{"id":5524,"date":"2021-09-09T22:49:11","date_gmt":"2021-09-09T14:49:11","guid":{"rendered":"https:\/\/damogame.cn:15443\/wordpress\/?p=5524"},"modified":"2021-09-09T22:49:11","modified_gmt":"2021-09-09T14:49:11","slug":"pod%e6%a0%b8%e5%bf%83%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"https:\/\/i007.cc\/wordpress\/archives\/5524","title":{"rendered":"pod\u6838\u5fc3\u539f\u7406"},"content":{"rendered":"<h3 class=\"md-end-block md-heading\"><span class=\"md-plain md-expand\">\u4e00\uff1apod\u6838\u5fc3\u539f\u7406<\/span><\/h3>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">1\uff1apod\u662f\u4ec0\u4e48<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">Pod \u662f\u4e00\u7ec4\u5bb9\u5668\u548c\u5377\uff08\u76ee\u5f55\u548c\u6587\u4ef6\uff09\u7684\u96c6\u5408\uff0c\u540c\u4e00\u4e2aPod\u91cc\u7684\u5bb9\u5668\u5171\u4eab\u540c\u4e00\u4e2a\u7f51\u7edc\u547d\u540d\u7a7a\u95f4\uff0c\u53ef\u4ee5\u4f7f\u7528 localhost \u4e92\u76f8\u901a\u4fe1<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">pod\u662fk8s\u7ba1\u7406\u7684\u6700\u5c0f\u7684\u5355\u4f4d<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">pod\u4e5f\u662f\u4e00\u4e2a\u5bb9\u5668\uff0c\u8fd9\u4e2a\u5bb9\u5668\u88c5\u7684\u662fdocker\u521b\u5efa\u7684\u5bb9\u5668<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u5bb9\u5668\u672c\u8d28\u662f\u8fdb\u7a0b\uff0cK8S\u662f\u64cd\u4f5c\u7cfb\u7edf\uff0cpod\u5c31\u662f\u7c7b\u4f3c\u8fdb\u7a0b\u7ec4<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">pod\u6709\u81ea\u5df1\u7684ip\u5730\u5740\uff0c\u4e3b\u673a\u540d\uff0cpod\u76f8\u5f53\u4e8e\u72ec\u7acb\u4e3b\u673a\uff0c\u53ef\u4ee5\u5c01\u88c5\u4e00\u4e2a\u5bb9\u5668\u6216\u8005\u591a\u4e2a\u5bb9\u5668<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">2\uff1apod\u662f\u7528\u6765\u5e72\u4ec0\u4e48<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u901a\u5e38\u76f8\u5173\u60c5\u51b5\u4e0b\uff0c\u5728\u670d\u52a1\u90e8\u7f72\u5f97\u65f6\u5019\uff0c\u4f7f\u7528pod\u6765\u7ba1\u7406\u4e00\u7ec4\u76f8\u5173\u7684\u670d\u52a1\uff08\u4e00\u4e2apod\u4e2d\u8981\u4e48\u90e8\u7f72\u4e00\u4e2a\u670d\u52a1\uff0c\u8981\u4e48\u90e8\u7f72\u4e00\u7ec4\u6709\u5173\u7cfb\u7684\u670d\u52a1\uff09<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u4e00\u7ec4\u76f8\u5173\u7684\u670d\u52a1\uff1a\u5728\u94fe\u5f0f\u8c03\u7528\u7684\u8c03\u7528\u94fe\u8def\u4e0a\u7684\u670d\u52a1\uff0c\u53eb\u505a\u4e00\u7ec4\u76f8\u5173\u7684\u670d\u52a1\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">3\uff1a\u670d\u52a1\u96c6\u7fa4\u5982\u4f55\u5b9e\u73b0<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u5b9e\u73b0\u670d\u52a1\u96c6\u7fa4\uff1a\u53ea\u9700\u8981\u590d\u5236\u591a\u4e2apod\u526f\u672c\u5373\u53ef\uff0c\u8fd9\u4e2a\u662fk8s\u7684\u7ba1\u7406\u7684\u5148\u8fdb\u4e4b\u5904\uff0ck8s\u5982\u4f55\u7ee7\u7eed\u6269\u5bb9\uff0c\u53ea\u9700\u8981\u63a7\u5236pod\u6570\u91cf\u5373\u53ef<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">4\uff1apod\u5e95\u5c42\u7f51\u7edc\uff0c\u6570\u636e\u5b58\u50a8\u5982\u4f55\u8fdb\u884c<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item md-focus-container\">\n<p class=\"md-end-block md-p md-focus\"><span class=\"md-plain md-expand\">\u4e00\u4e2apod\u7ed3\u6784\u56fe\u5982\u4e0b\uff1a<\/span><\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5525\" src=\"https:\/\/damogame.cn:15443\/wordpress\/wp-content\/uploads\/2021\/09\/pod1.webp\" alt=\"\" width=\"564\" height=\"315\" \/><\/p>\n<p>&nbsp;<\/p>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">pod\u7ed3\u6784\u56fe<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u5728\u5355\u4e2apod\u4e2d\uff0c\u53ef\u80fd\u6709\u4e00\u7ec4\u76f8\u5173\u7684\u670d\u52a1\uff0cnginx\uff0c\u5546\u54c1\u670d\u52a1\uff0c\u5546\u54c1\u6570\u636e\u5e93\u4e09\u4e2a\u5bb9\u5668<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u5f53\u4e00\u4e2a\u5fae\u670d\u52a1\u8bf7\u6c42\u8fc7\u6765\u4e4b\u540e\uff0c\u4f1a\u5148\u7ecf\u8fc7nginx\uff0c\u518d\u53bb\u8bbf\u95ee\u670d\u52a1\uff0c\u670d\u52a1\u518d\u53bb\u8bbf\u95ee\u5546\u54c1\u5e93\uff0c\u6bcf\u4e2a\u5bb9\u5668\u76f8\u5f53\u4e8e\u5355\u4e2a\u6c99\u7bb1\u73af\u5883\uff0c\u6709\u5355\u72ec\u7684ip\u548cport\uff0c\u8fd9\u6837\u7684\u4e0d\u540c\u7684\u5bb9\u5668\u4e4b\u95f4\u7684\u8bbf\u95ee\u5c31\u76f8\u5f53\u4e8e\u8fdc\u7a0b\u8bbf\u95ee\uff0c\u8fd9\u6837\u7684\u8bbf\u95ee\u7684\u6548\u7387\u5c31\u4f1a\u964d\u4f4e\u3002\u6240\u4ee5\u6bcf\u4e2apod\u5bb9\u5668\u5c31\u6709\u4e00\u4e2apause\u5bb9\u5668\u3002<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">pause\u5bb9\u5668\u6709\u4e24\u4e2a\u4f5c\u7528\uff1a1\uff1a\u5171\u4eab\u7f51\u7edc 2\uff1a\u5171\u4eab\u5b58\u50a8\u3002<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">pause\u5bb9\u5668\u76f8\u5f53\u4e8e\u4e00\u4e2a\u7f51\u5361\uff0c\u4e00\u4e2apod\u7684\u4e0d\u540c\u5bb9\u5668\u4e4b\u95f4\u7684\u8bbf\u95ee\u5c31\u76f8\u5f53\u4e8e\u672c\u5730localhost\u8bbf\u95ee\u3002<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u4e0d\u540c\u7684\u5bb9\u5668\u4e5f\u4f1a\u5c06\u5b58\u50a8\u7684\u4e1c\u897f\u90fd\u653e\u5230pause\u4e2d\uff0c\u8fd9\u6837\u4e0d\u540c\u5bb9\u5668\u7684\u8bbf\u95ee\u5b58\u50a8\u5c31\u76f8\u5f53\u4e8e\u8bbf\u95ee\u672c\u5730\u6587\u4ef6\uff0c\u8fd9\u6837\u6548\u7387\u5c31\u4f1a\u5927\u5e45\u63d0\u9ad8<\/span><\/p>\n<\/li>\n<\/ul>\n<h3 class=\"md-end-block md-heading\"><span class=\"md-plain\">\u4e8c\uff1a\u526f\u672c\u63a7\u5236\u5668-ReplicaSet<\/span><\/h3>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">1\uff1a\u526f\u672c\u63a7\u5236\u5668\u7684\u529f\u80fd<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u63a7\u5236pod\u526f\u672c\uff08\u670d\u52a1\u96c6\u7fa4\uff09\u7684\u6570\u91cf\uff0c<\/span><span class=\"md-pair-s \"><strong><span class=\"md-plain\">\u6c38\u8fdc<\/span><\/strong><span class=\"md-plain\">\u4e0e\u9884\u671f\u8bbe\u5b9a\u7684\u6570\u91cf\u4fdd\u6301\u4e00\u81f4\u3002<\/span><\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u4f8b\u5982 \u8bbe\u7f6eReplicaSet = 3 \uff0c\u5c31\u4f1a\u521b\u5efa\u4e09\u4e2apod\uff0c\u5982\u679c\u4e00\u4e2apod\u670d\u52a1\u5b95\u673a\uff0c\u526f\u672c\u63a7\u5236\u5668\u4f1a\u7acb\u9a6c\u521b\u5efa\u4e00\u4e2a\u65b0\u7684pod\uff0c\u6c38\u8fdc\u4fdd\u8bc1\u526f\u672c\u6570\u91cf\u4e3a3\uff0c\u5982\u4e0b\uff1a<\/span><\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5526\" src=\"https:\/\/damogame.cn:15443\/wordpress\/wp-content\/uploads\/2021\/09\/pod2.webp\" alt=\"\" width=\"624\" height=\"432\" srcset=\"https:\/\/i007.cc\/wordpress\/wp-content\/uploads\/2021\/09\/pod2.webp 624w, https:\/\/i007.cc\/wordpress\/wp-content\/uploads\/2021\/09\/pod2-392x272.webp 392w, https:\/\/i007.cc\/wordpress\/wp-content\/uploads\/2021\/09\/pod2-130x90.webp 130w\" sizes=\"auto, (max-width: 624px) 100vw, 624px\" \/><\/p>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u526f\u672c\u63a7\u5236\u5668<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">2\uff1aReplicaSet\u548cReplicationController\u533a\u522b<\/span><\/h4>\n<h6 class=\"md-end-block md-heading\"><span class=\"md-plain\">2.1\uff1a\u4ec0\u4e48\u662fReplicationController<\/span><\/h6>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u5728\u65e7\u7248\u672c\u7684K8S\u4e2d\uff0c\u53ea\u6709ReplicationController\u5bf9\u8c61\uff0c\u4e3b\u8981\u786e\u4fddpod\u6309\u7167\u6307\u5b9a\u7684\u526f\u672c\u6570\u91cf\u8fdb\u884c\u8fd0\u884c\uff0c\u5982\u679c\u6709\u5bb9\u5668\u9000\u51fa\uff0c\u5c31\u4f1a\u81ea\u52a8\u521b\u5efa\u65b0\u7684pod\u6765\u66ff\u4ee3\u3002\u5f02\u5e38\u591a\u51fa\u6765\u7684\u5bb9\u5668\u4e5f\u4f1a\u81ea\u52a8\u56de\u6536\uff0c\u901a\u8fc7Replicationcontroller,K8S\u5b9e\u73b0\u4e86\u96c6\u7fa4\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h6 class=\"md-end-block md-heading\"><span class=\"md-plain\">2.2\uff1aReplicaSet\u548cReplicationController\u533a\u522b<\/span><\/h6>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">ReplicaSet\u662fk8s\u5b98\u7f51\u5f3a\u70c8\u5efa\u8bae\u63a8\u8350\u7684\u3002\u662fReplicationController\u7684\u4ee3\u66ff\u7269\uff0c\u4e24\u8005\u7684\u7528\u6cd5\u57fa\u672c\u76f8\u540c\uff0c\u533a\u522b\u5c31\u662fReplicaSet\u652f\u6301<\/span><span class=\"md-pair-s \"><strong><span class=\"md-plain\">\u590d\u5408\u5f0f<\/span><\/strong><span class=\"md-plain\">\u7684\u6807\u7b7e\u9009\u62e9\u5668\uff08Label-Selector\uff09<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n<h6 class=\"md-end-block md-heading\"><span class=\"md-plain\">2.3 Label-Selector\uff08\u6807\u7b7e\u9009\u62e9\u5668\uff09\u7684\u4f5c\u7528<\/span><\/h6>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u4e0a\u4e2a\u56fe\u4e2d\u6211\u4eec\u770b\u5230\u4e00\u4e2a\u526f\u672c\u63a7\u5236\u5668\u8bbe\u7f6e\u4e09\u4e2apod\uff0c\u5982\u679c\u524d\u4e24\u4e2apod\u5728\u4e00\u4e2a\u673a\u5668\u4e2d\uff0c\u53e6\u5916\u4e00\u4e2apod\u5728\u53e6\u4e00\u53f0\u673a\u5668\u4e2d\uff0cReplicaSet\u662f\u5982\u4f55\u901a\u8fc7\u6807\u7b7e\u9009\u62e9\u5668\u63a7\u5236pod\u7684\u6570\u91cf\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u4e0b\u56fe<\/span><\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5527\" src=\"https:\/\/damogame.cn:15443\/wordpress\/wp-content\/uploads\/2021\/09\/pod3.webp\" alt=\"\" width=\"659\" height=\"424\" \/><\/p>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u6807\u7b7e\u9009\u62e9\u5668<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u524d\u4e24\u4e2apod\u5c5e\u4e8eserver1\uff0c\u540e\u4e00\u4e2apod\u5c5e\u4e8eserver2\uff0c\u5bf9\u4e8e\u4e09\u4e2apod\u90fd\u6253\u4e86\u540c\u6837\u7684\u590d\u5408\u6807\u7b7e<\/span><\/p>\n<\/li>\n<\/ul>\n<pre class=\"md-fences md-end-block ty-contain-cm modeLoaded\" lang=\"\" spellcheck=\"false\"><span role=\"presentation\">selector:<\/span>\r\n<span role=\"presentation\"> \u00a0  app = webService<\/span>\r\n<span role=\"presentation\"> \u00a0  release = 1.0<\/span><\/pre>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u8fd9\u6837\u526f\u672c\u63a7\u5236\u5668ReplicaSet\u5bf9\u4e8e\u4e0d\u540c\u7684\u670d\u52a1\u5668\u4e0a\u7684\u76f8\u540c\u7684pod\u6211\u4eec\u90fd\u53ef\u4ee5\u901a\u8fc7\u6807\u7b7e\u63a7\u5236\u5668\u8fdb\u884c\u63a7\u5236<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">ReplicationController\u53ea\u80fd\u901a\u8fc7\u5355\u6807\u7b7e\u5bf9pod\u8fdb\u884c\u7ba1\u7406\uff0c\u6240\u4ee5\u5c3d\u91cf\u7528ReplicaSet\u66ff\u4ee3ReplicationSet\u6765\u7ba1\u7406pod<\/span><\/p>\n<\/li>\n<\/ul>\n<h3 class=\"md-end-block md-heading\"><span class=\"md-plain\">\u4e09\uff1a\u8d44\u6e90\u90e8\u7f72\u5bf9\u8c61-Deployment<\/span><\/h3>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">1:\u4ec0\u4e48\u662fdeployment<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">deployment\u662f\u4e00\u4e2a\u521b\u5efa\u548c\u66f4\u65b0\u526f\u672c\u5e94\u7528\uff08\u591a\u4e2a\u526f\u672cpod\uff09\u7684\u5bf9\u8c61\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">2\uff1a\u4e3a\u4f55\u6709deployment\u7684\u5b58\u5728<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">1\uff1a\u5728\u6211\u4eec\u7684\u96c6\u7fa4\u670d\u52a1\u4e2d\uff0c\u5982\u679c\u4e00\u4e2apod\u6302\u6389\uff0c\u5bf9\u5e94\u7684\u670d\u52a1\u4e5f\u4f1a\u6302\u6389\uff0c\u6240\u4ee5k8s\u63d0\u4f9b\u4e86\u4e00\u4e2adeployment\u5bf9\u8c61\u7528\u6765\u76d1\u63a7\u8fd9\u4e9b\u5b9e\u4f8b\uff0c\u5982\u679c\u6258\u7ba1\u5b9e\u4f8b\u7684\u8282\u70b9\u5173\u95ed\u6216\u88ab\u5220\u9664\uff0c\u5219Deployment \u63a7\u5236\u5668\u4f1a\u5c06\u8be5\u5b9e\u4f8b\u66ff\u6362\u4e3a\u7fa4\u96c6\u4e2d\u53e6\u4e00\u4e2a\u8282\u70b9\u4e0a\u7684\u5b9e\u4f8b<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">2\uff1a\u6211\u4eec\u5728\u5e73\u65f6\u4e1a\u52a1\u5f00\u53d1\u4e2d\u4f1a\u7ecf\u5e38\u6709\u7248\u672c\u7684\u8fed\u4ee3\u3002\u5982\u4f55\u4fdd\u8bc1\u6211\u4eec\u4e00\u4e2a\u521b\u5efa\u4e00\u4e2a\u65b0pod\u540e\u800c\u505c\u7528\u4e00\u4e2a\u65e7\u4e2apod\uff0c\u800c\u6211\u4eec\u7684\u526f\u672c\u63a7\u5236\u5668ReplicaSet\u662f\u4e0d\u652f\u6301\u6eda\u52a8\u66f4\u65b0\uff0cDeployment\u5bf9\u8c61\u53ef\u4ee5\u6ee1\u8db3\u6211\u4eec\u7684\u7684\u6eda\u52a8\u66f4\u65b0\u64cd\u4f5c<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">3\uff1a\u90e8\u7f72\u6a21\u578b<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u5728\u6211\u4eec\u6574\u4e2a\u7684\u9879\u76ee\u7248\u672c\u53d1\u5e03\u66f4\u65b0\u64cd\u4f5c\u4e2d\uff0c\u6211\u4eec\u7528\u5230\u7684\u4e00\u4e2aK8S\u90e8\u7f72\u6a21\u578b\u5982\u4e0b\uff0cDeploymet\u63a7\u5236\u7740ReplicaSet\u5b9e\u73b0\u6eda\u52a8\u66f4\u65b0\uff0cReplicaset\u63a7\u5236\u7740pod\uff0c\u5982\u4e0b\u56fe\u6b65\u9aa4<\/span><\/p>\n<p class=\"md-end-block md-p\">\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5528\" src=\"https:\/\/damogame.cn:15443\/wordpress\/wp-content\/uploads\/2021\/09\/pod4.webp\" alt=\"\" width=\"657\" height=\"352\" \/><\/p>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u90e8\u7f72\u6a21\u578b<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u5f53\u6211\u4eec\u4eceV1\u7248\u672c\u8981\u66f4\u65b0\u5230V2\u7248\u672c\uff0c\u9996\u5148\u8981\u751f\u4ea7\u4e00\u4e2a\u65b0\u7684RS\u5bf9\u8c61\uff0c\u53d1\u5e03\u4e00\u4e2apod\u540e\uff0c\u5c31\u4f1a\u66ff\u4ee3\u4e00\u4e2a\u65e7\u7684pod\uff0c\u65b0\u7684pod\u7531\u65b0\u7684RS\u5bf9\u8c61\u63a7\u5236\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">4\uff1adeployment\u548creplicaset\u7684\u533a\u522b<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">ReplicaSet\u7684\u4e3b\u8981\u7528\u9014\u662f\u88abDeployment\u5bf9\u8c61\u7528\u4e8epod\u7684\u521b\u5efa\uff0c\u66f4\u65b0\uff0c\u5220\u9664\uff0cRS\u662fDeployment\u7684\u4e00\u90e8\u5206\uff0cDeployment\u63a7\u5236\u7684\u662fRS\u5bf9\u8c61<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">Deployment\u5728\u5b9e\u4f8b\u8fd0\u884c\u540e\uff0c\u4f1a\u6301\u7eed\u76d1\u63a7rs\u548cpod\u7684\u6570\u91cf\u548c\u72b6\u6001\u7684\u53d8\u5316\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h3 class=\"md-end-block md-heading\"><span class=\"md-plain\">\u56db\uff1a\u6709\u72b6\u6001\u670d\u52a1\u90e8\u7f72\u7ec4\u4ef6-StatefulSet<\/span><\/h3>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">1\uff1a\u4ec0\u4e48\u662fStatefulSet<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">StatefulSet\u662f\u4e3a\u4e86\u90e8\u7f72\u6709\u72b6\u6001\u670d\u52a1\u800c\u8bbe\u8ba1\u7684\u7ec4\u4ef6\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">2: \u65e0\u72b6\u6001\u670d\u52a1 &amp; \u6709\u72b6\u6001\u670d\u52a1<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u65e0\u72b6\u6001\u670d\u52a1\uff1a\u6ca1\u6709\u5b9e\u65f6\u6570\u636e\u8981\u5b58\u50a8\uff0c\u5404\u4e2a\u8bf7\u6c42\u5bf9\u4e8e\u670d\u52a1\u5668\u6765\u8bf4\u7edf\u4e00\u65e0\u5dee\u522b\u5904\u7406\u3002\u6211\u4eec\u73b0\u5728\u7684\u5fae\u670d\u52a1\u548c\u4e00\u4e9b\u4e2d\u95f4\u4ef6\u670d\u52a1\uff08mq\uff09\u4e4b\u7c7b\u7684\u5c31\u5c5e\u4e8e\u65e0\u72b6\u6001\u670d\u52a1\u3002\u5982\u679c\u628a\u4e00\u4e2a\u670d\u52a1\u62bd\u79bb\u51fa\u53bb\uff0c\u4e00\u6bb5\u65f6\u95f4\u518d\u52a0\u5165\u673a\u5668\u7f51\u7edc\uff0c\u96c6\u7fa4\u7f51\u7edc\u53ef\u4ee5\u7ee7\u7eed\u4f7f\u7528<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u6709\u72b6\u6001\u670d\u52a1\uff1a\u6709\u5b9e\u65f6\u7684\u6570\u636e\u8fdb\u884c\u5b58\u50a8\uff0c\u7528\u4e8e\u5904\u7406\u4e1a\u52a1\u8bf7\u6c42\u3002\u6bd4\u5982\u6211\u4eec\u7684\u6570\u636e\u5e93mysql\uff0credis\uff0c\u6709\u72b6\u6001\u670d\u52a1\u96c6\u7fa4\u4e2d\uff0c\u5982\u679c\u628a\u4e00\u4e2a\u670d\u52a1\u62bd\u79bb\u51fa\u53bb\uff0c\u4e00\u6bb5\u65f6\u95f4\u518d\u52a0\u5165\u673a\u5668\u7f51\u7edc\uff0c\u96c6\u7fa4\u7f51\u7edc\u65e0\u6cd5\u4f7f\u7528<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">3\uff1a\u4e3a\u4ec0\u4e48\u4f7f\u7528StatefulSet<\/span><\/h4>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u5982\u679c\u6211\u4eec\u5bb9\u5668\u90e8\u7f72\u6709\u72b6\u6001\u670d\u52a1mysql \u6211\u4eec\u5c31\u4f1a\u53d1\u73b0\u95ee\u9898\uff1a<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">1\uff1a\u5bb9\u5668\u662f\u6709\u751f\u547d\u5468\u671f\u7684\uff0c\u4e00\u65e6\u5b95\u673a\uff0c\u6570\u636e\u5c31\u4f1a\u4e22\u5931\u3002<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">2\uff1a\u5982\u679cpod\u90e8\u7f72\uff0cpod\u4e5f\u662f\u6709\u751f\u547d\u5468\u671f\uff0c\u6570\u636e\u4e5f\u4f1a\u4e22\u5931\u3002<\/span><\/p>\n<\/li>\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">\u6240\u4ee5k8s\u4e0d\u80fd\u4f7f\u7528deployment\u90e8\u7f72\u6a21\u578b\u6765\u90e8\u7f72\u6709\u72b6\u6001\u670d\u52a1\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0cdeployment\u88ab\u7528\u6765\u90e8\u7f72\u65e0\u72b6\u6001\u670d\u52a1\uff0c\u90a3\u4e48\u5bf9\u4e8e\u6709\u72b6\u6001\u670d\u52a1\u7684\u90e8\u7f72\uff0c\u4f7f\u7528statefulSet\u6709\u72b6\u6001\u670d\u52a1\u90e8\u7f72\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"md-plain\">4\uff1aStatefulSet\u90e8\u7f72\u6a21\u578b<\/span><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5529\" src=\"https:\/\/damogame.cn:15443\/wordpress\/wp-content\/uploads\/2021\/09\/pod5.webp\" alt=\"\" width=\"508\" height=\"437\" \/><\/p>\n<p class=\"md-end-block md-p\"><span class=\"md-plain\">StatefulSet\u90e8\u7f72\u6a21\u578b<\/span><\/p>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"md-list-item\">\n<p class=\"md-end-block md-p\"><span class=\"md-plain md-expand\">\u901a\u8fc7\u6a21\u578b\uff0c\u5bf9\u4e8e\u6709\u6570\u636e\u5b58\u50a8\u7684\u6709\u72b6\u6001\u7684\u670d\u52a1\uff0c\u6211\u4eec\u4f1a\u6709\u4e2a\u4e00\u4e2apvc\u6587\u4ef6\u7cfb\u7edf\u6765\u5b58\u50a8\u6301\u4e45\u5316\u7684\u6570\u636e\uff0c\u5982\u679cpod\u91cd\u65b0\u5efa\u7acb\uff0cStatefulSet\u53ef\u4ee5\u4fdd\u8bc1pod\u5bf9\u5e94\u7684\u6301\u4e45\u5316\u7684\u6570\u636e\u7684pvc\u6587\u4ef6\u7cfb\u7edf\u7684hostname\u4e0d\u53d8\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u4fdd\u8bc1\u6709\u72b6\u6001\u670d\u52a1\u7684\u90e8\u7f72\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\uff1apod\u6838\u5fc3\u539f\u7406 1\uff1apod\u662f\u4ec0\u4e48 P<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[],"tags":[118],"class_list":["post-5524","post","type-post","status-publish","format-standard","hentry","tag-02-"],"_links":{"self":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/5524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/comments?post=5524"}],"version-history":[{"count":0,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/5524\/revisions"}],"wp:attachment":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/media?parent=5524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/categories?post=5524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/tags?post=5524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}