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Push starting snapshot hashes in SnapshotGossipManager::new() (#31173)

This commit is contained in:
Brooks 2023-04-13 11:49:17 -04:00 committed by GitHub
parent fdecd0dcaa
commit e05957d8fa
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2 changed files with 15 additions and 15 deletions
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4
core/src/snapshot_packager_service.rs
View File

@ -57,11 +57,9 @@ impl SnapshotPackagerService {
SnapshotGossipManager::new(
cluster_info,
max_full_snapshot_hashes,
starting_snapshot_hashes,
)
);
if let Some(snapshot_gossip_manager) = snapshot_gossip_manager.as_mut() {
snapshot_gossip_manager.push_starting_snapshot_hashes(starting_snapshot_hashes);
}
loop {
if exit.load(Ordering::Relaxed) {

28
core/src/snapshot_packager_service/snapshot_gossip_manager.rs
View File

@ -19,28 +19,30 @@ pub struct SnapshotGossipManager {
}
impl SnapshotGossipManager {
/// Construct a new SnapshotGossipManager with empty snapshot hashes
/// Construct a new SnapshotGossipManager and push any
/// starting snapshot hashes to the cluster via CRDS
#[must_use]
pub fn new(cluster_info: Arc<ClusterInfo>, max_full_snapshot_hashes: usize) -> Self {
SnapshotGossipManager {
pub fn new(
cluster_info: Arc<ClusterInfo>,
max_full_snapshot_hashes: usize,
starting_snapshot_hashes: Option<StartingSnapshotHashes>,
) -> Self {
let mut this = SnapshotGossipManager {
cluster_info,
latest_snapshot_hashes: None,
max_full_snapshot_hashes,
legacy_full_snapshot_hashes: FullSnapshotHashes {
hashes: Vec::default(),
},
}
}
/// Push any starting snapshot hashes to the cluster via CRDS
pub fn push_starting_snapshot_hashes(
&mut self,
starting_snapshot_hashes: Option<StartingSnapshotHashes>,
) {
let Some(starting_snapshot_hashes) = starting_snapshot_hashes else {
return;
};
if let Some(starting_snapshot_hashes) = starting_snapshot_hashes {
this.push_starting_snapshot_hashes(starting_snapshot_hashes);
}
this
}
/// Push starting snapshot hashes to the cluster via CRDS
fn push_starting_snapshot_hashes(&mut self, starting_snapshot_hashes: StartingSnapshotHashes) {
self.update_latest_full_snapshot_hash(starting_snapshot_hashes.full.hash);
if let Some(starting_incremental_snapshot_hash) = starting_snapshot_hashes.incremental {
self.update_latest_incremental_snapshot_hash(