]> git.koha-community.org Git - koha.git/commit
Bug 22246: Fix indexing of large fields with Elasticsearch
authorEre Maijala <ere.maijala@helsinki.fi>
Fri, 1 Feb 2019 11:18:11 +0000 (13:18 +0200)
committerNick Clemens <nick@bywatersolutions.com>
Thu, 7 Mar 2019 20:54:04 +0000 (20:54 +0000)
commitbd68e2f75b2bd0cae7935715f4aa03342809cb9f
tree8f2daa528f0416356d9de5936269211833c2091b
parenteb7b2907c55d896a7c5b8bccf31daeae8bc5720b
Bug 22246: Fix indexing of large fields with Elasticsearch

Deduplicate multivalued fields and make sure sort fields are not excessively long. Also updates default mappings so that sort fields are not created for item fields where it doesn't make sense.

Test plan:
1. Reset ES mappings in administration
2. Check that sort is '0' for local-classification in biblio mappings.
3. Change sort back to '1' for local-classification for the next steps.
4. Create a record with 20 items, each with a 100 character long call number
5. Check that when indexed, the record in ES does not have duplicates in any of the item fields and local-classification__sort is truncated to 255 characters.

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Koha/SearchEngine/Elasticsearch.pm
admin/searchengine/elasticsearch/mappings.yaml
t/Koha/SearchEngine/Elasticsearch.t