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April 2018

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Re: [Koha-devel] Printing patron cards results in 100% cpu
by Christopher Nighswonger 02 Apr '18

02 Apr '18

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.halm(a)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.nighswonger(a)gmail.com> > *An: *"Sven Halm" <sven.halm(a)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.halm(a)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(a)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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