consul: avoid extra sync operations when no action required #10865
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 PR makes it so the Consul sync logic will ignore operations that do not specify an action to take (i.e. [de-]register [services|checks]). Ideally such noops would be discarded at the callsites (i.e. users of [Create|Update|Remove]Workload], but we can also be defensive at the commit point. Also adds 2 trace logging statements which are helpful for diagnosing sync operations with Consul - when they happen and why. Fixes #10797
shoenig
force-pushed
the
b-deregister-noops
branch
from
18ce231
to
421a6a8
Compare
schmichael
approved these changes
Jul 7, 2021
Merged
|
I'm going to lock this pull request because it has been closed for 120 days ⏳. This helps our maintainers find and focus on the active contributions. |
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
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Outdated suggestions cannot be applied.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 PR makes it so the Consul sync logic will ignore operations that
do not specify an action to take (i.e. [de-]register [services|checks]).
Ideally such noops would be discarded at the callsites (i.e. users
of [Create|Update|Remove]Workload], but we can also be defensive
at the commit point.
Also adds 2 trace logging statements which are helpful for diagnosing
sync operations with Consul - when they happen and why.
Fixes #10797