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solana-with-rpc-optimizations
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do_full_clean_refcount uses write cache (#29112)

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Jeff Washington (jwash) 2022-12-06 16:33:28 -06:00 committed by GitHub
parent d3fa93907b
commit c668a58b8e
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1 changed files with 6 additions and 5 deletions
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11
runtime/src/accounts_db.rs
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@ -13305,7 +13305,8 @@ pub mod tests {
let zero_lamport_account = AccountSharedData::new(zero_lamport, data_size, &owner);
let mut current_slot = 0;
let accounts = AccountsDb::new_sized_no_extra_stores(Vec::new(), store_size);
let mut accounts = AccountsDb::new_sized_no_extra_stores(Vec::new(), store_size);
accounts.caching_enabled = true;
// A: Initialize AccountsDb with pubkey1 and pubkey2
current_slot += 1;
@ -13317,7 +13318,7 @@ pub mod tests {
accounts.store_for_tests(current_slot, &[(&pubkey1, &account)]);
}
accounts.get_accounts_delta_hash(current_slot);
accounts.add_root(current_slot);
accounts.add_root_and_flush_write_cache(current_slot);
info!("post A");
accounts.print_accounts_stats("Post-A");
@ -13328,12 +13329,12 @@ pub mod tests {
assert_eq!(1, accounts.ref_count_for_pubkey(&pubkey1));
accounts.store_for_tests(current_slot, &[(&pubkey1, &account2)]);
accounts.store_for_tests(current_slot, &[(&pubkey1, &account2)]);
accounts.add_root_and_flush_write_cache(current_slot);
assert_eq!(1, accounts.alive_account_count_in_slot(current_slot));
// Stores to same pubkey, same slot only count once towards the
// ref count
assert_eq!(2, accounts.ref_count_for_pubkey(&pubkey1));
accounts.get_accounts_delta_hash(current_slot);
accounts.add_root(current_slot);
accounts.print_accounts_stats("Post-B pre-clean");
@ -13348,9 +13349,9 @@ pub mod tests {
accounts.store_for_tests(current_slot, &[(&pubkey1, &account3)]);
accounts.store_for_tests(current_slot, &[(&pubkey2, &account3)]);
accounts.store_for_tests(current_slot, &[(&pubkey3, &account4)]);
accounts.add_root_and_flush_write_cache(current_slot);
assert_eq!(3, accounts.ref_count_for_pubkey(&pubkey1));
accounts.get_accounts_delta_hash(current_slot);
accounts.add_root(current_slot);
info!("post C");
@ -13376,7 +13377,7 @@ pub mod tests {
accounts.print_accounts_stats("Post-D");
accounts.get_accounts_delta_hash(current_slot);
accounts.add_root(current_slot);
accounts.add_root_and_flush_write_cache(current_slot);
accounts.clean_accounts_for_tests();
accounts.print_accounts_stats("Post-D clean");