Aggregate Report

[Derek Baum <de...@paremus.com>]

The Aggregate Report visualizer will not immediately display results 
read from a file, since it only allows one update a second and typically 
the results are read from the file in less than this time. This is not a 
problem if new live samples come in, but it does prevent the Aggregate 
Report being used to view data collected  by other visualizers, after 
sampling has stopped.

Also, when reading existing samples from a file, incorrect rates can be 
displayed, since the first and last sample times are obtained using 
System.currentTimeMillis(), rather than the timestamp on the SampleResult.

I attach a simple patch to fix this problem.

//derek


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Re: Aggregate Report

[Mike Stover <ms...@apache.org>]

Thanks Derek,
    I applied your patch and it worked great.  It's been committed.

-Mike

On 16 Jul 2002 at 9:52, Derek Baum wrote:

> The Aggregate Report visualizer will not immediately display results 
> read from a file, since it only allows one update a second and typically 
> the results are read from the file in less than this time. This is not a 
> problem if new live samples come in, but it does prevent the Aggregate 
> Report being used to view data collected  by other visualizers, after 
> sampling has stopped.
> 
> Also, when reading existing samples from a file, incorrect rates can be 
> displayed, since the first and last sample times are obtained using 
> System.currentTimeMillis(), rather than the timestamp on the SampleResult.
> 
> I attach a simple patch to fix this problem.
> 
> //derek
> 
> 
> ________________________________________________________________________
> This e-mail has been scanned for all viruses by Star Internet. The
> service is powered by MessageLabs. For more information on a proactive
> anti-virus service working around the clock, around the globe, visit:
> http://www.star.net.uk
> ________________________________________________________________________



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Michael Stover
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