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Add snapshot hash of full accounts state (#8295)

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* Add snapshot hash of full accounts state

* Use normal hashing for the accounts delta state

* Add merkle
This commit is contained in:
sakridge
2020-02-22 13:46:40 -08:00
committed by GitHub
parent edb18349c9
commit 947a339714
7 changed files with 299 additions and 272 deletions
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3
ledger/src/snapshot_utils.rs
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@ -104,7 +104,7 @@ pub fn package_snapshot<P: AsRef<Path>, Q: AsRef<Path>>(
snapshot_hard_links_dir,
snapshot_storages,
snapshot_package_output_file.as_ref().to_path_buf(),
bank.hash(),
bank.get_accounts_hash(),
);
Ok(package)
@ -324,6 +324,7 @@ pub fn add_snapshot<P: AsRef<Path>>(
snapshot_storages: &[SnapshotStorage],
) -> Result<SlotSnapshotPaths> {
bank.purge_zero_lamport_accounts();
bank.update_accounts_hash();
let slot = bank.slot();
// snapshot_path/slot
let slot_snapshot_dir = get_bank_snapshot_dir(snapshot_path, slot);