mac下nginx+tomcat7负载均衡-无忧网

1.tomcat安装:

去tomcat官网:http://tomcat.apache.org/download-70.cgi 下载你的版本

解压到指定目录:

localhost:tomcat rolin$ pwd

/Users/rolin/soft/tomcat #我的目录

复制一份:

localhost:tomcat rolin$ ll

total 0

drwxr-xr-x 13 rolin staff 442 5 15 23:43 apache-tomcat-7.0.62-1

drwxr-xr-x 13 rolin staff 442 5 15 23:44 apache-tomcat-7.0.62-2

配置文件内容:

在conf/server.xml

localhost:tomcat rolin$ cat apache-tomcat-7.0.62-1/conf/server.xml

<Resource name="UserDatabase" auth="Container"

type="org.apache.catalina.UserDatabase"

description="User database that can be updated and saved"

factory="org.apache.catalina.users.MemoryUserDatabaseFactory"

pathname="conf/tomcat-users.xml" />

<Connector port="8081" protocol="HTTP/1.1"

connectionTimeout="20000"

redirectPort="8444" />

<Realm className="org.apache.catalina.realm.UserDatabaseRealm"

resourceName="UserDatabase"/>

<Host name="localhost" appBase="webapps"

unpackWARs="true" autoDeploy="true">

<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"

prefix="localhost_access_log." suffix=".txt"

pattern="%h %l %u %t "%r" %s %b" />

localhost:tomcat rolin$ cat apache-tomcat-7.0.62-2/conf/server.xml

<Resource name="UserDatabase" auth="Container"

type="org.apache.catalina.UserDatabase"

description="User database that can be updated and saved"

factory="org.apache.catalina.users.MemoryUserDatabaseFactory"

pathname="conf/tomcat-users.xml" />

<Connector port="8082" protocol="HTTP/1.1"

connectionTimeout="20000"

redirectPort="8443" />

<Realm className="org.apache.catalina.realm.UserDatabaseRealm"

resourceName="UserDatabase"/>

<Host name="localhost" appBase="webapps"

unpackWARs="true" autoDeploy="true">

<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"

prefix="localhost_access_log." suffix=".txt"

pattern="%h %l %u %t "%r" %s %b" />

启动:

./apache-tomcat-7.0.62-1/bin/startup.sh

./apache-tomcat-7.0.62-2/bin/startup.sh

地址:

http://localhost:8081/

出现猫就是正确.

2.nginx安装:

Mac上是利用brew安装的

brew:安装,需要sudo权限

curl -LsSf http://github.com/mxcl/homebrew/tarball/master | sudo tar xvz -C/usr/local --strip 1

nginx安装命令:

<spanBitstream Vera Sans Mono','Courier New',Courier,monospace; font-size:12.5px; line-height:13.75px; white-space:pre">brew install nginx

<spanBitstream Vera Sans Mono','Courier New',Courier,monospace; font-size:12.5px; line-height:13.75px; white-space:pre">查看版本

localhost:tomcat rolin$ cat /usr/local/etc/nginx/nginx.conf

#user nobody;

worker_processes 2;

#error_log logs/error.log;

#error_log logs/error.log notice;

#error_log logs/error.log info;

#pid logs/nginx.pid;

events {

worker_connections 1024;

}

http {

include mime.types;

default_type application/octet-stream;

#log_format main '$remote_addr - $remote_user [$time_local] "$request" '

# '$status $body_bytes_sent "$http_referer" '

# '"$http_user_agent" "$http_x_forwarded_for"';

#access_log logs/access.log main;

sendfile on;

#tcp_nopush on;

#keepalive_timeout 0;

keepalive_timeout 65;

#gzip on;

upstream localhost{ #此处配置我们的tomcat地址

#ip hash

server localhost:8081;

server localhost:8082;

}

server {

listen 80; #nginx监听端口,不要和tomcat重复

server_name localhost;

#charset koi8-r;

charset utf-8;

#access_log logs/host.access.log main;

location / {

root html;

index index.html index.htm;

proxy_pass http://localhost;

proxy_set_header X-Real-IP $remote_addr;

proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

proxy_redirect HOST default;

}

#error_page 404 /404.html;

# redirect server error pages to the static page /50x.html

error_page 500 502 503 504 /50x.html;

location = /50x.html {

root html;

}

# proxy the PHP scripts to Apache listening on 127.0.0.1:80

#location ~ .php$ {

# proxy_pass http://127.0.0.1;

# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000

#location ~ .php$ {

# root html;

# fastcgi_pass 127.0.0.1:9000;

# fastcgi_index index.php;

# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;

# include fastcgi_params;

# deny access to .htaccess files, if Apache's document root

# concurs with nginx's one

#location ~ /.ht {

# deny all;

}

# another virtual host using mix of IP-, name-, and port-based configuration

#server {

# listen 8000;

# listen somename:8080;

# server_name somename alias another.alias;

# location / {

# root html;

# index index.html index.htm;

# }

# HTTPS server

#server {

# listen 443 ssl;

# server_name localhost;

# ssl_certificate cert.pem;

# ssl_certificate_key cert.key;

# ssl_session_cache shared:SSL:1m;

# ssl_session_timeout 5m;

# ssl_ciphers HIGH:!aNULL:!MD5;

# ssl_prefer_server_ciphers on;

# location / {

# root html;

# index index.html index.htm;

# }

}

include servers/*;

<spanBitstream Vera Sans Mono','Courier New',Courier,monospace; font-size:12.5px; line-height:13.75px; white-space:pre"><spanBitstream Vera Sans Mono','Courier New',Courier,monospace; font-size:12.5px; line-height:13.75px; white-space:pre"><spanBitstream Vera Sans Mono','Courier New',Courier,monospace; font-size:12.5px; line-height:13.75px; white-space:pre">sudo nginx

浏览器地址栏: http://localhost/

关闭nginx服务

sudo nginx -s stop

以上就介绍了mac下nginx + tomcat7负载均衡，包括了方面的内容，希望对PHP教程有兴趣的朋友有所帮助。

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mac下nginx+tomcat7负载均衡

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