jindyliu
Results
1
issues of
jindyliu
问题1:binlog复制问题,这个 conentor (mysql-cdc)在定义源表时,定义几张表,就会建立几个链接去读binlog;感觉有点浪费,作业所需表多了几后,mysql应该i/o压力会比较大? 比如我定义两张表,连的都是同一个mysql server // 输入表test CREATE TABLE test ( idINT,nameVARCHAR(255),timeTIMESTAMP(3),status` INT, PRIMARY KEY(id) NOT ENFORCED ) WITH ( 'connector' = 'mysql-cdc', 'hostname' = 'localhost', 'port' = '3306', 'username'...
enhancement
task