... bin-log server-id=1 #主节点id,每台mysql都要不同 重启mysql: systemctl restart mysqld 创建复制账号并赋予权限: grant ...
... (),id,title; 方法二:改配置去掉 only_full_group_by my.ini文件 mysql 和 mysqld 中: sql_mode='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER ...
... ) 开启远程登录 mysql> use mysql; mysql> update user set host = '%' where user ='root'; mysql> flush privileges; 或者: mysql> grant all ...
... ="mysqldump -h$HOSTNAME -P3306 -uroot -p123456" export CONNECT_PRD_MYSQL="mysql -h$HOSTNAME -P3306 -uroot -p123456" export BACK_DIR="/backup/deply_mysql ...
... 文件中添加参数: vim /etc/zabbix/zabbix_agentd.d/userparameter_mysql.conf UserParameter=mysql.check[*],/var/opt/check_mysql.sh $1 2> /dev/null 监控脚本 ...
... " _ "github.com/go-sql-driver/mysql" ) func main() { db, err := sql.Open("mysql", "root:root@tcp(localhost:3306)/test ...
... )TPS(每秒事务量) TPS = (Com_commit + Com_rollback) / seconds mysql > show global status like 'Com_commit'; mysql > show global status like 'Com_rollback' ...
... targetPort: 9104 protocol: TCP apiVersion: v1 kind: Endpoints metadata: labels: k8s-app: mysql name: mysql namespace: kube-system subsets: - addresses: - ip: 10.3.149.85 ports ...
... SONAME 'libaudit_plugin.so'; mysql> show plugins; mysql> show global status like 'AUDIT_version'; 开启审计: mysql> SET GLOBAL audit_json_file=ON; Query ...
... ="mysqldump -h $QA_HOSTNAME -p3306 -uyunwei -p123456" export CONNECT_DEV_MYSQL="mysql -h 192.168.8.190 -uinnodealing -p123456" export DB_NAME="" ...
... 台机器的数据库上没有这个账号,只要在这台mysql上创建相应的账号即可。然后就可以使用mysqldump来 ...
... 服务器变量的值: 全局: mysql> set global system_var_name=value; mysql> set @@global.system_vat_name=value; 会话: mysql> set [session] system_var_name=value; mysql> set @@[session ...
... /local 2、再创建mysql用户和组,groupadd -r mysql,useradd -g mysql -r -s /sbin/nologin -M -d /mydata/data mysql,创建系统用户组合用户 ...
... 修改MySQL的root密码 mysql> USE mysql ; mysql> UPDATE user SET Password = PASSWORD('123456') WHERE user = 'root'; mysql> flush privileges ; mysql> ...
... =master-bin server_id=1 innodb_file_per_table=ON skip_name_resolve=ON 2、然后重新启动mysql: service restart mysqld 使用 show global variables like 'log_bin'; 查看 ...
sql语句: mysqldump .... | gzip > *.sql.gz gunzip < ./dmdb-20180601.sql.gz | mysql -uroot -p123456 databaseName
... 修改数据文件的属主和属组。如: chown -R mysql:mysql /mydata/data/ 4、使用innobackupex进行增量备份 每个InnoDB的页面 ...
... 需要的改为 0 即可。 [mysql56-community] name=MySQL 5.6 Community Server baseurl=http://repo.mysql.com/yum/mysql-5.6-community/el/7/$basearch/ enabled ...
ThinkPHP框架随机取出数据: M('article')->group('rand()')->limit(10)->select(); MySQL语句随机取出数据: SELECT * FROM tablename ORDER BY RAND() LIMIT 10;
... 用户名 -p密码 -d 数据库名 > 数据库名.sql #/usr/local/mysql/bin/ ./mysqldump -uroot -p123456 -d dbname > abc.sql 3.备份所有 ...