[mysqld]datadir=/mnt/mysql/lib/data套接字=/var/lib/mysql/mysql.sock user=mysql字符集server=utf8最大连接数=750最大允许数据包数=1G符号链接数=0performance_schema服务器id=03082022 expire_log_days=3跳过名称解析key_buffer_size=12G innodb_buffer_pool_size=5Ginnodb_file_per_table=1 innodb_data_file_path=ibdata1:4G:autoextend innodb_log_file_size=512Minnodb_thread_concurrency=10 innodb_conditional_mem_pool_size=1024Minnodb_flush_log_at_trx_commit=2排序缓冲区大小=8M等待超时=60 sync_binlog=0 innodb_io_cability=600 innodb_doublewrite=0 event_scheduler=打开bingo格式=混合事务隔离=READ_COMMITED thread_cache_size=750
当我设置这些并重新启动服务器时，它的出现故障
参考网站问题将得到解决无需所有这些参数
https://devopscube.com/setup-mysql-master-slave-replication/