Always create search context for scroll queries #52078
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
dnhatn
added
>non-issue
:Search/Search
Collaborator
|
Pinging @elastic/es-search (:Search/Search) |
jpountz
approved these changes
Feb 8, 2020
Member
Author
|
Thanks Adrien. |
dnhatn
added a commit
that referenced
this pull request
Feb 8, 2020
We need to either exclude null responses from the scroll search response or always create a search context for every target shards, although that scroll query can be written to match_no_docs. Otherwise, we won't find search_context for subsequent scroll requests. This commit implements the latter option as it's less error-prone. Relates #51708
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
We need to either exclude null responses from the scroll search response or always create a search context for every target shards, although that scroll query can be written to match_no_docs. Otherwise, we won't find search_context for subsequent scroll requests.
This commit implements the latter option as it's less error-prone.
I labelled this non-issue for an unreleased bug.
Relates #51708