Previously, when a request timed out, that peer would not be removed from the pending handshake signal map. Since the peer was still in the map, any attempt to reconnect would fail since it would look like we were already waiting on a response. |
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dnsseed | ||
zcash | ||
LICENSE-APACHE | ||
LICENSE-MIT | ||
README.md | ||
go.mod | ||
go.sum |
README.md
Zcash DNS seeder
This is a CoreDNS plugin that scrapes addresses of peers from a Zcash network. It's intended as a safer, more configurable, and more scalable replacement for the zcash-seeder project.
It's written in Go and uses btcsuite for low-level networking.
Build instructions
This code cannot be used independently of CoreDNS. See coredns-zcash for instructions.
CoreDNS configuration
A sample Corefile that configures seeders on a domain for each network, using two local Zcash nodes for bootstrap:
mainnet.seeder.example.com {
dnsseed {
network mainnet
bootstrap_peers 127.0.0.1:8233
crawl_interval 30m
record_ttl 600
}
}
testnet.seeder.example.com {
dnsseed {
network testnet
bootstrap_peers 127.0.0.1:18233
crawl_interval 15m
record_ttl 300
}
}
# Returns 200 OK on .:8080/health
. {
health :8080
}
License
The seeder is dual-licensed under the terms of both the MIT license and the Apache License (Version 2.0).
See LICENSE-APACHE and LICENSE-MIT.