mirror of
https://github.com/ton-blockchain/ton
synced 2025-03-09 15:40:10 +00:00
Cache recent block states and adjust timeouts (#823)
* Add parameter --celldb-compress-depth to speed up celldb * Fix collator timeout * Add block_state_cache * Adjust state cache ttl * Don't merge shards when queue is too big * Decrease lt limit if previous block is too old --------- Co-authored-by: SpyCheese <mikle98@yandex.ru>
This commit is contained in:
EmelyanenkoK
GitHub
parent
7fcf267717
commit
9b6d699c21
20 changed files with 230 additions and 37 deletions
|
|
@ -62,16 +62,29 @@ void CellDbBase::execute_sync(std::function<void()> f) {
|
|||
f();
|
||||
}
|
||||
|
||||
CellDbIn::CellDbIn(td::actor::ActorId<RootDb> root_db, td::actor::ActorId<CellDb> parent, std::string path)
|
||||
: root_db_(root_db), parent_(parent), path_(std::move(path)) {
|
||||
CellDbIn::CellDbIn(td::actor::ActorId<RootDb> root_db, td::actor::ActorId<CellDb> parent, std::string path,
|
||||
td::Ref<ValidatorManagerOptions> opts)
|
||||
: root_db_(root_db), parent_(parent), path_(std::move(path)), opts_(opts) {
|
||||
}
|
||||
|
||||
void CellDbIn::start_up() {
|
||||
on_load_callback_ = [db = actor_id(this),
|
||||
compress_depth = opts_->get_celldb_compress_depth()](const vm::CellLoader::LoadResult& res) {
|
||||
if (res.cell_.is_null()) {
|
||||
return;
|
||||
}
|
||||
bool expected_stored_boc = res.cell_->get_depth() == compress_depth && compress_depth != 0;
|
||||
if (expected_stored_boc != res.stored_boc_) {
|
||||
td::actor::send_closure(db, &CellDbIn::migrate_cell, td::Bits256{res.cell_->get_hash().bits()});
|
||||
}
|
||||
};
|
||||
|
||||
CellDbBase::start_up();
|
||||
cell_db_ = std::make_shared<td::RocksDb>(td::RocksDb::open(path_).move_as_ok());
|
||||
|
||||
boc_ = vm::DynamicBagOfCellsDb::create();
|
||||
boc_->set_loader(std::make_unique<vm::CellLoader>(cell_db_->snapshot())).ensure();
|
||||
boc_->set_celldb_compress_depth(opts_->get_celldb_compress_depth());
|
||||
boc_->set_loader(std::make_unique<vm::CellLoader>(cell_db_->snapshot(), on_load_callback_)).ensure();
|
||||
td::actor::send_closure(parent_, &CellDb::update_snapshot, cell_db_->snapshot());
|
||||
|
||||
alarm_timestamp() = td::Timestamp::in(10.0);
|
||||
|
|
@ -129,7 +142,7 @@ void CellDbIn::store_cell(BlockIdExt block_id, td::Ref<vm::Cell> cell, td::Promi
|
|||
set_block(key_hash, std::move(D));
|
||||
cell_db_->commit_write_batch().ensure();
|
||||
|
||||
boc_->set_loader(std::make_unique<vm::CellLoader>(cell_db_->snapshot())).ensure();
|
||||
boc_->set_loader(std::make_unique<vm::CellLoader>(cell_db_->snapshot(), on_load_callback_)).ensure();
|
||||
td::actor::send_closure(parent_, &CellDb::update_snapshot, cell_db_->snapshot());
|
||||
|
||||
promise.set_result(boc_->load_cell(cell->get_hash().as_slice()));
|
||||
|
|
@ -140,6 +153,9 @@ void CellDbIn::get_cell_db_reader(td::Promise<std::shared_ptr<vm::CellDbReader>>
|
|||
}
|
||||
|
||||
void CellDbIn::alarm() {
|
||||
if (migrate_after_ && migrate_after_.is_in_past()) {
|
||||
migrate_cells();
|
||||
}
|
||||
auto E = get_block(get_empty_key_hash()).move_as_ok();
|
||||
auto N = get_block(E.next).move_as_ok();
|
||||
if (N.is_empty()) {
|
||||
|
|
@ -220,7 +236,7 @@ void CellDbIn::gc_cont2(BlockHandle handle) {
|
|||
cell_db_->commit_write_batch().ensure();
|
||||
alarm_timestamp() = td::Timestamp::now();
|
||||
|
||||
boc_->set_loader(std::make_unique<vm::CellLoader>(cell_db_->snapshot())).ensure();
|
||||
boc_->set_loader(std::make_unique<vm::CellLoader>(cell_db_->snapshot(), on_load_callback_)).ensure();
|
||||
td::actor::send_closure(parent_, &CellDb::update_snapshot, cell_db_->snapshot());
|
||||
|
||||
DCHECK(get_block(key_hash).is_error());
|
||||
|
|
@ -273,6 +289,49 @@ void CellDbIn::set_block(KeyHash key_hash, DbEntry e) {
|
|||
cell_db_->set(td::as_slice(key), e.release()).ensure();
|
||||
}
|
||||
|
||||
void CellDbIn::migrate_cell(td::Bits256 hash) {
|
||||
cells_to_migrate_.insert(hash);
|
||||
if (cells_to_migrate_.size() >= 32) {
|
||||
migrate_cells();
|
||||
} else if (!migrate_after_) {
|
||||
migrate_after_ = td::Timestamp::in(1.0);
|
||||
}
|
||||
}
|
||||
|
||||
void CellDbIn::migrate_cells() {
|
||||
if (cells_to_migrate_.empty()) {
|
||||
return;
|
||||
}
|
||||
vm::CellStorer stor{*cell_db_};
|
||||
auto loader = std::make_unique<vm::CellLoader>(cell_db_->snapshot());
|
||||
boc_->set_loader(std::make_unique<vm::CellLoader>(*loader)).ensure();
|
||||
cell_db_->begin_write_batch().ensure();
|
||||
td::uint32 cnt = 0;
|
||||
for (const auto& hash : cells_to_migrate_) {
|
||||
auto R = loader->load(hash.as_slice(), true, boc_->as_ext_cell_creator());
|
||||
if (R.is_error()) {
|
||||
continue;
|
||||
}
|
||||
if (R.ok().status == vm::CellLoader::LoadResult::NotFound) {
|
||||
continue;
|
||||
}
|
||||
bool expected_stored_boc =
|
||||
R.ok().cell_->get_depth() == opts_->get_celldb_compress_depth() && opts_->get_celldb_compress_depth() != 0;
|
||||
if (expected_stored_boc != R.ok().stored_boc_) {
|
||||
++cnt;
|
||||
stor.set(R.ok().refcnt(), R.ok().cell_, expected_stored_boc).ensure();
|
||||
}
|
||||
}
|
||||
cells_to_migrate_.clear();
|
||||
if (cnt > 0) {
|
||||
LOG(DEBUG) << "Migrated " << cnt << " cells";
|
||||
}
|
||||
cell_db_->commit_write_batch().ensure();
|
||||
boc_->set_loader(std::make_unique<vm::CellLoader>(cell_db_->snapshot(), on_load_callback_)).ensure();
|
||||
td::actor::send_closure(parent_, &CellDb::update_snapshot, cell_db_->snapshot());
|
||||
migrate_after_ = td::Timestamp::never();
|
||||
}
|
||||
|
||||
void CellDb::load_cell(RootHash hash, td::Promise<td::Ref<vm::DataCell>> promise) {
|
||||
if (!started_) {
|
||||
td::actor::send_closure(cell_db_, &CellDbIn::load_cell, hash, std::move(promise));
|
||||
|
|
@ -300,7 +359,18 @@ void CellDb::get_cell_db_reader(td::Promise<std::shared_ptr<vm::CellDbReader>> p
|
|||
void CellDb::start_up() {
|
||||
CellDbBase::start_up();
|
||||
boc_ = vm::DynamicBagOfCellsDb::create();
|
||||
cell_db_ = td::actor::create_actor<CellDbIn>("celldbin", root_db_, actor_id(this), path_);
|
||||
boc_->set_celldb_compress_depth(opts_->get_celldb_compress_depth());
|
||||
cell_db_ = td::actor::create_actor<CellDbIn>("celldbin", root_db_, actor_id(this), path_, opts_);
|
||||
on_load_callback_ = [db = cell_db_.get(),
|
||||
compress_depth = opts_->get_celldb_compress_depth()](const vm::CellLoader::LoadResult& res) {
|
||||
if (res.cell_.is_null()) {
|
||||
return;
|
||||
}
|
||||
bool expected_stored_boc = res.cell_->get_depth() == compress_depth && compress_depth != 0;
|
||||
if (expected_stored_boc != res.stored_boc_) {
|
||||
td::actor::send_closure(db, &CellDbIn::migrate_cell, td::Bits256{res.cell_->get_hash().bits()});
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
CellDbIn::DbEntry::DbEntry(tl_object_ptr<ton_api::db_celldb_value> entry)
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue