CentOS 6.7 Install MySQL tomcat JDK Redis

1.mysql installation

http://blog.csdn.net/xxd851116/article/details/22947891 (automatic installation)

http://blog.csdn.net/bingjianit/article/details/54384299 (problems with automatic installation)

Get ready:

Yum Install Lrzsz

mysql-client-5.6.29-1.linux_glibc2.5.x86_64.rpm

mysql-server-5.6.29-1.linux_glibc2.5.x86_64.rpm

mysql-devel-5.6.29-1.linux_glibc2.5.x86_64.rpm

View the currently installed mariadb Package :

[Email protected] Desktop]# Rpm-qa | grep mariadb

They are all mandatory unloading: (What to delete, not necessarily the following three packets)

[Email protected] Desktop]# rpm-e--nodeps mariadb-libs-5.5.35-3.el7.x86_64

[Email protected] Desktop]# rpm-e--nodeps mariadb-5.5.35-3.el7.x86_64

[Email protected] Desktop]# rpm-e--nodeps mariadb-server-5.5.35-3.el7.x86_64

Upload this MySQL package to the server.

With # rpm -ivh mysql-client-5.6.29-1.linux_glibc2.5.x86_64.rpm

 

    rpm -ivh mysql-devel-5.6.29-1.linux_glibc2.5.x86_64.rpm

rpm -ivh mysql-server-5.6.29-1.linux_glibc2.5.x86_64.rpm

The installation is good.

Modifying a configuration file

5	[Email protected] rpm]# CP/USR/SHARE/MYSQL/MY-DEFAULT.CNF/ETC/MY.CNF

Initializing MySQL and setting passwords Yum-y Install autoconf (Installation data::d Umper module)

6 [[email protected] rpm]# /usr/bin/mysql_install_db

 

Bin/mysqld_safe--user=mysql

 

 

 

 

(

If you encounter a situation that cannot be started, you can use the following scenarios

1. Turn off SELinux

(Online Search tutorial)

2. Insufficient authority to use Chown to empower MySQL

Chown-r Mysql.mysql/var/lib/mysql

3. reinitialization of MySQL

mysql_install_db--user=mysql

 

)

启动mysql Service MySQL Start

To modify the database password:

Mysql–u root–p (Press ENTER to enter the database, no password by default)

update user setpassword=password(‘root2016‘) where user=‘root‘;

update user sethost=‘%‘ where user=‘root‘and host=‘localhost‘;

//联网权限

flush privileges;//刷新

exit

 

设置开机启动 chkconfig mysql on

 

参考网址

Http://www.centoscn.com/mysql/2015/0624/5729.html

Http://www.cnblogs.com/kreo/p/4392090.html

Http://www.2cto.com/database/201501/371451.html

\

2. Installing tomcat7

Http://www.cnblogs.com/zhoulf/archive/2013/02/04/2891633.html

http://www.cnblogs.com/kreo/p/4368811.html ( cent7 )

[Email protected] local]# cd/usr/local
[[email protected] local]# tar-zxv-f apache-tomcat-7.0.29.tar.gz//Decompression Pack
[[email protected] local]# rm-rfapache-tomcat-7.0.29.tar.gz//Delete Zip package
[Email protected] local]# MV apache-tomcat-7.0.29 Tomcat

Add 8080 ports to the firewall configuration and do the following:

[Email protected] ~]# VI +/etc/sysconfig/iptables #增加以下代码 -A rh-firewall-1-input-m state--state new-m tcp-p TCP--dport 8080-j ACCEPT -A rh-firewall-1-input-m state--state new-m tcp-p TCP--dport 80-j ACCEPT

[[email protected] Java] #service iptables restart

#安装iptables

Yum install-y iptables

#升级iptables

#安装iptables-services

Yum Install Iptables-services

#停止firewalld服务

Systemctl Stop Firewalld

#禁用firewalld服务

Systemctl Mask Firewalld

Edit Tomcat configuration file

#vi/usr/local/apache-tomcat/conf/server.xml

2

Open the configuration file and find the following paragraph. <connector port= "8080" protocol= "http/1.1" connectiontimeout= "20000" redirectport= "8443"/>

3

input Command I proceed, Will 8080 modified to the

4

input Command : Wq Save and exit

Tomcat started when stuck in "info:deploying Web application Directory"

Http://www.cnblogs.com/vinozly/p/5011138.html

lsof-i:80 See if 80 is occupied

3. Installing the JDK

Export Java_home= "/usr/local/java/jdk1.8.0_111"

Then

Fi

RPM–IVH file name (EG:RPM-IVH jdk-8u73-linux-i586.rpm)

Then configure the environment variable

#vi/etc/profile
In the profile file, add the following:

java_home=/usr/java/jdk1.8.0_111

Jre_home=/usr/java/jdk1.8.0_111/jre

Path= $PATH: $JAVA _home/bin: $JRE _home/bin

Classpath=.: $JAVA _home/lib/jt.jar: $JAVA _home/lib/tools.jar: $JRE _home/lib

Export Java_home jre_home PATH CLASSPATH

java_home=/usr/java/jdk1.7.0_79

Jre_home=/usr/java/jdk1.7.0_79/jre

Path= $PATH: $JAVA _home/bin: $JRE _home/bin

Classpath=.: $JAVA _home/lib/jt.jar: $JAVA _home/lib/tools.jar: $JRE _home/lib

Export Java_home jre_home PATH CLASSPATH

#set Environment

Export Java_home= "/usr/local/java/jdk1.8.0_111"

if! grep "java_home=/usr/local/java/jdk1.8.0_111"/etc/environment

Then

echo "java_home=/usr/local/java/jdk1.8.0_111" | sudo tee-a/etc/environment

echo "Export Java_home" | sudo tee-a/etc/environment

echo "path= $PATH: $JAVA _home/bin" | sudo tee-a/etc/environment

echo "Export PATH" | sudo tee-a/etc/environment

echo "classpath=.: $JAVA _home/lib" | sudo tee-a/etc/environment

echo "Export CLASSPATH" | sudo tee-a/etc/environment

Fi

#update Environment

Source/etc/environment

Ehco "JDK is installed!"

http://www.cnblogs.com/amosli/p/4025519.html Automatic Installation

4. Installing redis

http://blog.csdn.net/lk10207160511/article/details/50364088

http://blog.csdn.net/jy0902/article/details/19248299

CentOS 6.7 Install MySQL tomcat JDK Redis