一、JDK安装
1.执行命令:cd Downloads/ 2.上 传:jdk-8u111-linux-x64.tar.gz 到Downloads 3.执行命令:tar -zxvf jdk-8u111-linux-x64.tar.gz 4.执行命令:mv jdk1.8.0_111 ~/soft/jdk1.8 5.执行命令:vim ~/.bash_profile 6.在文件末尾插入如下内容:export JAVA_HOME=/home/redhat/soft/jdk1.8export JRE_HOME=/home/redhat/soft/jdk1.8/jreexport CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JRE_HOME/lib:$CLASSPATHexport PATH=$JAVA_HOME/bin:$PATH
7.执行命令:source ~/.bash_profile
8.执行命令验证jdk版本:java -version 返回如下内容表示安装成功:java version "1.8.0_111"Java(TM) SE Runtime Environment (build 1.8.0_111-b14)Java HotSpot(TM) 64-Bit Server VM (build 25.111-b14, mixed mode)
二、zookeeper集群环境搭建
(也可参考:http://www.cnblogs.com/libingbin/p/6604585.html)
注意:使用三台集群机器,提前确认锁定好ip分别为: 192.176.0.33 192.176.0.34 192.176.0.351.执行命令:cd Downloads/
2.上传文件:zookeeper-3.4.6.tar.gz 3.执行命令:tar -zxvf zookeeper-3.4.6.tar.gz 4.执行命令:mv zookeeper-3.4.6 ~/soft/zookeeper 5.执行命令:cd ~/soft/zookeeper/ 6.执行命令:mkdir data 7.执行命令:mkdir logs 8.执行命令:cd conf/ 9.执行命令:cp zoo_sample.cfg zoo.cfg 10.执行命令:vim zoo.cfg 修改 ... dataDir=/tmp/zookeeper ... 为 ... dataDir=/home/redhat/soft/zookeeper/data dataLogDir=/home/redhat/soft/zookeeper/logs ... server.1=192.176.0.33:2888:3888 server.2=192.176.0.34:2888:3888 server.3=192.176.0.35:2888:3888 其中灰色部分添加到文件末尾。 11.执行命令:cd ~/soft/zookeeper/data/ 12.执行命令:vim myid 在文件中新增 1 13.执行命令:vim ~/.bash_profile 在文件末尾添加如下内容 # zookeeper env export ZOOKEEPER_HOME=/home/redhat/soft/zookeeper export PATH=$ZOOKEEPER_HOME/bin:$PATH 14.执行命令:source ~/.bash_profile 15.防火墙中打开2181,2888,3888端口 16.执行命令(启动zookeeper):zkServer.sh start(zkServer.sh start-foreground) zookeeper常用命令: 启动zookeeper:zkServer.sh start-foreground; 查看zookeeper进程:jps 查看状态:zkServer.sh status 停止服务:zkServer.sh stop此服务器搭建好后需要克隆两台机器,每台机器按照ip,修改:
cd ~/soft/zookeeper/data/ vim myid1-->192.176.0.33
2-->192.176.0.34 3-->192.176.0.35备注:myid的值是zoo.cfg文件里定义的server.A项A的值,Zookeeper 启动时会读取这个文件,拿到里面的数据与 zoo.cfg 里面的配置信息比较从而判断到底是那个server,只是一个标识作用。
三、redis及哨兵安装——redis安装
1.root用户登录 2.执行命令:yum install gcc tcl 3.执行命令:cd /usr/local/src 4.上传附件:redis-2.8.19.tar.gz 5.执行命令:tar -zxvf redis-2.8.19.tar.gz 6.执行命令:mv redis-2.8.19 redis2.8 7.执行命令:mkdir /usr/local/redis 8.执行命令:cd redis2.8 9.执行命令:make PREFIX=/usr/local/redis install 10.执行命令:cp /usr/local/src/redis2.8/utils/redis_init_script /etc/rc.d/init.d/redis 11.执行命令:mkdir /usr/local/redis/conf 12.执行命令:mkdir /usr/local/redis/log 13.执行命令:mkdir /usr/local/redis/data 14.执行命令:cp /usr/local/src/redis2.8/redis.conf /usr/local/redis/conf/6379.conf 15.执行命令:vim /usr/local/redis/conf/6379.conf 将:logfile "" 改为> logfile "/usr/local/redis/log/redis.log" 将:daemonize no 改为> daemonize yes 将:dir ./ 改为>dir /usr/local/redis/data 将:pidfile /var/run/redis.pid 改为> pidfile /var/run/redis_6379.pid 在:# requirepass foobared 下新增: requirepass "thinkpad" 在:# masterauth <master-password> 下新增:masterauth "thinkpad"16.执行命令:vim /etc/rc.d/init.d/redis
修改#!/bin/sh## Simple Redis init.d script conceived to work on Linux systems# as it does use of the /proc filesystem.REDISPORT=6379EXEC=/usr/local/bin/redis-serverCLIEXEC=/usr/local/bin/redis-cliPIDFILE=/var/run/redis_${REDISPORT}.pidCONF="/etc/redis/${REDISPORT}.conf"case "$1" in start) if [ -f $PIDFILE ] then echo "$PIDFILE exists, process is already running or crashed" else echo "Starting Redis server..." $EXEC $CONF fi ;; stop) if [ ! -f $PIDFILE ] then echo "$PIDFILE does not exist, process is not running" else PID=$(cat $PIDFILE) echo "Stopping ..." $CLIEXEC -p $REDISPORT shutdown while [ -x /proc/${PID} ] do echo "Waiting for Redis to shutdown ..." sleep 1 done echo "Redis stopped" fi ;; *) echo "Please use start or stop as first argument" ;;esac
为
#!/bin/sh## Simple Redis init.d script conceived to work on Linux systems# as it does use of the /proc filesystem.#chkconfig: 2345 80 90REDISPORT=6379EXEC=/usr/local/redis/bin/redis-serverCLIEXEC=/usr/local/redis/bin/redis-cliPIDFILE=/var/run/redis_${REDISPORT}.pidCONF="/usr/local/redis/conf/${REDISPORT}.conf"case "$1" in start) if [ -f $PIDFILE ] then echo "$PIDFILE exists, process is already running or crashed" else echo "Starting Redis server..." $EXEC $CONF & fi ;; stop) if [ ! -f $PIDFILE ] then echo "$PIDFILE does not exist, process is not running" else PID=$(cat $PIDFILE) echo "Stopping ..." $CLIEXEC -p $REDISPORT shutdown while [ -x /proc/${PID} ] do echo "Waiting for Redis to shutdown ..." sleep 1 done echo "Redis stopped" fi ;; *) echo "Please use start or stop as first argument" ;;esac
17.执行命令:vim /etc/profile
末尾新增# redisexport REDIS_HOME=/usr/local/redisexport PATH=$REDIS_HOME/bin:$PATH
18.执行命令:source /etc/profile
19.执行命令 : chkconfig --add redis20.开放端口:6379redis常用命令: 启动redis:service redis start 关闭redis: service redis stop(密码不方便直接写到脚本中,目前使用下面的命令停服务) redis-cli -p 6379 -a thinkpad shutdown redis客户端:redis-cli redis-cli -h-a <密码> info Replication 密码>
redis及哨兵安装——哨兵安装
1.执行命令:mkdir /usr/local/redis/sentinel
2.执行命令:cp /usr/local/src/redis2.8/src/redis-sentinel /usr/local/redis/sentinel/ 3.执行命令:cd /usr/local/redis/sentinel/ 4.执行命令:mkdir dir 5.执行命令:cp /usr/local/src/redis2.8/sentinel.conf /usr/local/redis/sentinel/ 6.执行命令:vim sentinel.conf将: daemonize no 改为> daemonize yes 将: dir /tmp 改为> dir "/usr/local/redis/sentinel/dir" 将: sentinel monitor mymaster 127.0.0.1 6379 2 改为> sentinel monitor mymaster 192.176.0.35 6379 2(主节点) 将: sentinel down-after-milliseconds mymaster 30000 改为> sentinel down-after-milliseconds mymaster 1000 在:# sentinel auth-pass下新增: sentinel auth-pass mymaster thinkpad logfile "/usr/local/redis/sentinel/sentinel.log"
批注:行尾最后的一个2代表什么意思呢?我们知道,网络是不可靠的,有时候一个sentinel会因为网络堵塞而误以为一个master redis已经死掉了,当sentinel集群式,解决这个问题的方法就变得很简单,只需要多个sentinel互相沟通来确认某个master是否真的死了,这个2代表,当集群中有2个sentinel认为master死了时,才能真正认为该master已经不可用了。(sentinel集群中各个sentinel也有互相通信,通过gossip协议)。 7.打开防火墙端(修改vim /etc/sysconfig/iptables命令添加使防火墙开放6272,26379端口):
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 6272 -j ACCEPT-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 26379 -j ACCEPT
备注:
关闭/开启/重启防火墙 /etc/init.d/iptables stop #iptables start 开启 #iptables restart 重启 #iptables status 查看8.起redis-sentinel服务命令:
./redis-sentinel sentinel.conf
四、nginx安装
1.执行命令:mkdir temp
2.执行命令:cd temp
3.上传文件到服务器:nginx-1.8.1.tar.gz,pcre-8.35.tar.gz,zlib-1.2.8.tar.gz
4.执行命令:yum install -y gcc gcc-c++
5.执行命令:tar -zxvf pcre-8.35.tar.gz
6.执行命令:cd /root/temp/pcre-8.35
7.执行命令:./configure
8.执行命令:make
9.执行命令:make install
10.执行命令:cd /root/temp/
11.执行命令:tar -zxvf zlib-1.2.8.tar.gz
12.执行命令:cd zlib-1.2.8
13.执行命令:./configure
14.执行命令:make
15.执行命令:make install
16.执行命令:cd /root/temp/
17.执行命令:tar -zxvf nginx-1.8.1.tar.gz
18.执行命令:mkdir /usr/local/nginx
19.执行命令:cd nginx-1.8.1
20.执行命令:./configure --prefix=/usr/local/nginx/
21.执行命令:make
22.执行命令:make install
23.执行命令:ln -s /usr/local/lib/libpcre.so.1 /lib64
24.打开防火墙80端口:
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
weblogic安裝
进入weblogic安装包存放目录执行安装命令如:
java –d64 –jar /home/fmw_12.1.3.0.0_wls.jar
之后按照提示一步一步安装就好。
(配置与部署可参考:http://www.cnblogs.com/libingbin/p/6759994.html)
备注:使用(druid-1.0.25.jar)数据库连接加密操作流程
1.进入到附件:druid-1.0.25.jar对应的路径。例如(windows):
2.执行命令:java -cp druid-1.0.25.jar com.alibaba.druid.filter.config.ConfigTools 密码
如下图所示
3.使用标记即可复制出内容,需要注意:无论是公钥还是密码都只取publicKey:,password:后面的数据,且如果有换行去掉换行,公钥和密码每个都是独立的一行。
4.把加密后的密码公钥配置到配置文件中即可。
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