perf(clustering) conditional rebuilding of router, plugins iterator and balancer on dp (2.8) #8639
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
…nd balancer on dp (#8519) ### Summary Implements conditional rebuilding of `router`, `plugins iterator` and `balancer` on data planes. This means that DPs will not rebuild router if there were no changes in routes or services. Similarly, the plugins iterator will not be rebuild if there were no changes to plugins, and finally balancer in not reinitialized if there are no changes to upstreams or targets.
kikito
approved these changes
Apr 5, 2022
|
Hi,if one target is updated,post a new target,then delete a old target,the whole upstreams and routes will be put.is it that expected behavior in kong? |
locao
pushed a commit
that referenced
this pull request
Apr 24, 2024
… event_hooks in hybrid mode (#8639) In hybrid mode, the privileged process of dp checks the enent_hooks as soon as it gets them from cp, but it fails to do so because the privileged process does not execute the init_worker phase of the plugin to register the event_hooks. This fix avoids this problem by moving the event_hooks validation at the emit of event_hooks. FTI-5712
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Outdated suggestions cannot be applied.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 #8519
Summary
Implements conditional rebuilding of
router,plugins iteratorandbalancerondata planes. This means that DPs will not rebuild router if there were no changes in
routes or services. Similarly, the plugins iterator will not be rebuild if there were
no changes to plugins, and finally balancer in not reinitialized if there are no
changes to upstreams or targets.