headerQueue.unreserve¶
| Source (upstream pre-purge) | Current | |
|---|---|---|
| File | eth/downloader/fetchers_concurrent_headers.go |
fetchers_concurrent_headers_pow.go |
| Symbol | headerQueue.unreserve |
headerQueue.unreserve |
| Ref | 45baf2111~1 |
etc/v1.17.3-full-node |
3-way merge — purge → getc ← upstream¶
pre-purge
↗// unreserve is responsible for removing the current header retrieval allocation
// assigned to a specific peer and placing it back into the pool to allow
// reassigning to some other peer.
func (q *headerQueue) unreserve(peer string) int {
fails := q.queue.ExpireHeaders(peer)
if fails > 2 {
log.Trace("Header delivery timed out", "peer", peer)
} else {
log.Debug("Header delivery stalling", "peer", peer)
}
return fails
}