Files
pezkuwi-subxt/polkadot/node/network/statement-distribution
Alexandru Gheorghe 0e552893d0 Fix next_retry busy waiting on first retry (#4192)
The `next_retry_time` gets populated when a request receives an error
timeout or any other error, after thatn next_retry would check all
requests in the queue returns the smallest one, which then gets used to
move the main loop by creating a Delay
```
futures_timer::Delay::new(instant.saturating_duration_since(Instant::now())).await,
```

However when we retry a task for the first time we still keep it in the
queue an mark it as in flight so its next_retry_time would be the oldest
and it would be small than `now`, so the Delay will always triggers, so
that would make the main loop essentially busy wait untill we received a
response for the retry request.

Fix this by excluding the tasks that are already in-flight.

---------

Signed-off-by: Alexandru Gheorghe <alexandru.gheorghe@parity.io>
Co-authored-by: Andrei Sandu <54316454+sandreim@users.noreply.github.com>
2024-04-18 15:57:23 +00:00
..