如何通過虛榮生成報告？

Question

每當我嘗試生成與虛榮的報告，它會創建一個空的HTML文件

>vanity report --output vanity.html 
Vanity: loading experiments from ... 
Vanity: loading metrics from ... 
New report available in vanity.html 

當瀏覽器

虛榮的緩存實驗是不同步的文件系統上的觀看和/或者數據存儲中的那些。請重新啓動您的服務器和/或打開收集。

我已經多次重新啓動服務器，並多次運行註冊過程。

>rails server 
Vanity: loading experiments from C:/.../experiments 
Vanity: loading metrics from C:/.../experiments/metrics 
[2014-03-14 04:53:34] INFO WEBrick 1.3.1 

我能夠加載實驗頁面並查看兩種顏色選項。我有track!的代碼。

if @user.save(validate: false) 
    track! :register # Vanity 

我甚至看到Redis的

redis 127.0.0.1:6379> keys * 
1) "vanity:experiments:color_options:outcome" 
2) "vanity:experiments:color_options:created_at" 
3) "vanity:experiments:landing_page:alts:0:conversions" 
4) "vanity:metrics:register:last_update_at" 
5) "vanity:metrics:register:2014-03-14:value:0" 
6) "scores" 
7) "vanity:experiments:color_options:completed_at" 
8) "vanity:experiments:color_options:alts:0:conversions" 
10) "vanity:experiments:color_options:alts:1:conversions" 
11) "vanity:experiments:color_options:alts:0:participants" 
14) "vanity:experiments:color_options:alts:1:converted" 
15) "vanity:experiments:color_options:alts:1:participants" 
16) "vanity:experiments:landing_page:created_at" 

值我什至增加model User該指標，因爲它聲稱看現有的歷史數據。

metric "Registration" do 
    description "Measures how many people signed up for our awesome service." 
    model User 
end 

參考http://vanity.labnotes.org/

Answer 1

@chloe這是一個錯誤，並在a3cc4f7關閉。它已被合併到主分支中，並將在即將發佈的1.9.1版本中發佈。