Hi,

Thank you for your prompt replies. We have tried reseting the mappings (yesterday was the 2nd time we tried) and rebuilt the ES indexes with similar results. Now that I know that koha should work with ES 5 I can re check our configuration. We have been using stuff from the koha unstable main and the koha nightly as per instructions: https://wiki.koha-community.org/wiki/Elasticsearch . I will try to rebuild the indexes with out using these repositories as I see that apt-get complains of some dependency issues.

Our system is:

Debian,

Koha cloned from master into /usr/local/koha using git

Mysql

ES 5.3 (it seems to be working fine) on oracle java 8 ( I could not find the open jdk 8 on the debian package list).

Marc 21

All perl catmandu modules are the latest from cpanm.


Best Regards,

Dave


On 05/16/2017 03:13 PM, Tomas Cohen Arazi wrote:
Dave, you can reset your mappings using /cgi-bin/koha/admin/searchengine/elasticsearch/mappings.pl?op=reset&i_know_what_i_am_doing=1 <http://mappings.pl?op=reset&i_know_what_i_am_doing=1>

Regards

El mar., 16 may. 2017 a las 10:09, Nick Clemens (<[email protected] <mailto:[email protected]>>) escribió:

    Hi Dave,

    Echoing what Tomas said you should find things working on master.
    If you
    are having issues please report them here, or better yet, file a
    bug in the
    community so that we can investigate and/or fix the issue.

    It is important to make sure your mappings are updated to the latest
    version as well to ensure things will work.

    Sorting will break on indexes where sorting is not defined, but
    should work
    for common categories.

    Can you share some of the warnings you are seeing as well as some info
    about your environment? i.e. type of Koha install (assuming dev
    instal)
    MARC21/UNIMARC, OS, Catmandu/ES dependency versions?

    -Nick


    On Tue, May 16, 2017 at 8:54 AM David Holoshka
    <[email protected] <mailto:[email protected]>>
    wrote:

    > Nau Mai,
    >
    > I am working with migrating an vtls ILS to koha for a uni library.
    > Mostly I have been recoding and optimizing some old bywater
    scripts and
    > some koha import utilities  to import our 3.2 M+ holdings into koha.
    >
    > We are trying to run koha master with elastic search due to
    performance
    > issues with zebra.  Our initial impression was that koha worked
    with ES
    > 5.X so we installed 5.3, but we can not get it to work at all with
    > authorities.  The indexing processes generates a 7 Gbyte file filled
    > with warnings and several key fields in elastic search contain
    nulls.
    > It is possible to perform some searches on the biblio index if
    the sort
    > is turned off, but it does not seem to work fully either.
    >
    > We have been studying bugzilla to try and figure out what is
    supposed to
    > work.  I have tried to apply several new patches to koha ES with out
    > seeing any improvement.
    >
    > My questions are :
    >
    > 1/  Can koha be made to work with elastic search 5.X  ?
    >
    > 2/  If not are when will Koha work with ES 5.x ?
    >
    > 3/  Does some version of Koha work with an older version of ES ?
    >
    > Best Regards,
    >
    > Dave
    >
    > _______________________________________________
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    > [email protected] <mailto:[email protected]>
    > https://lists.katipo.co.nz/mailman/listinfo/koha
    >
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--
Tomás Cohen Arazi
Theke Solutions (https://theke.io <http://theke.io/>)
✆ +54 9351 3513384
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