feat(gzip): add gzip configuration support and update default settings #2867
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Aias00
requested review from
SpecialYang,
johnlanni and
CH3CHO
as code owners
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #2867 +/- ##
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+ Coverage 35.91% 44.99% +9.08%
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Files 69 82 +13
Lines 11576 13347 +1771
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+ Hits 4157 6006 +1849
+ Misses 7104 6993 -111
- Partials 315 348 +33
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…core components installation
… in ParallelRunner
… backoff duration
…lelRunner timeout handling
… rate limiting tests
…s for configuration to take effect
…e logic - Fix TestRps10: reduce from (10,3000) to (5,50) threads/requests - Fix TestRps50: reduce from (10,5000) to (5,250) threads/requests - Restore gzip disable logic during rate limiting tests - Add proper timeout and request interval control - Restore 10ms sleep for rate-limited requests
- TestRps50: reduce threads from 5 to 3, requests from 250 to 150 - TestRps10Burst3: reduce threads from 30 to 20 - TestRpm10Burst3: reduce threads from 30 to 20 - This should reduce pressure on rate limiter and allow more requests to pass
- TestRps10: adjust to 3 threads, 60 requests for better RPS control - TestRps50: adjust to 4 threads, 200 requests for higher RPS target - TestRps10Burst3: adjust to 15 threads, 60 requests for burst testing - TestRpm10Burst3: adjust to 15 threads, 90 requests for burst testing - Fix request interval calculation: reduce from 1000ms to 100ms per thread - This should achieve target RPS ranges while avoiding rate limiter throttling
- Deleted multiple log files for higress, gateway, and coverage conformance tests to clean up the repository. - Removed setup and execution logs for various test jobs, including linting and building processes. - This cleanup helps maintain a tidy project structure and reduces unnecessary file clutter.
- TestRps50: reduce to 2 threads, 100 requests for conservative testing - TestRps10Burst3 & TestRpm10Burst3: reduce threads to 8, adjust request counts - Increase request interval to 200ms/thread for smoother rate limiting - Increase burst-multiplier from 1 to 2 for all non-burst tests - Extend configuration wait time to 10 seconds for rate limiter stability - These changes should help achieve target RPS ranges more consistently
- ConfigMapGzipEnvoy: reduce test cases from 4 to 2 (disable/enable only) - ConfigmapGzip: reduce test cases from 4 to 2 for faster execution - Increase Envoy config wait time from 15s to 30s for convergence - Increase HTTP config wait time from 10s to 15s for propagation - Focus on critical gzip configurations to reduce test duration - Should significantly reduce 300s timeout issues
…r accurate measurements - Introduced a configuration to disable gzip compression during rate limiting tests. - Applied the updated configuration to ensure consistent test results. - Increased wait time for configuration to take effect to improve test reliability.
- Enhanced the test to verify that gzip compression is disabled by checking the absence of the content-encoding header. - Implemented a retry mechanism to ensure the configuration takes effect, requiring three consecutive successful checks. - This change aims to increase the reliability of the tests by ensuring accurate measurement of rate limiting behavior.
…sts to ensure accurate measurements
…state - Added functionality to store and restore the original higress-config in ConfigMap and HttpRouteLimiter tests. - Implemented context-based timeouts for fetching the current configuration to ensure reliability. - This change aims to maintain test integrity by ensuring the original configuration is restored after tests are executed.
…eservation - Removed the logic for storing and restoring the original higress-config state in ConfigMap and HttpRouteLimiter tests to simplify the test flow. - Enhanced logging for better visibility during test execution. - This change aims to improve test performance and maintainability by reducing complexity.
- Updated error handling in ConfigMap and HttpRouteLimiter tests to use logging instead of fatal termination, allowing for better test flow and debugging. - Improved log messages to provide clearer context on failures during test execution. - This change aims to enhance the reliability and maintainability of the tests by providing more informative output without abrupt test failures.
…ation checks - Modified the path in the ConfigMapGlobalEnvoy test to specify the cluster in dynamic clusters, ensuring precise validation of the Envoy configuration. - This change aims to enhance the accuracy of the conformance tests by targeting the correct configuration structure.
- Added detailed logging for test case application and assertion execution in the ConfigMapGlobalEnvoy test. - Improved visibility into the test flow by logging success and failure messages, aiding in debugging and understanding test outcomes. - This change aims to provide clearer insights during test execution, enhancing overall test reliability.
- Introduced a new debug function to log detailed information about the cluster configuration during test execution, enhancing visibility into the Envoy configuration. - Updated the assertion logging to include special debugging for the per_connection_buffer_limit_bytes field, aiding in troubleshooting. - This change aims to improve the debugging process and provide clearer insights into the test outcomes, thereby enhancing overall test reliability.
- Enhanced the debug function to log the number of elements in dynamic_clusters and configs arrays, improving clarity in test output. - Adjusted configuration options for better alignment with expected parameters, including pod details and output format. - This change aims to provide more informative logs during test execution, aiding in troubleshooting and enhancing overall test reliability.
…ce readiness checks - Added functionality to wait for the backend service to be ready before sending traffic, improving test reliability. - Implemented logging for the backend service readiness and traffic request, providing clearer insights during test execution. - This change aims to ensure that the test environment is fully prepared before assertions are made, enhancing overall test accuracy.
…guration checks - Modified the test cases to include additional configuration parameters for downstream and upstream settings, improving the accuracy of Envoy configuration validation. - Adjusted idle timeout settings and added assertions for new parameters, ensuring comprehensive coverage of the configuration options. - This change aims to enhance the reliability and effectiveness of the conformance tests by validating a broader range of configuration scenarios.
- Removed redundant logging statements in the ConfigmapGzip and ConfigMapGzipEnvoy tests to enhance clarity and reduce noise during test execution. - Simplified the test case iteration by eliminating unnecessary index tracking, improving code readability. - Updated error handling to provide more concise failure messages, ensuring quicker identification of issues during test runs. - Overall, these changes aim to improve the maintainability and efficiency of the conformance test suite.
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Ⅰ. Describe what this PR did
add gzip configuration support and update default settings
Ⅱ. Does this pull request fix one issue?
fixes #2862
Ⅲ. Why don't you add test cases (unit test/integration test)?
Ⅳ. Describe how to verify it
Ⅴ. Special notes for reviews