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Improve utp Resiliance#69

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carver wants to merge 16 commits intoethereum:masterethereum/utp:masterfrom carver:improve-utp-resiliancecarver/utp:improve-utp-resilianceCopy head branch name to clipboard

+213-104

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Commits on Jun 6, 2023

• Increase tested transfer count and data size

  

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• Log if packet waits on socket for too long

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• Log more information during an idle timeout

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• Log error, don't crash, if socket closes mid-send

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• Prefer clearing the packet queue over timeouts

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• Log connection on read_to_eof error in socket test

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Commits on Jun 7, 2023

• Limit worker threads to reproduce error in CI

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• Log the connection ID when connection fails

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• Use exponential timeout increase on SYN sends

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Commits on Jun 10, 2023

• Watch for connection stress, limit new connections

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• Run a higher-concurrency test

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• Some config values make test less flaky, updating

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• Stress cleanup: count cores once, variable delay

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• Reduce memory usage of concurrent socket test

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• test refactor cleanup: improve comment

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• Show connection ID info when connection fails

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