Re: Profiling RPGLE programs

Thanks Chris. That's just the type of info I'm hoping to get.

Roger Harman
COMMON Certified Application Developer - ILE RPG on IBM i on Power

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From: MIDRANGE-L <midrange-l-bounces@xxxxxxxxxxxxxxxxxx> on behalf of Chris Pando <chris.pando@xxxxxxxxx>
Sent: Thursday, February 20, 2020 9:26 AM
To: Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxxxxxxxx>
Subject: Re: Profiling RPGLE programs

Performance explorer will generate a histogram.

www.brilligware.com/PEX.txt



On Wed, Feb 19, 2020, 11:04 AM Roger Harman <roger.harman@xxxxxxxxxxx>

wrote:

I have a request from a sister division to look at (and, hopefully

improve) a program that is VERY long running - like 2 days long.

My first thought was I need to know the hot spots in the program but, in

all my years on this platform, I've never needed to profile a program.

Does anyone have any tips, a simple cheat sheet, or primer on the steps

involved?

Thanks!

Roger Harman

COMMON Certified Application Developer - ILE RPG on IBM i on Power

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