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Code Issues Releases Wiki Activity

Persistent optimization (#382)

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* State serialization consuming less RAM

* Move large-boc-serializer to crypto/vm, refactor code

Co-authored-by: SpyCheese <mikle98@yandex.ru>
This commit is contained in:
EmelyanenkoK 2022-05-24 21:17:11 +03:00 • committed by GitHub
parent c04eb8e4f3
commit 89b8717cf8
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GPG key ID: 4AEE18F83AFDEB23
21 changed files with 665 additions and 157 deletions
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8
validator/db/celldb.cpp
View file

@ -102,6 +102,10 @@ void CellDbIn::store_cell(BlockIdExt block_id, td::Ref<vm::Cell> cell, td::Promi
promise.set_result(boc_->load_cell(cell->get_hash().as_slice()));
}
void CellDbIn::get_cell_db_reader(td::Promise<std::shared_ptr<vm::CellDbReader>> promise) {
promise.set_result(boc_->get_cell_db_reader());
}
void CellDbIn::alarm() {
auto R = get_block(last_gc_);
R.ensure();
@ -264,6 +268,10 @@ void CellDb::store_cell(BlockIdExt block_id, td::Ref<vm::Cell> cell, td::Promise
td::actor::send_closure(cell_db_, &CellDbIn::store_cell, block_id, std::move(cell), std::move(promise));
}
void CellDb::get_cell_db_reader(td::Promise<std::shared_ptr<vm::CellDbReader>> promise) {
td::actor::send_closure(cell_db_, &CellDbIn::get_cell_db_reader, std::move(promise));
}
void CellDb::start_up() {
boc_ = vm::DynamicBagOfCellsDb::create();
cell_db_ = td::actor::create_actor<CellDbIn>("celldbin", root_db_, actor_id(this), path_);

2
validator/db/celldb.hpp
View file

@ -40,6 +40,7 @@ class CellDbIn : public td::actor::Actor {
void load_cell(RootHash hash, td::Promise<td::Ref<vm::DataCell>> promise);
void store_cell(BlockIdExt block_id, td::Ref<vm::Cell> cell, td::Promise<td::Ref<vm::DataCell>> promise);
void get_cell_db_reader(td::Promise<std::shared_ptr<vm::CellDbReader>> promise);
CellDbIn(td::actor::ActorId<RootDb> root_db, td::actor::ActorId<CellDb> parent, std::string path);
@ -96,6 +97,7 @@ class CellDb : public td::actor::Actor {
started_ = true;
boc_->set_loader(std::make_unique<vm::CellLoader>(std::move(snapshot))).ensure();
}
void get_cell_db_reader(td::Promise<std::shared_ptr<vm::CellDbReader>> promise);
CellDb(td::actor::ActorId<RootDb> root_db, std::string path) : root_db_(root_db), path_(path) {
}

4
validator/db/rootdb.cpp
View file

@ -270,6 +270,10 @@ void RootDb::get_block_state(ConstBlockHandle handle, td::Promise<td::Ref<ShardS
}
}
void RootDb::get_cell_db_reader(td::Promise<std::shared_ptr<vm::CellDbReader>> promise) {
td::actor::send_closure(cell_db_, &CellDb::get_cell_db_reader, std::move(promise));
}
void RootDb::store_persistent_state_file(BlockIdExt block_id, BlockIdExt masterchain_block_id, td::BufferSlice state,
td::Promise<td::Unit> promise) {
td::actor::send_closure(archive_db_, &ArchiveManager::add_persistent_state, block_id, masterchain_block_id,

1
validator/db/rootdb.hpp
View file

@ -60,6 +60,7 @@ class RootDb : public Db {
void store_block_state(BlockHandle handle, td::Ref<ShardState> state,
td::Promise<td::Ref<ShardState>> promise) override;
void get_block_state(ConstBlockHandle handle, td::Promise<td::Ref<ShardState>> promise) override;
void get_cell_db_reader(td::Promise<std::shared_ptr<vm::CellDbReader>> promise) override;
void store_block_handle(BlockHandle handle, td::Promise<td::Unit> promise) override;
void get_block_handle(BlockIdExt id, td::Promise<BlockHandle> promise) override;