日韩性视频-久久久蜜桃-www中文字幕-在线中文字幕av-亚洲欧美一区二区三区四区-撸久久-香蕉视频一区-久久无码精品丰满人妻-国产高潮av-激情福利社-日韩av网址大全-国产精品久久999-日本五十路在线-性欧美在线-久久99精品波多结衣一区-男女午夜免费视频-黑人极品ⅴideos精品欧美棵-人人妻人人澡人人爽精品欧美一区-日韩一区在线看-欧美a级在线免费观看

歡迎訪問 生活随笔！

生活随笔

當(dāng)前位置： 首頁 > 编程资源 > 编程问答 >内容正文

编程问答

MySql修改默认端口

發(fā)布時(shí)間：2023/12/2 编程问答 23 豆豆
生活随笔 收集整理的這篇文章主要介紹了 MySql修改默认端口 小編覺得挺不錯(cuò)的,現(xiàn)在分享給大家,幫大家做個(gè)參考.

1. 登錄mysql

[root@test /]# mysql -u root -p
Enter password:

2. 使用命令show global variables like ‘port’;查看端口號(hào)

mysql> show global variables like ‘port’;
±--------------±------+
| Variable_name | Value |
±--------------±------+
| port | 3306 |
±--------------±------+
1 row in set (0.00 sec)

3. 修改端口，

編輯/etc/my.cnf文件，早期版本有可能是my.conf文件名，增加端口參數(shù)，并且設(shè)定端口，注意該端口未被使用，保存退出。

[root@test etc]# vi my.cnf
[mysqld]
port=3506
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
user=mysql
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0

[mysqld_safe]
log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid

“my.cnf” 11L, 261C written
[root@test etc]#

4. 重新啟動(dòng)mysql

[root@test ~]# systemctl restart mysqld

5.再次登錄后檢查端口已修改為’3506’.

[root@test etc]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or g.
Your MySQL connection id is 2
Server version: 5.1.66 Source distribution

Copyright ? 2000, 2012, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type ‘help;’ or ‘h’ for help. Type ‘c’ to clear the current input statement.

mysql> show global variables like ‘port’;
±--------------±------+
| Variable_name | Value |
±--------------±------+
| port | 3506 |
±--------------±------+
1 row in set (0.00 sec)

mysql>

1. 登錄mysql

[root@test /]# mysql -u root -p
Enter password:

2. 使用命令show global variables like ‘port’;查看端口號(hào)

mysql> show global variables like ‘port’;
±--------------±------+
| Variable_name | Value |
±--------------±------+
| port | 3306 |
±--------------±------+
1 row in set (0.00 sec)

3. 修改端口，

編輯/etc/my.cnf文件，早期版本有可能是my.conf文件名，增加端口參數(shù)，并且設(shè)定端口，注意該端口未被使用，保存退出。

[root@test etc]# vi my.cnf
[mysqld]
port=3506
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
user=mysql
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0

[mysqld_safe]
log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid

“my.cnf” 11L, 261C written
[root@test etc]#

4. 重新啟動(dòng)mysql

[root@test ~]# systemctl restart mysqld

5.再次登錄后檢查端口已修改為’3506’.

[root@test etc]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or g.
Your MySQL connection id is 2
Server version: 5.1.66 Source distribution

Copyright ? 2000, 2012, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type ‘help;’ or ‘h’ for help. Type ‘c’ to clear the current input statement.

mysql> show global variables like ‘port’;
±--------------±------+
| Variable_name | Value |
±--------------±------+
| port | 3506 |
±--------------±------+
1 row in set (0.00 sec)

mysql>

總結(jié)

以上是生活随笔為你收集整理的MySql修改默认端口的全部?jī)?nèi)容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網(wǎng)站內(nèi)容還不錯(cuò)，歡迎將生活随笔推薦給好友。