nginx+tomcat+php(tomcat的session共享设置）-阿里云开发者社区

名称：nginx+tomcat+redis+php
mail:maishujie_dj@163.com
-------------------------------------------------------------------------------------
设置ip 192.168.1.26 解析域名 www.egaosi.com

安装redis软件
   用户设置添加用户gaosilive，解决研发部门上传的问题 ssh的问题
目录权限 /opt/tomcat1/webapps /opt/tomcat2/webapps /opt/tomcat3/webapps
/usr/local/nginx/conf/nginx.conf /data

   目录设置：
   软件目录               /data/tool（长期保存）
   安装目录               根据软件情况定制
   程序上传目录           /opt/tomcat1/ webapps
备份程序目录           /data/backup/system（程序保存一周）
备份数据库目录        /data/backup/mysql（长期保存）
   软件部署：所需软件：
   jdk-7u67-linux-x64(jdk软件，版本1.6.67)
   nginx（分发软件，版本1.6）
   apache-tomcat-7.0.54（版本1.7.0.54）
   mysql-5.5.37（数据库软件，版本5.5.37）
   redis-2.6.17（缓存，版本2.6.17）
--------------------------------------------------------------------------------

##Jdk安装
rpm –ivh jdk-7u67-linux-x64.rpm
vi /root/.bash_profile
添加内容
JAVA_HOME=/usr/java/jdk1.7.0_67
PATH=$JAVA_HOME/bin:$PATH
CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export JAVA_HOME
export PATH
export CLASSPATH
#使变量文件生效
source /root/.bash_profile
测试：java –version
##Tomcat安装
#安装目录 /opt
#解压tomcat，并复制到/opt下
tar zxf apache-tomcat-7.0.54.tar.gz
cp -a apache-tomcat-7.0.54 /opt/ tomcat1，端口为8080
cp -a apache-tomcat-7.0.54 / opt /tomcat2 端口为8081
cp -a apache-tomcat-7.0.54 / opt /tomcat2   端口为8081
             具体端口为
             tomcat配置文件为

#具体设置：
tomcat1/conf/server.xml修改内容：以下tomcat的三个端口
shutdown端口: <Server port="8005" shutdown="SHUTDOWN">
http端口：<Connector port="8080" maxHttpHeaderSize="8192" maxThreads="150" minSpareThreads="25" maxSpareThreads="75" enableLookups="false" redirectPort="8443" acceptCount="100" connectionTimeout="20000" disableUploadTimeout="true" />
AJP端口：<Connector port="8009" enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />tomcat2的配置

##sessiong共享

加入redis的lib包commons-pool-1.6、jedis-2.1.0、tomcat-redis-session-manager-1.2-tomcat-7
#配置文件
#####################server.xml########################################################
<?xml version='1.0' encoding='utf-8'?>


<Server port="8005" shutdown="SHUTDOWN">


<Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />

<Listener className="org.apache.catalina.core.JasperListener" />

<Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
<Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" />


<GlobalNamingResources>
    
    <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" />
</GlobalNamingResources>


<Service name="Catalina">

    
    

    
    <Connector port="8080" protocol="HTTP/1.1"
               maxThreads="1000" minSpareThreads="50" maxSpareThreads="100" acceptCount="100" connectionTimeout="30000"
               enableLookups="false" redirectPort="8443" URIEncoding="UTF-8"/>
    
    
    
    

    
    <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />

    

    
    <Engine name="Catalina" defaultHost="localhost">

      
      

      
      <Realm className="org.apache.catalina.realm.LockOutRealm">
        
        <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
               resourceName="UserDatabase"/>
      </Realm>

      <Host name="localhost" appBase="webapps"
            unpackWARs="true" autoDeploy="true">

   <Context path="" docBase="/data/webRoot/live/gaosilive/" debug="0" reloadable="false"/>

   
        

        
        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
               prefix="localhost_access_log." suffix=".txt"
               pattern="%h %l %u %t "%r" %s %b" />

      </Host>
    </Engine>
</Service>
</Server>

####context.xml##############################################
<?xml version='1.0' encoding='utf-8'?>


<Context>

    
    <WatchedResource>WEB-INF/web.xml</WatchedResource>

    
    

    
    
<Valve className="com.radiadesign.catalina.session.RedisSessionHandlerValve" />
<Manager className="com.radiadesign.catalina.session.RedisSessionManager"
         host="192.168.1.26"
         port="6379"
         database="0"
         maxInactiveInterval="60"/>
</Context>

################context.xml############jndi设置###########################
<?xml version='1.0' encoding='utf-8'?>


<Context>

    
    <WatchedResource>WEB-INF/web.xml</WatchedResource>

    
    

    
    
<Resource
                name="jndi/appraisal"
                scope="Shareable"
                type="javax.sql.DataSource"
                factory="org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory"
                url="jdbc:mysql://127.0.0.1:3306/cp_gaosi?useUnicode=true&characterEncoding=UTF-8"
                driverClassName ="com.mysql.jdbc.Driver"
                username="root"
                password="gaosilive"
                maxActive="200"
                maxIdle="30"
                maxWait="10000"
validationQuery="select 1 "
                removeAbandoned="true"
                removeAbandonedTimeout="1200"
                        />

        <Resource
                name="jndi/appraisal_gs"
                scope="Shareable"
                type="javax.sql.DataSource"
                factory="org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory"
                url="jdbc:mysql://127.0.0.1:3306/cp_gaosi_gs?useUnicode=true&characterEncoding=UTF-8"
                driverClassName ="com.mysql.jdbc.Driver"
                username="root"
                password="gaosilive"
                maxActive="200"
                maxIdle="30"
                maxWait="10000"
                validationQuery="select 1 "
                removeAbandoned="true"
                removeAbandonedTimeout="1200"
                        />

        <Resource
                name="jndi/knowledge"
                scope="Shareable"
                type="javax.sql.DataSource"
       factory="org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory"
                url="jdbc:mysql://127.0.0.1:3306/cp_gaosi?useUnicode=true&characterEncoding=UTF-8"
                driverClassName ="com.mysql.jdbc.Driver"
                username="root"
                password="gaosilive"
                maxActive="200"
                maxIdle="30"
                maxWait="10000"
                validationQuery="select 1 "
                removeAbandoned="true"
                removeAbandonedTimeout="1200"
                />

        <Resource
                name="jndi/school"
                scope="Shareable"
                type="javax.sql.DataSource"
                factory="org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory"
                url="jdbc:sqlserver://db.gaosiedu.com:11533;DatabaseName=gs"
       driverClassName ="com.microsoft.sqlserver.jdbc.SQLServerDriver"
                username="zx_ceping"
                password="zx_ceping!#%&"
                maxActive="200"
                maxIdle="30"
                maxWait="10000"
                validationQuery="select 1 "
                removeAbandoned="true"
                removeAbandonedTimeout="1200"
                />
   <Resource
                name="jndi/oa"
                scope="Shareable"
                type="javax.sql.DataSource"
                factory="org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory"
                url="jdbc:oracle:thin:@106.39.37.205:1521:orcl"
                driverClassName ="oracle.jdbc.OracleDriver"
                username="oa"
                password="oa"
                maxActive="200"
                maxIdle="30"
                validationQuery="select 1 from dual"
                removeAbandoned="true"
                removeAbandonedTimeout="1200"
             />

</Context>

    nginx与tomcat结合并实行分发式负载均衡
nginx安装目录 /usr/local
配置文件
vi /usr/local/nginx/conf
user www www;

worker_processes auto;

error_log /home/wwwlogs/nginx_error.log crit;

pid        /usr/local/nginx/logs/nginx.pid;

#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 51200;

events
   {
       use epoll;
       worker_connections 51200;
       multi_accept on;
   }

http
   {
       include       mime.types;
       default_type application/octet-stream;

       server_names_hash_bucket_size 128;
       client_header_buffer_size 32k;
       large_client_header_buffers 4 32k;
       client_max_body_size 100m;

       sendfile on;
       tcp_nopush     on;

       keepalive_timeout 60;

       tcp_nodelay on;

       fastcgi_connect_timeout 300;
       fastcgi_send_timeout 300;
       fastcgi_read_timeout 300;
       fastcgi_buffer_size 64k;
       fastcgi_buffers 4 64k;
       fastcgi_busy_buffers_size 128k;
       fastcgi_temp_file_write_size 256k;

       #gzip on;
       #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;
       #gzip_proxied        expired no-cache no-store private auth;
       #gzip_disable        "MSIE [1-6]\.";

       #limit_conn_zone $binary_remote_addr zone=perip:10m;
       ##If enable limit_conn_zone,add "limit_conn perip 10;" to server section.

       server_tokens off;
       #log format
       log_format access '$remote_addr - $remote_user [$time_local] "$request" '
             '$status $body_bytes_sent "$http_referer" '
             '"$http_user_agent" $http_x_forwarded_for';

   upstream egaosi {
       server 127.0.0.1:8080;
       server 127.0.0.1:8090;
       server 127.0.0.1:8100;
       server 127.0.0.1:8200 backup;
   }

server
   {
       listen 80;
       server_name www.egaosi.com egaosi.com;

       #charset koi8-r;
       #access_log logs/host.access.log main;



               location / {
           proxy_redirect off ;
                   proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
                   proxy_set_header REMOTE-HOST $remote_addr;
                   proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                   client_max_body_size 50m;
                   client_body_buffer_size 256k;
                   proxy_connect_timeout 30;
                   proxy_send_timeout 30;
                   proxy_read_timeout 60;
                   proxy_buffer_size 256k;
                   proxy_buffers 4 256k;
                   proxy_busy_buffers_size 256k;
                   proxy_temp_file_write_size 256k;
                   proxy_next_upstream error timeout invalid_header http_500 http_503 http_404;
                  proxy_max_temp_file_size 128m;
                   proxy_pass    http://egaosi;
                }

       #error_page   404   /404.html;

       location /nginx_status {
           stub_status on;
           access_log   off;
       }

       location ^~ ^\/bbs {
           root /data/webRoot/bbs;
           index index.html index.htm index.php;
       }

       location ^~ ^\/bbs\/.+\.php{
           root /data/webRoot/bbs;
           include fastcgi.conf;
           fastcgi_pass unix:/tmp/php-cgi.sock;
       }

       location ~ [^/]\.php(/|$)
       {
           # comment try_files $uri =404; to enable pathinfo
           try_files $uri =404;
           fastcgi_pass unix:/tmp/php-cgi.sock;
           fastcgi_index index.php;
           include fastcgi.conf;
           #include pathinfo.conf;
       }
       #location ~* .(gif|jpg|jpeg|png|bmp|swf)$
       #{
       #   expires      30d;
       #}

       #location ~* .(js|css)$
       #{
       #   expires      12h;
       #}

       access_log /home/wwwlogs/access.log access;
   }
   include vhost/*.conf;

   }
vim vhost/www.91haoke.com.conf
server{
   listen 80;
   server_name www.91haoke.com;

   root /data/91haoke;
   index index.html index.htm index.php;

   location / {
#            try_files $uri /index.php$uri;
       if (!-e $request_filename) {
           rewrite ^/(.*)$ /index.php/$1 last;
           break;
           }
        }

   error_page 500 502 503 504 /50x.html;
        location /50x.html
       {
                root html;
       }

   location ~* \.php {
        fastcgi_pass unix:/tmp/php-cgi.sock;
       fastcgi_index index.php;
       fastcgi_split_path_info ^(.+\.php)(/.*)$;
           fastcgi_param PATH_INFO $fastcgi_path_info;
       include fastcgi.conf;
       ssi on;
       ssi_silent_errors on;
   }

   location /status {
       stub_status on;
       access_log   off;
   }
   location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|mp3)$
   {
          expires      30d;
   }

   location ~ .*\.(js|css)?$
   {
          expires      1h;
   }
   access_log /home/wwwlogs/access.log access;
}
vim vhost/ht.tuiyou.com.conf
server{
   listen 80;
   server_name ht.tuiyou.com;

   root /data/ceping/ht;
   index index.html index.htm index.jsp;

   error_page 500 502 503 504 /50x.html;
   location /50x.html {
       root html;
   }

   #location ~ .*.jsp$ {
   location ~ $ {
        index index.jsp;
       proxy_pass http://127.0.0.1:8082;
   }

   location /status {
       stub_status on;
       access_log   off;
   }
   location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|mp3)$
   {
          expires      30d;
   }

   location ~ .*\.(js|css)?$
   {
          expires      1h;
   }
   location ~ \.mp4$
   {
#       mp4;
   }
   access_log /home/wwwlogs/access.log access;
}

重启服务：/etc/init.d/nginx start
##Mysql安装
mysql目录 /usr/local
cp support-files/my-innodb-heavy-4G.cnf /etc/my.cnf
##config file edit
vim /etc/my.cnf
skip-name-resolve=1
cp support-files/mysql.server /etc/init.d/mysqlsource
chmod 755 /etc/init.d/mysqlsource
chown mysql.mysql /usr/local/mysql/ -R
##init mysql datadir
sh scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data/
重启服务：/etc/init.d/mysqld start
-------------------------------------------------------------------------------------------------------------
#redis install
tar xf redis-2.6.17.tar.gz
    cd redis-2.6.17
    make
    cd src/
    make install
    mkdir -p /usr/local/bin
    make install
   cd ..
   cp redis.conf redis6379.conf
   cp redis.conf redis6379.conf

vi redis6379.conf
daemonize yes
pidfile /usr/local/redis/var/redis.pid
port 6379
timeout 300
loglevel debug
logfile /usr/local/redis/var/redis.log
databases 16
save 900 1
save 300 10
save 60 10000
rdbcompression yes
dbfilename dump.rdb
dir /usr/local/redis/var/
appendonly no
appendfsync always
glueoutputbuf yes
shareobjects no
shareobjectspoolsize 1024

vi redis6380.conf
aemonize yes
pidfile /usr/local/redis/var/redis.pid
port 6380
timeout 300
loglevel debug
logfile /usr/local/redis/var/redis.log
databases 16
save 900 1
save 300 10
save 60 10000
rdbcompression yes
dbfilename dump.rdb
dir /usr/local/redis/var/
appendonly no
appendfsync always
glueoutputbuf yes
shareobjects no
shareobjectspoolsize 1024

cd /usr/local/redis/bin/

    ./redis-server --port 6379 > /dev/null &
    ./redis-server --port 6380 > /dev/null &
    ./redis-server --port 6379 > /dev/null &

   ps aux |grep redis
    telnet 127.0.0.1 6379
    telnet 127.0.0.1 6380

-------------------------------------------------------------------------------------------------------------
###备份数据
1。Web备份
#!/bin/bash
DAY=`/bin/date +%Y%m%d`
DATA_DIR=/opt/tomcat1/webapps
BACKUP_DIR=/data/backup/system
export DAY DATA_DIR DEL_DAY BACKUP_DIR
if [ -d $BACKUP_DIR/$DEL_DAY ]
then
        rm -rf $BACKUP_DIR/$DEL_DAY
fi
/bin/mkdir -p $BACKUP_DIR/$DAY
cd $DATA_DIR
for i in `ls`
do
        if [ $i != weblog ]
        then
                cd $DATA_DIR
                tar cjf $BACKUP_DIR/$DAY/$i.tar.bz2 $i
        fi
done
2．   Mysql备份（长期保存）
#!/bin/bash
AAA=gaosilive
mysqldump -h localhost -u root -pgaosilive $AAA > /data/backup/mysql/$AAA`date +%Y%m%d`.sql
   tomcat之间的同步问题：
采用
   防火墙：
   防火墙设置：
允许sshd（22）端口访问，远程登录更改端口号
iptables -A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT
允许ftp（21、20）端口访问
iptables -A INPUT -p tcp -m state --state NEW -m tcp --dport 20 -j ACCEPT
iptables -A INPUT -p tcp -m state --state NEW -m tcp --dport 21 -j ACCEPT
允许web（80）端口访问
iptables -A INPUT -p tcp -m state --state NEW -m tcp --dport 80 -j ACCEPT
允许mysql（3306）端口访问
iptables -A INPUT -p tcp -m state --state NEW -m tcp --dport 3306 -j ACCEPT
允许redis（6379）端口访问
iptables -A INPUT -p tcp -m state --state NEW -m tcp --dport 6379 -j ACCEPT

测试环境部署线上环境（rsync）：
server：192.168.1.244(测试服务器)
client：192.168.1.26（正式服务器）
##--------------------------------------server192.168.1.244----------------------------
yum -y install gcc wget vim
wget http://rsync.samba.org/ftp/rsync/src/rsync-3.0.9.tar.gz
tar xvf rsync-3.0.9.tar.gz && cd rsync-3.0.9
./configure --prefix=/usr
make && make install
mkdir -p /etc/rsyncd/rsyncd && cd /etc/rsyncd/rsyncd/
touch rsyncd.conf
touch rsyncd.secrets
chmod 600 rsyncd.secrets
touch rsyncd.motd
vi /etc/rsyncd/rsyncd.conf
# Distributed under the terms of the GNU General Public License v2
# Minimal configuration file for rsync daemon
# See rsync(1) and rsyncd.conf(5) man pages for help
# This line is required by the /etc/init.d/rsyncd script
pid file = /var/run/rsyncd.pid
port = 873
address =192.168.1.244
#uid = nobody
#gid = nobody
uid = root
gid = root
use chroot = yes
read only = yes
#limit access to private LANs
hosts allow=192.168.1.0/255.255.255.0
hosts deny=*
max connections = 5
motd file = /etc/rsyncd/rsyncd.motd
#This will give you a separate log file
log file = /var/log/rsync.log
#This will log every file transferred - up to 85,000+ per user, per sync
#transfer logging = yes
log format = %t %a %m %f %b
syslog facility = local3
timeout = 300
[samba_data]
path = /opt
list=no
ignore errors
auth users = root
secrets file = /etc/rsyncd/rsyncd.secrets

vi /etc/rsyncd/rsyncd.secrets
root:111111
user:111111

chown root.root rsyncd.secrets
chmod 600 rsyncd.secrets

vi /etc/rsyncd/rsyncd.motd
++++++++++++++++++++++++++++++++++++++++++++++
Welcome to use the mike.org.cn rsync services!
           2002------2014
++++++++++++++++++++++++++++++++++++++++++++++
EOF
### 启动rsync服务器
/usr/bin/rsync --daemon --config=/etc/rsyncd/rsyncd.conf

ipt.9.tar.gz
cd rsync-3.0.9
./configure --prefix=/usr
makemake install
##在rsync客户端上查看提供了哪些可用的数据源：
rsync -avzP rables -A INPUT -p tcp -m state --state NEW -m tcp --dport 873 -j ACCEPT

###rsync 服务器上的所提供的同步内容在rsync服务器上查看提供了哪些可用的数据源。
rsync --list-only root@172.16.244::samba_data
mkdir -p /data/share/

-----------------------rsync客户端安装192.168.1.26--------------------------------------
wget http://rsync.samba.org/ftp/rsync/src/rsync-3.0.9.tar.gz
tar xvf rsync-3.0oot@172.16.5.244::samba_data

rsync -avzP --delete root@192.168.1.26::samba_data /opt

rsync -avzp --delete --password-file=rsync.password root@172.16.5.244::samba_data /data

touch rsync.password
chmod 600 rsync.passwod
echo "111111"> rsync.password

rsync -avzp --delete --password-file=rsync.password root@172.16.5.244::samba_data /data这样就不需要密码了
   ##在 /etc/cron.daily.rsync中创建了一个文件名为：root.sh ，并且是权限是 755。
mkdir /etc/cron.daily.rsync
cd /etc/cron.daily.rsync
touch root.sh
chmod 755 root.sh
root.sh

#!/bin/bash
#172.16.5.244 samba_data backup
/usr/bin/rsync -avzP --delete --password-file=/etc/rsyncd/rsyncroot.password root@192.168.1.26::samba_data /data/$(date +'%m-%d-%y')
sh root.sh
mkdir /etc/rsyncd/
cd /etc/rsyncd/
touch rsyncroot.password
chmod 600 rsyncroot.password
echo "111111" > rsyncroot.password

service crond restart
killall crond
ps aux |grep crond
/usr/sbin/crond
ps aux |grep crond

本文转自 msj0905 51CTO博客，原文链接:http://blog.51cto.com/sky66/1684906

nginx+tomcat+php(tomcat的session共享设置）

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