OpenWebAnalytics两周后的巨大数据库

Question

我从2周开始使用OWA（Open Web Analytics），对于一些网站，共有< 10k页面浏览量和< 5千次访问量。这是大小（MB），在owa数据库中的几个表：

| owa    | owa_session         |  2.80 | 
| owa    | owa_request         |  4.44 | 
| owa    | owa_click         |  5.30 | 
| owa    | owa_domstream        |  238.28 | 
+--------------------+----------------------------------------------+------------+ 

是正常的，有〜250 MB的开放Web Analytics的数据只有2周，共< 10K页面看法？

这是否意味着每年使用相同的访问率将达到6.5 GB？或甚至~65 GB的分析数据为100k页面浏览量？

有什么不对吗，还是它的适量的数量？

---

附加信息： 根据mysqldump，超过90％的表owa_domstream被浪费（或者是这有用吗？）其中：

scroll","x":0,"y":290},{"timestamp":1477783331,"event_type":"dom. 
scroll","x":0,"y":295},{"timestamp":1477783331,"event_type":"dom. 
scroll","x":0,"y":299},{"timestamp":1477783331,"event_type":"dom. 
scroll","x":0,"y":301},{"timestamp":1477783331,"event_type":"dom. 
scroll","x":0,"y":302},{"timestamp":1477783331,"event_type":"dom. 
scroll","x":0,"y":303},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":306},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":326},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":347},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":367},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":381},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":393},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":405},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":414},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":427},{"timestamp":1477783332,"event_type":"dom. 
scroll","x":0,"y":434},{"timestamp":1477783332,"event_type":"dom. 

Answer 1

如上所述由OWA作者，解决方案是关闭功能

Log Domstreams。此设置控制OWA是否应记录Domstreams。

它记录每个访问者在每个页面上的每个鼠标移动。 （管理员页面>常规配置选项）。

当此功能关闭时，它是安全的，为此在mysql：

delete from owa_domstream; 

打倒DB的大小。