Use the global doc id to generate random scores #33599
Merged
Conversation
This file contains 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
This commit changes the random_score function to use the global docID of the document rather than the segment docID to generate random scores. As a result documents that have the same segment docID within the shard will generate different scores.
jimczi
added
>enhancement
:Search Relevance/Ranking
|
Pinging @elastic/es-search-aggs |
jpountz
approved these changes
Sep 18, 2018
jimczi
added a commit
that referenced
this pull request
Sep 19, 2018
This commit changes the random_score function to use the global docID of the document rather than the segment docID to generate random scores. As a result documents that have the same segment docID within the shard will generate different scores.
jasontedor
added a commit
to jasontedor/elasticsearch
that referenced
this pull request
Sep 19, 2018
* master: (46 commits) Fixing assertions in integration test (elastic#33833) [CCR] Rename idle_shard_retry_delay to poll_timout in auto follow patterns (elastic#33821) HLRC: Delete ML calendar (elastic#33775) Move DocsStats into Engine (elastic#33835) [Docs] Clarify accessing Date methods in painless (elastic#33560) add elasticsearch-shard tool (elastic#32281) Cut over to unwrap segment reader (elastic#33843) SQL: Fix issue with options for QUERY() and MATCH(). (elastic#33828) Emphasize that filesystem-level backups don't work (elastic#33102) Use the global doc id to generate a random score (elastic#33599) Add minimal sanity checks to custom/scripted similarities. (elastic#33564) Profiler: Don’t profile NEXTDOC for ConstantScoreQuery. (elastic#33196) [CCR] Change FollowIndexAction.Request class to be more user friendly (elastic#33810) SQL: day and month name functions tests locale providers enforcement (elastic#33653) TESTS: Set SO_LINGER = 0 for MockNioTransport (elastic#32560) Test: Relax jarhell gradle test (elastic#33787) [CCR] Fail with a descriptive error if leader index does not exist (elastic#33797) Add ES version 6.4.2 (elastic#33831) MINOR: Remove Some Dead Code in Scripting (elastic#33800) Ensure realtime `_get` and `_termvectors` don't run on the network thread (elastic#33814) ...
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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.
This commit changes the random_score function to use the global docID of the document
rather than the segment docID to generate random scores. As a result documents that have
the same segment docID within the shard will generate different scores.