{"id":13217,"date":"2024-11-15T16:28:17","date_gmt":"2024-11-15T08:28:17","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13217\/"},"modified":"2024-11-15T16:28:17","modified_gmt":"2024-11-15T08:28:17","slug":"%e5%a6%82%e4%bd%95%e9%80%9a%e8%bf%87docker%e8%b0%83%e8%af%95%e5%b7%a5%e5%85%b7%e6%a3%80%e6%9f%a5%e5%ae%b9%e5%99%a8%e5%86%85%e7%9a%84%e9%94%99%e8%af%af%e6%97%a5%e5%bf%97%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13217\/","title":{"rendered":"\u5982\u4f55\u901a\u8fc7Docker\u8c03\u8bd5\u5de5\u5177\u68c0\u67e5\u5bb9\u5668\u5185\u7684\u9519\u8bef\u65e5\u5fd7\uff1f"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e9%80%9a%e8%bf%87docker%e8%b0%83%e8%af%95%e5%b7%a5%e5%85%b7%e6%a3%80%e6%9f%a5%e5%ae%b9%e5%99%a8%e5%86%85%e7%9a%84%e9%94%99%e8%af%af%e6%97%a5%e5%bf%97%ef%bc%9f-VTimxlCLpD\">\u5982\u4f55\u901a\u8fc7Docker\u8c03\u8bd5\u5de5\u5177\u68c0\u67e5\u5bb9\u5668\u5185\u7684\u9519\u8bef\u65e5\u5fd7\uff1f<\/h1>\n<p>\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u6784\u5efa\u3001\u6d4b\u8bd5\u548c\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u3002\u7136\u800c\uff0c\u5728\u4f7f\u7528Docker\u65f6\uff0c\u5bb9\u5668\u5185\u7684\u9519\u8bef\u65e5\u5fd7\u5f80\u5f80\u662f\u6392\u67e5\u95ee\u9898\u7684\u5173\u952e\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u901a\u8fc7Docker\u8c03\u8bd5\u5de5\u5177\u68c0\u67e5\u5bb9\u5668\u5185\u7684\u9519\u8bef\u65e5\u5fd7\uff0c\u4ee5\u4fbf\u66f4\u6709\u6548\u5730\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<h2 id=\"1-%e7%90%86%e8%a7%a3docker%e5%ae%b9%e5%99%a8%e7%9a%84%e6%97%a5%e5%bf%97%e6%9c%ba%e5%88%b6-VTimxlCLpD\">1. \u7406\u89e3Docker\u5bb9\u5668\u7684\u65e5\u5fd7\u673a\u5236<\/h2>\n<p>Docker\u5bb9\u5668\u7684\u65e5\u5fd7\u673a\u5236\u4e3b\u8981\u4f9d\u8d56\u4e8e\u65e5\u5fd7\u9a71\u52a8\u7a0b\u5e8f\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cDocker\u4f7f\u7528\u201cjson-file\u201d\u9a71\u52a8\u7a0b\u5e8f\uff0c\u5c06\u5bb9\u5668\u7684\u6807\u51c6\u8f93\u51fa\uff08stdout\uff09\u548c\u6807\u51c6\u9519\u8bef\uff08stderr\uff09\u8bb0\u5f55\u5230JSON\u6587\u4ef6\u4e2d\u3002\u4e86\u89e3\u8fd9\u4e00\u673a\u5236\u6709\u52a9\u4e8e\u6211\u4eec\u66f4\u597d\u5730\u5b9a\u4f4d\u548c\u5206\u6790\u9519\u8bef\u3002<\/p>\n<h2 id=\"2-%e6%9f%a5%e7%9c%8b%e5%ae%b9%e5%99%a8%e6%97%a5%e5%bf%97%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%91%bd%e4%bb%a4-VTimxlCLpD\">2. \u67e5\u770b\u5bb9\u5668\u65e5\u5fd7\u7684\u57fa\u672c\u547d\u4ee4<\/h2>\n<p>\u8981\u67e5\u770bDocker\u5bb9\u5668\u7684\u65e5\u5fd7\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>docker logs [\u5bb9\u5668ID\u6216\u540d\u79f0]<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u7684\u5bb9\u5668\u540d\u79f0\u4e3a\u201cmy_container\u201d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u65e5\u5fd7\uff1a<\/p>\n<pre><code>docker logs my_container<\/code><\/pre>\n<p>\u8be5\u547d\u4ee4\u5c06\u8f93\u51fa\u5bb9\u5668\u7684\u6240\u6709\u65e5\u5fd7\u4fe1\u606f\uff0c\u5305\u62ec\u9519\u8bef\u65e5\u5fd7\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u6dfb\u52a0\u201c-f\u201d\u9009\u9879\u6765\u5b9e\u65f6\u8ddf\u8e2a\u65e5\u5fd7\u8f93\u51fa\uff1a<\/p>\n<pre><code>docker logs -f my_container<\/code><\/pre>\n<h2 id=\"3-%e4%bd%bf%e7%94%a8docker%e8%b0%83%e8%af%95%e5%b7%a5%e5%85%b7-VTimxlCLpD\">3. \u4f7f\u7528Docker\u8c03\u8bd5\u5de5\u5177<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u7684\u65e5\u5fd7\u67e5\u770b\u547d\u4ee4\uff0cDocker\u8fd8\u63d0\u4f9b\u4e86\u4e00\u4e9b\u8c03\u8bd5\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u6df1\u5165\u5730\u5206\u6790\u95ee\u9898\u3002<\/p>\n<h3 id=\"3-1-docker-exec%e5%91%bd%e4%bb%a4-VTimxlCLpD\">3.1. Docker exec\u547d\u4ee4<\/h3>\n<p>\u4f7f\u7528\u201cdocker exec\u201d\u547d\u4ee4\u53ef\u4ee5\u5728\u8fd0\u884c\u4e2d\u7684\u5bb9\u5668\u5185\u6267\u884c\u547d\u4ee4\u3002\u8fd9\u5bf9\u4e8e\u68c0\u67e5\u5bb9\u5668\u5185\u7684\u6587\u4ef6\u548c\u914d\u7f6e\u975e\u5e38\u6709\u7528\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u8fdb\u5165\u5bb9\u5668\u5e76\u67e5\u770b\u7279\u5b9a\u7684\u65e5\u5fd7\u6587\u4ef6\uff1a<\/p>\n<pre><code>docker exec -it my_container \/bin\/bash<\/code><\/pre>\n<p>\u8fdb\u5165\u5bb9\u5668\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u5e38\u89c1\u7684Linux\u547d\u4ee4\uff08\u5982\u201ccat\u201d\u3001\u201ctail\u201d\u7b49\uff09\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\uff1a<\/p>\n<pre><code>tail -f \/var\/log\/my_app.log<\/code><\/pre>\n<h3 id=\"3-2-docker-stats%e5%91%bd%e4%bb%a4-VTimxlCLpD\">3.2. Docker stats\u547d\u4ee4<\/h3>\n<p>\u4f7f\u7528\u201cdocker stats\u201d\u547d\u4ee4\u53ef\u4ee5\u5b9e\u65f6\u76d1\u63a7\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u3002\u8fd9\u6709\u52a9\u4e8e\u5224\u65ad\u662f\u5426\u7531\u4e8e\u8d44\u6e90\u4e0d\u8db3\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u51fa\u73b0\u9519\u8bef\uff1a<\/p>\n<pre><code>docker stats<\/code><\/pre>\n<h2 id=\"4-%e6%97%a5%e5%bf%97%e7%ae%a1%e7%90%86%e6%9c%80%e4%bd%b3%e5%ae%9e%e8%b7%b5-VTimxlCLpD\">4. \u65e5\u5fd7\u7ba1\u7406\u6700\u4f73\u5b9e\u8df5<\/h2>\n<p>\u4e3a\u4e86\u66f4\u6709\u6548\u5730\u7ba1\u7406Docker\u5bb9\u5668\u7684\u65e5\u5fd7\uff0c\u5efa\u8bae\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u5b9e\u8df5\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u6e05\u7406\u65e7\u65e5\u5fd7\uff0c\u4ee5\u907f\u514d\u5360\u7528\u8fc7\u591a\u78c1\u76d8\u7a7a\u95f4\u3002<\/li>\n<li>\u4f7f\u7528\u96c6\u4e2d\u5f0f\u65e5\u5fd7\u7ba1\u7406\u5de5\u5177\uff08\u5982ELK Stack\uff09\u6765\u6536\u96c6\u548c\u5206\u6790\u65e5\u5fd7\u3002<\/li>\n<li>\u4e3a\u4e0d\u540c\u7684\u73af\u5883\uff08\u5f00\u53d1\u3001\u6d4b\u8bd5\u3001\u751f\u4ea7\uff09\u914d\u7f6e\u4e0d\u540c\u7684\u65e5\u5fd7\u7ea7\u522b\u3002<\/li>\n<\/ul>\n<h2 id=\"5-%e5%a4%84%e7%90%86%e5%b8%b8%e8%a7%81%e9%94%99%e8%af%af%e6%97%a5%e5%bf%97-VTimxlCLpD\">5. \u5904\u7406\u5e38\u89c1\u9519\u8bef\u65e5\u5fd7<\/h2>\n<p>\u5728\u68c0\u67e5\u5bb9\u5668\u65e5\u5fd7\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u5e38\u89c1\u7684\u9519\u8bef\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u793a\u4f8b\u53ca\u5176\u53ef\u80fd\u7684\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n<ul>\n<li><strong>\u8fde\u63a5\u8d85\u65f6\uff1a<\/strong>\u68c0\u67e5\u7f51\u7edc\u914d\u7f6e\u548c\u670d\u52a1\u662f\u5426\u6b63\u5e38\u8fd0\u884c\u3002<\/li>\n<li><strong>\u6743\u9650\u62d2\u7edd\uff1a<\/strong>\u786e\u4fdd\u5bb9\u5668\u5185\u7684\u6587\u4ef6\u548c\u76ee\u5f55\u6743\u9650\u8bbe\u7f6e\u6b63\u786e\u3002<\/li>\n<li><strong>\u4f9d\u8d56\u7f3a\u5931\uff1a<\/strong>\u786e\u8ba4\u6240\u6709\u5fc5\u8981\u7684\u4f9d\u8d56\u9879\u5df2\u6b63\u786e\u5b89\u88c5\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%80%bb%e7%bb%93-VTimxlCLpD\">\u603b\u7ed3<\/h2>\n<p>\u901a\u8fc7Docker\u8c03\u8bd5\u5de5\u5177\u68c0\u67e5\u5bb9\u5668\u5185\u7684\u9519\u8bef\u65e5\u5fd7\u662f\u6392\u67e5\u95ee\u9898\u7684\u91cd\u8981\u6b65\u9aa4\u3002\u638c\u63e1\u57fa\u672c\u7684\u65e5\u5fd7\u67e5\u770b\u547d\u4ee4\u3001\u8c03\u8bd5\u5de5\u5177\u7684\u4f7f\u7528\u4ee5\u53ca\u65e5\u5fd7\u7ba1\u7406\u7684\u6700\u4f73\u5b9e\u8df5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u9ad8\u6548\u5730\u89e3\u51b3\u95ee\u9898\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u5f3a\u5927\u7684\u670d\u52a1\u5668\u652f\u6301\uff0c\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u7c7b\u578b\u7684<a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a>\u548c<a href=\"https:\/\/fwq.ai\">VPS<\/a>\u89e3\u51b3\u65b9\u6848\uff0c\u52a9\u529b\u60a8\u7684\u9879\u76ee\u987a\u5229\u8fdb\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u901a\u8fc7Docker\u8c03\u8bd5\u5de5\u5177\u68c0\u67e5\u5bb9\u5668\u5185\u7684\u9519\u8bef\u65e5\u5fd7\uff1f \u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u6784\u5efa\u3001\u6d4b\u8bd5\u548c\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u3002\u7136\u800c\uff0c\u5728\u4f7f\u7528Docker\u65f6\uff0c\u5bb9\u5668\u5185\u7684\u9519\u8bef\u65e5\u5fd7\u5f80\u5f80\u662f\u6392\u67e5\u95ee\u9898\u7684\u5173\u952e\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u901a\u8fc7Docker\u8c03\u8bd5\u5de5\u5177\u68c0\u67e5\u5bb9\u5668\u5185\u7684\u9519\u8bef\u65e5\u5fd7\uff0c\u4ee5\u4fbf\u66f4\u6709\u6548\u5730\u89e3\u51b3\u95ee\u9898\u3002 1. \u7406\u89e3Docker\u5bb9\u5668\u7684\u65e5\u5fd7\u673a\u5236 Docker\u5bb9\u5668\u7684\u65e5\u5fd7\u673a\u5236\u4e3b\u8981\u4f9d\u8d56\u4e8e\u65e5\u5fd7\u9a71\u52a8\u7a0b\u5e8f\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cDocker\u4f7f\u7528\u201cjson-file\u201d\u9a71\u52a8\u7a0b\u5e8f\uff0c\u5c06\u5bb9\u5668\u7684\u6807\u51c6\u8f93\u51fa\uff08stdout\uff09\u548c\u6807\u51c6\u9519\u8bef\uff08stderr\uff09\u8bb0\u5f55\u5230JSON\u6587\u4ef6\u4e2d\u3002\u4e86\u89e3\u8fd9\u4e00\u673a\u5236\u6709\u52a9\u4e8e\u6211\u4eec\u66f4\u597d\u5730\u5b9a\u4f4d\u548c\u5206\u6790\u9519\u8bef\u3002 2. \u67e5\u770b\u5bb9\u5668\u65e5\u5fd7\u7684\u57fa\u672c\u547d\u4ee4 \u8981\u67e5\u770bDocker\u5bb9\u5668\u7684\u65e5\u5fd7\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a docker logs [\u5bb9\u5668ID\u6216\u540d\u79f0] \u4f8b\u5982\uff0c\u5982\u679c\u4f60\u7684\u5bb9\u5668\u540d\u79f0\u4e3a\u201cmy_container\u201d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u65e5\u5fd7\uff1a docker logs my_container \u8be5\u547d\u4ee4\u5c06\u8f93\u51fa\u5bb9\u5668\u7684\u6240\u6709\u65e5\u5fd7\u4fe1\u606f\uff0c\u5305\u62ec\u9519\u8bef\u65e5\u5fd7\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u6dfb\u52a0\u201c-f\u201d\u9009\u9879\u6765\u5b9e\u65f6\u8ddf\u8e2a\u65e5\u5fd7\u8f93\u51fa\uff1a docker logs -f my_container 3. \u4f7f\u7528Docker\u8c03\u8bd5\u5de5\u5177 \u9664\u4e86\u57fa\u672c\u7684\u65e5\u5fd7\u67e5\u770b\u547d\u4ee4\uff0cDocker\u8fd8\u63d0\u4f9b\u4e86\u4e00\u4e9b\u8c03\u8bd5\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u6df1\u5165\u5730\u5206\u6790\u95ee\u9898\u3002 3.1. Docker exec\u547d\u4ee4 \u4f7f\u7528\u201cdocker exec\u201d\u547d\u4ee4\u53ef\u4ee5\u5728\u8fd0\u884c\u4e2d\u7684\u5bb9\u5668\u5185\u6267\u884c\u547d\u4ee4\u3002\u8fd9\u5bf9\u4e8e\u68c0\u67e5\u5bb9\u5668\u5185\u7684\u6587\u4ef6\u548c\u914d\u7f6e\u975e\u5e38\u6709\u7528\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u8fdb\u5165\u5bb9\u5668\u5e76\u67e5\u770b\u7279\u5b9a\u7684\u65e5\u5fd7\u6587\u4ef6\uff1a docker exec -it my_container \/bin\/bash \u8fdb\u5165\u5bb9\u5668\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u5e38\u89c1\u7684Linux\u547d\u4ee4\uff08\u5982\u201ccat\u201d\u3001\u201ctail\u201d\u7b49\uff09\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\uff1a tail -f \/var\/log\/my_app.log 3.2. Docker stats\u547d\u4ee4 \u4f7f\u7528\u201cdocker stats\u201d\u547d\u4ee4\u53ef\u4ee5\u5b9e\u65f6\u76d1\u63a7\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u3002\u8fd9\u6709\u52a9\u4e8e\u5224\u65ad\u662f\u5426\u7531\u4e8e\u8d44\u6e90\u4e0d\u8db3\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u51fa\u73b0\u9519\u8bef\uff1a docker stats 4. \u65e5\u5fd7\u7ba1\u7406\u6700\u4f73\u5b9e\u8df5 \u4e3a\u4e86\u66f4\u6709\u6548\u5730\u7ba1\u7406Docker\u5bb9\u5668\u7684\u65e5\u5fd7\uff0c\u5efa\u8bae\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u5b9e\u8df5\uff1a \u5b9a\u671f\u6e05\u7406\u65e7\u65e5\u5fd7\uff0c\u4ee5\u907f\u514d\u5360\u7528\u8fc7\u591a\u78c1\u76d8\u7a7a\u95f4\u3002 \u4f7f\u7528\u96c6\u4e2d\u5f0f\u65e5\u5fd7\u7ba1\u7406\u5de5\u5177\uff08\u5982ELK Stack\uff09\u6765\u6536\u96c6\u548c\u5206\u6790\u65e5\u5fd7\u3002 \u4e3a\u4e0d\u540c\u7684\u73af\u5883\uff08\u5f00\u53d1\u3001\u6d4b\u8bd5\u3001\u751f\u4ea7\uff09\u914d\u7f6e\u4e0d\u540c\u7684\u65e5\u5fd7\u7ea7\u522b\u3002 5. \u5904\u7406\u5e38\u89c1\u9519\u8bef\u65e5\u5fd7 \u5728\u68c0\u67e5\u5bb9\u5668\u65e5\u5fd7\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u5e38\u89c1\u7684\u9519\u8bef\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u793a\u4f8b\u53ca\u5176\u53ef\u80fd\u7684\u89e3\u51b3\u65b9\u6848\uff1a \u8fde\u63a5\u8d85\u65f6\uff1a\u68c0\u67e5\u7f51\u7edc\u914d\u7f6e\u548c\u670d\u52a1\u662f\u5426\u6b63\u5e38\u8fd0\u884c\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-13217","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=13217"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13217\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13217"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13217"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}