Flow control for Http::Filters#1417
Merged
alyssawilk merged 35 commits intoenvoyproxy:masterfrom Sep 11, 2017
Merged
Conversation
Loading
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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 adds buffer limits to the Http::Filters
Fixes #150
There's basically 3 modes of filter flow control.
The dynamo, buffer and Http1 bridge filters will buffer up to |limit| bytes then 413
Rate limit filter start back-pressure immediately for better DoS protection
Router filter and fault filter respect watermarks.
Most of the other filters don't buffer or have strict limits already and are commented up accordingly.