zabbix connection to database 'zabbix' failed:

来源：互联网发布：ceic数据库编辑：程序博客网时间：2024/05/22 09:07

在启动zabbix时启动失败，查看日志：

[root@localhost zabbix]# tailf /tmp/zabbix_server.log 24661:20170523:203250.916 [Z3001] connection to database 'zabbix' failed: [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) 24661:20170523:203250.916 database is down: reconnecting in 10 seconds 24661:20170523:203300.916 [Z3001] connection to database 'zabbix' failed: [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) 24661:20170523:203300.916 database is down: reconnecting in 10 seconds 24661:20170523:203310.917 [Z3001] connection to database 'zabbix' failed: [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) 24661:20170523:203310.917 database is down: reconnecting in 10 seconds 24661:20170523:203320.918 [Z3001] connection to database 'zabbix' failed: [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) 24661:20170523:203320.918 database is down: reconnecting in 10 seconds 24661:20170523:203330.920 [Z3001] connection to database 'zabbix' failed: [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) 24661:20170523:203330.920 database is down: reconnecting in 10 seconds

发现日志链接不上

[root@localhost zabbix]# ll /var/lib/mysql/mysql.sockls: cannot access /var/lib/mysql/mysql.sock: No such file or directory[root@localhost zabbix]# ll /var/lib/mysqlls: cannot access /var/lib/mysql: No such file or directory

可以知道是/var/lib/mysql/mysql.sock不存在

在系统中查找mysql.sock文件：

[root@localhost zabbix]# find / -name mysql.sockfind: ?.run/user/1000/gvfs?. Permission denied/tmp/mysql.sock

可以知道是在/tmp/下，这个时候有两种方式解决这个问题：

1）做mysql.sock的链接

[root@localhost lib]# mkdir /var/lib/mysql[root@localhost lib]# ln -s /tmp/mysql.sock /var/lib/mysql/mysql.sock[root@localhost lib]# /etc/rc.d/init.d/mysqld restartShutting down MySQL... SUCCESS! Starting MySQL SUCCESS!

2)修改zabbix_server.conf中的mysql.sock的配置

vim /etc/zabbix/zabbix_server.confDBSocket=/tmp/mysql.sock

再重启zabbix就好

阅读全文

2 0