Linux安裝(MySQL、Maven)
摘要:
安裝MySQL
下載rpm安裝包:https://
dev.mysql.com/downloads/mysql/5.6.html
MySQL-devel-5.6.41-1.el6.x86_64.rpm
...
安裝MySQL
MySQL-devel-5.6.41-1.el6.x86_64.rpm MySQL-server-5.6.41-1.el6.x86_64.rpm MySQL-client-5.6.41-1.el6.x86_64.rpm
- 檢視是否已經安裝了mysql,有則解除安裝
rpm -qa | grep -i mysql # (檢視是否安裝了mysql) vim /etc/my.cn # 修改配置檔案
- 配置mysql(/etc/my.cn)
lower_case_table_names=1 # 大小寫不區分 character-set-server=utf8 # 編碼格式預設為utf-8 collation-server=utf8_general_ci # 預設編碼格式
- 初始化MySQL及設定密碼
/usr/bin/mysql_install_db service mysql start cat /root/.mysql_secret#(檢視原始密碼) mysql -uroot –p原始密碼#(登陸mysql) set PASSWORD=PASSWORD('123456'); exit
- 開啟遠端訪問(別人可以訪問你的MySQL)
mysql -uroot -p123456 use mysql; update user set password=password('123456') where user='root'; update user set host='%' where user='root' and host='localhost'; flush privileges; exit
- 設定開機自啟動
chkconfig mysql on
安裝Maven
- 官網找到最新版的安裝包:http://maven.apache.org/download.cgi
-
拷貝檔名為
*_bin.tar.gz
的連結地址:
http://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.6.0/binaries/apache-maven-3.6.0-bin.tar.gz
- 下載檔案到Linux上的/usr/local目錄下
wget http://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.6.0/binaries/apache-maven-3.6.0-bin.tar.gz
- 解壓maven
tar -zxvf apache-maven-3.6.0-bin.tar.gz # 重新命名 mv apache-maven-3.6.0 maven
- 配置環境變數
vim /etc/profile export M2_HOME=/etc/local/maven export PATH=$M2_HOME/bin:$PATH
- 重新編譯環境變數,使配置生效
source /etc/profile
-
驗證是否安裝成功
mvn -v