JRE_HOME="/usr/java/jdk1.7.0 _03/jre"# Without this configuration, an error will be reported when tomcat is closed.
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 PA TH 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)
2. Install tomcat: Tomcat Download: 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
Change the first one TOMCAT is installed in /usr/local/tomcat# cd /usr/local/tomcat
# vi /etc/profile
Add $TOMCAT_HOME/common/lib/servlet.jar after CLASSPATH Add after PATH: $CATALINA_HOME/libexport 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
Install the second TOMCAT in /usr/local/tomcat1Set environment variables #vi /etc/profileAdd $TOMCAT_2_HOME/common/lib/servlet.jar after CLASSPATHAdd after PATH: $CATALINA_2_HOME/libexport TOMCAT_1_HOME=/usr/local/ tomcat1
export CATALINA_1_HOME=/usr/local/tomcat1
export CATALINA_1_BASE=/usr/local/tomcat1
export PATH=$PATH:$CATALINA_1_HOME/lib
export CLASSPATH=$CLASSPATH:$CATALINA_1_HOME/common/lib/servlet.jar
Save and exit:wqEnable environment variables to take effect#source /etc/profile ModifyTOMCAT configuration file vi /usr/local/tomcat1/conf/server.xml (if the two tomcats are not on the same machine, you don’t need to modify the port) Change the following content ... ="9005" shutdown="SHUTDOWN">... ) .../> ModifyTOMCAT configuration startup file /usr/local/tomcat1/bin/startup.shAdd the following content on execexport JAVA_HOME=/usr/java/jdk1.7.0_03export JRE_HOME=/usr/java/jdk1.7.0_03/jreexport CLASSPATH=$JAVA_HOME/libexport PATH=$JAVA_HOME/bin:$PATH % Note that there are many export PATH=$JAVA_HOME/bin on the Internet, which will report an error when starting %export CATALINA_HOME=$CATALINA_2_HOMEexport CATALINA_BASE=$CATALINA_2_BASEModify
TOMCAT configuration startup File /usr/local/tomcat2/bin/shutdown.shAdd the following content on execexport JAVA_HOME=/usr/local/java/jdk1.7.0_03export JRE_HOME=/usr/java/ jdk1.7.0_03/jreexport CLASSPATH=$JAVA_HOME/libexport PATH=$JAVA_HOME/bin:$PATHexport CATALINA_HOME=$CATALINA_2_HOMEexport CATALINA_BASE=$CATALINA_2_BASE Start TOMCAT /usr/local/tomcat1/bin/startup.shBrowser input: http://127.0.0.1:9080/
CloseTOMCAT/usr/local/tomcat1/bin/shutdown.sh 3. Install nginx: nginx Download: http://wiki.codemongers.com/NginxChspcre: 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), install pcre:# tar zxvf pcre-8.30.tar.gz -C /usr/src/
# cd /usr/src/pcre-8.30/
# ./ configure# make && make install
(2), install plug-in 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/
Note that this is extracted to the same folder. The default name here is 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), install 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), edit nginx.conf:
# vi /usr/local /nginx/conf/nginx.conf
user nobody;worker_processes 8;error_log logs/nginx_error.log crit; Specifies the value for maximum file descriptors that can be opened by this process. worker_rlimit_nofile 20480; upstream aa { Server 127.0.0.1:8080 max_fails = 3 fail_timeout = 50s; 0s; } includec mime.types; default_type application/octet-stream; ; 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_z 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 -tnginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is oknginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful # /usr/local/nginx/sbin/nginx# netstat -anpt | grep 80 
