Raise default proxy response buffer to 16 MB#120
Merged
Conversation
Increase DEFAULT_RESPONSE_BUFFER_BYTES from 1 MB to 16 MB. Benchmarks show 8 MB GET overhead drops from +37ms (+39%) to +14ms (+14.5%). Memory cost is bounded: 16 MB per concurrent proxied request. Users can still override via ROAR_PROXY_BUFFER_RESPONSE_BYTES. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
TrevorBasinger
approved these changes
May 22, 2026
This file contains hidden or 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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Summary
DEFAULT_RESPONSE_BUFFER_BYTESfrom 1 MB to 16 MBROAR_PROXY_BUFFER_RESPONSE_BYTESTest plan
bench_proxyROAR_PROXY_BUFFER_RESPONSE_BYTESenv override still works🤖 Generated with Claude Code