Re: [Koha-devel] Printing patron cards results in 100% cpu
Hi,
I have seen something on the doc of this lib :
https://metacpan.org/pod/PDF::FromHTML#-tags
Add the height and width attributes if you are creating the source HTML,
it keeps PDF::FromHTML from having to open and read the source image
file to get the real size. Less file I/O means faster processing.
Maybe it is this problem.
Regards,
Le 01/04/2018 à 21:43, Sven Halm a écrit :
Hello and happy Easter!
I have a problem with the patronage card printing. I also described the problem
in Bug 20077. I got a tip from Katrin to try the mailing list.
When I try to print the patron cards, the
/usr/share/koha/intranet/cgi-bin/patroncards/create-pdf.pl does not finish and
runs with 100% CPU load.
In plack-error.log I find the following lines:
Use of uninitialized value $batch_id in concatenation (.) or string at
/usr/share/koha/intranet/cgi-bin/patroncards/create-pdf.pl line 68.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 239.
Use of uninitialized value in addition (+) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 256.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 288.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 239.
Use of uninitialized value in addition (+) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 256.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 288.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 239.
Use of uninitialized value in addition (+) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 256.
The problem first appeared in February 2018 after I started the Ubuntu updates.
Unfortunately I don't remember what has been updated.
Current system environment (no changes made to koha!):
OS: Ubuntu 17.10
Koha-Version:
17.11.04.000
OS Version ('uname -a'):
Linux koha 4.13.0-37-generic #42-Ubuntu SMP Wed Mar 7 14:13:23 UTC 2018 x86_64
Perl Interpreter:
/usr/bin/perl
Perl-Version:
5.026000
Perl @INC:
/usr/share/koha/lib
/usr/share/koha/installer
/usr/share/koha/lib/installer
/etc/perl
/usr/local/lib/x86_64-linux-gnu/perl/5.26.0
/usr/local/share/perl/5.26.0
/usr/lib/x86_64-linux-gnu/perl5/5.26
/usr/share/perl5
/usr/lib/x86_64-linux-gnu/perl/5.26
/usr/share/perl/5.26
/usr/local/lib/site_perl
/usr/lib/x86_64-linux-gnu/perl-base
MySQL-Version:
mysql Ver 15.1 Distrib 10.1.30-MariaDB, for debian-linux-gnu (x86_64) using
readline 5.2
Apache-Version:
Server version: Apache/2.4.27 (Ubuntu)
Unfortunately I am not able to print patron cards at the moment. It would be
great if there was a solution for this soon.
Many greetings
Sven
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--
Fridolin SOMERS
BibLibre, France - software and system maintainer
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Re: [Koha-devel] Printing patron cards results in 100% cpu
I'm not sure what is going on in this particular instance, but taking the
same steps on my production system results in a PDF containing the expected
cards and nearly zero CPU usage.
Unless someone else can confirm the problem, I would look at something
local. Perhaps a Koha update did not apply well or some such, resulting in
a script not being updated.
On Sun, Apr 1, 2018 at 5:22 PM, Sven Halm <sven.h...@shalm.de> wrote:
> I've always gone the following way:
>
> Tools/Patron lists/Actions/Print cartridge cards
>
> Then I choose the template and layout and that's it. As soon as I click on
> the pdf-link, the CPU goes up.
>
> I'll attach some screenshots to the e-mail.
>
> Many greetings
> Sven
>
> --
> *Von: *"Christopher Nighswonger" <chris.nighswon...@gmail.com>
> *An: *"Sven Halm" <sven.h...@shalm.de>
> *Gesendet: *Sonntag, 1. April 2018 22:35:51
> *Betreff: *Re: [Koha-devel] Printing patron cards results in 100% cpu
>
> It appears that no batch is passed to the script. How are you accessing it?
>
> Chris
>
> On Sun, Apr 1, 2018, 3:43 PM Sven Halm <sven.h...@shalm.de> wrote:
>
>> Hello and happy Easter!
>>
>> I have a problem with the patronage card printing. I also described the
>> problem in Bug 20077. I got a tip from Katrin to try the mailing list.
>>
>> When I try to print the patron cards, the /usr/share/koha/intranet/cgi-
>> bin/patroncards/create-pdf.pl does not finish and runs with 100% CPU
>> load.
>>
>> In plack-error.log I find the following lines:
>> Use of uninitialized value $batch_id in concatenation (.) or string at
>> /usr/share/koha/intranet/cgi-bin/patroncards/create-pdf.pl line 68.
>> Use of uninitialized value in multiplication (*) at
>> /usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 239.
>> Use of uninitialized value in addition (+) at
>> /usr/share/koha/lib/C4/Patroncards/Patroncard.pm
>> line 256.
>> Use of uninitialized value in multiplication (*) at
>> /usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 288.
>> Use of uninitialized value in multiplication (*) at
>> /usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 239.
>> Use of uninitialized value in addition (+) at
>> /usr/share/koha/lib/C4/Patroncards/Patroncard.pm
>> line 256.
>> Use of uninitialized value in multiplication (*) at
>> /usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 288.
>> Use of uninitialized value in multiplication (*) at
>> /usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 239.
>> Use of uninitialized value in addition (+) at
>> /usr/share/koha/lib/C4/Patroncards/Patroncard.pm
>> line 256.
>>
>> The problem first appeared in February 2018 after I started the Ubuntu
>> updates. Unfortunately I don't remember what has been updated.
>>
>> Current system environment (no changes made to koha!):
>> OS: Ubuntu 17.10
>> Koha-Version:
>> 17.11.04.000
>> OS Version ('uname -a'):
>> Linux koha 4.13.0-37-generic #42-Ubuntu SMP Wed Mar 7 14:13:23 UTC 2018
>> x86_64
>> Perl Interpreter:
>> /usr/bin/perl
>> Perl-Version:
>> 5.026000
>> Perl @INC:
>> /usr/share/koha/lib
>> /usr/share/koha/installer
>> /usr/share/koha/lib/installer
>> /etc/perl
>> /usr/local/lib/x86_64-linux-gnu/perl/5.26.0
>> /usr/local/share/perl/5.26.0
>> /usr/lib/x86_64-linux-gnu/perl5/5.26
>> /usr/share/perl5
>> /usr/lib/x86_64-linux-gnu/perl/5.26
>> /usr/share/perl/5.26
>> /usr/local/lib/site_perl
>> /usr/lib/x86_64-linux-gnu/perl-base
>> MySQL-Version:
>> mysql Ver 15.1 Distrib 10.1.30-MariaDB, for debian-linux-gnu (x86_64)
>> using readline 5.2
>> Apache-Version:
>> Server version: Apache/2.4.27 (Ubuntu)
>>
>>
>> Unfortunately I am not able to print patron cards at the moment. It would
>> be great if there was a solution for this soon.
>>
>> Many greetings
>> Sven
>>
>> ___
>> Koha-devel mailing list
>> Koha-devel@lists.koha-community.org
>> http://lists.koha-community.org/cgi-bin/mailman/listinfo/koha-devel
>> website : http://www.koha-community.org/
>> git : http://git.koha-community.org/
>> bugs : http://bugs.koha-community.org/
>
>
>
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[Koha-devel] Printing patron cards results in 100% cpu
Hello and happy Easter!
I have a problem with the patronage card printing. I also described the problem
in Bug 20077. I got a tip from Katrin to try the mailing list.
When I try to print the patron cards, the
/usr/share/koha/intranet/cgi-bin/patroncards/create-pdf.pl does not finish and
runs with 100% CPU load.
In plack-error.log I find the following lines:
Use of uninitialized value $batch_id in concatenation (.) or string at
/usr/share/koha/intranet/cgi-bin/patroncards/create-pdf.pl line 68.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 239.
Use of uninitialized value in addition (+) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 256.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 288.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 239.
Use of uninitialized value in addition (+) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 256.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 288.
Use of uninitialized value in multiplication (*) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 239.
Use of uninitialized value in addition (+) at
/usr/share/koha/lib/C4/Patroncards/Patroncard.pm line 256.
The problem first appeared in February 2018 after I started the Ubuntu updates.
Unfortunately I don't remember what has been updated.
Current system environment (no changes made to koha!):
OS: Ubuntu 17.10
Koha-Version:
17.11.04.000
OS Version ('uname -a'):
Linux koha 4.13.0-37-generic #42-Ubuntu SMP Wed Mar 7 14:13:23 UTC 2018 x86_64
Perl Interpreter:
/usr/bin/perl
Perl-Version:
5.026000
Perl @INC:
/usr/share/koha/lib
/usr/share/koha/installer
/usr/share/koha/lib/installer
/etc/perl
/usr/local/lib/x86_64-linux-gnu/perl/5.26.0
/usr/local/share/perl/5.26.0
/usr/lib/x86_64-linux-gnu/perl5/5.26
/usr/share/perl5
/usr/lib/x86_64-linux-gnu/perl/5.26
/usr/share/perl/5.26
/usr/local/lib/site_perl
/usr/lib/x86_64-linux-gnu/perl-base
MySQL-Version:
mysql Ver 15.1 Distrib 10.1.30-MariaDB, for debian-linux-gnu (x86_64) using
readline 5.2
Apache-Version:
Server version: Apache/2.4.27 (Ubuntu)
Unfortunately I am not able to print patron cards at the moment. It would be
great if there was a solution for this soon.
Many greetings
Sven
___
Koha-devel mailing list
Koha-devel@lists.koha-community.org
http://lists.koha-community.org/cgi-bin/mailman/listinfo/koha-devel
website : http://www.koha-community.org/
git : http://git.koha-community.org/
bugs : http://bugs.koha-community.org/
