\u969c\u6e90\u4e8e\u670d\u52a1\u95f4\u4e0d\u53ef\u9884\u89c1\u7684\u4ea4\u4e92\u95ee\u9898\u3002OpenTelemetry\u7684\u5206\u5e03\u5f0f\u8ffd\u8e2a\u80fd\u529b\uff0c\u4e3a\u5927\u6570\u636e\u5206\u6790\u63d0\u4f9b\u4e86\u52a8\u6001\u62d3\u6251\u6620\u5c04\u7684\u53ef\u80fd\u3002\u6bcf\u4e2a\u5fae\u670d\u52a1\u8c03\u7528\u81ea\u52a8\u751f\u6210Span\uff0c\u5f62\u6210\u53ef\u89c6\u5316\u7684\u8c03\u7528\u6811\uff08Trace Tree\uff09\uff0c\u8fd9\u4e9b\u6570\u636e\u8fdb\u5165\u56fe\u6570\u636e\u5e93\u540e\uff0c\u80fd\u591f\u5b9e\u65f6\u6784\u5efa\u670d\u52a1\u4f9d\u8d56\u5173\u7cfb\u56fe\u8c31\u3002 \u91d1\u878d\u884c\u4e1a\u7684\u5178\u578b\u573a\u666f\u5370\u8bc1\u4e86\u8fd9\u79cd\u4ef7\u503c\uff1a\u67d0\u94f6\u884c\u5728\u98ce\u63a7\u7cfb\u7edf\u4e2d\u63a5\u5165\u4e86OpenTelemetry Agent\uff0c\u5f53\u67d0\u4e2a\u53cd\u6b3a\u8bc8\u670d\u52a1\u54cd\u5e94\u5ef6\u8fdf\u65f6\uff0c\u5927\u6570\u636e\u5e73\u53f0\u901a\u8fc7\u5206\u6790Span\u4e2d\u7684Parent-Child\u5173\u7cfb\uff0c\u8fc5\u901f\u8bc6\u522b\u51fa\u95ee\u9898\u6839\u6e90\u662f\u4e0a\u6e38\u5f81\u4fe1\u63a5\u53e3\u7684\u9650\u6d41\u7b56\u7565\u5f02\u5e38\u3002\u8fd9\u79cd\u57fa\u4e8e\u8ffd\u8e2a\u6570\u636e\u7684\u6839\u56e0\u5206\u6790\uff0c\u8ba9MTTR\uff08\u5e73\u5747\u4fee\u590d\u65f6\u95f4\uff09\u4ece\u5c0f\u65f6\u7ea7\u7f29\u77ed\u81f3\u5206\u949f\u7ea7\u3002\u66f4\u5173\u952e\u7684\u662f\uff0c\u6301\u7eed\u79ef\u7d2f\u7684Trace\u6570\u636e\u8bad\u7ec3\u51fa\u7684AI\u6a21\u578b\uff0c\u5df2\u80fd\u63d0\u524d30\u5206\u949f\u9884\u6d4b\u670d\u52a1\u94fe\u8def\u7684\u6f5c\u5728\u74f6\u9888\u3002 \u4e09\u3001\u9a71\u52a8\u5b9e\u65f6\u51b3\u7b56\u7684\u6570\u636e\u6d41\u5f15\u64ce \u4f20\u7edfETL\u6279\u5904\u7406\u6a21\u5f0f\u96be\u4ee5\u6ee1\u8db3\u5b9e\u65f6\u4e1a\u52a1\u9700\u6c42\uff0c\u800cOpenTelemetry\u4e0e\u6d41\u5f0f\u8ba1\u7b97\u6846\u67b6\u7684\u6df1\u5ea6\u96c6\u6210\uff0c\u6b63\u5728\u6253\u5f00\u5b9e\u65f6\u5206\u6790\u7684\u65b0\u7ef4\u5ea6\u3002\u901a\u8fc7OTLP Exporter\u76f4\u8fdeKafka\u6216Pulsar\u6d88\u606f\u961f\u5217\uff0c\u89c2\u6d4b\u6570\u636e\u80fd\u4ee5\u4f4e\u4e8e100ms\u7684\u5ef6\u8fdf\u8fdb\u5165\u6d41\u5904\u7406\u7ba1\u9053\u3002\u8fd9\u79cd\u5b9e\u65f6\u6027\u4e0e\u5927\u6570\u636e\u6280\u672f\u7684\u7ed3\u5408\uff0c\u8ba9\u4f01\u4e1a\u4ece\u201c\u4e8b\u540e\u5206\u6790\u201d\u8f6c\u5411\u201c\u5373\u65f6\u54cd\u5e94\u201d\u3002 \u667a\u80fd\u5236\u9020\u9886\u57df\u7684\u6848\u4f8b\u6781\u5177\u4ee3\u8868\u6027\uff1a\u67d0\u6c7d\u8f66\u5de5\u5382\u5728\u8bbe\u5907\u7aef\u90e8\u7f72OpenTelemetry SDK\uff0c\u5c065000\u591a\u4e2a\u4f20\u611f\u5668\u7684\u632f\u52a8\u3001\u6e29\u5ea6\u6307\u6807\u4e0ePLC\u63a7\u5236\u65e5\u5fd7\u5173\u8054\u3002Spark Structured Streaming\u5bf9\u8fd9\u4e9b\u6570\u636e\u8fdb\u884c\u5b9e\u65f6\u805a\u5408\u540e\uff0c\u51c6\u786e\u8bc6\u522b\u51fa\u51b2\u538b\u673a\u5e8a\u7684\u5f02\u5e38\u9707\u52a8\u6a21\u5f0f\u3002\u5f53\u7cfb\u7edf\u9884\u6d4b\u5230\u67d0\u6a21\u5177\u5373\u5c06\u5931\u6548\u65f6\uff0c\u81ea\u52a8\u89e6\u53d1\u5de5\u5355\u7cfb\u7edf\u66f4\u6362\u90e8\u4ef6\uff0c\u907f\u514d\u4ea7\u7ebf\u505c\u673a\u7684\u76f4\u63a5\u635f\u5931\u8d85\u8fc7200\u4e07\u5143\/\u5c0f\u65f6\u3002\u8fd9\u79cd\u5b9e\u65f6\u6d1e\u5bdf\u80fd\u529b\uff0c\u8ba9\u9884\u6d4b\u6027\u7ef4\u62a4\u7684\u51c6\u786e\u7387\u63d0\u5347\u4e8640%\u3002 \u56db\u3001\u5b9e\u73b0\u6570\u636e\u6cbb\u7406\u7684\u8303\u5f0f\u5347\u7ea7 \u6570\u636e\u8d28\u91cf\u76f4\u63a5\u5f71\u54cd\u5206\u6790\u7ed3\u679c\u7684\u53ef\u4fe1\u5ea6\uff0c\u800cOpenTelemetry\u5728\u5143\u6570\u636e\u7ba1\u7406\u65b9\u9762\u5c55\u73b0\u51fa\u72ec\u7279\u4f18\u52bf\u3002\u5176Resource SDK\u5141\u8bb8\u5728\u6570\u636e\u91c7\u96c6\u9636\u6bb5\u5c31\u6ce8\u5165\u4e1a\u52a1\u5c5e\u6027\uff08\u5982\u79df\u6237ID\u3001\u73af\u5883\u6807\u7b7e\uff09\uff0c\u914d\u5408\u81ea\u52a8\u751f\u6210\u7684Schema\u5143\u6570\u636e\uff0c\u786e\u4fdd\u8fdb\u5165\u6570\u4ed3\u7684\u6bcf\u6761\u6570\u636e\u90fd\u643a\u5e26\u5b8c\u6574\u7684\u4e0a\u4e0b\u6587\u4fe1\u606f\u3002\u8fd9\u79cd\u201cborn-to-be-analyzed\u201d\uff08\u5929\u751f\u53ef\u5206\u6790\uff09\u7684\u7279\u6027\uff0c\u663e\u8457\u964d\u4f4e\u4e86\u6570\u636e\u6e05\u6d17\u6210\u672c\u3002 \u67d0\u8de8\u56fd\u96f6\u552e\u96c6\u56e2\u7684\u5b9e\u8df5\u9a8c\u8bc1\u4e86\u8fd9\u4e00\u4ef7\u503c\uff1a\u901a\u8fc7\u5728OpenTelemetry Collector\u4e2d\u914d\u7f6e\u7edf\u4e00\u7684\u6570\u636e\u6807\u7b7e\u89c4\u5219\uff0c\u6765\u81ea\u4e0d\u540c\u533a\u57df\uff08\u5317\u7f8e\u3001\u6b27\u6d32\u3001\u4e9a\u592a\uff09\u7684\u4f1a\u5458\u884c\u4e3a\u6570\u636e\uff0c\u5728\u8fdb\u5165Snowflake\u6570\u4ed3\u65f6\u81ea\u52a8\u9644\u52a0\u5730\u7406\u4f4d\u7f6e\u3001\u65f6\u533a\u3001\u8d27\u5e01\u5355\u4f4d\u7b49\u5143\u6570\u636e\u3002\u6570\u636e\u5206\u6790\u5e08\u53ef\u76f4\u63a5\u6309\u533a\u57df\u7ef4\u5ea6\u8fdb\u884c\u6f0f\u6597\u5206\u6790\uff0c\u6570\u636e\u9884\u5904\u7406\u65f6\u95f4\u51cf\u5c1170%\uff0c\u4e14\u5b8c\u5168\u907f\u514d\u4e86\u4ee5\u5f80\u56e0\u5143\u6570\u636e\u7f3a\u5931\u5bfc\u81f4\u7684\u5206\u6790\u504f\u5dee\u3002 \u4e94\u3001\u8d4b\u80fdAIOps\u7684\u667a\u80fd\u8fdb\u5316 \u5f53\u89c2\u6d4b\u6570\u636e\u4e0e\u673a\u5668\u5b66\u4e60\u7ed3\u5408\uff0cOpenTelemetry\u6b63\u5728\u63a8\u52a8\u8fd0\u7ef4\u667a\u80fd\u5316\u7684\u8d28\u53d8\u3002\u57fa\u4e8e\u6301\u7eed\u8f93\u5165\u7684\u6307\u6807\u548c\u65e5\u5fd7\u6570\u636e\uff0c\u5927\u6570\u636e\u5e73\u53f0\u80fd\u591f\u8bad\u7ec3\u5f02\u5e38\u68c0\u6d4b\u6a21\u578b\uff0c\u800cTrace\u6570\u636e\u5219\u4e3a\u8fd9\u4e9b\u6a21\u578b\u63d0\u4f9b\u56e0\u679c\u5173\u7cfb\u9a8c\u8bc1\u7684\u9ec4\u91d1\u6807\u51c6\u3002\u8fd9\u79cd\u201c\u89c2\u6d4b\u6570\u636e\u5582\u517bAI\uff0cAI\u4f18\u5316\u89c2\u6d4b\u7b56\u7565\u201d\u7684\u6b63\u5411\u5faa\u73af\uff0c\u8ba9\u7cfb\u7edf\u5177\u5907\u81ea\u4e3b\u4f18\u5316\u7684\u80fd\u529b\u3002 \u67d0\u4e91\u670d\u52a1\u5546\u7684\u6210\u529f\u5b9e\u8df5\u5370\u8bc1\u4e86\u8fd9\u4e00\u8d8b\u52bf\uff1a\u5229\u7528OpenTelemetry\u91c7\u96c6\u768410\u4ebf\u7ea7Span\u6570\u636e\uff0c\u4ed6\u4eec\u6784\u5efa\u4e86\u670d\u52a1\u62d3\u6251\u5f02\u5e38\u68c0\u6d4b\u6a21\u578b\u3002\u5f53\u67d0\u4e2aAPI\u7f51\u5173\u7684\u5ef6\u8fdf\u7a81\u589e\u65f6\uff0c\u6a21\u578b\u4e0d\u4ec5\u8bc6\u522b\u51fa\u5f02\u5e38\uff0c\u8fd8\u901a\u8fc7\u5386\u53f2Trace\u6bd4\u5bf9\u63a8\u8350\u6700\u4f18\u6269\u5bb9\u65b9\u6848\u3002\u4e0a\u7ebf\u534a\u5e74\u540e\uff0c\u7cfb\u7edf\u81ea\u52a8\u5904\u7406\u4e8668%\u7684\u5bb9\u91cf\u95ee\u9898\uff0c\u91ca\u653e\u4e8630%\u7684\u8fd0\u7ef4\u4eba\u529b\u3002\u66f4\u503c\u5f97\u5173\u6ce8\u7684\u662f\uff0c\u8fd9\u4e9b\u6a21\u578b\u6301\u7eed\u5b66\u4e60\u65b0\u7684Trace\u6a21\u5f0f\uff0c\u4f7f\u8bef\u62a5\u7387\u6bcf\u6708\u4e0b\u964d\u7ea65%\u3002 \u516d\u3001\u7a81\u7834\u6210\u672c\u4e0e\u6548\u80fd\u7684\u5e73\u8861\u56f0\u5c40 \u5728\u6570\u636e\u91c7\u96c6\u5c42\u9762\uff0cOpenTelemetry\u901a\u8fc7\u667a\u80fd\u91c7\u6837\uff08Sampling\uff09\u548c\u4f18\u5148\u7ea7\u8def\u7531\uff08Priority Routing\uff09\u6280\u672f\uff0c\u5e2e\u52a9\u4f01\u4e1a\u5728\u6570\u636e\u91cf\u4e0e\u5206\u6790\u7cbe\u5ea6\u95f4\u627e\u5230\u6700\u4f73\u5e73\u8861\u70b9\u3002\u52a8\u6001\u91c7\u6837\u7b56\u7565\u53ef\u6839\u636e\u4e1a\u52a1\u91cd\u8981\u6027\u81ea\u52a8\u8c03\u6574\u6570\u636e\u91c7\u96c6\u7387\uff0c\u800c\u6570\u636e\u7ba1\u9053\u4e2d\u7684\u4f18\u5148\u7ea7\u6807\u8bb0\uff08\u5982\u5c06\u652f\u4ed8\u94fe\u8def\u6570\u636e\u6807\u8bb0\u4e3aHIGH\uff09\u786e\u4fdd\u5173\u952e\u6570\u636e\u4f18\u5148\u5904\u7406\u3002 \u67d0\u89c6\u9891\u5e73\u53f0\u7684\u6210\u672c\u4f18\u5316\u6848\u4f8b\u5177\u6709\u8bf4\u670d\u529b\uff1a\u901a\u8fc7\u914d\u7f6e\u57fa\u4e8eOpenTelemetry\u7684\u5c3e\u90e8\u91c7\u6837\uff08Tail Sampling\uff09\u7b56\u7565\uff0c\u5728\u4fdd\u8bc1\u6838\u5fc3\u4e1a\u52a1\u6307\u6807\u5b8c\u6574\u6027\u7684\u524d\u63d0\u4e0b\uff0c\u5c06\u6bcf\u65e5\u4f20\u5165\u5927\u6570\u636e\u5e73\u53f0\u7684Span\u6570\u636e\u91cf\u4ece15TB\u538b\u7f29\u81f34TB\u3002\u7ed3\u5408\u6570\u636e\u6e56\u7684\u51b7\u70ed\u5206\u5c42\u5b58\u50a8\uff0c\u6574\u4f53\u5b58\u50a8\u6210\u672c\u964d\u4f4e55%\uff0c\u800c\u4e1a\u52a1\u5173\u952e\u6307\u6807\u7684\u7edf\u8ba1\u8bef\u5dee\u59cb\u7ec8\u63a7\u5236\u57280.2%\u4ee5\u5185\u3002<\/p>\n","protected":false},"author":4,"featured_media":36151,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-36150","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/36150","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/comments?post=36150"}],"version-history":[{"count":1,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/36150\/revisions"}],"predecessor-version":[{"id":36152,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/36150\/revisions\/36152"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media\/36151"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=36150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=36150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=36150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}