{"id":61666,"date":"2025-04-29T09:15:23","date_gmt":"2025-04-29T01:15:23","guid":{"rendered":"https:\/\/fwq.ai\/blog\/61666\/"},"modified":"2025-04-29T09:15:23","modified_gmt":"2025-04-29T01:15:23","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8linux%e4%b8%8a%e9%83%a8%e7%bd%b2%e9%ab%98%e5%8f%af%e7%94%a8%e7%9a%84%e5%be%ae%e6%9c%8d%e5%8a%a1%e6%9e%b6%e6%9e%84-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/61666\/","title":{"rendered":"\u5982\u4f55\u5728Linux\u4e0a\u90e8\u7f72\u9ad8\u53ef\u7528\u7684\u5fae\u670d\u52a1\u67b6\u6784"},"content":{"rendered":"<p>\u5982\u4f55\u5728linux\u4e0a\u90e8\u7f72\u9ad8\u53ef\u7528\u7684\u5fae\u670d\u52a1\u67b6\u6784<\/p>\n<p>\u5f15\u8a00\uff1a<br \/>\u968f\u7740\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u6210\u4e3a\u4e86\u6784\u5efa\u7075\u6d3b\u3001\u53ef\u6269\u5c55\u548c\u53ef\u7ef4\u62a4\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u4e00\u79cd\u6d41\u884c\u65b9\u5f0f\u3002\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u5e94\u7528\u7a0b\u5e8f\u88ab\u62c6\u5206\u6210\u4e00\u7cfb\u5217\u5c0f\u578b\u72ec\u7acb\u7684\u670d\u52a1\uff0c\u6bcf\u4e2a\u670d\u52a1\u8d1f\u8d23\u4e00\u4e2a\u7279\u5b9a\u7684\u529f\u80fd\uff0c\u5e76\u901a\u8fc7\u7f51\u7edc\u8fdb\u884c\u901a\u4fe1\u3002\u7531\u4e8e\u670d\u52a1\u4e0e\u670d\u52a1\u4e4b\u95f4\u7684\u72ec\u7acb\u6027\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u8fdb\u884c\u90e8\u7f72\u3001\u6269\u5c55\u548c\u7ef4\u62a4\u3002<\/p>\n<p>\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Linux\u4e0a\u90e8\u7f72\u4e00\u4e2a\u9ad8\u53ef\u7528\u7684\u5fae\u670d\u52a1\u67b6\u6784\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u5b9e\u7528\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<p>\u7b2c\u4e00\u90e8\u5206\uff1a\u51c6\u5907\u5de5\u4f5c<\/p>\n<ol>\n<li>\u8fd0\u884c\u73af\u5883\uff1a\u9996\u5148\u786e\u4fdd\u4f60\u6709\u4e00\u53f0\u8fd0\u884cLinux\u7684\u670d\u52a1\u5668\uff0c\u53ef\u4ee5\u662f\u865a\u62df\u673a\u6216\u7269\u7406\u670d\u52a1\u5668\u3002\u6211\u4eec\u63a8\u8350\u4f7f\u7528\u4e00\u4e9b\u6d41\u884c\u7684Linux\u53d1\u884c\u7248\uff0c\u4f8b\u5982Ubuntu\u6216CentOS\u3002<\/li>\n<li>\u5b89\u88c5Docker\uff1aDocker\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u5bb9\u5668\u5316\u5e73\u53f0\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5feb\u901f\u90e8\u7f72\u548c\u7ba1\u7406\u5fae\u670d\u52a1\u3002\u5728Linux\u4e0a\u5b89\u88c5Docker\u975e\u5e38\u7b80\u5355\uff0c\u53ef\u4ee5\u901a\u8fc7\u5b98\u65b9\u6587\u6863\u8fdb\u884c\u5b89\u88c5\u3002<\/li>\n<\/ol>\n<p>\u7b2c\u4e8c\u90e8\u5206\uff1a\u6784\u5efa\u5fae\u670d\u52a1\u955c\u50cf<\/p>\n<ol>\n<li>\u521b\u5efaDockerfile\uff1a\u5728\u6bcf\u4e2a\u670d\u52a1\u7684\u6839\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2aDockerfile\u6587\u4ef6\uff0c\u7528\u4e8e\u6784\u5efa\u955c\u50cf\u3002Dockerfile\u662f\u4e00\u4e2a\u7eaf\u6587\u672c\u6587\u4ef6\uff0c\u5b9a\u4e49\u4e86\u4e00\u7cfb\u5217\u6307\u4ee4\u6765\u6784\u5efa\u955c\u50cf\u3002<\/li>\n<li>\u7f16\u5199Dockerfile\uff1a\u4f8b\u5982\uff0c\u6211\u4eec\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u540d\u4e3a&#8221;userservice&#8221;\u7684\u5fae\u670d\u52a1\uff0c\u6211\u4eec\u7684Dockerfile\u5982\u4e0b\u6240\u793a\uff1a<\/li>\n<\/ol>\n<pre># \u57fa\u4e8eJava\u7684\u955c\u50cf\nFROM openjdk:8-jdk-alpine\n\n# \u8bbe\u7f6e\u5de5\u4f5c\u76ee\u5f55\nWORKDIR \/app\n\n# \u5c06\u5e94\u7528\u7a0b\u5e8f\u590d\u5236\u5230\u955c\u50cf\nCOPY target\/userservice.jar .\n\n# \u5b9a\u4e49\u5bb9\u5668\u66b4\u9732\u7684\u7aef\u53e3\nEXPOSE 8080\n\n# \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\nENV JAVA_OPTS=\"\"\n\n# \u542f\u52a8\u5e94\u7528\u7a0b\u5e8f\nENTRYPOINT exec java $JAVA_OPTS -jar userservice.jar<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>\u6784\u5efa\u955c\u50cf\uff1a\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6784\u5efa\u955c\u50cf\uff08\u5047\u8bbeDockerfile\u548c\u5e94\u7528\u7a0b\u5e8f\u5728\u540c\u4e00\u76ee\u5f55\u4e0b\uff09\uff1a<\/li>\n<\/ol>\n<pre>docker build -t userservice .<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u7b2c\u4e09\u90e8\u5206\uff1a\u90e8\u7f72\u5fae\u670d\u52a1\u96c6\u7fa4<\/p>\n<ol>\n<li>\u521b\u5efaDocker Swarm\uff1a\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u5c06\u6211\u4eec\u7684\u670d\u52a1\u5668\u8f6c\u6362\u4e3a\u4e00\u4e2aDocker Swarm\u96c6\u7fa4\u7684\u7ba1\u7406\u8282\u70b9\u3002<\/li>\n<\/ol>\n<pre>docker swarm init<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ol>\n<li>\u90e8\u7f72\u670d\u52a1\uff1a\u521b\u5efa\u4e00\u4e2adocker-compose.yaml\u6587\u4ef6\uff0c\u7528\u4e8e\u5b9a\u4e49\u6211\u4eec\u7684\u5fae\u670d\u52a1\u67b6\u6784\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u914d\u7f6e\u6587\u4ef6\uff1a<\/li>\n<\/ol>\n<pre>version: '3'\nservices:\n  userservice:\n    image: userservice\n    deploy:\n      replicas: 3\n      restart_policy:\n        condition: on-failure<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u6b64\u914d\u7f6e\u6587\u4ef6\u6307\u5b9a\u4e86\u6211\u4eec\u7684userservice\u670d\u52a1\u5e94\u8be5\u8fd0\u884c3\u4e2a\u526f\u672c\uff0c\u5e76\u5728\u53d1\u751f\u6545\u969c\u65f6\u81ea\u52a8\u91cd\u542f\u3002<\/p>\n<ol>\n<li>\u4f7f\u7528docker stack\u547d\u4ee4\u90e8\u7f72\u670d\u52a1\uff1a<\/li>\n<\/ol>\n<pre>docker stack deploy -c docker-compose.yaml myservice<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u5c06\u5728\u6211\u4eec\u7684Docker Swarm\u96c6\u7fa4\u4e2d\u90e8\u7f72\u6211\u4eec\u7684\u5fae\u670d\u52a1\u96c6\u7fa4\u3002<\/p>\n<p>\u7b2c\u56db\u90e8\u5206\uff1a\u76d1\u63a7\u4e0e\u6269\u5c55<\/p>\n<ol>\n<li>\u4f7f\u7528Docker Swarm\u8fdb\u884c\u670d\u52a1\u6269\u5c55\uff1a\u5982\u679c\u6211\u4eec\u9700\u8981\u66f4\u591a\u7684\u670d\u52a1\u5b9e\u4f8b\u6765\u5904\u7406\u66f4\u9ad8\u7684\u8d1f\u8f7d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6269\u5c55\u670d\u52a1\uff1a<\/li>\n<\/ol>\n<pre>docker service scale myservice_userservice=5<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u5c06\u5c06userservice\u670d\u52a1\u7684\u526f\u672c\u6570\u6269\u5c55\u52305\u4e2a\u3002<\/p>\n<ol>\n<li>\u4f7f\u7528Prometheus\u548cGrafana\u8fdb\u884c\u76d1\u63a7\uff1aPrometheus\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u76d1\u63a7\u7cfb\u7edf\uff0c\u800cGrafana\u662f\u4e00\u4e2a\u53ef\u89c6\u5316\u5de5\u5177\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e24\u4e2a\u5de5\u5177\u6765\u76d1\u63a7\u6211\u4eec\u7684\u5fae\u670d\u52a1\u96c6\u7fa4\u3002<\/li>\n<\/ol>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8Prometheus\u548cGrafana\u5bb9\u5668\uff1a<\/p>\n<pre>docker run -d -p 9090:9090 --name prometheus prom\/prometheus\ndocker run -d -p 3000:3000 --name grafana grafana\/grafana<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u914d\u7f6ePrometheus\u4ee5\u76d1\u63a7\u6211\u4eec\u7684\u5fae\u670d\u52a1\u96c6\u7fa4\uff0c\u5e76\u4f7f\u7528Grafana\u521b\u5efa\u4eea\u8868\u677f\u6765\u67e5\u770b\u76d1\u63a7\u6570\u636e\u3002<\/p>\n<p>\u7ed3\u8bba\uff1a<br \/>\u4ee5\u4e0a\u662f\u5728Linux\u4e0a\u90e8\u7f72\u9ad8\u53ef\u7528\u5fae\u670d\u52a1\u67b6\u6784\u7684\u6b65\u9aa4\u548c\u793a\u4f8b\u4ee3\u7801\u3002\u901a\u8fc7\u4f7f\u7528Docker\u548cDocker Swarm\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u6784\u5efa\u3001\u90e8\u7f72\u548c\u6269\u5c55\u5fae\u670d\u52a1\u96c6\u7fa4\u3002\u540c\u65f6\uff0c\u4f7f\u7528Prometheus\u548cGrafana\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u76d1\u63a7\u5fae\u670d\u52a1\u7684\u6027\u80fd\u548c\u5065\u5eb7\u72b6\u6001\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u60a8\u6784\u5efa\u9ad8\u53ef\u7528\u5fae\u670d\u52a1\u67b6\u6784\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5e2e\u52a9\u548c\u6307\u5bfc\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728Linux\u4e0a\u90e8\u7f72\u9ad8\u53ef\u7528\u7684\u5fae\u670d\u52a1\u67b6\u6784\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5728linux\u4e0a\u90e8\u7f72\u9ad8\u53ef\u7528\u7684\u5fae\u670d\u52a1\u67b6\u6784 \u5f15\u8a00\uff1a\u968f\u7740\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u6210\u4e3a\u4e86\u6784\u5efa\u7075\u6d3b\u3001\u53ef\u6269\u5c55\u548c\u53ef\u7ef4\u62a4\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u4e00\u79cd\u6d41\u884c\u65b9\u5f0f\u3002\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u5e94\u7528\u7a0b\u5e8f\u88ab\u62c6\u5206\u6210\u4e00\u7cfb\u5217\u5c0f\u578b\u72ec\u7acb\u7684\u670d\u52a1\uff0c\u6bcf\u4e2a\u670d\u52a1\u8d1f\u8d23\u4e00\u4e2a\u7279\u5b9a\u7684\u529f\u80fd\uff0c\u5e76\u901a\u8fc7\u7f51\u7edc\u8fdb\u884c\u901a\u4fe1\u3002\u7531\u4e8e\u670d\u52a1\u4e0e\u670d\u52a1\u4e4b\u95f4\u7684\u72ec\u7acb\u6027\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u8fdb\u884c\u90e8\u7f72\u3001\u6269\u5c55\u548c\u7ef4\u62a4\u3002 \u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Linux\u4e0a\u90e8\u7f72\u4e00\u4e2a\u9ad8\u53ef\u7528\u7684\u5fae\u670d\u52a1\u67b6\u6784\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u5b9e\u7528\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u7b2c\u4e00\u90e8\u5206\uff1a\u51c6\u5907\u5de5\u4f5c \u8fd0\u884c\u73af\u5883\uff1a\u9996\u5148\u786e\u4fdd\u4f60\u6709\u4e00\u53f0\u8fd0\u884cLinux\u7684\u670d\u52a1\u5668\uff0c\u53ef\u4ee5\u662f\u865a\u62df\u673a\u6216\u7269\u7406\u670d\u52a1\u5668\u3002\u6211\u4eec\u63a8\u8350\u4f7f\u7528\u4e00\u4e9b\u6d41\u884c\u7684Linux\u53d1\u884c\u7248\uff0c\u4f8b\u5982Ubuntu\u6216CentOS\u3002 \u5b89\u88c5Docker\uff1aDocker\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u5bb9\u5668\u5316\u5e73\u53f0\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5feb\u901f\u90e8\u7f72\u548c\u7ba1\u7406\u5fae\u670d\u52a1\u3002\u5728Linux\u4e0a\u5b89\u88c5Docker\u975e\u5e38\u7b80\u5355\uff0c\u53ef\u4ee5\u901a\u8fc7\u5b98\u65b9\u6587\u6863\u8fdb\u884c\u5b89\u88c5\u3002 \u7b2c\u4e8c\u90e8\u5206\uff1a\u6784\u5efa\u5fae\u670d\u52a1\u955c\u50cf \u521b\u5efaDockerfile\uff1a\u5728\u6bcf\u4e2a\u670d\u52a1\u7684\u6839\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2aDockerfile\u6587\u4ef6\uff0c\u7528\u4e8e\u6784\u5efa\u955c\u50cf\u3002Dockerfile\u662f\u4e00\u4e2a\u7eaf\u6587\u672c\u6587\u4ef6\uff0c\u5b9a\u4e49\u4e86\u4e00\u7cfb\u5217\u6307\u4ee4\u6765\u6784\u5efa\u955c\u50cf\u3002 \u7f16\u5199Dockerfile\uff1a\u4f8b\u5982\uff0c\u6211\u4eec\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u540d\u4e3a&#8221;userservice&#8221;\u7684\u5fae\u670d\u52a1\uff0c\u6211\u4eec\u7684Dockerfile\u5982\u4e0b\u6240\u793a\uff1a # \u57fa\u4e8eJava\u7684\u955c\u50cf FROM openjdk:8-jdk-alpine # \u8bbe\u7f6e\u5de5\u4f5c\u76ee\u5f55 WORKDIR \/app # \u5c06\u5e94\u7528\u7a0b\u5e8f\u590d\u5236\u5230\u955c\u50cf COPY target\/userservice.jar . # \u5b9a\u4e49\u5bb9\u5668\u66b4\u9732\u7684\u7aef\u53e3 EXPOSE 8080 # \u8bbe\u7f6e\u73af\u5883\u53d8\u91cf ENV JAVA_OPTS=&#8221;&#8221; # \u542f\u52a8\u5e94\u7528\u7a0b\u5e8f ENTRYPOINT exec java $JAVA_OPTS -jar userservice.jar \u767b\u5f55\u540e\u590d\u5236 \u6784\u5efa\u955c\u50cf\uff1a\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6784\u5efa\u955c\u50cf\uff08\u5047\u8bbeDockerfile\u548c\u5e94\u7528\u7a0b\u5e8f\u5728\u540c\u4e00\u76ee\u5f55\u4e0b\uff09\uff1a docker build -t userservice . \u767b\u5f55\u540e\u590d\u5236 \u7b2c\u4e09\u90e8\u5206\uff1a\u90e8\u7f72\u5fae\u670d\u52a1\u96c6\u7fa4 \u521b\u5efaDocker Swarm\uff1a\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u5c06\u6211\u4eec\u7684\u670d\u52a1\u5668\u8f6c\u6362\u4e3a\u4e00\u4e2aDocker Swarm\u96c6\u7fa4\u7684\u7ba1\u7406\u8282\u70b9\u3002 docker swarm init \u767b\u5f55\u540e\u590d\u5236 \u90e8\u7f72\u670d\u52a1\uff1a\u521b\u5efa\u4e00\u4e2adocker-compose.yaml\u6587\u4ef6\uff0c\u7528\u4e8e\u5b9a\u4e49\u6211\u4eec\u7684\u5fae\u670d\u52a1\u67b6\u6784\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u914d\u7f6e\u6587\u4ef6\uff1a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-61666","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61666","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=61666"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61666\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=61666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=61666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=61666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}