Add automatic tiebreaker for search requests that use a PIT #68833
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This PR adds the special `_shard_doc` sort tiebreaker automatically to any search requests that use a PIT. Adding the tiebreaker ensures that any sorted query can be paginated consistently within a PIT. Closes elastic#56828
jimczi
added
>feature
:Search/Search
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Pinging @elastic/es-search (Team:Search) |
docs/reference/search/search-your-data/paginate-search-results.asciidoc
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server/src/main/java/org/elasticsearch/action/search/SearchRequest.java
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docs/reference/search/search-your-data/paginate-search-results.asciidoc
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mayya-sharipova
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Feb 10, 2021
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@jimczi Thanks Jim, exciting change!
May be we can also add a note to the issue of possible future steps that we discussed offline:
- don't add sort on _score for constant score queries
- add sort on date desc for data streams etc.
astefan
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Feb 11, 2021
docs/reference/search/search-your-data/paginate-search-results.asciidoc
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mayya-sharipova
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Feb 17, 2021
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@jimczi Thanks for the new changes, this PR lgtm with the new changes as well
jimczi
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Feb 18, 2021
This PR adds the special `_shard_doc` sort tiebreaker automatically to any search requests that use a PIT. Adding the tiebreaker ensures that any sorted query can be paginated consistently within a PIT. Closes #56828
This was referenced Feb 22, 2021
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This PR adds the special
_shard_docsort tiebreaker automatically to anysearch requests that use a PIT. Adding the tiebreaker ensures that any
sorted query can be paginated consistently within a PIT.
Closes #56828