>> CUBIC is a standard TCP congestion control algorithm that uses a cubic >> function instead of a linear congestion window increase function to improve >> scalability and stability over fast and long-distance networks. CUBIC has >> been adopted as the default TCP congestion control algorithm by the Linux, >> Windows, and Apple stacks. > > This PR adds a new congestion controller algorithm. It reuses a large part of > the QuicRenoCongestionController, which was refactored to two classes - > QuicBaseCongestionController, containing the shared code, and > QuicRenoCongestionController, containing only the code that is unique to Reno. > > CUBIC is now the default congestion controller. Reno can still be selected by > setting the system property `jdk.httpclient.quic.congestionController` to > `reno`. > > A new test was added to exercise the new congestion controller. Existing > tests continue to pass.
Daniel Jeliński has updated the pull request incrementally with one additional commit since the last revision: Add more assertions ------------- Changes: - all: https://git.openjdk.org/jdk/pull/28195/files - new: https://git.openjdk.org/jdk/pull/28195/files/32160ef9..2b47732e Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=28195&range=04 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=28195&range=03-04 Stats: 7 lines in 1 file changed: 7 ins; 0 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/28195.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/28195/head:pull/28195 PR: https://git.openjdk.org/jdk/pull/28195
