Bake in TieredMergePolicy #11588
Merged
Bake in TieredMergePolicy #11588
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
| segments are allowed per tier. This merge policy also does not | ||
| over-merge (i.e., cascade merges). | ||
| number of segments per tier. The merge policy is able to merge | ||
| non-adjacent segment, and separates how many segments are merged at once from how many |
|
LGTM |
s1monw
force-pushed
the
backe_in_merge_policy
branch
from
d1b6eeb
to
a11cb08
Compare
Today we provide the ability to plug in MergePolicy and we provide the once lucene ships with. We do not recommend to change the default and even only a small number of expert users would ever touch this. This commit removes the ancient log byte size and log doc count merge policy providers, simplifies the MergePolicy wiring and makes the tiered MP the one and only default. All notions of a merge policy has been removed from the docs and should be deprecated in the previous version. Closes elastic#11588
s1monw
force-pushed
the
backe_in_merge_policy
branch
from
a11cb08
to
f77804d
Compare
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Outdated suggestions cannot be applied.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.
Today we provide the ability to plug in MergePolicy and
we provide the once lucene ships with. We do not recommend to change
the default and even only a small number of expert users would ever touch
this. This commit removes the ancient log byte size and log doc count
merge policy providers, simplifies the MergePolicy wiring and makes the
tiered MP the one and only default. All notions of a merge policy has been
removed from the docs and should be deprecated in the previous version.