{"id":2951,"date":"2021-01-13T12:24:01","date_gmt":"2021-01-13T04:24:01","guid":{"rendered":"http:\/\/127.0.0.2\/?p=2951"},"modified":"2021-01-13T12:24:48","modified_gmt":"2021-01-13T04:24:48","slug":"2020java%e5%be%ae%e6%9c%8d%e5%8a%a1%e6%9e%b6%e6%9e%84%e4%ba%8c%e4%b9%8bnginx%e5%8f%8d%e5%90%91%e4%bb%a3%e7%90%86","status":"publish","type":"post","link":"https:\/\/www.9713job.com\/?p=2951","title":{"rendered":"2020java\u5fae\u670d\u52a1\u67b6\u6784\u4e09\u4e4bNGINX\u53cd\u5411\u4ee3\u7406"},"content":{"rendered":"

2020java\u5fae\u670d\u52a1\u67b6\u6784\u4e09\u4e4bNGINX\u53cd\u5411\u4ee3\u7406<\/h2>\n

1.NGINX\u5b89\u88c5<\/h3>\n

1.\u5b89\u88c5NGINX\uff1a
\n<\/strong><\/p>\n

mkdir \/opt\/docker_nginx
\ncd \/opt\/docker_nginx
\nvi docker-compose.yml
\ndocker-compose up -d<\/p>\n

docker-compose.xml<\/p>\n

version: '3.1'\r\nservices:\r\n  nginx:\r\n    restart: always\r\n    image: daocloud.io\/library\/nginx:latest\r\n    container_name: nginx\r\n    ports:\r\n      - 80:80<\/pre>\n
<\/p>\n
\"\"
\n2.NGINX\u914d\u7f6e\u6587\u4ef6<\/strong><\/h3>\n
\u8fdb\u5165\u5bb9\u5668\u5185\u90e8
\ndocker ps
\ndocker exec -it \u5bb9\u5668id bash
\ncd \/etc\/nginx\/
\ncat nginx.conf<\/p>\n
\u590d\u5236\u6587\u4ef6\u4e2d\u4ee3\u7801\uff1a<\/p>\n
#\u5168\u5c40\u5757<\/strong><\/p>\n
worker_processes 1; #\u6570\u503c\u8d8a\u5927\uff0cNGINX\u5e76\u53d1\u80fd\u529b\u8d8a\u5f3a<\/strong><\/span>\r\nerror_log \/var\/log\/nginx\/error.log warn; #\u4ee3\u8868NGINX\u7684\u9519\u8bef\u65e5\u5fd7\u5b58\u653e\u7684\u4f4d\u7f6e<\/span><\/strong>\r\n\r\n#events\u5757<\/strong>\r\nevents {\r\n  worker_connections 1024;#\u6570\u503c\u8d8a\u5927\uff0cNGINX\u5e76\u53d1\u80fd\u529b\u8d8a\u5f3a<\/strong><\/span>\r\n}\r\n\r\n#http\u5757<\/strong>\r\nhttp {\r\n  include \/etc\/nginx\/mime.types; #include\u4ee3\u8868\u5f15\u5165\u4e00\u4e2a\u5916\u90e8\u7684\u6587\u4ef6;mime.types\u4e2d\u5b58\u653e\u5927\u91cf\u7684\u5a92\u4f53\u7c7b\u578b<\/span><\/strong>\r\n  default_type application\/octet-stream;\r\n  #server\u5757 default.conf:\r\n  server {\r\n    listen 80; #listen\uff1a\u4ee3\u8868NGINX\u76d1\u542c\u7684\u7aef\u53e3\u53f7\r\n    server_name localhost; #localhost\uff1a\u4ee3\u8868NGINX\u63a5\u6536\u8bf7\u6c42\u7684ip\r\n    #location\u5757\r\n    location \/ {\r\n      root \/usr\/share\/nginx\/html; #root\uff1a\u5c06\u63a5\u6536\u5230\u7684\u8bf7\u6c42\u6839\u636e\/usr\/share\/nginx\/html\u53bb\u67e5\u627e\u9759\u6001\u8d44\u6e90\r\n      index index.html index.htm; #index\uff1a\u9ed8\u8ba4\u53bb\u4e0a\u8ff0\u7684\u8def\u5f84\u4e2d\u627e\u5230index.html \u6216index.htm\r\n    }\r\n  }\r\n  include \/etc\/nginx\/conf.d\/*.conf; #\u5f15\u5165\u4e86conf.d\u76ee\u5f55\u4e0b\u7684\u4ee5.conf\u4e3a\u7ed3\u5c3e\u7684\u914d\u7f6e\u6587\u4ef6\r\n<\/strong><\/span>}<\/pre>\n
3.NGINX\u7684\u53cd\u5411\u4ee3\u7406<\/h3>\n
\u6b63\u5411\u4ee3\u7406\uff1a
\n1.\u6b63\u5411\u4ee3\u7406\u670d\u52a1\u662f\u7531\u5ba2\u6237\u7aef\u8bbe\u7acb\u7684
\n2.\u5ba2\u6237\u7aef\u4e86\u89e3\u4ee3\u7406\u670d\u52a1\u5668\u548c\u76ee\u6807\u670d\u52a1\u5668\u90fd\u662f\u8c01
\n3.\u5e2e\u52a9\u54b1\u4eec\u5b9e\u73b0\u7a81\u7834\u8bbf\u95ee\u6743\u9650\uff0c\u63d0\u9ad8\u8bbf\u95ee\u7684\u901f\u5ea6\uff0c\u5bf9\u76ee\u6807\u670d\u52a1\u5668\u9690\u85cf\u5ba2\u6237\u7aef\u7684ip\u5730\u5740<\/strong><\/p>\n
\"\"<\/p>\n
\u53cd\u5411\u4ee3\u7406\uff1a<\/strong><\/p>\n
1.\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u662f\u914d\u7f6e\u5728\u670d\u52a1\u7aef\u7684
\n2.\u5ba2\u6237\u7aef\u4e0d\u77e5\u9053\u8bbf\u95ee\u7684\u5230\u5e95\u662f\u90a3\u4e00\u53f0\u670d\u52a1\u5668
\n3.\u8fbe\u5230\u8d1f\u8f7d\u5747\u8861\uff0c\u5e76\u4e14\u53ef\u4ee5\u9690\u85cf\u670d\u52a1\u5668\u771f\u6b63\u7684ip\u5730\u5740<\/p>\n
\"\"<\/p>\n
\u57fa\u4e8eNGINX\u5b9e\u73b0\u53cd\u5411\u4ee3\u7406<\/strong><\/p>\n
\u51c6\u5907\u4e00\u4e2a\u76ee\u6807\u670d\u52a1\u5668\uff0c\u542f\u52a8\u4e86\u4e4b\u524d\u7684Tomcat\u670d\u52a1\u5668<\/p>\n
\u6b63\u5411\u4ee3\u7406\uff1a
\ncd \/opt\/docker_mysql_tomcat\/
\ndocker-composr up –
\ncd tomcat_webapps\/
\nmkdir ROOT
\nvi index.html<\/p>\n
\u53cd\u5411\u4ee3\u7406\uff1a
\ncd \/opt\/docker_nginx\/conf.d
\nvi default.conf<\/p>\n
server{\r\n  listen 80;\r\n  server_name localhost;\r\n\r\n  #\u57fa\u4e8e\u53cd\u5411\u4ee3\u7406\u8bbf\u95ee\u5230Tomcat\u670d\u52a1\u5668\r\n  location \/ {\r\n    proxy_pass http:\/\/192.168.2.123:8080\/;\r\n   }\r\n\r\n # location \/ {\r\n #   root \/usr\/share\/nginx\/html;\r\n #   index index.html index.htm;\r\n # }\r\n}\r\n\r\n<\/pre>\n
\u7136\u540e cd ..\/
\ndocker-compose restart<\/p>\n
\"\"
\n\"\"<\/p>\n
\u5173\u4e8eNGINX\u7684location\u8def\u5f84\u6620\u5c04
\n<\/strong>\u4f18\u5148\u7ea7\uff1a
\nlocation = >location \/xxx\/yyy\/zzz>location ^~>location ~,~*>location \/\u8d77\u59cb\u8def\u5f84>location \/<\/p>\n
1. =\u7cbe\u51c6\u5339\u914d
\nlocation = \/ {
\n#\u7cbe\u51c6\u5339\u914d\uff0c\u4e3b\u673a\u540d\u540e\u9762\u4e0d\u80fd\u5e26\u4efb\u4f55\u7684\u5b57\u7b26\u4e32
\n}<\/p>\n
2. \/ \u901a\u7528\u5339\u914d
\nlocation \/xxx{
\n#\u5339\u914d\u6240\u6709\u4ee5 \/xxx \u5f00\u5934\u7684\u8def\u5f84
\n}<\/p>\n
3. ~ \/xxx \u6b63\u5219\u5339\u914d
\nlocation ~ \/xxx{
\n#\u5339\u914d\u6240\u6709\u4ee5 \/xxx \u5f00\u5934\u7684\u8def\u5f84
\n}<\/p>\n
4. ^~ \/images\/ \u5339\u914d\u5f00\u5934\u8def\u5f84
\nlocation ^~ \/images\/ {
\n#\u5339\u914d\u6240\u6709\u4ee5 \/images \u5f00\u5934\u7684\u8def\u5f84
\n}<\/p>\n
5.~* \\. (gif|jpg|png)$
\nlocation ~* \\. (gif|jpg|png)$ {
\n#\u5339\u914d\u4ee5gif\u6216\u8005jps\u6216png\u4e3a\u7ed3\u5c3e\u7684\u540e\u7f00
\n}<\/p>\n
4.NGINX\u8d1f\u8f7d\u5747\u8861<\/h3>\n
1.\u8f6e\u8be2\uff1a
\n\u5c06\u5ba2\u6237\u7aef\u53d1\u8d77\u7684\u8bf7\u6c42\uff0c\u5e73\u5747\u7684\u5206\u914d\u7ed9\u6bcf\u4e00\u53f0\u670d\u52a1\u5668
\n2.\u6743\u91cd\uff1a
\n\u4f1a\u5c06\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42\u6839\u636e\u670d\u52a1\u5668\u7684\u6743\u91cd\u503c\u4e0d\u540c\uff0c\u5206\u914d\u4e0d\u540c\u7684\u6570\u91cf
\n3.ip_hash:
\n\u57fa\u4e8e\u53d1\u8d77\u8bf7\u6c42\u7684\u5ba2\u6237\u7aefip\u5730\u5740\u4e0d\u540c\uff0c\u5b83\u59cb\u7ec8\u4f1a\u5c06\u8bf7\u6c42\u53d1\u9001\u5230\u6307\u5b9a\u7684\u670d\u52a1\u5668\u4e0a<\/p>\n
1.\u8f6e\u8be2\uff1a<\/strong><\/p>\n
\u60f3\u5b9e\u73b0NGINX\u8f6e\u8be2\u8d1f\u8f7d\u5747\u8861\u673a\u5236\u53ea\u9700\u8981\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9<\/p>\n
upstream my-server{\r\n  server 192.168.2.123:8080;\r\n  server 192.168.2.123:8081;\r\n}\r\nserver{\r\n  listen 80;\r\n  server_name localhost;\r\n  location \/ {\r\n    proxy_pass http:\/\/my-server\/;\r\n  }\r\n}<\/pre>\n
cd ..\/
\ndocker-compose restart<\/p>\n
2.\u6743\u91cd<\/strong><\/p>\n
\u5b9e\u73b0\u6743\u91cd\u7684\u65b9\u5f0f<\/p>\n
upstream my-server{\r\n  server 192.168.2.123:8080 weight=10;#weight\u662f\u6743\u91cd\r\n  server 192.168.2.123:8081 weight=2;\r\n}\r\nserver{\r\n  listen 80;\r\n  server_name localhost;\r\n  location \/ {\r\n    proxy_pass http:\/\/my-server\/;\r\n  }\r\n}<\/pre>\n
cd ..\/
\ndocker-compose restart
\n3.ip_hash<\/strong><\/p>\n
upstream my-server{\r\n  ip_hash;\r\n  server 192.168.2.123:8080 weight=10;#weight\u662f\u6743\u91cd\r\n  server 192.168.2.123:8081 weight=2;\r\n}\r\nserver{\r\n  listen 80;\r\n  server_name localhost;\r\n  location \/ {\r\n    proxy_pass http:\/\/my-server\/;\r\n  }\r\n}<\/pre>\n
cd ..\/
\ndocker-compose restart<\/p>\n
5.NGINX\u52a8\u9759\u5206\u79bb<\/h3>\n
NGINX\u5e76\u53d1\u80fd\u529b\u516c\u5f0f\uff1a
\nworker_processes * worker_connections \/4 | \/2 = NGINX\u6700\u7ec8\u7684\u5e76\u53d1\u80fd\u529b<\/p>\n
\u52a8\u6001\u8d44\u6e90\u9700\u8981 \/4\uff0c\u9759\u6001\u8d44\u6e90\u9700\u8981 \/2<\/p>\n
\"\"
\n\"\"<\/p>\n
NGINX\u901a\u8fc7\u52a8\u9759\u5206\u79bb\uff0c\u6765\u63d0\u5347NGINX\u7684\u5e76\u53d1\u80fd\u529b\uff0c\u66f4\u5feb\u7684\u7ed9\u7528\u6237\u54cd\u5e94\u3002<\/p>\n
\u52a8\u6001\u8d44\u6e90\u4ee3\u7406<\/p>\n
location \/ {\r\n  proxy_pass \u8def\u5f84;\r\n}<\/pre>\n
\u9759\u6001\u8d44\u6e90\u4ee3\u7406<\/p>\n
location \/ {\r\n  root \u9759\u6001\u8d44\u6e90\u8def\u5f84;\r\n  index \u9ed8\u8ba4\u8bbf\u95ee\u8def\u5f84\u4e0b\u7684\u4ec0\u4e48\u8d44\u6e90;\r\n  autoindex on;#\u4ee3\u8868\u5c55\u793a\u9759\u6001\u8d44\u6e90\u4e0b\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u4ee5\u5217\u8868\u7684\u5f62\u5f0f\u5c55\u5f00\r\n}<\/pre>\n
\u5148\u4fee\u6539docker\uff0c\u6dfb\u52a0\u4e00\u4e2a\u6570\u636e\u5377\uff0c\u6620\u5c04\u5230NGINX\u670d\u52a1\u5668\u7684\u4e00\u4e2a\u76ee\u5f55<\/p>\n
6.NGINX\u96c6\u7fa4<\/h3>\n
\u5355\u70b9\u6545\u969c\uff0c\u907f\u514dNGINX\u7684\u5b95\u673a\uff0c\u5bfc\u81f4\u6574\u4e2a\u7a0b\u5e8f\u7684\u5d29\u6e83\u3002
\n\u51c6\u5907\u591a\u53f0NGINX\uff0c\u51c6\u5907keepalived\uff0c\u76d1\u542cNGINX\u7684\u5065\u5eb7\u60c5\u51b5\u3002
\n\u51c6\u5907haproxy\uff0c\u63d0\u4f9b\u4e00\u4e2a\u865a\u62df\u7684\u8def\u5f84\uff0c\u7edf\u4e00\u7684\u53bb\u63a5\u6536\u7528\u6237\u7684\u8bf7\u6c42\u3002<\/p>\n
\"\"<\/p>\n
\u5728opt\u76ee\u5f55\u4e0b\u521b\u5efa docker_nginx_cluster
\n\u5c06\u6587\u4ef6\u653e\u5165\u5230\u8be5\u6587\u4ef6\u5939\u4e0b\uff0c\u7136\u540e\u542f\u52a8\u5bb9\u5668 docker-compose up -d<\/p>\n
\u6587\u4ef6\u5730\u5740\uff1anginx-cluster.zip<\/a><\/p>\n
\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"
2020java\u5fae\u670d\u52a1\u67b6\u6784\u4e09\u4e4bNGINX\u53cd\u5411\u4ee3\u7406 1.NGINX\u5b89\u88c5 1.\u5b89\u88c5NGINX\uff1a mkdir \/op […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-2951","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.9713job.com\/index.php?rest_route=\/wp\/v2\/posts\/2951","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.9713job.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.9713job.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.9713job.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.9713job.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2951"}],"version-history":[{"count":8,"href":"https:\/\/www.9713job.com\/index.php?rest_route=\/wp\/v2\/posts\/2951\/revisions"}],"predecessor-version":[{"id":2959,"href":"https:\/\/www.9713job.com\/index.php?rest_route=\/wp\/v2\/posts\/2951\/revisions\/2959"}],"wp:attachment":[{"href":"https:\/\/www.9713job.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.9713job.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.9713job.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}