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Don't broadcast added blocks

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Online validators should inherently have them. Offline validators will receive
from the sync protocol.

This does somewhat eliminate the class of nodes who would follow the blockchain
(without validating it), yet that's fine for the performance benefit.
This commit is contained in:
Luke Parker
2024-04-18 01:42:40 -04:00
parent fea16df567
commit bcc88c3e86
2 changed files with 4 additions and 25 deletions
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10
coordinator/tributary/src/tendermint/mod.rs
View File

@@ -41,7 +41,7 @@ use tendermint::{
use tokio::sync::RwLock;
use crate::{
TENDERMINT_MESSAGE, TRANSACTION_MESSAGE, BLOCK_MESSAGE, ReadWrite,
TENDERMINT_MESSAGE, TRANSACTION_MESSAGE, ReadWrite,
transaction::Transaction as TransactionTrait, Transaction, BlockHeader, Block, BlockError,
Blockchain, P2p,
};
@@ -414,12 +414,7 @@ impl<D: Db, T: TransactionTrait, P: P2p> Network for TendermintNetwork<D, T, P>
);
match block_res {
Ok(()) => {
// If we successfully added this block, broadcast it
// TODO: Move this under the coordinator once we set up on new block notifications?
let mut msg = serialized_block.0;
msg.insert(0, BLOCK_MESSAGE);
msg.extend(encoded_commit);
self.p2p.broadcast(self.genesis, msg).await;
// If we successfully added this block, break
break;
}
Err(BlockError::NonLocalProvided(hash)) => {
@@ -428,6 +423,7 @@ impl<D: Db, T: TransactionTrait, P: P2p> Network for TendermintNetwork<D, T, P>
hex::encode(hash),
hex::encode(self.genesis)
);
tokio::time::sleep(core::time::Duration::from_secs(5)).await;
}
_ => return invalid_block(),
}