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Append '.keyword' to field #631
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Same as in https://github.com/elastic/elasticsearch/pull/17942/files: it seems like you always need to append '.keyword' to the field for aggregation... I am new to elasticsearch. For me, the error message I got without .keyword, namely ``` "reason" : "Fielddata is disabled on text fields by default. Set fielddata=true on [color] in order to load fielddata in memory by uninverting the inverted index. Note that this can however use significant memory." ``` seems to be misleading. At least, the proposed workaround to follow https://www.elastic.co/guide/en/elasticsearch/reference/current/fielddata.html#_enabling_fielddata_on_literal_text_literal_fields did not work for me. I tried ``` curl -XPUT 'localhost:9200/cars/transactions/color?pretty' -d' { "properties": { "my_field": { "type": "text", "fielddata": false } } }' ``` I was not sure on the my_type, so I tried with ```PUT 'localhost:9200/cars/transactions/popular_colors``` as well.
oveits
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Nov 24, 2016
Same as elastic#631: In v 5.0.1, I have found that I get following error message, if the '.keyword' is missing: ``` "reason" : "Fielddata is disabled on text fields by default. Set fielddata=true on [color] in order to load fielddata in memory by uninverting the inverted index. Note that this can however use significant memory." ``` seems to be misleading. At least, the proposed workaround to follow https://www.elastic.co/guide/en/elasticsearch/reference/current/fielddata.html#_enabling_fielddata_on_literal_text_literal_fields did not work for me. I tried ``` With .```keyword```, it seems to work. Found via elastic/elasticsearch#17942.
Contributor
Author
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I have signed the contract, as can be seen on #632. Do I need to close this request and issue it a second time? |
Contributor
Author
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I have closed and reopened the pull request. Now you can see, that all checks have passed... |
Member
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You are right @oveits. The keyword subfield needs to be added since Elasticsearch 5 (see elastic/elasticsearch#17188). Thanks for your PR and sorry that it took so long to review. I'll merge it soon. |
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Same as in https://github.com/elastic/elasticsearch/pull/17942/files: it seems like you always need to append '.keyword' to the field for aggregation...
I am new to elasticsearch. For me, the error message I got without .keyword, namely
seems to be misleading. At least, the proposed workaround to follow https://www.elastic.co/guide/en/elasticsearch/reference/current/fielddata.html#_enabling_fielddata_on_literal_text_literal_fields did not work for me. I tried
I was not sure on the my_type, so I tried with
PUT 'localhost:9200/cars/transactions/popular_colorsas well.