{"id":422684,"date":"2024-12-03T13:28:15","date_gmt":"2024-12-03T05:28:15","guid":{"rendered":"https:\/\/www.idc.net\/help\/422684\/"},"modified":"2024-12-03T13:28:15","modified_gmt":"2024-12-03T05:28:15","slug":"%e5%a6%82%e4%bd%95%e4%bc%98%e5%8c%96docker%e5%ae%b9%e5%99%a8%e7%9a%84%e8%bf%9b%e7%a8%8b%e7%ae%a1%e7%90%86%e4%b8%8e%e8%b0%83%e5%ba%a6%e7%ad%96%e7%95%a5","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/422684\/","title":{"rendered":"\u5982\u4f55\u4f18\u5316Docker\u5bb9\u5668\u7684\u8fdb\u7a0b\u7ba1\u7406\u4e0e\u8c03\u5ea6\u7b56\u7565"},"content":{"rendered":"

\u5982\u4f55\u4f18\u5316Docker\u5bb9\u5668\u7684\u8fdb\u7a0b\u7ba1\u7406\u4e0e\u8c03\u5ea6\u7b56\u7565<\/h1>\n

\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5bb9\u5668\u6280\u672f\u56e0\u5176\u8f7b\u91cf\u7ea7\u548c\u9ad8\u6548\u6027\u800c\u53d7\u5230\u5e7f\u6cdb\u6b22\u8fce\u3002\u968f\u7740\u5fae\u670d\u52a1\u67b6\u6784\u7684\u666e\u53ca\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u548c\u8c03\u5ea6Docker\u5bb9\u5668\u4e2d\u7684\u8fdb\u7a0b\u6210\u4e3a\u4e86\u4e00\u4e2a\u91cd\u8981\u8bfe\u9898\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u4e00\u4e9b\u4f18\u5316Docker\u5bb9\u5668\u8fdb\u7a0b\u7ba1\u7406\u4e0e\u8c03\u5ea6\u7b56\u7565\u7684\u65b9\u6cd5\u3002<\/p>\n

\u7406\u89e3Docker\u5bb9\u5668\u7684\u8fdb\u7a0b\u7ba1\u7406<\/h2>\n

Docker\u5bb9\u5668\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u73af\u5883\uff0c\u6bcf\u4e2a\u5bb9\u5668\u90fd\u53ef\u4ee5\u8fd0\u884c\u4e00\u4e2a\u6216\u591a\u4e2a\u8fdb\u7a0b\u3002Docker\u4f7f\u7528Linux\u5185\u6838\u7684\u7279\u6027\uff0c\u5982\u547d\u540d\u7a7a\u95f4\u548c\u63a7\u5236\u7ec4\uff08cgroups\uff09\uff0c\u6765\u5b9e\u73b0\u8d44\u6e90\u7684\u9694\u79bb\u548c\u9650\u5236\u3002\u8fdb\u7a0b\u7ba1\u7406\u7684\u6838\u5fc3\u5728\u4e8e\u5982\u4f55\u6709\u6548\u5730\u542f\u52a8\u3001\u505c\u6b62\u548c\u76d1\u63a7\u8fd9\u4e9b\u8fdb\u7a0b\u3002<\/p>\n

1. \u4f7f\u7528Docker Compose\u8fdb\u884c\u591a\u5bb9\u5668\u7ba1\u7406<\/h3>\n

\u5bf9\u4e8e\u590d\u6742\u7684\u5e94\u7528\uff0c\u5355\u4e00\u7684Docker\u5bb9\u5668\u53ef\u80fd\u65e0\u6cd5\u6ee1\u8db3\u9700\u6c42\u3002Docker Compose\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u4e00\u4e2aYAML\u6587\u4ef6\u5b9a\u4e49\u548c\u8fd0\u884c\u591a\u4e2a\u5bb9\u5668\u3002\u901a\u8fc7Compose\uff0c\u53ef\u4ee5\u8f7b\u677e\u7ba1\u7406\u5bb9\u5668\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u548c\u7f51\u7edc\u914d\u7f6e\u3002<\/p>\n

version: '3'\nservices:\n  web:\n    image: nginx\n    ports:\n      - \"80:80\"\n  db:\n    image: mysql\n    environment:\n      MYSQL_ROOT_PASSWORD: example\n<\/code><\/pre>\n
\u4e0a\u8ff0\u793a\u4f8b\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528Docker Compose\u5b9a\u4e49\u4e00\u4e2a\u5305\u542bWeb\u548c\u6570\u636e\u5e93\u670d\u52a1\u7684\u5e94\u7528\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u7528\u6237\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u7ba1\u7406\u591a\u4e2a\u8fdb\u7a0b\u3002<\/p>\n
2. \u8fdb\u7a0b\u76d1\u63a7\u4e0e\u65e5\u5fd7\u7ba1\u7406<\/h3>\n
\u76d1\u63a7Docker\u5bb9\u5668\u4e2d\u7684\u8fdb\u7a0b\u662f\u786e\u4fdd\u5e94\u7528\u7a33\u5b9a\u8fd0\u884c\u7684\u5173\u952e\u3002\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u5982Prometheus\u548cGrafana\u6765\u76d1\u63a7\u5bb9\u5668\u7684\u6027\u80fd\u6307\u6807\u3002\u6b64\u5916\uff0cDocker\u672c\u8eab\u63d0\u4f9b\u4e86\u65e5\u5fd7\u9a71\u52a8\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u5bb9\u5668\u65e5\u5fd7\u8f93\u51fa\u5230\u4e0d\u540c\u7684\u76ee\u6807\uff0c\u5982\u6587\u4ef6\u3001Syslog\u6216Elasticsearch\u3002<\/p>\n
docker run --log-driver=json-file my_container\n<\/code><\/pre>\n
\u901a\u8fc7\u5408\u7406\u914d\u7f6e\u65e5\u5fd7\u9a71\u52a8\uff0c\u7528\u6237\u53ef\u4ee5\u66f4\u597d\u5730\u8ffd\u8e2a\u548c\u5206\u6790\u5bb9\u5668\u4e2d\u7684\u8fdb\u7a0b\u884c\u4e3a\u3002<\/p>\n
\u4f18\u5316\u8c03\u5ea6\u7b56\u7565<\/h2>\n
\u8c03\u5ea6\u7b56\u7565\u7684\u4f18\u5316\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8Docker\u5bb9\u5668\u7684\u6027\u80fd\u548c\u8d44\u6e90\u5229\u7528\u7387\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u4f18\u5316\u65b9\u6cd5\uff1a<\/p>\n
1. \u8d44\u6e90\u9650\u5236\u4e0e\u5206\u914d<\/h3>\n
Docker\u5141\u8bb8\u7528\u6237\u4e3a\u6bcf\u4e2a\u5bb9\u5668\u8bbe\u7f6eCPU\u548c\u5185\u5b58\u7684\u9650\u5236\u3002\u901a\u8fc7\u5408\u7406\u914d\u7f6e\u8fd9\u4e9b\u9650\u5236\uff0c\u53ef\u4ee5\u907f\u514d\u67d0\u4e2a\u5bb9\u5668\u5360\u7528\u8fc7\u591a\u8d44\u6e90\uff0c\u4ece\u800c\u5f71\u54cd\u5176\u4ed6\u5bb9\u5668\u7684\u6027\u80fd\u3002<\/p>\n
docker run -d --memory=\"256m\" --cpus=\"1.0\" my_container\n<\/code><\/pre>\n
\u4e0a\u8ff0\u547d\u4ee4\u9650\u5236\u4e86\u5bb9\u5668\u7684\u5185\u5b58\u4f7f\u7528\u4e3a256MB\uff0cCPU\u4f7f\u7528\u4e3a1\u4e2a\u6838\u5fc3\u3002\u8fd9\u79cd\u8d44\u6e90\u9650\u5236\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u8d44\u6e90\u4e89\u7528\u3002<\/p>\n
2. \u4f7f\u7528Docker Swarm\u8fdb\u884c\u96c6\u7fa4\u7ba1\u7406<\/h3>\n
\u5bf9\u4e8e\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u8d1f\u8f7d\u5747\u8861\u7684\u5e94\u7528\uff0cDocker Swarm\u63d0\u4f9b\u4e86\u96c6\u7fa4\u7ba1\u7406\u529f\u80fd\u3002\u901a\u8fc7Swarm\uff0c\u7528\u6237\u53ef\u4ee5\u5c06\u591a\u4e2aDocker\u4e3b\u673a\u7ec4\u5408\u6210\u4e00\u4e2a\u96c6\u7fa4\uff0c\u5e76\u5728\u96c6\u7fa4\u4e2d\u8c03\u5ea6\u5bb9\u5668\u3002<\/p>\n
docker swarm init\ndocker service create --replicas 3 --name my_service nginx\n<\/code><\/pre>\n
\u4ee5\u4e0a\u547d\u4ee4\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3amy_service\u7684\u670d\u52a1\uff0c\u5e76\u5728\u96c6\u7fa4\u4e2d\u8fd0\u884c3\u4e2a\u526f\u672c\u3002\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7684\u53ef\u7528\u6027\u548c\u6269\u5c55\u6027\u3002<\/p>\n
\u603b\u7ed3<\/h2>\n
\u4f18\u5316Docker\u5bb9\u5668\u7684\u8fdb\u7a0b\u7ba1\u7406\u4e0e\u8c03\u5ea6\u7b56\u7565\u662f\u63d0\u5347\u5e94\u7528\u6027\u80fd\u548c\u8d44\u6e90\u5229\u7528\u7387\u7684\u91cd\u8981\u624b\u6bb5\u3002\u901a\u8fc7\u4f7f\u7528Docker Compose\u3001\u76d1\u63a7\u5de5\u5177\u3001\u8d44\u6e90\u9650\u5236\u3001\u4ee5\u53caDocker Swarm\u7b49\u6280\u672f\uff0c\u7528\u6237\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u548c\u8c03\u5ea6\u5bb9\u5668\u4e2d\u7684\u8fdb\u7a0b\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6548\u3001\u7a33\u5b9a\u7684\u4e91\u670d\u52a1\u89e3\u51b3\u65b9\u6848\uff0c\u540e\u6d6a\u4e91\u63d0\u4f9b\u4e86\u591a\u79cd\u9009\u62e9\uff0c\u5305\u62ec\u9999\u6e2fVPS<\/a>\u3001\u7f8e\u56fd\u670d\u52a1\u5668<\/a>\u7b49\uff0c\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u66f4\u597d\u7684\u4e1a\u52a1\u53d1\u5c55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22\u4f18\u5316Docker\u5bb9\u5668\u8fdb\u7a0b\u7ba1\u7406\u4e0e\u8c03\u5ea6\u7b56\u7565\u7684\u65b9\u6cd5\uff0c\u63d0\u9ad8\u8d44\u6e90\u5229\u7528\u7387\u4e0e\u5e94\u7528\u6027\u80fd\uff0c\u786e\u4fdd\u9ad8\u6548\u8fd0\u884c\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[202757],"tags":[],"class_list":["post-422684","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/422684","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=422684"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/422684\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=422684"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=422684"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=422684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}