centos下nginx+tomcat安装配置 nginx结合tomcat，centosnginx

centos下nginx+tomcat安装配置 nginx结合tomcat，centosnginx

一、安装tomcat： （1）、安装jdk： http://www.oracle.com/technetwork/java/javase/downloads/jdk-7u3-download-1501626.html   [root@localhost java]# mkdir -p /usr/java [root@localhost java]# tar zxvf jdk-7u3-linux-x64.tar.gz -C /usr/java/ [root@localhost java]# vi /etc/profile
JAVA_HOME="/usr/java/jdk1.7.0_03" JRE_HOME="/usr/java/jdk1.7.0_03/jre"#没有这个配置后面的tomcat关闭时会报错。 CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH export JAVA_HOME
export JRE_HOME
export CLASSPATH
export PATH USER LOGNAME MAIL HOSTNAME HISTSIZE INPUTRC
[root@localhost java]# source /etc/profile [root@localhost java]# java -version java version "1.7.0_03" Java(TM) SE Runtime Environment (build 1.7.0_03-b04) Java HotSpot(TM) 64-Bit Server VM (build 22.1-b02, mixed mode) 二、安装tomcat：   Tomcat 下载： http://tomcat.apache.org/   # tar zxvf apache-tomcat-7.0.26.tar.gz -C /usr/src/ # cd /usr/src/ # cp -rf apache-tomcat-7.0.26 /usr/local/tomcat # cp -rf apache-tomcat-7.0.26 /usr/local/tomcat1
将第一个TOMCAT安装在/usr/local/tomcat # cd /usr/local/tomcat # vi /etc/profile 在CLASSPATH后面添加$TOMCAT_HOME/common/lib/servlet.jar 在PATH后面添加：$CATALINA_HOME/lib export TOMCAT_HOME=/usr/local/tomcat
export CATALINA_HOME=/usr/local/tomcat
export CATALINA_BASE=/usr/local/tomcat
export PATH=$PATH:$CATALINA_HOME/lib
export CLASSPATH=$CLASSPATH:$CATALINA_HOME/common/lib/servlet.jar
  将第二个TOMCAT安装在/usr/local/tomcat1 设置环境变量 #vi /etc/profile 在CLASSPATH后面添加$TOMCAT_2_HOME/common/lib/servlet.jar 在PATH后面添加：$CATALINA_2_HOME/lib export TOMCAT_1_HOME=/usr/local/tomcat1
export CATALINA_1_HOME=/usr/local/tomcat1
export CATALINA_1_BASE=/usr/local/tomcat1
export PATH=$PATH:$CATALINA_1_HOME/lib
export CLASSPATH=$CLASSPATH:$CATALINA_1_HOME/common/lib/servlet.jar
保存退出 :wq 使环境变量生效 #source /etc/profile   修改TOMCAT配置文件vi /usr/local/tomcat1/conf/server.xml（如果两个tomcat不在同一台机器可以不用修改端口） 将以下内容     <Server port="8005" shutdown="SHUTDOWN">...     <Connector port="8080" protocol="HTTP/1.1" ...     <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />     <Host name="localhost" appBase="webapps"     .../> 修改为     <Server port="9005" shutdown="SHUTDOWN">...     <Connector port="9080" protocol="HTTP/1.1" ...     <Connector port="9009" protocol="AJP/1.3" redirectPort="8443" />     <Host name="localhost" appBase="/usr/local/www/web"（这里可以不改，测试时候直接跳到tomcat主页）     .../>     修改TOMCAT配置启动文件/usr/local/tomcat1/bin/startup.sh 在exec上添加以下内容 export JAVA_HOME=/usr/java/jdk1.7.0_03 export JRE_HOME=/usr/java/jdk1.7.0_03/jre
export CLASSPATH=$JAVA_HOME/lib export PATH=$JAVA_HOME/bin:$PATH    %注意，网上好多写成export PATH=$JAVA_HOME/bin的，在启动时会报错误% export CATALINA_HOME=$CATALINA_2_HOME export CATALINA_BASE=$CATALINA_2_BASE   修改TOMCAT配置启动文件/usr/local/tomcat2/bin/shutdown.sh 在exec上添加以下内容 export JAVA_HOME=/usr/local/java/jdk1.7.0_03 export JRE_HOME=/usr/java/jdk1.7.0_03/jre
export CLASSPATH=$JAVA_HOME/lib export PATH=$JAVA_HOME/bin:$PATH export CATALINA_HOME=$CATALINA_2_HOME export CATALINA_BASE=$CATALINA_2_BASE   启动TOMCAT /usr/local/tomcat1/bin/startup.sh 浏览器输入：http://127.0.0.1:9080/ 关闭TOMCAT /usr/local/tomcat1/bin/shutdown.sh
三、安装nginx: nginx 下载 ：http://wiki.codemongers.com/NginxChs pcre : http://sourceforge.net/projects/pcre/files/pcre/8.30/ upstream : http://code.google.com/p/nginx-upstream-jvm-route/downloads/detail?name=nginx-upstream-jvm-route-0.1.tar.gz&can=2&q=
  （1）、安装pcre: # tar zxvf pcre-8.30.tar.gz -C /usr/src/ # cd /usr/src/pcre-8.30/ # ./configure # make && make install   （2）、安装插件upstream、 # tar zxvf nginx-1.0.13.tar.gz -C /usr/src/ # tar zxvf nginx-upstream-jvm-route-0.1.tar.gz -C /usr/src/  注意这里是解压到同一个文件夹，这里的默认名字是nginx-1.0.13 # cd /usr/nginx-1.0.13/   # patch -p0 < /usr/nginx-1.0.13/nginx_upstream_jvm_route/jvm_route.patch （3）、安装nginx: # ./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-pcre=/usr/src/pcre-8.30 --add-module=/usr/src/nginx_upstream_jvm_route --with-openssl=/usr/ （ --user= --group=） # make && make install   （4）、编辑nginx.conf：   # vi /usr/local/nginx/conf/nginx.conf   user nobody; worker_processes 8; error_log logs/nginx_error.log crit; pid        /usr/local/nginx/nginx.pid; #Specifies the value for maximum file descriptors that can be opened by this process. worker_rlimit_nofile 20480; events {  use epoll;  worker_connections 20480; }   http {      upstream aa {        server 127.0.0.1:8080 max_fails=3 fail_timeout=50s;  }  upstream bb {        server 127.0.0.1:8081 max_fails=3 fail_timeout=50s;  }    include       mime.types;  default_type application/octet-stream;  #charset gb2312;  charset UTF-8;  server_names_hash_bucket_size 128;  client_header_buffer_size 32k;  large_client_header_buffers 4 32k;  client_header_timeout 20;  client_max_body_size 20m;  sendfile on;  tcp_nopush     on;  keepalive_timeout 60;  tcp_nodelay on;  proxy_connect_timeout 30;  proxy_read_timeout 60;  proxy_send_timeout 20;  proxy_buffer_size 96k;  proxy_buffers 8 256k;  proxy_busy_buffers_size 512k;  proxy_temp_file_write_size 512k; # proxy_store on; # proxy_store_access user:rw group:rw all:rw;  proxy_temp_path /usr/local/nginx/proxy_temp; proxy_cache_path /usr/local/nginx/www levels=1:2 keys_zone=cache_one:20m inactive=1d max_size=2g;  gzip on;  gzip_proxied any;  gzip_min_length 1k;  gzip_buffers     4 16k;  gzip_http_version 1.0;  gzip_comp_level 2;  gzip_types       text/plain application/x-javascript text/css application/xml;  gzip_vary on; # limit_zone one $binary_remote_addr 10m;  proxy_set_header Host $host;  proxy_set_header X-Real-IP $remote_addr;  proxy_set_header X-Forwarded-For $remote_addr;      server {         listen       80;         server_name 192.168.3.30;         index index.html; #    rewrite ^/index.html     /   last; #rewrite ^/(.*)_p([0-9]*)_(.*)_e(.*)/(.*)_(.*)_t(.*)_o(.*)_(l|s|k|[0-9]*)$   /searchclassbigkey?skey=$1&pno=$2&sw=$3&pe=$4&rk=$5&dekey=$6&tid=$7&ocs=$8&ocid=$9 last; #rewrite ^/(.*)_p([0-9]*)_s(.*)/(.*)_(.*)_(.*)$ /searchkey?skey=$1&pno=$2&sw=$3&pe=$4&rk=$5&dekey=$6 last; # rewrite ^/d-(.*)$       /detaillist?id=$1 last;      location /     { #     proxy_next_upstream http_502 http_504 error timeout invalid_header; #     proxy_headers_hash_max_size 1024; #     proxy_headers_hash_bucket_size 128; #     proxy_cache cache_one;      proxy_cache_valid 200 304 2h;      proxy_cache_valid any 30m;      proxy_cache_key $host$uri$is_args$args; #     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;      proxy_pass http://aa;  }     location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$     { #     proxy_cache cache_one;      proxy_cache_valid 200 304 5h;      proxy_cache_valid any 3m;      proxy_cache_key $host$uri$is_args$args;      expires      8h;      proxy_pass http://aa;    }      location ~ .*\.(js|css|html)$    { #     proxy_cache cache_one;      proxy_cache_valid 200 304 3h;      proxy_cache_valid any 3m;      proxy_cache_key $host$uri$is_args$args;      expires      5h;      proxy_pass http://aa; }     log_format aa '$remote_addr - $remote_user [$time_local] "$request" '              '$status $body_bytes_sent "$http_referer" '              '"$http_user_agent" $http_x_forwarded_for';  access_log /usr/local/nginx/logs/aa.log aa;   }    server {    listen       80;    server_name 192.168.3.31;    index index.html;      location /     {      proxy_cache cache_one;      proxy_cache_valid 200 304 2h;      proxy_cache_valid any 3m;      proxy_cache_key $host$uri$is_args$args;      proxy_pass http://bb;     }      location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|js|css|html)$     {      proxy_cache cache_one;      proxy_cache_valid 200 304 5h;      proxy_cache_valid any 3m;      expires      8h;      proxy_cache_key $host$uri$is_args$args;      proxy_pass http://bb;    } log_format bb '$remote_addr - $remote_user [$time_local] "$request" '              '$status $body_bytes_sent "$http_referer" '              '"$http_user_agent" $http_x_forwarded_for';  access_log /usr/local/nginx/logs/bb.log bb;   }   }   # /usr/local/nginx/sbin/nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful   # /usr/local/nginx/sbin/nginx # netstat -anpt | grep 80          tcp        0      0 0.0.0.0:80                  0.0.0.0:*                   LISTEN      30169/nginx     # /usr/local/nginx/sbin/nginx –s reload