[Koha] Internal server error
pandian at imsc.res.in
pandian at imsc.res.in
Tue Oct 6 16:01:07 NZDT 2020
By default, the zebra indexing is being done every 30 seconds with all
the backup of indexed data including biblios etc. This may be disabed
at /etc/koha/cron.d where you have cron triggers for daily, hourly,
weekly. Location of these cron files may vary depends on your
installation. you can locate the files with locate file command.
Just try commenting out of the zebra indexing lines in the cron files
and observe for a couple of days. This will give an idea as to
whether the problem is with data or something else. These responses
out of our experiences. Whenever we cut-paste biblio data from lib of
congress or any other source during cataloging, some records have
extra characters which may cause generating huge biblio and index
file. We manage these issues by copying the data in a terminal editor
to figure out for any extra characters and copy the checked data from
the terminal emulator and paste it in the koha catalog entry
Regards
Pandian
Quoting vinod mishra <mishravk79 at gmail.com>:
> Hi
>
> Can you please explain with example here ?
>
> On Mon, 5 Oct 2020 20:44 , <pandian at imsc.res.in> wrote:
>
>> It is possible that some junk characters in the data in one or many of
>> the fields which create a huge file. May be you can disable indexing
>> for a day or two in the crontab and see what happens. Regards,
>> Pandian br /> Quoting Jonathan Druart
>> <jonathan.druart at bugs.koha-community.org>:
>>
>> > This is a temporary (given its name) directory used by Zebra. It looks
>> > like you can remove it, but I have really no idea why it's so big.
>> >
>> > Le lun. 5 oct. 2020 à 11:29, vinod mishra <mishravk79 at gmail.com> a
>> écrit :
>> >>
>> >> Hello
>> >>
>> >> I found the size of file "tmp" is very high at
>> >> /var/lib/koha/library/biblios/tmp which is approx 83GB, saw there are
>> a
>> >> lot of files generated there. I think by default there is no such files
>> >> after installation but I am not able to trace the reason for such files
>> >> which is much in number.
>> >>
>> >> Please suggest can I delete all the files and further suggestions to
>> avoid
>> >> such an issue.
>> >>
>> >> With Regards,
>> >>
>> >> Vinod Kumar Mishra,
>> >> Assistant Librarian,
>> >> Biju Patnaik Central Library (BPCL),
>> >> NIT Rourkela,
>> >> Sundergadh-769008,
>> >> Odisha,
>> >> India.
>> >> Mob:91+9439420860
>> >> URL: http://vinod.itshelp.co.in/
>> >> ORCID ID: http://orcid.org/0000-0003-4666-7874
>> >>
>> >> *"Spiritual relationship is far more precious than physical. Physical
>> >> relationship divorced from spiritual is body without soul" -- Mahatma
>> >> Gandhi*
>> >>
>> >>
>> >> On Mon, Oct 5, 2020 at 12:09 AM Alvaro Cornejo <
>> cornejo.alvaro at gmail.com>
>> >> wrote:
>> >>
>> >> > Hi Vinod
>> >> >
>> >> > You can start by looking for the largest files in your system with
>> >> > something like
>> >> >
>> >> > sudo du -a /var/ | sort -n -r | head -n 20
>> >> >
>> >> > This will scan the /var/ directory and will gives you the 20 bigger
>> files.
>> >> >
>> >> > You can then look at those files and see who generated them and its
>> >> > content for a clue on the cause.
>> >> >
>> >> > Regards,
>> >> >
>> >> > Alvaro
>> >> >
>> >> >
>> >> >
>> >>
>> |----------------------------------------------------------------------------------------|
>> >> > Stay safe / Cuídate/ Reste sécurisé
>> >> > *7* Switch off as you go / Apaga lo que no usas / Débranchez au fur
>> et à
>> >> > mesure.
>> >> > *q *Recycle always / Recicla siempre / Recyclez toujours
>> >> > P Print only if absolutely necessary / Imprime solo si es necesario /
>> >> > Imprimez seulement si nécessaire
>> >> >
>> >> >
>> >> > Le dim. 4 oct. 2020 à 10:31, <pandian at imsc.res.in> a écrit :
>> >> >
>> >> >> I think by default, auto backup of the database is taken including
>> >> >> index files. You can manually tweek the cron files.
>> >> >>
>> >> >> Regards
>> >> >>
>> >> >> pandian
>> >> >>
>> >> >> Quoting vinod mishra <mishravk79 at gmail.com>:
>> >> >>
>> >> >> > Hello
>> >> >> >
>> >> >> > I guess it's not like that, once space we increase system works
>> >> fine and
>> >> >> > again gives error if space is not available.
>> >> >> >
>> >> >> > Hope my Koha database is fine and it can be restored in new system
>> >> >> without
>> >> >> > any issue ? If problem does not resolved ? What you say?
>> >> >> >
>> >> >> > On Sun, 4 Oct 2020 20:49 ZINET Software Solutions, <info at zinet.in>
>> >> >> wrote:
>> >> >> >
>> >> >> >> Dear sir,
>> >> >> >>
>> >> >> >> Greetings of the day.
>> >> >> >>
>> >> >> >> Since the system shows " Internal server error", the problem may
>> be
>> >> >> with
>> >> >> >> your configuration file.
>> >> >> >>
>> >> >> >> Your configuration file may have corrupted.
>> >> >> >>
>> >> >> >> Kindly check the configuration file for any errors.
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >> Thanks n Regards
>> >> >> >>
>> >> >> >> Jovin Deglus
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >> *ZINET SOFTWARE SOLUTIONS*
>> >> >> >> Address :2nd Floor, MAMS Commercial Complex
>> >> >> >> ESI Jn, Kottiyam
>> >> >> >> Kollam, Kerala, INDIA - 691571
>> >> >> >>
>> >> >> >> Ph : +91 474 253 4911
>> >> >> >> +91 7736 980 930
>> >> >> >>
>> >> >> >> Web : www.zinet.in[1]
>> >> >> >> Email : info at zinet.in
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >> ---- On Sun, 04 Oct 2020 20:08:06 +0530 * mishravk79 at gmail.com
>> >> >> >> <mishravk79 at gmail.com> * wrote ----
>> >> >> >>
>> >> >> >> Hi
>> >> >> >>
>> >> >> >> As discussed while opening opac and staff of koha "Internal server
>> >> >> error "
>> >> >> >> message I got and it happened due to space only. Koha logs did not
>> >> >> checked
>> >> >> >> and but my server team is checking if any issue with Ubuntu.
>> >> >> >> I am just worried if there is any Koha issue ? However it
>> happening
>> >> >> since
>> >> >> >> two days earlier it was fine.
>> >> >> >>
>> >> >> >> On Sun, 4 Oct 2020 19:59 Luis Moises Rojas, <
>> lmoisesrojas at gmail.com>
>> >> >> >> wrote:
>> >> >> >>
>> >> >> >> > Hello vinod.
>> >> >> >> > Your DB it is not quite big.
>> >> >> >> > What is the exact error?
>> >> >> >> >
>> >> >> >> > El dom., 4 de octubre de 2020 8:12 a. m., vinod mishra <
>> >> >> >> > mishravk79 at gmail.com> escribió:
>> >> >> >> >
>> >> >> >> >> Hello
>> >> >> >> >>
>> >> >> >> >> My koha opac and staff client gives Internal server error while
>> >> >> opening
>> >> >> >> >> it.
>> >> >> >> >> I found server consumes all hardisk space very frequently .
>> >> >> >> >>
>> >> >> >> >> My server maintenance team looking this issue but I am worried
>> if
>> >> >> there
>> >> >> >> is
>> >> >> >> >> any Koha related issue, however size of our database is only
>> 1.5GB
>> >> >> >> >>
>> >> >> >> >> Koha version 20.05.04, Ubuntu 18.04 and mariadb 10.4
>> >> >> >> >>
>> >> >> >> >> Please suggest
>> >> >> >> >> _______________________________________________
>> >> >> >> >>
>> >> >> >> >> Koha mailing list http://koha-community.org
>> >> >> >> >> Koha at lists.katipo.co.nz
>> >> >> >> >> Unsubscribe: https://lists.katipo.co.nz/mailman/listinfo/koha
>> >> >> >> >>
>> >> >> >> >
>> >> >> >> _______________________________________________
>> >> >> >>
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>> >> >> >> Unsubscribe: https://lists.katipo.co.nz/mailman/listinfo/koha
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >>
>> >>
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