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Download checkpoint blobs during checkpoint sync (#5252)

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* MVP implementation (untested)

* update store checkpoint sync test

* update cli help

* Merge pull request #5253 from realbigsean/checkpoint-blobs-sean

Checkpoint blobs sean

* Warn only if blobs are missing from server

* Merge remote-tracking branch 'origin/unstable' into checkpoint-blobs

* Verify checkpoint blobs

* Move blob verification earlier
This commit is contained in:
Michael Sproul
2024-02-19 13:22:23 +11:00
committed by GitHub
parent e22c9eed8f
commit c9702cb0a1
10 changed files with 122 additions and 11 deletions
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19
beacon_node/beacon_chain/tests/store_tests.rs
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@@ -2396,6 +2396,7 @@ async fn weak_subjectivity_sync_test(slots: Vec<Slot>, checkpoint_slot: Slot) {
.get_full_block(&wss_block_root)
.unwrap()
.unwrap();
let wss_blobs_opt = harness.chain.store.get_blobs(&wss_block_root).unwrap();
let wss_state = full_store
.get_state(&wss_state_root, Some(checkpoint_slot))
.unwrap()
@@ -2438,7 +2439,12 @@ async fn weak_subjectivity_sync_test(slots: Vec<Slot>, checkpoint_slot: Slot) {
.custom_spec(test_spec::<E>())
.task_executor(harness.chain.task_executor.clone())
.logger(log.clone())
.weak_subjectivity_state(wss_state, wss_block.clone(), genesis_state)
.weak_subjectivity_state(
wss_state,
wss_block.clone(),
wss_blobs_opt.clone(),
genesis_state,
)
.unwrap()
.store_migrator_config(MigratorConfig::default().blocking())
.dummy_eth1_backend()
@@ -2456,6 +2462,17 @@ async fn weak_subjectivity_sync_test(slots: Vec<Slot>, checkpoint_slot: Slot) {
.expect("should build");
let beacon_chain = Arc::new(beacon_chain);
let wss_block_root = wss_block.canonical_root();
let store_wss_block = harness
.chain
.get_block(&wss_block_root)
.await
.unwrap()
.unwrap();
let store_wss_blobs_opt = beacon_chain.store.get_blobs(&wss_block_root).unwrap();
assert_eq!(store_wss_block, wss_block);
assert_eq!(store_wss_blobs_opt, wss_blobs_opt);
// Apply blocks forward to reach head.
let chain_dump = harness.chain.chain_dump().unwrap();