{"id":35687,"date":"2023-10-31T03:08:16","date_gmt":"2023-01-17T14:49:17","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90datadog%e3%80%91%e7%9b%91%e6%8e%a7kubernetes%e7%9a%84oomkilled%e6%8c%87%e6%a0%87%e3%80%82\/"},"modified":"2024-05-04T06:49:05","modified_gmt":"2024-05-03T22:49:05","slug":"%e3%80%90datadog%e3%80%91%e7%9b%91%e6%8e%a7kubernetes%e7%9a%84oomkilled%e6%8c%87%e6%a0%87%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90datadog%e3%80%91%e7%9b%91%e6%8e%a7kubernetes%e7%9a%84oomkilled%e6%8c%87%e6%a0%87%e3%80%82\/","title":{"rendered":"\u3010Datadog\u3011\u76d1\u63a7Kubernetes\u7684OOMKilled\u6307\u6807"},"content":{"rendered":"<h1>\u603b\u7ed3<\/h1>\n<p>\u8fd9\u7bc7\u6587\u7ae0\u7684\u5185\u5bb9\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Kubernetes\u306e\u30b3\u30f3\u30c6\u30ca\u306eState\u3068Last State\u306e\u9055\u3044<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Datadog\u3067kubernetes.containers.state.terminated\u3092\u4f7f\u3046\u969b\u306e\u6ce8\u610f\u4e8b\u9805<\/ul>\n<\/li>\n<\/ul>\n<p>kubernetes.containers.last_state.terminated\u3092\u7528\u3044\u305fOOMKilled\u306e\u76e3\u8996\u65b9\u6cd5<\/p>\n<h1>\u60f3\u505a\u7684\u4e8b\u60c5 zu\u00f2 de<\/h1>\n<p>\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5c06\u5b9e\u73b0\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Kubernetes\u306e\u30b3\u30f3\u30c6\u30ca\u3067OOMKilled\u304c\u8d77\u304d\u305f\u3068\u304d\u306b\u3001Datadog Monitor\u3067\u30a2\u30e9\u30fc\u30c8\u3092\u98db\u3070\u3057\u305f\u3044<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u305d\u306e\u305f\u3081\u306bOOMKilled\u3060\u3051\u3092\u30e1\u30c8\u30ea\u30af\u30b9\u3068\u3057\u3066\u53d6\u5f97\u3057\u305f\u3044\uff08\u4ed6\u306e\u30a8\u30e9\u30fc\u3068\u306f\u6df7\u305c\u305f\u304f\u306a\u3044\uff09<\/ul>\n<h1>\u51c6\u5907\uff1a\u5c06Datadog Agent\u5b89\u88c5\u5728Kubernetes\u96c6\u7fa4\u4e0a\u3002<\/h1>\n<p>\u672c\u7ae0\u4e0d\u662f\u4e3b\u8981\u5185\u5bb9\uff0c\u5b83\u53ea\u662f\u6309\u7167\u5b98\u65b9\u6587\u4ef6\u7684\u89c4\u5b9a\u800c\u7f16\u5199\uff0c\u60a8\u53ef\u4ee5\u6839\u636e\u9700\u8981\u7565\u8fc7\u9605\u8bfb\u3002<\/p>\n<p>\u8981\u6536\u96c6Kubernetes\u7684\u6307\u6807\u6570\u636e\u5230Datadog\u4e2d\uff0c\u9700\u8981\u5c06Datadog Agent\u5b89\u88c5\u5230\u96c6\u7fa4\u4e2d\u3002\u6709\u4e09\u79cd\u5b89\u88c5\u65b9\u5f0f\uff08Helm\u3001DeamonSet\u3001Operator\uff09\u3002<\/p>\n<p>\u8bf7\u9605\u8bfb\u4ee5\u4e0b\u7684\u65e5\u6587\u6587\u7ae0\u4ee5\u4e86\u89e3Datadog Agent\u7684\u5de5\u4f5c\u539f\u7406\u3002\u6b64\u6587\u7ae0\u662f\u5173\u4e8eDatadog Cluster Agent\u7684\u89e3\u91ca\uff0c\u4f46\u5728\u201c\u65e0\u6cd5\u4f7f\u7528Datadog Cluster Agent\u65f6\u7684\u96c6\u7fa4\u76d1\u63a7\u201d\u8fd9\u4e00\u7ae0\u4e2d\u4ecb\u7ecd\u4e86Datadog Agent\u7684\u67b6\u6784\uff0c\u975e\u5e38\u6613\u61c2\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d24bf37434c4406c30017\/12-0.png\" alt=\"Datadog Agent\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3002\u4e0a\u8a18\u8a18\u4e8b\u3088\u308a\u5f15\u7528\" \/><\/div>\n<p>\u203b\u4e0a\u9762\u7684\u5716\u7247\u662f\u5f9e\u4e0a\u8ff0\u6587\u7ae0\u4e2d\u5f15\u7528\u7684\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u96d6\u7136\u4e0d\u662f\u5fc5\u9700\u7684\uff0c\u4f46\u5982\u679c\u5728\u96c6\u7fa4\u4e2d\u5b89\u88ddkube-state-metrics\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u4f7f\u7528\u5728\u5b98\u65b9\u6587\u4ef6\uff1aKubernetes Data Collected\u4e2d\u5217\u51fa\u7684Kubernetes state\u7684\u6307\u6a19\u3002\uff08\u672c\u6b21\u8b66\u5831\u4e0d\u9700\u8981\u4f7f\u7528\uff09<\/p>\n<p>\u5982\u679c\u60a8\u5bf9Kubernetes\u76d1\u63a7\u4e00\u65e0\u6240\u77e5\uff0c\u4ee5\u4e0b\u7684\u6587\u7ae0\u662f\u4e00\u4e2a\u51684\u90e8\u5206\u7684\u5b66\u4e60\u8d44\u6599\u3002\u6211\u5f3a\u70c8\u63a8\u8350\u9605\u8bfb\u3002<\/p>\n<h1>\u4f3c\u4e4e\u53ef\u4ee5\u7528\u6765\u76d1\u89c6OOMKilled\u7684\u6307\u6807\u3002<\/h1>\n<p>\u6211\u5011\u73fe\u5728\u9032\u5165\u4e86\u672c\u984c\u3002<\/p>\n<p>Kubernetes\u6570\u636e\u6536\u96c6\u7684\u516c\u5f0f\u6587\u6863\u4e2d\u5217\u51fa\u4e86\u56db\u4e2a\u770b\u8d77\u6765\u5f88\u6709\u7528\u7684\u6307\u6807\u3002\u6211\u4f1a\u5148\u76f4\u63a5\u5f15\u7528\u5982\u4e0b\uff1a<\/p>\n<div>\n<div class=\"post-table\">\u30e1\u30c8\u30ea\u30af\u30b9\u8aac\u660ekubernetes.containers.state.terminatedThe number of currently terminated containerskubernetes.containers.last_state.terminatedThe number of containers that were previously terminatedkubernetes_state.container.terminatedWhether the container is currently in terminated statekubernetes_state.container.status_report.count.terminatedCount of the containers currently reporting a in terminated state with the reason as a tag<\/div>\n<\/div>\n<p>\u8bf4\u660e\u8f83\u5c11\u5462&#8230; \u5bf9\u50cf\u6211\u8fd9\u6837\u7684\u4e1a\u4f59\u8005\u6765\u8bf4\u592a\u4e25\u683c\u4e86\u3002<\/p>\n<p>\u5728\u5b9e\u9645\u4e2d\uff0c\u6211\u63a2\u7d22\u4e86Datadog\u7684Metrics Explorer\u548cMonitor\uff0c\u4ee5\u4fbf\u627e\u51fa\u54ea\u4e2a\u53ef\u4ee5\u7528\u6765\u76d1\u89c6OOMKilled\u3002<\/p>\n<p>\u7531\u4e8e\u4e0a\u9762\u63d0\u5230\u7684\u4e24\u4e2a\uff08\u4ee5kubernetes.containers\u5f00\u5934\u7684\u6307\u6807\uff09\u662f\u65e0\u9700kube-state-metrics\u7684\uff0c\u56e0\u6b64\u672c\u6587\u5c06\u9488\u5bf9\u8fd9\u4e24\u4e2a\u6307\u6807\u8fdb\u884c\u8ba8\u8bba\u3002<\/p>\n<h1>Kubernetes\u7684\u5bb9\u5668\u72b6\u6001\u5df2\u7ec8\u6b62\u3002<\/h1>\n<p>kubernetes.containers.state.terminated\u662f\u6307\u201c\u5f53\u524d\u72b6\u6001\u4e3aterminated\u7684\u5bb9\u5668\u6570\u91cf\u201d\uff08\u9002\u7528\u4e8esum\u60c5\u51b5\uff09\u3002\u8bf7\u6ce8\u610f\uff0c\u5b83\u8868\u793a\u7684\u662f\u5bb9\u5668\u7684\u6570\u91cf\uff0c\u800c\u4e0d\u662f\u4ecerunning\u53d8\u6210terminated\u7684\u6b21\u6570\u3002\u5373\u4f7f\u540c\u4e00\u4e2a\u5bb9\u5668\u4e00\u76f4\u5728running\u548cterminated\u4e4b\u95f4\u5207\u6362\uff0c\u6b64\u6307\u6807\u4ecd\u7136\u4fdd\u6301\u4e3a1\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5728\u6b64\u63d0\u5230\u7684&#8221;State&#8221;\u6307\u7684\u662f.status.containerStatuses[].state\u3002\u5bb9\u5668\u5177\u6709\u4e09\u79cd\u72b6\u6001\uff1aWaiting\uff08\u7b49\u5f85\uff09\u3001Running\uff08\u8fd0\u884c\uff09\u548cTerminated\uff08\u7ec8\u6b62\uff09\uff08\u6839\u636e\u5b98\u65b9\u6587\u6863\uff09\u3002\u5728Waiting\u548cTerminated\u72b6\u6001\u4e0b\uff0c\u8fd8\u5e26\u6709Reason\uff0c\u5e76\u4e14\u5176\u53d6\u503c\u5982\u4e0b\uff08\u6839\u636estackoverflow\uff09\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Waiting\u306eReason<\/ul>\n<\/li>\n<\/ul>\n<p>ContainerCreating<br \/>\nCrashLoopBackOff<br \/>\nErrImagePull<br \/>\nImagePullBackOff<br \/>\nCreateContainerConfigError<br \/>\nInvalidImageName<br \/>\nCreateContainerError<\/p>\n<p>Terminated\u306eReason<\/p>\n<p>OOMKilled<br \/>\nError<br \/>\nCompleted<br \/>\nContainerCannotRun<br \/>\nDeadlineExceeded<\/p>\n<p>\u56e0\u6b64\uff0cDatadog\u7684\u6307\u6807\u4e2d\u9664\u4e86kubernetes.containers.state.terminated\u72b6\u6001\u4e4b\u5916\uff0c\u8fd8\u6709(\u7701\u7565).state.waiting\u548c(\u7701\u7565).state.running\u72b6\u6001\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u6700\u91cd\u8981\u7684\u662f\uff0c\u60a8\u8fd8\u53ef\u4ee5\u83b7\u53d6\u7b49\u5f85\u72b6\u6001\u548c\u7ec8\u6b62\u72b6\u6001\u7684\u539f\u56e0\u3002<\/p>\n<p>\u5982\u679c\u5c06Monitor\u67e5\u8be2\u8bbe\u7f6e\u4e3asum:kubernetes.containers.state.terminated{reason:oomkilled}\uff0c\u90a3\u4e48\u5b83\u7684\u610f\u601d\u662f\u201c\u5f53\u524d\u72b6\u6001\u4e3a\u5df2\u7ec8\u6b62\uff0c\u5e76\u4e14\u539f\u56e0\u4e3aOOMKilled\u7684\u5bb9\u5668\u6570\u91cf\u201d\u3002<\/p>\n<p>\u592a\u597d\u4e86\uff01\u4e0e\u6211\u60f3\u8981\u505a\u7684\u4e8b\u60c5\u76f8\u5339\u914d\u5462\u3002\u6211\u7acb\u523b\u5236\u4f5c\u4e86\u4e00\u4e2a\u76d1\u63a7\u5668\u3002<\/p>\n<p>\u8bf7\u5c06\u4ee5\u4e0b\u5185\u5bb9\u6539\u4e3a\u4e2d\u6587\u7684\u540c\u4e49\u53e5\uff0c\u53ea\u9700\u63d0\u4f9b\u4e00\u79cd\u9009\u9879\uff1a<br \/>\n\u2193<\/p>\n<p>\u8bf7\u5c06\u4ee5\u4e0b\u5185\u5bb9\u6539\u4e3a\u4e2d\u6587\u7684\u540c\u4e49\u53e5\uff0c\u53ea\u9700\u63d0\u4f9b\u4e00\u79cd\u9009\u9879\uff1a<br \/>\n\u2193<\/p>\n<p>\u6709\u65f6\u5019\u4f1a\u51fa\u73b0\u8b66\u62a5\u6ca1\u6709\u53d1\u51fa\u7684\u60c5\u51b5&#8230;&#8230;<\/p>\n<p>\u662f\u7684\uff0c\u539f\u672c\u8ba1\u5212\u7684\u4e8b\u60c5\u6ca1\u80fd\u987a\u5229\u8fdb\u884c\u3002\u4e0d\u4ec5\u4ec5\u662fOOMKilled\uff0c\u8fd8\u9047\u5230\u4e86sum:kubernetes.containers.state.terminated\u8ba1\u6570\u4e0d\u6b63\u786e\u7684\u95ee\u9898\uff08\u6709\u65f6\u5019\u4f1a\u589e\u52a0\uff0c\u6709\u65f6\u5019\u4e0d\u4f1a\uff09\u3002\u8fd9\u662f\u4e3a\u4ec0\u4e48\u5462\uff1f<\/p>\n<p>\u53ea\u662f\u6211\u7684\u731c\u6d4b\uff0c\u53ef\u80fd\u662f\u56e0\u4e3aDatadog Agent\u5728\u83b7\u53d6\u6570\u636e\u65f6\uff0c\u5bb9\u5668\u7684\u72b6\u6001\u8fd8\u6ca1\u6709\u53d8\u4e3a\u5df2\u7ec8\u6b62\u3002<\/p>\n<p>\u9664\u975ePod\u7684restartPolicy\u8bbe\u7f6e\u4e3aNever,\u5426\u5219\u5982\u679c\u5bb9\u5668\u6b7b\u4ea1\uff0c\u5b83\u5c06\u7acb\u5373\u91cd\u65b0\u542f\u52a8\u3002\u56e0\u6b64\uff0c\u72b6\u6001\u53d8\u4e3a\u7ec8\u6b62\u53ea\u662f\u4e00\u77ac\u95f4\u7684\u4e8b\u60c5\u3002\u5982\u679c\u8fd9\u4e2a\u65f6\u673a\u4e0eDatadog Agent\u7684\u6570\u636e\u83b7\u53d6\u65f6\u95f4\u91cd\u53e0\uff0c\u5219\u4f1a\u53cd\u6620\u5728\u6307\u6807\u4e0a\uff0c\u5426\u5219\u4e0d\u4f1a\uff08\u8fd9\u53ea\u662f\u6211\u4e2a\u4eba\u7684\u731c\u6d4b\uff0c\u6b22\u8fce\u7ea0\u6b63\u548c\u8865\u5145\uff09\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u6211\u8ba4\u8bc6\u5230\u8fd9\u4e2a\u6307\u6807\u5f88\u96be\u7528\u4e8e\u8b66\u62a5\uff0c\u6240\u4ee5\u6211\u60f3\u4f7f\u7528\u53e6\u4e00\u4e2a\u9009\u9879\u3002<\/p>\n<h1>kubernetes.containers.last_state.terminated \u53ef\u4ee5\u88ab\u5f52\u7eb3\u4e3a\u4ee5\u4e0b\u7684\u65b9\u5f0f\uff1a<\/h1>\n<p>kubernetes.containers.last_state.terminated \u6700\u540e\u72b6\u6001\u4e3a\u5df2\u7ec8\u6b62<\/p>\n<p>kubernetes.containers.last_state.terminated\u5728(sum\u60c5\u51b5\u4e0b)\u8868\u793a&#8221;\u5904\u4e8eterminated\u72b6\u6001\u7684\u5bb9\u5668\u6570\u91cf&#8221;\u3002<\/p>\n<p>State\u548cLast State\u662f\u4e0d\u540c\u7684\u4e1c\u897f\u3002\u5f53State\u4e3aterminated\u7684\u5bb9\u5668\u91cd\u65b0\u542f\u52a8\u65f6\uff0cLast State\u4f1a\u8bb0\u5f55\u7ec8\u6b62\u65f6\u95f4\u548c\u539f\u56e0\u3002\u8ba9\u6211\u4eec\u4ecekubectl get pod\u7684\u7ed3\u679c\u4e2d\u6bd4\u8f83State\u548cLast State\u3002\u5bb9\u5668&#8221;xxx&#8221;\u662f\u4e00\u4e2a\u53d1\u751f\u4e86OOMKilled\u7684\u5bb9\u5668\uff0c\u800c\u5bb9\u5668&#8221;yyy&#8221;\u662f\u4e00\u4e2a\u4ece\u672a\u91cd\u65b0\u542f\u52a8\u8fc7\u7684\u5bb9\u5668\u3002<\/p>\n<p>\u203b\u7701\u7565\u4e86\u4e0d\u76f8\u5173\u7684\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nl\">\"status\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"nl\">\"containerStatuses\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n    <span class=\"p\">{<\/span>\r\n      <span class=\"nl\">\"containerID\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"xxx\"<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"image\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"xxx\"<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"imageID\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"xxx\"<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"lastState\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nl\">\"terminated\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n          <span class=\"nl\">\"containerID\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"xxx\"<\/span><span class=\"p\">,<\/span>\r\n          <span class=\"nl\">\"exitCode\"<\/span><span class=\"p\">:<\/span> <span class=\"mi\">0<\/span><span class=\"p\">,<\/span>\r\n          <span class=\"nl\">\"finishedAt\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"2021-12-02T18:09:45Z\"<\/span><span class=\"p\">,<\/span>\r\n          <span class=\"nl\">\"reason\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"OOMKilled\"<\/span><span class=\"p\">,<\/span>\r\n          <span class=\"nl\">\"startedAt\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"2021-11-29T08:47:55Z\"<\/span>\r\n        <span class=\"p\">}<\/span>\r\n      <span class=\"p\">},<\/span>\r\n      <span class=\"nl\">\"name\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"xxx\"<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"ready\"<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"restartCount\"<\/span><span class=\"p\">:<\/span> <span class=\"mi\">10<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"started\"<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"state\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nl\">\"running\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n          <span class=\"nl\">\"startedAt\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"2021-12-02T18:09:48Z\"<\/span>\r\n        <span class=\"p\">}<\/span>\r\n      <span class=\"p\">}<\/span>\r\n    <span class=\"p\">},<\/span>\r\n    <span class=\"p\">{<\/span>\r\n      <span class=\"nl\">\"containerID\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"yyy\"<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"image\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"yyy\"<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"imageID\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"yyy\"<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"lastState\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{},<\/span>\r\n      <span class=\"nl\">\"name\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"yyy\"<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"ready\"<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"restartCount\"<\/span><span class=\"p\">:<\/span> <span class=\"mi\">0<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"started\"<\/span><span class=\"p\">:<\/span> <span class=\"kc\">true<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"nl\">\"state\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nl\">\"running\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n          <span class=\"nl\">\"startedAt\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"2021-09-14T05:31:22Z\"<\/span>\r\n        <span class=\"p\">}<\/span>\r\n      <span class=\"p\">}<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">]<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>&#8220;\u5bb9\u5668 &#8216;yyy&#8217; \u4ece\u672a\u91cd\u542f\u8fc7\uff0c\u5176 Last State \u662f\u7a7a\u7684\u3002&#8221;<\/p>\n<p>\u56e0\u6b64\uff0c\u4f8b\u5982\u5c06Monitor\u7684\u67e5\u8be2\u8bbe\u7f6e\u4e3asum:kubernetes.containers.last_state.terminated{reason:oomkilled}\uff0c\u610f\u601d\u662f\u201c\u5904\u4e8e\u7ec8\u6b62\u72b6\u6001\u4e14\u539f\u56e0\u4e3aOOMKilled\u7684\u5bb9\u5668\u6570\u91cf\u201d\uff0c\u53ef\u4ee5\u68c0\u6d4b\u5230OOMKilled\u4e8b\u4ef6\u7684\u53d1\u751f\u3002<\/p>\n<p>\u7136\u800c\uff0c\u4ee5\u4e0b\u51e0\u70b9\u9700\u8981\u6ce8\u610f\u3002<\/p>\n<p>OOMKilled\u304c\u8d77\u304d\u305f\u56de\u6570\u3067\u306f\u306a\u3044\u3002\u540c\u3058\u30b3\u30f3\u30c6\u30ca\u304cOOMKilled\u3092\u7e70\u308a\u8fd4\u3057\u3066\u3044\u3066\u3082\u3001\u3053\u306e\u5024\u306f1\u306e\u307e\u307e<br \/>\n\u4e00\u5ea61\u306b\u306a\u3063\u305f\u3089\u3001Pod\u304c\u751f\u307e\u308c\u5909\u308f\u3089\u306a\u3044\u9650\u308a0\u306b\u623b\u3089\u306a\u3044\u3002\u306a\u305c\u306a\u3089Last State\u304c\u7a7a\u306b\u623b\u308b\u3053\u3068\u306f\u306a\u3044\u304b\u3089(\u203breason\u304c\u5225\u306e\u7406\u7531\u306b\u306a\u308b\u3053\u3068\u306f\u3042\u308a\u5f97\u308b)<br \/>\n\u3088\u3063\u3066\u3001OOMKilled\u304c\u767a\u751f\u3057\u306a\u304f\u306a\u3063\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u306f\u691c\u77e5\u3067\u304d\u306a\u3044\u3002\u307e\u305f\u3001\u540c\u3058Pod\u3067OOMKilled\u304c\u518d\u767a\u3057\u3066\u3082\u691c\u77e5\u3067\u304d\u306a\u3044<\/p>\n<p>\u603b\u7ed3\u8d77\u6765\u5c31\u662f\u76f8\u5f53\u4e0d\u65b9\u4fbf\u3002<\/p>\n<p>\u5bf9\u4e8e\u6211\u4eec\u7684\u56e2\u961f\u6765\u8bf4\uff0c\u4e00\u65e6\u53d1\u751fOOMKilled\uff0c\u6211\u4eec\u5fc5\u5b9a\u4f1a\u8fdb\u884c\u8c03\u67e5\u548c\u5904\u7406\u3002\u5728\u8bb8\u591a\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u4f1a\u4fee\u6539\u6e05\u5355\u5e76\u5e94\u7528kubectl\u6765\u589e\u52a0\u5bb9\u5668\u7684\u5185\u5b58\u9650\u5236\u3002\u8fd9\u610f\u5473\u7740Pod\u4f1a\u91cd\u65b0\u751f\u6210\uff0c\u6240\u4ee5\u5b83\u4f1a\u56de\u5230\u521d\u59cb\u72b6\u6001\u3002\u56e0\u6b64\uff0c\u867d\u7136\u6211\u4eec\u4e0d\u4f1a\u9677\u5165\u9ebb\u70e6\u2026\u2026\u4f46\u662f\u6211\u4eec\u5e94\u8be5\u907f\u514d\u4f9d\u8d56&#8221;\u901a\u8fc7\u8fd0\u7ef4\u6765\u89e3\u51b3&#8221;\u8fd9\u79cd\u65b9\u5f0f\u5427\u2026<\/p>\n<p>\u867d\u7136\u6211\u8fd8\u6ca1\u6709\u5f00\u59cb\u5c1d\u8bd5\uff0c\u4f46\u5728Datadog\u76d1\u63a7\u529f\u80fd\u65b9\u9762\u53ef\u80fd\u6709\u5f88\u591a\u52aa\u529b\u7684\u7a7a\u95f4\u3002<\/p>\n<h1>\u6bd4\u8f83\u4e24\u4e2a\u5ea6\u91cf\u6807\u51c6<\/h1>\n<p>\u8ba9\u6211\u4eec\u5728\u4eea\u8868\u677f\u4e0a\u5e76\u6392\u663e\u793a\u4e24\u4e2a\u6307\u6807\u3002<\/p>\n<p>\u3010\u4e0a\u3011sum:kubernetes.containers.state.terminated{reason:oomkilled}<\/p>\n<p>\u3010\u4e0a\u3011sum:kubernetes.containers.state.terminated{reason:oomkilled}\u53ef\u4ee5\u88ab\u6539\u5199\u4e3a\u3010\u4e0a\u3011sum\uff1akubernetes\u5bb9\u5668\u72b6\u6001\u7ec8\u6b62{\u539f\u56e0:oomkilled}\u3002<\/p>\n<p>\u3010\u4e0b\u3011\u7684\u3010sum\u3011\uff1akubernetes.containers.last_state.terminated{reason:oomkilled}<\/p>\n<p>\u6211\u5c06\u6240\u6709\u9009\u9879\u90fd\u8bbe\u4e3a\u9ed8\u8ba4\u503c\u96f6\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d24bf37434c4406c30017\/56-0.png\" alt=\"2\u3064\u306e\u30e1\u30c8\u30ea\u30af\u30b9\u306e\u6bd4\u8f03\" \/><\/div>\n<p>\u6b63\u5982\u524d\u9762\u6240\u8ff0\uff0c\u4e0a\u8ff0\u7684kubernetes.containers.state.terminated\u51e0\u4e4e\u65e0\u6cd5\u88ab\u68c0\u6d4b\u5230\uff08\u5373\u4f7f\u4e0b\u56fe\u4e0a\u5347\u65f6\uff0c\u4e0a\u56fe\u4ecd\u4fdd\u6301\u4e3a0\u7684\u60c5\u51b5\u4e5f\u65e0\u6cd5\u88ab\u68c0\u6d4b\u5230\uff09\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u4ecekubernetes.containers.last_state.terminated\u4e0b\u65b9\u53ef\u4ee5\u6e05\u695a\u5730\u770b\u51fa\uff0c\u9664\u975ePod\u7ecf\u5386\u91cd\u542f\uff0c\u5426\u5219\u8be5\u503c\u662f\u4e0d\u4f1a\u51cf\u5c11\u7684\u3002<\/p>\n<h1>\u603b\u7ed3<\/h1>\n<p>\u5728\u76d1\u89c6Kubernetes\u7684OOMKilled\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528Datadog\u6307\u6807kubernetes.containers.last_state.terminated{reason:oomkilled}\uff0c\u4f46\u662f\u8fd9\u4e2a\u6307\u6807\u5728\u7528\u4e8e\u8b66\u62a5\u65f6\u6709\u5f88\u591a\u4e0d\u65b9\u4fbf\u4e4b\u5904\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u603b\u7ed3 \u8fd9\u7bc7\u6587\u7ae0\u7684\u5185\u5bb9\u5982\u4e0b\u6240\u793a\u3002 Kubernetes\u306e\u30b3\u30f3\u30c6\u30ca\u306eState\u3068Last State\u306e\u9055\u3044 &#038;nb [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-35687","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u3010Datadog\u3011\u76d1\u63a7Kubernetes\u7684OOMKilled\u6307\u6807 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u3010datadog\u3011\u76d1\u63a7kubernetes\u7684oomkilled\u6307\u6807\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u3010Datadog\u3011\u76d1\u63a7Kubernetes\u7684OOMKilled\u6307\u6807\" \/>\n<meta property=\"og:description\" content=\"\u603b\u7ed3 \u8fd9\u7bc7\u6587\u7ae0\u7684\u5185\u5bb9\u5982\u4e0b\u6240\u793a\u3002 Kubernetes\u306e\u30b3\u30f3\u30c6\u30ca\u306eState\u3068Last State\u306e\u9055\u3044 &amp;nb [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u3010datadog\u3011\u76d1\u63a7kubernetes\u7684oomkilled\u6307\u6807\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-01-17T14:49:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-03T22:49:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d24bf37434c4406c30017\/12-0.png\" \/>\n<meta name=\"author\" content=\"\u6e05, \u5b87\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6e05, \u5b87\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" 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