OpenWebAnalytics兩週後的巨大數據庫

Question

我從2周開始使用OWA（Open Web Analytics），對於一些網站，共有< 10k頁面瀏覽量和< 5千次訪問量。這是大小（MB），在owa數據庫中的幾個表：

| 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的開放Web Analytics的數據只有2周，共< 10K頁面看法？

這是否意味着每年使用相同的訪問率將達到6.5 GB？或甚至~65 GB的分析數據爲100k頁面瀏覽量？

有什麼不對嗎，還是它的適量的數量？

---

附加信息： 根據mysqldump，超過90％的表owa_domstream被浪費（或者是這有用嗎？）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，解決方案是關閉功能

Log Domstreams。此設置控制OWA是否應記錄Domstreams。

它記錄每個訪問者在每個頁面上的每個鼠標移動。 （管理員頁面>常規配置選項）。

當此功能關閉時，它是安全的，爲此在mysql：

delete from owa_domstream; 

打倒DB的大小。