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[BUG]449RetryTooAggressively #37047

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xinlian12 opened this issue Oct 4, 2023 · 0 comments · Fixed by #37040
Closed

[BUG]449RetryTooAggressively #37047

xinlian12 opened this issue Oct 4, 2023 · 0 comments · Fixed by #37040
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cosmos:v4-item Indicates this feature will be shipped as part of V4 release train Cosmos needs-triage This is a new issue that needs to be triaged to the appropriate team.

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@xinlian12
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Issue:
For 449 errors, SDK should retry with backoff 10ms, 20ms, 40ms, 80ms, 160ms, 320ms, 640ms, 1s, 1s, 1s etc for up to 30/60s. But after about close to 30 retires, 449 retries will become aggressive.
image

Possible root cause:
Overflow when calculating the currentBackoffTime

Possible Solution:
Cap the currentBackoffTime
@xinlian12 xinlian12 added Cosmos cosmos:v4-item Indicates this feature will be shipped as part of V4 release train labels Oct 4, 2023
@xinlian12 xinlian12 mentioned this issue Oct 4, 2023
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@github-actions github-actions bot added the needs-triage This is a new issue that needs to be triaged to the appropriate team. label Oct 4, 2023
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