Description:I've builded mysql-5.5.30 with system openssl and now I can't connect to it using mysql client: % mysql --ssl --ssl-cipher=DHE-RSA-AES128-SHA -h 127.0.0.1 ERROR 2026 (HY000): SSL connection error: u
DBInterfaceMysql::attach: mysql_errno=2026, mysql_error=SSL connection error: unknown error number mysql网上Stackhero If you get this error, this is probably because your client tries to connect with TLS v1.1 which is unsupported by modern MySQL and MariaDB versions and is considered as insecur...
I have a pod that has xtrabackup 2.4 installed, but when I run the command xtrabackup --user=root --password=<password> --host=mysql.<namespace> --port=3306 --backup --target-dir=/tmp I get the error Failed to connect to MySQL server: SSL connection error: unknown err...
#/usr/local/mysql/bin/mysql-h9.135.1.1-P3307-utest-ptestmysql:[Warning]Using a password on the command lineinterfacecanbe insecure.ERROR2026(HY000):SSLconnection error:unknown error number 代码语言:javascript 代码运行次数:0 运行 AI代码解释 # 使用MySQL5.5的客户端连接MySQL8.0.28,连接成功。 #/b...
Message: Unknown MySQL error Error number: 2001; Symbol: CR_SOCKET_CREATE_ERROR; Message: Can't create UNIX socket (%d) Error number: 2002; Symbol: CR_CONNECTION_ERROR; Message: Can't connect to local MySQL server through socket '%s' (%d) Error number: 2003; Symbol: CR_CONN_HO...
| COUNT_UNKNOWN_ERRORS | bigint(20) | NO | | NULL | | 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 解决方法就是:flush hosts或mysqladmin flush-hosts mysql> select ip,host,HOST_VALIDATED,SUM_CONNECT_ERRORS ,COUNT_HANDSHAKE_ERRORS,COUNT_...
COUNT_SSL_ERRORS: 0 COUNT_MAX_USER_CONNECTIONS_ERRORS: 0 COUNT_MAX_USER_CONNECTIONS_PER_HOUR_ERRORS: 0 COUNT_DEFAULT_DATABASE_ERRORS: 0 COUNT_INIT_CONNECT_ERRORS: 0 COUNT_LOCAL_ERRORS: 0 COUNT_UNKNOWN_ERRORS: 0 FIRST_SEEN: 2018-01-31 16:28:19 ...
· 错误:1047 SQLSTATE: 08S01 (ER_UNKNOWN_COM_ERROR) 消息:未知命令。· 错误:1048 SQLSTATE: 23000 (ER_BAD_NULL_ERROR) 消息:列'%s'不能为空。· 错误:1049 SQLSTATE: 42000 (ER_BAD_DB_ERROR) 消息:未知数据库'%s'。· 错误:1050 SQLSTATE: 42S01 (ER_TABLE_EXISTS_ERROR) 消息:表'%s'已...
1.容灾备份恢复必备条件MySQL 数据库开启了log-bin参数记录binlog日志功能,且主库于备份的从库都要开启binlo功能。 1.全量备份全量数据就是数据库中所有的数据,全量备份就是把数据库中所有的数据进行备份。 案例: 代码语言:javascript 代码运行次数:0
错误:1045SQLSTATE: () 28000 ER_ACCESS_DENIED_ERROR 消息:访问被拒绝用户’%s’@’%s’(使用密码:%s) 错误:1046SQLSTATE: () 3D000 ER_NO_DB_ERROR 消息:未选择数据库 错误:1047SQLSTATE: () 08S01 ER_UNKNOWN_COM_ERROR 消息:未知命令 错误:1048SQLSTATE: () 23000 ER_BAD_NULL_ERROR ...