• 随着网站业务不断发展，各业务对数据的实时性，数据库的可用性要求越来越高。
• 本系统可以实时获得数据库的变更并通过消息方式发布出来，供各业务线订阅。
• 同时，本系统还会实现数据库同步（同构和异构），以满足数据库冗余备份，数据迁移的需求。

• 实时获得数据库变化
• 实时发布各个数据库变化事件
• 多个不同MySQL实例到一个MySQL实例的数据同步
• 异构数据表同步

(待续。。。)

Copyright 2013 DianPing, Inc.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this work except in compliance with the License. You may obtain a copy of the License in the LICENSE file, or at:

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