Jan 022010
 

I’ve played enough with setup and test stuffs, and now it’s time to move to real work – the real-time statistics.

I’m reading my (simple) design documentation now and after review, I will start working on coding.

  One Response to “Time to work”

  1. Here is the original design that I did 2 months ago:

    raw:
        user: <user id>
            minute: YYYYMMDDHHMM
                action: <action string>
                result: <result code>
    
    action:
        action: <action string>
            minute: YYYYMMDDHHMM
                result: <result code>
                count: <total number of hits>
        
    what-else:
        action: <action string>
            minute: YYYYMMDDHHMM
                result: <result code>
                    what-else-action: <action string>
                    what-else-result: <result code>
                    count: <total number of hits>
    
    10M users
    1M actions
    6 result: view, search, buy, recommend, thumb-down, commented
    
          <ColumnFamily ColumnType="Super"
                        CompareWith="UTF8Type"
                        CompareSubcolumnsWith="LongType"
                        Name="Raw" />
          <ColumnFamily ColumnType="Super"
                        CompareWith="UTF8Type"
                        CompareSubcolumnsWith="LongType"
                        Name="Actions" />
          <ColumnFamily ColumnType="Super"
                        CompareWith="UTF8Type"
                        CompareSubcolumnsWith="LongType"
                        Name="WhatElse" />
    

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