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How to make long program keep going if error comes?? [message #94148]

Fri, 03 February 2017 22:13

priyamalik484
Messages: 7
Registered: December 2016

Junior Member

Hell all,

I am running a code over 85K files in loop, which is
taking very much time, but there is an issue if any error comes for
a file, the code is getting stopped there and I have to to all process
again and again. Which is very much time consuming.
Is there any way in which I can continue my process after correcting
the issue with that file? Or even if I can simply note the errors
for future and keep my program going, and I can run separately my
code after that for these wrong files?

Please any help???

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Re: How to make long program keep going if error comes?? [message #94149 is a reply to message #94148]

Sat, 04 February 2017 05:50

Heinz Stege
Messages: 189
Registered: January 2003

Senior Member

See here: http://www.harrisgeospatial.com/docs/CATCH.html

Cheers, Heinz

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Re: How to make long program keep going if error comes?? [message #94150 is a reply to message #94148]

Mon, 06 February 2017 03:03

Markus Schmassmann
Messages: 129
Registered: April 2016

Senior Member

On 02/04/2017 07:13 AM, priyamalik484@gmail.com wrote:
> I am running a code over 85K files in loop, which is
> taking very much time, but there is an issue if any error comes for
> a file, the code is getting stopped there and I have to to all process
> again and again. Which is very much time consuming.
> Is there any way in which I can continue my process after correcting
> the issue with that file? Or even if I can simply note the errors
> for future and keep my program going, and I can run separately my
> code after that for these wrong files?
While Heinz' proposal to use proper error handling [1] (e.g. CATCH [2])
is better, sometimes using .CONTINUE [3] and/or other executive commands
[4] makes for a sufficient quick and dirty solution.

Good Luck, Markus

[1] http://www.harrisgeospatial.com/docs/controlling_and_recover i.html
[2] http://www.harrisgeospatial.com/docs/CATCH.html
[3] http://www.harrisgeospatial.com/docs/_CONTINUE.html
[4] http://www.harrisgeospatial.com/docs/routines-24.html

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