Linux 命令技巧

基础环境部署
a. jdk：

wget  http://jbox.xx.com/quickshare/r4gwhseifbuwsshou2dbo24roe
tar zxvf  jdk.tar.gz && cd jdk1.7.0_71 -C /export/servers/
cat /etc/profile

export JAVA_HOME=/export/servers/jdk1.7.0_71
export JAVA_BIN=/export/servers/jdk1.7.0_71/bin
export PATH=$JAVA_HOME/bin:$PATH
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export  JAVA_OPTS="-Djava.library.path=/usr/local/lib -server -Xms1024m -Xmx2048m -XX:MaxPermSize=256m -Djava.awt.headless=true -Dsun.net.client.defaultReadTimeout=60000 -Djmagick.systemclassloader=no -Dnetworkaddress.cache.ttl=300 -Dsun.net.inetaddr.ttl=300"
export JAVA_HOME JAVA_BIN PATH CLASSPATH JAVA_OPTS
source  /etc/profile

b. nginx && tomcat 安装
cd /usr/local/src  &&  wget  http://jbox.xx.com/quickshare/om2f4gmqbof7ishou2dbo24roe
      tar zxvf  ngx-tomcat.tar.gz  &&  cd ngx-tomcat  && sh install    执行安装脚本
      /home/admin/auto-add-tomcat/add-nginx+tomcat.sh cap.jcloud.com  创建项目

c. zookeeper 安装

wget http://www-us.apache.org/dist/zookeeper/zookeeper-3.4.6/zookeeper-3.4.6.tar.gz

tar -zxvf zookeeper-3.4.6.tar.gz  -C  /export/server/

cp zookeeper-3.4.6/conf/zoo_sample.cfg zookeeper-3.4.6/conf/zoo.cfg
       /export/server/zookeeper-3.4.6/bin/zkServer.sh start 
 
d. mysql安装

        yum install --downloadonly --downloaddir=/root mysql55 mysql55-server -y
        service mysqld restart  && mysqld_safe --user=mysql --skip-grant-tables --skip-networking &
         mysql -u root mysql
         use mysql;
         UPDATE user SET Password=PASSWORD('Jcloud00')where USER='root';   修改mysql密码
         FLUSH PRIVILEGES;
          wget   http://git.xx.com/cloud/iaas/blob/master/jcloud_cap/deploy/conf/jcloud_cap.sql
          mysql>source   jcloud_cap.sql;

程序部署
     cd /export/auto_deploy/packages/
     wget http://storage.xx.com/staging/staging-jcloud-cap/jcloud-cap.war?Expires=1471909764&AccessKey=Rcnds7dh9UoP3pJM&Signature=5gmL%2FrvzK0MV%2FOF1yLKmgxqlyjA%3D
     jar -xvf /export/auto_deploy/packages/jcloud-server.war -C  /export/App/cap.jcloud.com/
     cd /export/Domains/cap.jcloud.com/server1/bin/start.sh  启动程序 （多个实例依次类推）

部署之后的检查
   jps -m 程序检查
   netstat -ntpl   端口检查