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Fix the flaky test test_restart_tower_rollback (#23129)

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* Add flag to disable voting until a slot to avoid duplicate voting

* Fix the tower rollback test and remove it from flaky.
This commit is contained in:
Ashwin Sekar
2022-02-15 12:19:34 -08:00
committed by GitHub
parent bb50259956
commit ab92578b02
7 changed files with 147 additions and 106 deletions
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14
local-cluster/tests/common.rs
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@ -5,7 +5,7 @@ use {
solana_core::{
broadcast_stage::BroadcastStageType,
consensus::{Tower, SWITCH_FORK_THRESHOLD},
tower_storage::{FileTowerStorage, SavedTower, SavedTowerVersions, TowerStorage},
tower_storage::FileTowerStorage,
validator::ValidatorConfig,
},
solana_gossip::gossip_service::discover_cluster,
@ -407,15 +407,3 @@ pub fn test_faulty_node(
(cluster, validator_keys)
}
pub fn save_tower(tower_path: &Path, tower: &Tower, node_keypair: &Keypair) {
let file_tower_storage = FileTowerStorage::new(tower_path.to_path_buf());
let saved_tower = SavedTower::new(tower, node_keypair).unwrap();
file_tower_storage
.store(&SavedTowerVersions::from(saved_tower))
.unwrap();
}
pub fn root_in_tower(tower_path: &Path, node_pubkey: &Pubkey) -> Option<Slot> {
restore_tower(tower_path, node_pubkey).map(|tower| tower.root())
}