AWS DMS CDC使用Oracle作为源无法正常工作
我正在使用AWS数据库迁移服务(Full Load + CDC)迁移许多托管在Oracle上到Aurora mysql的表。但是,我注意到在将目标与源进行比较时未捕获一些更新/删除/插入(LogMinner读取重做日志)。另外,我检查了该实例的CloudWatch指标,源延迟超过17小时。添加信息,实例是DMS.C5.xlarge。有人以前解决了这个问题吗?
I'm working on migrating a lot of tables hosted on Oracle to Aurora MySQL using AWS Database Migration Service (Full Load + CDC). However, I noticed some updates/delete/inserts weren't captured when comparing the target with the source (The redo logs are read by LogMinner). Also, I checked the Cloudwatch metrics of the instance and the source delay is over 17 hours. Adding information, the instance is a DMS.C5.xLarge. Has anyone addressed this issue before?
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