[Koha] Plack causes permanent CPU load of 100%

[Tomas Cohen Arazi]

That's because your repository points to a newer Koha (oldstable?) I
recommend that you use the version number in your config (16.11) and
reinstall libmojolicious-perl and libjson-validator-perl from the repo.

Regards

El jue., 4 de ene. de 2018 11:21 a. m., Michael Kuhn <mik at adminkuhn.ch>
escribió:

> Hi
>
> We are running Koha 16.11.01 on Debian GNU/Linux 8 (64-bit).
>
> Since some weeks we see Plack causing an almost permanent CPU load of
> 100% (maybe this happened after a regular update of the Debian Perl
> packages?). The file "/var/log/koha/INSTANCE/plack.log" constantly gets
> lines like the following added:
>
> Error while loading /etc/koha/plack.psgi: Can't load application from
> file "/usr/share/koha/api/v1/app.pl": Can't locate object method
> "cache_dir" via package "Swagger2::SchemaValidator" at
> /usr/share/perl5/Swagger2.pm line 41.
> Compilation failed in require at (eval 1221) line 1.
>
> A restart of the host doesn't solve the problem. For the moment we have
> stopped Plack and deactivated it completely.
>
> Does anyone know what causes this problem and how to solve it?
>
> Best wishes: Michael
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-- 
Tomás Cohen Arazi
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