我有mariadb版本
21年1月10日 – MariaDB的-1〜杰西
（在debian 8上）通过ssl运行主服务器复制场景，它的工作原理是：
MariaDB [(none)]> show slave status\G; *************************** 1. row *************************** Slave_IO_State: Waiting for master to send event Master_Host: <MASTER_FQDN> Master_User: replication_user Master_Port: 3306 Connect_Retry: 10 Master_Log_File: sqlmaster-bin.000035 Read_Master_Log_Pos: 331 Relay_Log_File: mysqld-relay-bin.000002 Relay_Log_Pos: 623 Relay_Master_Log_File: sqlmaster-bin.000035 Slave_IO_Running: Yes Slave_SQL_Running: Yes Replicate_Do_DB: Replicate_Ignore_DB: Replicate_Do_Table: Replicate_Ignore_Table: Replicate_Wild_Do_Table: Replicate_Wild_Ignore_Table: Last_Errno: 0 Last_Error: Skip_Counter: 0 Exec_Master_Log_Pos: 331 Relay_Log_Space: 922 Until_Condition: None Until_Log_File: Until_Log_Pos: 0 Master_SSL_Allowed: Yes Master_SSL_CA_File: /etc/mysql/ssl/ca-cert.pem Master_SSL_CA_Path: /etc/mysql/ssl/ Master_SSL_Cert: /etc/mysql/ssl/client-cert.pem Master_SSL_Cipher: Master_SSL_Key: /etc/mysql/ssl/client-key.pem Seconds_Behind_Master: 0 Master_SSL_Verify_Server_Cert: Yes Last_IO_Errno: 0 Last_IO_Error: Last_SQL_Errno: 0 Last_SQL_Error: Replicate_Ignore_Server_Ids: Master_Server_Id: 1 Master_SSL_Crl: /etc/mysql/ssl/ca-cert.pem Master_SSL_Crlpath: /etc/mysql/ssl/ Using_Gtid: Current_Pos Gtid_IO_Pos: 0-1-440 Replicate_Do_Domain_Ids: Replicate_Ignore_Domain_Ids: Parallel_Mode: conservative 1 row in set (0.00 sec) 问题是，无论客户端尝试连接到服务器（工作台，navicat，heidisql，其他mysql实例，其他mysql.exe窗口实例等），我得到这个错误：
ERROR 2026 (HY000): SSL connection error: unknown error number
我真的不知道如何解决这个问题，我一直在为此工作8小时以上:)请协助。