Re: pgbench progress report improvements - Mailing list pgsql-hackers

From Fabien COELHO
Subject Re: pgbench progress report improvements
Date
Msg-id alpine.DEB.2.02.1309211653220.18614@sto
Whole thread Raw
In response to Re: pgbench progress report improvements  (Rod Taylor <rod.taylor@gmail.com>)
List pgsql-hackers
>> Moreover, using 'xxx=figure" breaks simple "cut" pipelining to extract the
>> figures, so I would prefer to stick to spaces.
>>
>> Maybe:
>>
>>   progress: 36.0 s, 115.2 tps, lat avg 9.678 ms stddev 1.792, lag 0.143 ms
>>
>> but I liked my "+-" approach:-)
>
> 100 +- 3 implies a range of 97 to 103 and no values are outside of that
> range.

This is one of the possible meaning, but ISTM that it is not exclusive. 
Anyway here we do not have a symmetric distribution of run times.

Well, it seems I'm alone in liking my +-, so I'll backtrack on that.

-- 
Fabien.



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