RE: File Trigger Performance

I mean does the data area have the expected value?


-----Original Message-----
From: Rich Loeber [mailto:rich@xxxxxxxxx]
Sent: Monday, April 09, 2018 12:14 PM
To: Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxx>
Subject: Re: File Trigger Performance

The data area is just being read. This is on a customer's machine where I
do not have open access to diagnostic information.

Rich

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On 4/9/2018 1:11 PM, Justin Taylor wrote:

1. Is the data area set?
2. Is the job performing an unexpectedly high number of reads?



-----Original Message-----
From: Rich Loeber [[1]mailto:rich@xxxxxxxxx]
Sent: Monday, April 09, 2018 10:50 AM
To: Midrange Systems Technical Discussion [2]<midrange-l@xxxxxxxxxxxx>
Subject: File Trigger Performance

I have a customer using one of our products that employs a physical file
trigger program for READ. The trigger program is an ILE program that
starts up in a CLLE. The first steps in the CLLE are to retrieve the run
status (batch or interactive) and then check a setting in a data area. If
the job is running in batch and the setting from the data area tells the
program to ignore batch reads, then a RETURN is immediately issued.

Seems easy enough, but the customer is reported very poor performance now
on batch applications.

Any ideas?

Rich Loeber - @richloeber
Kisco Information Systems
[1][3]http://www.kisco.com

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