Expose configuration of memberlist packet compression. #4346
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
stevesg
force-pushed
the
memberlist-compress-config
branch
from
3d48be2 to
3fb61ea
Compare
tomwilkie
approved these changes
Jul 8, 2021
pracucci
approved these changes
Jul 8, 2021
Allows manually specifying whether memberlist should compress packets via a new configuration flag: `-memberlist.enable-compression`. This typically has little benefit for Cortex, as the ring state messages are already compressed with Snappy, the second layer of compression does not achieve any additional saving. It's not clear cut whether there might still be some benefit for internal memberlist messages; this needs to be evaluated in a environment of some reasonable scale. Signed-off-by: Steve Simpson <[email protected]>
Signed-off-by: Steve Simpson <[email protected]>
Signed-off-by: Steve Simpson <[email protected]>
auto-merge was automatically disabled
July 9, 2021 11:54
Head branch was pushed to by a user without write access
stevesg
force-pushed
the
memberlist-compress-config
branch
from
fc022ae to
2d3f57e
Compare
alvinlin123
pushed a commit
to ac1214/cortex
that referenced
this pull request
Jan 14, 2022
…#4346) * Expose configuration of memberlist packet compression. Allows manually specifying whether memberlist should compress packets via a new configuration flag: `-memberlist.enable-compression`. This typically has little benefit for Cortex, as the ring state messages are already compressed with Snappy, the second layer of compression does not achieve any additional saving. It's not clear cut whether there might still be some benefit for internal memberlist messages; this needs to be evaluated in a environment of some reasonable scale. Signed-off-by: Steve Simpson <[email protected]> * Review comments. Signed-off-by: Steve Simpson <[email protected]> * Review comments. Signed-off-by: Steve Simpson <[email protected]> Signed-off-by: Alvin Lin <[email protected]>
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.
What this PR does:
Allows manually specifying whether memberlist should compress packets
via a new configuration flag:
-memberlist.enable-compression.This typically has little benefit for Cortex, as the ring state messages
are already compressed with Snappy, the second layer of compression does
not achieve any additional saving. It's not clear cut whether there
might still be some benefit for internal memberlist messages; this needs
to be evaluated in a environment of some reasonable scale.
Signed-off-by: Steve Simpson [email protected]
Checklist
CHANGELOG.mdupdated - the order of entries should be[CHANGE],[FEATURE],[ENHANCEMENT],[BUGFIX]