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remove Ring and use ClusterLayout everywhere

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This commit is contained in:
Alex Auvolat
2023-11-08 15:41:24 +01:00
parent 0962313ebd
commit 12d1dbfc6b
17 changed files with 148 additions and 254 deletions
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src/table/sync.rs
+10 -10
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@@ -17,7 +17,7 @@ use garage_util::data::*;
use garage_util::encode::{debug_serialize, nonversioned_encode};
use garage_util::error::{Error, OkOrMessage};
use garage_rpc::ring::*;
use garage_rpc::layout::*;
use garage_rpc::system::System;
use garage_rpc::*;
@@ -91,8 +91,8 @@ impl<F: TableSchema, R: TableReplication> TableSyncer<F, R> {
bg.spawn_worker(SyncWorker {
syncer: self.clone(),
ring_recv: self.system.ring.clone(),
ring: self.system.ring.borrow().clone(),
layout_watch: self.system.layout_watch.clone(),
layout: self.system.layout_watch.borrow().clone(),
add_full_sync_rx,
todo: vec![],
next_full_sync: Instant::now() + Duration::from_secs(20),
@@ -492,8 +492,8 @@ impl<F: TableSchema, R: TableReplication> EndpointHandler<SyncRpc> for TableSync
struct SyncWorker<F: TableSchema, R: TableReplication> {
syncer: Arc<TableSyncer<F, R>>,
ring_recv: watch::Receiver<Arc<Ring>>,
ring: Arc<Ring>,
layout_watch: watch::Receiver<Arc<ClusterLayout>>,
layout: Arc<ClusterLayout>,
add_full_sync_rx: mpsc::UnboundedReceiver<()>,
todo: Vec<TodoPartition>,
next_full_sync: Instant,
@@ -593,11 +593,11 @@ impl<F: TableSchema, R: TableReplication> Worker for SyncWorker<F, R> {
self.add_full_sync();
}
},
_ = self.ring_recv.changed() => {
let new_ring = self.ring_recv.borrow();
if !Arc::ptr_eq(&new_ring, &self.ring) {
self.ring = new_ring.clone();
drop(new_ring);
_ = self.layout_watch.changed() => {
let new_layout = self.layout_watch.borrow();
if !Arc::ptr_eq(&new_layout, &self.layout) {
self.layout = new_layout.clone();
drop(new_layout);
debug!("({}) Ring changed, adding full sync to syncer todo list", F::TABLE_NAME);
self.add_full_sync();
}