[v24.1.x] cluster: reject writes only when data disk is degraded #24485
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
Health monitor tracks only the data disk now as the only use of that state is for rejecting writes. Cache disk state is irrelevant at cluster level. This was tested manually by creating a cluster with custom cache disk mountpoint and trying to produce to it. Before this commit, producing would have failed with a full cache disk. After this commit, producing fails only if the data disk is full. (cherry picked from commit b6b9a60)
nvartolomei
approved these changes
Dec 7, 2024
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Outdated suggestions cannot be applied.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.
Backport of PR #24436