Improve P2P discovery (#9526)

* Add `target` to Rust traces * network-devp2p: Don't remove discovery peer in main sync * network-p2p: Refresh discovery more often * Update Peer discovery protocol * Run discovery more often when not enough nodes connected * Start the first discovery early * Update fast discovery rate * Fix tests * Fix `ping` tests * Fixing remote Node address ; adding PingPong round * Fix tests: update new +1 PingPong round * Increase slow Discovery rate Check in flight FindNode before pings * Add `deprecated` to deprecated_echo_hash * Refactor `discovery_round` branching
openethereum · Sep 17, 2018 · 87dbfc4 · 87dbfc4
1 parent 8227ba5
commit 87dbfc4
Show file tree

Hide file tree

Showing 4 changed files with 247 additions and 153 deletions.
diff --git a/ethcore/sync/src/chain/propagator.rs b/ethcore/sync/src/chain/propagator.rs
@@ -202,7 +202,7 @@ impl SyncPropagator {
 								let appended = packet.append_raw_checked(&transaction.drain(), 1, MAX_TRANSACTION_PACKET_SIZE);
 								if !appended {
 									// Maximal packet size reached just proceed with sending
-									debug!("Transaction packet size limit reached. Sending incomplete set of {}/{} transactions.", pushed, to_send.len());
+									debug!(target: "sync", "Transaction packet size limit reached. Sending incomplete set of {}/{} transactions.", pushed, to_send.len());
 									to_send = to_send.into_iter().take(pushed).collect();
 									break;
 								}