select * from information_schema.innodb_trx;
kill (trx_mysql_thread_id)的id值; 不是(trx_id)
后端
参考 https://blog.csdn.net/zc474235918/article/details/72731363
==================================
，启动不了mysql
systemctl start mariadb 启动失败！
//
mysql-bin.**** 把这些日志删除，就ok
