SagerNet/quic-go
Mar 2025 – Apr 2025
2 Months active
Languages Used
GoYAML
Technical Skills
Backend DevelopmentCI/CDTestingGoNetwork Programming
Peter Wu
PROFILE
Peter Wu
Worked on stabilizing and improving the reliability of test automation and CI processes for the SagerNet/quic-go repository, focusing on backend development and network programming using Go and YAML. Addressed persistent test timeout failures in proxy integration tests by reordering setup steps, ensuring proper connection cleanup, and updating CI configurations for deterministic execution. Further enhanced test determinism by refining the DatagramLoss test, disabling Path MTU discovery, adjusting timeouts, and tightening datagram assertions to exact matches. These targeted bug fixes reduced CI flakiness, strengthened the test infrastructure, and enabled more reliable end-to-end testing, supporting faster iteration and greater confidence in releases.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
2Total
Bugs
2
Commits
2
Features
0
Lines of code
37
Activity Months2
Your Network
14 peopleWork History
April 2025
1 Commits
Apr 1, 2025April 2025 monthly summary for SagerNet/quic-go focused on stabilizing the DatagramLoss Test to reduce CI flakiness and improve test determinism. Implemented by disabling Path MTU Discovery in the test path, adjusting the test timeout for reliability, and switching the received datagrams assertion from an approximate delta to an exact match. The change is associated with commit 23ec5b957cf781656e2ff45d3be233645888ede8 (fix flaky TestDatagramLoss #5017).
1 Commits
Apr 1, 2025April 2025 monthly summary for SagerNet/quic-go focused on stabilizing the DatagramLoss Test to reduce CI flakiness and improve test determinism. Implemented by disabling Path MTU Discovery in the test path, adjusting the test timeout for reliability, and switching the received datagrams assertion from an approximate delta to an exact match. The change is associated with commit 23ec5b957cf781656e2ff45d3be233645888ede8 (fix flaky TestDatagramLoss #5017).
April 2025
March 2025
1 Commits
Mar 1, 2025March 2025 focused on stabilizing test automation and CI reliability for proxy-related scenarios in SagerNet/quic-go. Delivered a targeted fix to address test timeout failures by ensuring connection cleanup occurs before the timeout handler, reordering test setup steps, and updating CI configuration to run these tests deterministically.
March 2025
1 Commits
Mar 1, 2025March 2025 focused on stabilizing test automation and CI reliability for proxy-related scenarios in SagerNet/quic-go. Delivered a targeted fix to address test timeout failures by ensuring connection cleanup occurs before the timeout handler, reordering test setup steps, and updating CI configuration to run these tests deterministically.
Activity
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Quality Metrics
Correctness85.0%
Maintainability80.0%
Architecture65.0%
Performance60.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
GoYAML
Technical Skills
Backend DevelopmentCI/CDGoNetwork ProgrammingTesting
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