mirror of
https://github.com/ton-blockchain/ton
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Add archive manager index (#685)
* Optimize get_file_desc_by_ seqno/lt/ut * Optimize get_next_file_desc --------- Co-authored-by: SpyCheese <mikle98@yandex.ru>
This commit is contained in:
EmelyanenkoK
GitHub
parent
dd8658c4db
commit
8bc20ede2e
2 changed files with 260 additions and 176 deletions
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@ -74,7 +74,7 @@ void ArchiveManager::add_handle(BlockHandle handle, td::Promise<td::Unit> promis
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}
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void ArchiveManager::update_handle(BlockHandle handle, td::Promise<td::Unit> promise) {
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FileDescription *f;
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const FileDescription *f;
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if (handle->handle_moved_to_archive()) {
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CHECK(handle->inited_unix_time());
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if (!handle->need_flush()) {
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@ -439,15 +439,15 @@ void ArchiveManager::check_persistent_state(BlockIdExt block_id, BlockIdExt mast
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void ArchiveManager::get_block_by_unix_time(AccountIdPrefixFull account_id, UnixTime ts,
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td::Promise<ConstBlockHandle> promise) {
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auto f = get_file_desc_by_unix_time(account_id, ts, false);
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if (f) {
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auto n = f;
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do {
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n = get_next_file_desc(n);
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} while (n != nullptr && !n->has_account_prefix(account_id));
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auto f1 = get_file_desc_by_unix_time(account_id, ts, false);
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auto f2 = get_next_file_desc(f1, account_id, false);
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if (!f1) {
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std::swap(f1, f2);
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}
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if (f1) {
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td::actor::ActorId<ArchiveSlice> aid;
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if (n) {
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aid = n->file_actor_id();
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if (f2) {
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aid = f2->file_actor_id();
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}
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auto P = td::PromiseCreator::lambda(
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[aid, account_id, ts, promise = std::move(promise)](td::Result<ConstBlockHandle> R) mutable {
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@ -457,7 +457,7 @@ void ArchiveManager::get_block_by_unix_time(AccountIdPrefixFull account_id, Unix
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td::actor::send_closure(aid, &ArchiveSlice::get_block_by_unix_time, account_id, ts, std::move(promise));
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}
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});
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td::actor::send_closure(f->file_actor_id(), &ArchiveSlice::get_block_by_unix_time, account_id, ts, std::move(P));
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td::actor::send_closure(f1->file_actor_id(), &ArchiveSlice::get_block_by_unix_time, account_id, ts, std::move(P));
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} else {
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promise.set_error(td::Status::Error(ErrorCode::notready, "ts not in db"));
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}
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@ -465,15 +465,15 @@ void ArchiveManager::get_block_by_unix_time(AccountIdPrefixFull account_id, Unix
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void ArchiveManager::get_block_by_lt(AccountIdPrefixFull account_id, LogicalTime lt,
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td::Promise<ConstBlockHandle> promise) {
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auto f = get_file_desc_by_lt(account_id, lt, false);
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if (f) {
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auto n = f;
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do {
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n = get_next_file_desc(n);
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} while (n != nullptr && !n->has_account_prefix(account_id));
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auto f1 = get_file_desc_by_lt(account_id, lt, false);
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auto f2 = get_next_file_desc(f1, account_id, false);
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if (!f1) {
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std::swap(f1, f2);
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}
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if (f1) {
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td::actor::ActorId<ArchiveSlice> aid;
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if (n) {
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aid = n->file_actor_id();
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if (f2) {
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aid = f2->file_actor_id();
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}
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auto P = td::PromiseCreator::lambda(
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[aid, account_id, lt, promise = std::move(promise)](td::Result<ConstBlockHandle> R) mutable {
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@ -483,7 +483,7 @@ void ArchiveManager::get_block_by_lt(AccountIdPrefixFull account_id, LogicalTime
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td::actor::send_closure(aid, &ArchiveSlice::get_block_by_lt, account_id, lt, std::move(promise));
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}
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});
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td::actor::send_closure(f->file_actor_id(), &ArchiveSlice::get_block_by_lt, account_id, lt, std::move(P));
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td::actor::send_closure(f1->file_actor_id(), &ArchiveSlice::get_block_by_lt, account_id, lt, std::move(P));
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} else {
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promise.set_error(td::Status::Error(ErrorCode::notready, "lt not in db"));
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}
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@ -558,7 +558,7 @@ void ArchiveManager::deleted_package(PackageId id, td::Promise<td::Unit> promise
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auto it = m.find(id);
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CHECK(it != m.end());
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CHECK(it->second.deleted);
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it->second.clear_actor_id();
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it->second.file.reset();
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promise.set_value(td::Unit());
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}
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@ -598,7 +598,7 @@ void ArchiveManager::load_package(PackageId id) {
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get_file_map(id).emplace(id, std::move(desc));
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}
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ArchiveManager::FileDescription *ArchiveManager::get_file_desc(ShardIdFull shard, PackageId id, BlockSeqno seqno,
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const ArchiveManager::FileDescription *ArchiveManager::get_file_desc(ShardIdFull shard, PackageId id, BlockSeqno seqno,
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UnixTime ts, LogicalTime lt, bool force) {
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auto &f = get_file_map(id);
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auto it = f.find(id);
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@ -607,7 +607,7 @@ ArchiveManager::FileDescription *ArchiveManager::get_file_desc(ShardIdFull shard
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return nullptr;
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}
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if (force && !id.temp) {
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update_desc(it->second, shard, seqno, ts, lt);
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update_desc(f, it->second, shard, seqno, ts, lt);
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}
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return &it->second;
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}
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@ -618,17 +618,18 @@ ArchiveManager::FileDescription *ArchiveManager::get_file_desc(ShardIdFull shard
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return add_file_desc(shard, id, seqno, ts, lt);
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}
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ArchiveManager::FileDescription *ArchiveManager::add_file_desc(ShardIdFull shard, PackageId id, BlockSeqno seqno,
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const ArchiveManager::FileDescription *ArchiveManager::add_file_desc(ShardIdFull shard, PackageId id, BlockSeqno seqno,
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UnixTime ts, LogicalTime lt) {
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auto &f = get_file_map(id);
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CHECK(f.count(id) == 0);
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FileDescription desc{id, false};
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FileDescription new_desc{id, false};
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td::mkdir(db_root_ + id.path()).ensure();
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std::string prefix = PSTRING() << db_root_ << id.path() << id.name();
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desc.file = td::actor::create_actor<ArchiveSlice>("slice", id.id, id.key, id.temp, false, db_root_);
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new_desc.file = td::actor::create_actor<ArchiveSlice>("slice", id.id, id.key, id.temp, false, db_root_);
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const FileDescription &desc = f.emplace(id, std::move(new_desc));
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if (!id.temp) {
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update_desc(desc, shard, seqno, ts, lt);
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update_desc(f, desc, shard, seqno, ts, lt);
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}
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std::vector<tl_object_ptr<ton_api::db_files_package_firstBlock>> vec;
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@ -668,17 +669,16 @@ ArchiveManager::FileDescription *ArchiveManager::add_file_desc(ShardIdFull shard
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.ensure();
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}
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index_->commit_transaction().ensure();
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return &f.emplace(id, std::move(desc)).first->second;
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return &desc;
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}
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void ArchiveManager::update_desc(FileDescription &desc, ShardIdFull shard, BlockSeqno seqno, UnixTime ts,
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LogicalTime lt) {
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void ArchiveManager::update_desc(FileMap &f, const FileDescription &desc, ShardIdFull shard, BlockSeqno seqno,
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UnixTime ts, LogicalTime lt) {
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auto it = desc.first_blocks.find(shard);
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if (it != desc.first_blocks.end() && it->second.seqno <= seqno) {
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return;
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}
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desc.first_blocks[shard] = FileDescription::Desc{seqno, ts, lt};
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f.set_shard_first_block(desc, shard, FileDescription::Desc{seqno, ts, lt});
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std::vector<tl_object_ptr<ton_api::db_files_package_firstBlock>> vec;
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for (auto &e : desc.first_blocks) {
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vec.push_back(create_tl_object<ton_api::db_files_package_firstBlock>(e.first.workchain, e.first.shard,
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@ -694,150 +694,91 @@ void ArchiveManager::update_desc(FileDescription &desc, ShardIdFull shard, Block
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index_->commit_transaction().ensure();
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}
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ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_seqno(ShardIdFull shard, BlockSeqno seqno,
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const ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_seqno(ShardIdFull shard, BlockSeqno seqno,
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bool key_block) {
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auto &f = get_file_map(PackageId{0, key_block, false});
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for (auto it = f.rbegin(); it != f.rend(); it++) {
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auto i = it->second.first_blocks.find(shard);
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if (i != it->second.first_blocks.end() && i->second.seqno <= seqno) {
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if (it->second.deleted) {
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return nullptr;
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} else {
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return &it->second;
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}
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}
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}
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return nullptr;
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return get_file_map(PackageId{0, key_block, false}).get_file_desc_by_seqno(shard, seqno);
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}
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ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_unix_time(ShardIdFull shard, UnixTime ts,
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const ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_unix_time(ShardIdFull shard, UnixTime ts,
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bool key_block) {
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auto &f = get_file_map(PackageId{0, key_block, false});
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for (auto it = f.rbegin(); it != f.rend(); it++) {
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auto i = it->second.first_blocks.find(shard);
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if (i != it->second.first_blocks.end() && i->second.ts <= ts) {
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if (it->second.deleted) {
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return nullptr;
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} else {
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return &it->second;
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}
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}
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}
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return nullptr;
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return get_file_map(PackageId{0, key_block, false}).get_file_desc_by_unix_time(shard, ts);
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}
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ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_lt(ShardIdFull shard, LogicalTime lt,
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const ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_lt(ShardIdFull shard, LogicalTime lt,
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bool key_block) {
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auto &f = get_file_map(PackageId{0, key_block, false});
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for (auto it = f.rbegin(); it != f.rend(); it++) {
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auto i = it->second.first_blocks.find(shard);
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if (i != it->second.first_blocks.end() && i->second.lt <= lt) {
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if (it->second.deleted) {
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return nullptr;
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} else {
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return &it->second;
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}
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}
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}
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return nullptr;
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return get_file_map(PackageId{0, key_block, false}).get_file_desc_by_lt(shard, lt);
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}
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ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_seqno(AccountIdPrefixFull account, BlockSeqno seqno,
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bool key_block) {
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auto &f = get_file_map(PackageId{0, key_block, false});
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const ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_seqno(AccountIdPrefixFull account,
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BlockSeqno seqno, bool key_block) {
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if (account.is_masterchain()) {
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return get_file_desc_by_seqno(ShardIdFull{masterchainId}, seqno, key_block);
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}
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for (auto it = f.rbegin(); it != f.rend(); it++) {
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if (it->second.deleted) {
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continue;
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}
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bool found = false;
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for (int i = 0; i < 60; i++) {
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auto shard = shard_prefix(account, i);
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auto it2 = it->second.first_blocks.find(shard);
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if (it2 != it->second.first_blocks.end()) {
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if (it2->second.seqno <= seqno) {
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return &it->second;
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}
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found = true;
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} else if (found) {
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auto &f = get_file_map(PackageId{0, key_block, false});
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const FileDescription *result = nullptr;
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for (int i = 0; i <= 60; i++) {
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const FileDescription *desc = f.get_file_desc_by_seqno(shard_prefix(account, i), seqno);
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if (desc && (!result || result->id < desc->id)) {
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result = desc;
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} else if (result && (!desc || desc->id < result->id)) {
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break;
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}
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}
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}
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return nullptr;
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return result;
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}
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ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_unix_time(AccountIdPrefixFull account, UnixTime ts,
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bool key_block) {
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auto &f = get_file_map(PackageId{0, key_block, false});
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const ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_unix_time(AccountIdPrefixFull account,
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UnixTime ts, bool key_block) {
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if (account.is_masterchain()) {
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return get_file_desc_by_unix_time(ShardIdFull{masterchainId}, ts, key_block);
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}
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for (auto it = f.rbegin(); it != f.rend(); it++) {
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if (it->second.deleted) {
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continue;
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}
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bool found = false;
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for (int i = 0; i < 60; i++) {
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auto shard = shard_prefix(account, i);
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auto it2 = it->second.first_blocks.find(shard);
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if (it2 != it->second.first_blocks.end()) {
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if (it2->second.ts <= ts) {
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return &it->second;
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}
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found = true;
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} else if (found) {
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auto &f = get_file_map(PackageId{0, key_block, false});
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const FileDescription *result = nullptr;
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for (int i = 0; i <= 60; i++) {
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const FileDescription *desc = f.get_file_desc_by_unix_time(shard_prefix(account, i), ts);
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if (desc && (!result || result->id < desc->id)) {
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result = desc;
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} else if (result && (!desc || desc->id < result->id)) {
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break;
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}
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}
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}
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return nullptr;
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return result;
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}
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ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_lt(AccountIdPrefixFull account, LogicalTime lt,
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const ArchiveManager::FileDescription *ArchiveManager::get_file_desc_by_lt(AccountIdPrefixFull account, LogicalTime lt,
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bool key_block) {
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auto &f = get_file_map(PackageId{0, key_block, false});
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if (account.is_masterchain()) {
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return get_file_desc_by_lt(ShardIdFull{masterchainId}, lt, key_block);
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}
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for (auto it = f.rbegin(); it != f.rend(); it++) {
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if (it->second.deleted) {
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continue;
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}
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bool found = false;
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for (int i = 0; i < 60; i++) {
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auto shard = shard_prefix(account, i);
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auto it2 = it->second.first_blocks.find(shard);
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if (it2 != it->second.first_blocks.end()) {
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if (it2->second.lt <= lt) {
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return &it->second;
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}
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found = true;
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} else if (found) {
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auto &f = get_file_map(PackageId{0, key_block, false});
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const FileDescription *result = nullptr;
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for (int i = 0; i <= 60; i++) {
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const FileDescription *desc = f.get_file_desc_by_lt(shard_prefix(account, i), lt);
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if (desc && (!result || result->id < desc->id)) {
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result = desc;
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} else if (result && (!desc || desc->id < result->id)) {
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break;
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}
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}
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}
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return nullptr;
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return result;
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}
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ArchiveManager::FileDescription *ArchiveManager::get_next_file_desc(FileDescription *f) {
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auto &m = get_file_map(f->id);
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auto it = m.find(f->id);
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CHECK(it != m.end());
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while (true) {
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it++;
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if (it == m.end()) {
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return nullptr;
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} else if (!it->second.deleted) {
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return &it->second;
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const ArchiveManager::FileDescription *ArchiveManager::get_next_file_desc(const FileDescription *f,
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AccountIdPrefixFull shard, bool key_block) {
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auto &m = get_file_map(PackageId{0, key_block, false});
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const FileDescription *result = nullptr;
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for (int i = 0; i <= 60; i++) {
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const FileDescription *desc = m.get_next_file_desc(shard_prefix(shard, i), f);
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if (desc && (!result || desc->id < result->id)) {
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result = desc;
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} else if (result && (!desc || result->id < desc->id)) {
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break;
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}
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}
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return result;
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}
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ArchiveManager::FileDescription *ArchiveManager::get_temp_file_desc_by_idx(PackageId idx) {
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const ArchiveManager::FileDescription *ArchiveManager::get_temp_file_desc_by_idx(PackageId idx) {
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auto it = temp_files_.find(idx);
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if (it != temp_files_.end()) {
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if (it->second.deleted) {
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@ -1257,14 +1198,100 @@ void ArchiveManager::truncate(BlockSeqno masterchain_seqno, ConstBlockHandle han
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}
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}
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bool ArchiveManager::FileDescription::has_account_prefix(AccountIdPrefixFull account_id) const {
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for (int i = 0; i < 60; i++) {
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auto shard = shard_prefix(account_id, i);
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if (first_blocks.count(shard)) {
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return true;
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void ArchiveManager::FileMap::shard_index_add(const FileDescription &desc) {
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for (const auto &p : desc.first_blocks) {
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ShardIndex &s = shards_[p.first];
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s.seqno_index_[p.second.seqno] = &desc;
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s.lt_index_[p.second.lt] = &desc;
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s.unix_time_index_[p.second.ts] = &desc;
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s.packages_index_[desc.id] = &desc;
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}
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}
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void ArchiveManager::FileMap::shard_index_del(const FileDescription &desc) {
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for (const auto &p : desc.first_blocks) {
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ShardIndex &s = shards_[p.first];
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s.seqno_index_.erase(p.second.seqno);
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s.lt_index_.erase(p.second.lt);
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s.unix_time_index_.erase(p.second.ts);
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s.packages_index_.erase(desc.id);
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}
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return false;
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}
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void ArchiveManager::FileMap::set_shard_first_block(const FileDescription &desc, ShardIdFull shard,
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FileDescription::Desc v) {
|
||||
ShardIndex &s = shards_[shard];
|
||||
auto &d = const_cast<FileDescription &>(desc);
|
||||
auto it = d.first_blocks.find(shard);
|
||||
if (it != d.first_blocks.end()) {
|
||||
s.seqno_index_.erase(it->second.seqno);
|
||||
s.lt_index_.erase(it->second.lt);
|
||||
s.unix_time_index_.erase(it->second.ts);
|
||||
}
|
||||
d.first_blocks[shard] = v;
|
||||
s.seqno_index_[v.seqno] = &d;
|
||||
s.lt_index_[v.lt] = &d;
|
||||
s.unix_time_index_[v.ts] = &d;
|
||||
s.packages_index_[d.id] = &d;
|
||||
}
|
||||
|
||||
const ArchiveManager::FileDescription *ArchiveManager::FileMap::get_file_desc_by_seqno(ShardIdFull shard,
|
||||
BlockSeqno seqno) const {
|
||||
auto it = shards_.find(shard);
|
||||
if (it == shards_.end()) {
|
||||
return nullptr;
|
||||
}
|
||||
const auto &map = it->second.seqno_index_;
|
||||
auto it2 = map.upper_bound(seqno);
|
||||
if (it2 == map.begin()) {
|
||||
return nullptr;
|
||||
}
|
||||
--it2;
|
||||
return it2->second->deleted ? nullptr : it2->second;
|
||||
}
|
||||
|
||||
const ArchiveManager::FileDescription *ArchiveManager::FileMap::get_file_desc_by_lt(ShardIdFull shard,
|
||||
LogicalTime lt) const {
|
||||
auto it = shards_.find(shard);
|
||||
if (it == shards_.end()) {
|
||||
return nullptr;
|
||||
}
|
||||
const auto &map = it->second.lt_index_;
|
||||
auto it2 = map.upper_bound(lt);
|
||||
if (it2 == map.begin()) {
|
||||
return nullptr;
|
||||
}
|
||||
--it2;
|
||||
return it2->second->deleted ? nullptr : it2->second;
|
||||
}
|
||||
|
||||
const ArchiveManager::FileDescription *ArchiveManager::FileMap::get_file_desc_by_unix_time(ShardIdFull shard,
|
||||
UnixTime ts) const {
|
||||
auto it = shards_.find(shard);
|
||||
if (it == shards_.end()) {
|
||||
return nullptr;
|
||||
}
|
||||
const auto &map = it->second.unix_time_index_;
|
||||
auto it2 = map.upper_bound(ts);
|
||||
if (it2 == map.begin()) {
|
||||
return nullptr;
|
||||
}
|
||||
--it2;
|
||||
return it2->second->deleted ? nullptr : it2->second;
|
||||
}
|
||||
|
||||
const ArchiveManager::FileDescription *ArchiveManager::FileMap::get_next_file_desc(ShardIdFull shard,
|
||||
const FileDescription *desc) const {
|
||||
auto it = shards_.find(shard);
|
||||
if (it == shards_.end()) {
|
||||
return nullptr;
|
||||
}
|
||||
const auto &map = it->second.packages_index_;
|
||||
auto it2 = desc ? map.upper_bound(desc->id) : map.begin();
|
||||
if (it2 == map.end()) {
|
||||
return nullptr;
|
||||
}
|
||||
return it2->second->deleted ? nullptr : it2->second;
|
||||
}
|
||||
|
||||
} // namespace validator
|
||||
|
|
|
|||
|
|
@ -71,7 +71,6 @@ class ArchiveManager : public td::actor::Actor {
|
|||
|
||||
void start_up() override;
|
||||
|
||||
void begin_transaction();
|
||||
void commit_transaction();
|
||||
void set_async_mode(bool mode, td::Promise<td::Unit> promise);
|
||||
|
||||
|
|
@ -94,26 +93,83 @@ class ArchiveManager : public td::actor::Actor {
|
|||
auto file_actor_id() const {
|
||||
return file.get();
|
||||
}
|
||||
void clear_actor_id() {
|
||||
file.reset();
|
||||
}
|
||||
bool has_account_prefix(AccountIdPrefixFull account_id) const;
|
||||
PackageId id;
|
||||
bool deleted;
|
||||
mutable bool deleted;
|
||||
|
||||
std::map<ShardIdFull, Desc> first_blocks;
|
||||
td::actor::ActorOwn<ArchiveSlice> file;
|
||||
mutable td::actor::ActorOwn<ArchiveSlice> file;
|
||||
};
|
||||
|
||||
class FileMap {
|
||||
public:
|
||||
std::map<PackageId, FileDescription>::const_iterator begin() const {
|
||||
return files_.cbegin();
|
||||
}
|
||||
std::map<PackageId, FileDescription>::const_iterator end() const {
|
||||
return files_.cend();
|
||||
}
|
||||
std::map<PackageId, FileDescription>::const_reverse_iterator rbegin() const {
|
||||
return files_.crbegin();
|
||||
}
|
||||
std::map<PackageId, FileDescription>::const_reverse_iterator rend() const {
|
||||
return files_.crend();
|
||||
}
|
||||
std::map<PackageId, FileDescription>::const_iterator find(PackageId x) const {
|
||||
return files_.find(x);
|
||||
}
|
||||
size_t count(const PackageId &x) const {
|
||||
return files_.count(x);
|
||||
}
|
||||
size_t size() const {
|
||||
return files_.size();
|
||||
}
|
||||
std::map<PackageId, FileDescription>::const_iterator lower_bound(const PackageId &x) const {
|
||||
return files_.lower_bound(x);
|
||||
}
|
||||
std::map<PackageId, FileDescription>::const_iterator upper_bound(const PackageId &x) const {
|
||||
return files_.upper_bound(x);
|
||||
}
|
||||
void clear() {
|
||||
files_.clear();
|
||||
shards_.clear();
|
||||
}
|
||||
const FileDescription &emplace(const PackageId &id, FileDescription desc) {
|
||||
auto it = files_.emplace(id, std::move(desc));
|
||||
if (it.second) {
|
||||
shard_index_add(it.first->second);
|
||||
}
|
||||
return it.first->second;
|
||||
}
|
||||
void erase(std::map<PackageId, FileDescription>::const_iterator it) {
|
||||
shard_index_del(it->second);
|
||||
files_.erase(it);
|
||||
}
|
||||
void set_shard_first_block(const FileDescription &desc, ShardIdFull shard, FileDescription::Desc v);
|
||||
const FileDescription *get_file_desc_by_seqno(ShardIdFull shard, BlockSeqno seqno) const;
|
||||
const FileDescription *get_file_desc_by_lt(ShardIdFull shard, LogicalTime lt) const;
|
||||
const FileDescription *get_file_desc_by_unix_time(ShardIdFull shard, UnixTime ts) const;
|
||||
const FileDescription *get_next_file_desc(ShardIdFull shard, const FileDescription *desc) const;
|
||||
|
||||
private:
|
||||
std::map<PackageId, FileDescription> files_;
|
||||
std::map<PackageId, FileDescription> key_files_;
|
||||
std::map<PackageId, FileDescription> temp_files_;
|
||||
struct ShardIndex {
|
||||
std::map<BlockSeqno, const FileDescription *> seqno_index_;
|
||||
std::map<LogicalTime, const FileDescription *> lt_index_;
|
||||
std::map<UnixTime, const FileDescription *> unix_time_index_;
|
||||
std::map<PackageId, const FileDescription *> packages_index_;
|
||||
};
|
||||
std::map<ShardIdFull, ShardIndex> shards_;
|
||||
|
||||
void shard_index_add(const FileDescription &desc);
|
||||
void shard_index_del(const FileDescription &desc);
|
||||
};
|
||||
FileMap files_, key_files_, temp_files_;
|
||||
BlockSeqno finalized_up_to_{0};
|
||||
bool async_mode_ = false;
|
||||
bool huge_transaction_started_ = false;
|
||||
td::uint32 huge_transaction_size_ = 0;
|
||||
|
||||
auto &get_file_map(const PackageId &p) {
|
||||
FileMap &get_file_map(const PackageId &p) {
|
||||
return p.key ? key_files_ : p.temp ? temp_files_ : files_;
|
||||
}
|
||||
|
||||
|
|
@ -126,18 +182,19 @@ class ArchiveManager : public td::actor::Actor {
|
|||
void get_handle_finish(BlockHandle handle, td::Promise<BlockHandle> promise);
|
||||
void get_file_short_cont(FileReference ref_id, PackageId idx, td::Promise<td::BufferSlice> promise);
|
||||
|
||||
FileDescription *get_file_desc(ShardIdFull shard, PackageId id, BlockSeqno seqno, UnixTime ts, LogicalTime lt,
|
||||
const FileDescription *get_file_desc(ShardIdFull shard, PackageId id, BlockSeqno seqno, UnixTime ts, LogicalTime lt,
|
||||
bool force);
|
||||
FileDescription *add_file_desc(ShardIdFull shard, PackageId id, BlockSeqno seqno, UnixTime ts, LogicalTime lt);
|
||||
void update_desc(FileDescription &desc, ShardIdFull shard, BlockSeqno seqno, UnixTime ts, LogicalTime lt);
|
||||
FileDescription *get_file_desc_by_seqno(ShardIdFull shard, BlockSeqno seqno, bool key_block);
|
||||
FileDescription *get_file_desc_by_lt(ShardIdFull shard, LogicalTime lt, bool key_block);
|
||||
FileDescription *get_file_desc_by_unix_time(ShardIdFull shard, UnixTime ts, bool key_block);
|
||||
FileDescription *get_file_desc_by_seqno(AccountIdPrefixFull shard, BlockSeqno seqno, bool key_block);
|
||||
FileDescription *get_file_desc_by_lt(AccountIdPrefixFull shard, LogicalTime lt, bool key_block);
|
||||
FileDescription *get_file_desc_by_unix_time(AccountIdPrefixFull shard, UnixTime ts, bool key_block);
|
||||
FileDescription *get_next_file_desc(FileDescription *f);
|
||||
FileDescription *get_temp_file_desc_by_idx(PackageId idx);
|
||||
const FileDescription *add_file_desc(ShardIdFull shard, PackageId id, BlockSeqno seqno, UnixTime ts, LogicalTime lt);
|
||||
void update_desc(FileMap &f, const FileDescription &desc, ShardIdFull shard, BlockSeqno seqno, UnixTime ts,
|
||||
LogicalTime lt);
|
||||
const FileDescription *get_file_desc_by_seqno(ShardIdFull shard, BlockSeqno seqno, bool key_block);
|
||||
const FileDescription *get_file_desc_by_lt(ShardIdFull shard, LogicalTime lt, bool key_block);
|
||||
const FileDescription *get_file_desc_by_unix_time(ShardIdFull shard, UnixTime ts, bool key_block);
|
||||
const FileDescription *get_file_desc_by_seqno(AccountIdPrefixFull shard, BlockSeqno seqno, bool key_block);
|
||||
const FileDescription *get_file_desc_by_lt(AccountIdPrefixFull shard, LogicalTime lt, bool key_block);
|
||||
const FileDescription *get_file_desc_by_unix_time(AccountIdPrefixFull shard, UnixTime ts, bool key_block);
|
||||
const FileDescription *get_next_file_desc(const FileDescription *f, AccountIdPrefixFull shard, bool key_block);
|
||||
const FileDescription *get_temp_file_desc_by_idx(PackageId idx);
|
||||
PackageId get_max_temp_file_desc_idx();
|
||||
PackageId get_prev_temp_file_desc_idx(PackageId id);
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue