Transient accounts hash cache dir is unnecessary

solana-labs · Sep 11, 2023 · 9b3a92a · 9b3a92a
1 parent 6298c6c
commit 9b3a92a
Showing 1 changed file with 2 additions and 7 deletions.
diff --git a/accounts-db/src/accounts_db.rs b/accounts-db/src/accounts_db.rs
@@ -97,7 +97,6 @@ use {
         borrow::{Borrow, Cow},
         boxed::Box,
         collections::{hash_map, BTreeSet, HashMap, HashSet},
-        fs,
         hash::{Hash as StdHash, Hasher as StdHasher},
         io::Result as IoResult,
         ops::{Range, RangeBounds},
@@ -1494,7 +1493,6 @@ pub struct AccountsDb {
     base_working_temp_dir: Option<TempDir>,
 
     accounts_hash_cache_path: PathBuf,
-    transient_accounts_hash_cache_path: PathBuf,
 
     pub shrink_paths: RwLock<Option<Vec<PathBuf>>>,
 
@@ -2499,7 +2497,6 @@ impl AccountsDb {
             paths: vec![],
             base_working_path,
             base_working_temp_dir,
-            transient_accounts_hash_cache_path: accounts_hash_cache_path.join("transient"),
             accounts_hash_cache_path,
             shrink_paths: RwLock::new(None),
             temp_paths: None,
@@ -7735,7 +7732,7 @@ impl AccountsDb {
         let accounts_hash_cache_path = self.accounts_hash_cache_path.clone();
         let scan_and_hash = || {
             let (cache_hash_data, cache_hash_data_us) = measure_us!(Self::get_cache_hash_data(
-                accounts_hash_cache_path,
+                accounts_hash_cache_path.clone(),
                 config,
                 kind,
                 slot
@@ -7747,16 +7744,14 @@ impl AccountsDb {
                 end: PUBKEY_BINS_FOR_CALCULATING_HASHES,
             };
 
-            fs::create_dir_all(&self.transient_accounts_hash_cache_path)
-                .expect("create transient accounts hash cache dir");
             let accounts_hasher = AccountsHasher {
                 filler_account_suffix: if self.filler_accounts_config.count > 0 {
                     self.filler_account_suffix
                 } else {
                     None
                 },
                 zero_lamport_accounts: kind.zero_lamport_accounts(),
-                dir_for_temp_cache_files: self.transient_accounts_hash_cache_path.clone(),
+                dir_for_temp_cache_files: accounts_hash_cache_path,
                 active_stats: &self.active_stats,
             };