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proxy: delay auth on retry (#4929)

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## Problem

When an endpoint is shutting down, it can take a few seconds. Currently
when starting a new compute, this causes an "endpoint is in transition"
error. We need to add delays before retrying to ensure that we allow
time for the endpoint to shutdown properly.

## Summary of changes

Adds a delay before retrying in auth. connect_to_compute already has
this delay
This commit is contained in:
Conrad Ludgate
2023-08-08 15:19:24 +01:00
committed by GitHub
parent 039017cb4b
commit 0fa85aa08e
2 changed files with 6 additions and 3 deletions
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2
proxy/src/proxy.rs
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@@ -545,7 +545,7 @@ impl ShouldRetry for compute::ConnectionError {
}
}
fn retry_after(num_retries: u32) -> time::Duration {
pub fn retry_after(num_retries: u32) -> time::Duration {
// 1.5 seems to be an ok growth factor heuristic
BASE_RETRY_WAIT_DURATION.mul_f64(1.5_f64.powi(num_retries as i32))
}