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handle empty node list before finding disconnected ip

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Noor 2024-12-24 15:58:16 +00:00 committed by Valentyn Faychuk
parent 01e90f874c
commit ce69455dd6
1 changed files with 4 additions and 1 deletions
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5
src/datastore.rs
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@ -219,7 +219,10 @@ impl State {
let conn_ips = self.get_connected_ips().await;
let nodes = self.nodes.read().await;
let skip = OsRng.next_u64().try_into().unwrap_or(0) % nodes.len();
if nodes.is_empty() {
return None;
}
let skip = OsRng.next_u64() as usize % nodes.len();
nodes
.keys()
.map(|ip| ip.to_string())