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https://github.com/ton-blockchain/ton
synced 2025-03-09 15:40:10 +00:00
Improve validator session stats (#861)
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parent
be94982348
commit
a68b5cbe62
8 changed files with 58 additions and 18 deletions
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@ -742,11 +742,12 @@ http.server.config dhs:(vector http.server.dnsEntry) local_hosts:(vector http.se
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---types---
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validatorSession.statsProducer id:int256 block_status:int block_timestamp:long = validatorSession.StatsProducer;
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validatorSession.statsProducer id:int256 candidate_id:int256 block_status:int block_timestamp:long comment:string = validatorSession.StatsProducer;
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validatorSession.statsRound timestamp:long producers:(vector validatorSession.statsProducer) = validatorSession.StatsRound;
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validatorSession.stats id:tonNode.blockId timestamp:long self:int256 creator:int256 total_validators:int total_weight:long
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validatorSession.stats success:Bool id:tonNode.blockIdExt timestamp:long self:int256 session_id:int256 cc_seqno:int
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creator:int256 total_validators:int total_weight:long
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signatures:int signatures_weight:long approve_signatures:int approve_signatures_weight:long
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first_round:int rounds:(vector validatorSession.statsRound) = validatorSession.Stats;
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Binary file not shown.
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@ -74,8 +74,10 @@ struct ValidatorSessionStats {
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struct Producer {
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PublicKeyHash id = PublicKeyHash::zero();
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ValidatorSessionCandidateId candidate_id = ValidatorSessionCandidateId::zero();
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int block_status = status_none;
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td::uint64 block_timestamp = 0;
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std::string comment;
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};
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struct Round {
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td::uint64 timestamp = 0;
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@ -85,6 +87,9 @@ struct ValidatorSessionStats {
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td::uint32 first_round;
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std::vector<Round> rounds;
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bool success = false;
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ValidatorSessionId session_id = ValidatorSessionId::zero();
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CatchainSeqno cc_seqno = 0;
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td::uint64 timestamp = 0;
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PublicKeyHash self = PublicKeyHash::zero();
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PublicKeyHash creator = PublicKeyHash::zero();
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@ -288,7 +288,7 @@ void ValidatorSessionImpl::process_broadcast(PublicKeyHash src, td::BufferSlice
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CHECK(!pending_reject_.count(block_id));
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CHECK(!rejected_.count(block_id));
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stats_set_candidate_status(cur_round_, src, ValidatorSessionStats::status_received);
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stats_set_candidate_status(cur_round_, src, block_id, ValidatorSessionStats::status_received);
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auto v = virtual_state_->choose_blocks_to_approve(description(), local_idx());
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for (auto &b : v) {
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if (b && SentBlock::get_block_id(b) == block_id) {
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@ -361,7 +361,8 @@ void ValidatorSessionImpl::process_query(PublicKeyHash src, td::BufferSlice data
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void ValidatorSessionImpl::candidate_decision_fail(td::uint32 round, ValidatorSessionCandidateId hash,
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std::string result, td::uint32 src, td::BufferSlice proof) {
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stats_set_candidate_status(round, description().get_source_id(src), ValidatorSessionStats::status_rejected);
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stats_set_candidate_status(round, description().get_source_id(src), hash, ValidatorSessionStats::status_rejected,
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result);
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if (round != cur_round_) {
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return;
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}
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@ -376,7 +377,8 @@ void ValidatorSessionImpl::candidate_decision_fail(td::uint32 round, ValidatorSe
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void ValidatorSessionImpl::candidate_decision_ok(td::uint32 round, ValidatorSessionCandidateId hash, RootHash root_hash,
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FileHash file_hash, td::uint32 src, td::uint32 ok_from) {
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stats_set_candidate_status(round, description().get_source_id(src), ValidatorSessionStats::status_approved);
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stats_set_candidate_status(round, description().get_source_id(src), hash, ValidatorSessionStats::status_approved,
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PSTRING() << "ts=" << ok_from);
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if (round != cur_round_) {
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return;
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}
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@ -812,15 +814,13 @@ void ValidatorSessionImpl::on_new_round(td::uint32 round) {
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if (!have_block) {
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callback_->on_block_skipped(cur_round_);
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} else {
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cur_stats_.success = true;
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cur_stats_.timestamp = (td::uint64)td::Clocks::system();
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cur_stats_.total_validators = description().get_total_nodes();
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cur_stats_.total_weight = description().get_total_weight();
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cur_stats_.signatures = (td::uint32)export_sigs.size();
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cur_stats_.signatures_weight = signatures_weight;
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cur_stats_.approve_signatures = (td::uint32)export_approve_sigs.size();
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cur_stats_.approve_signatures_weight = approve_signatures_weight;
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cur_stats_.creator = description().get_source_id(block->get_src_idx());
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cur_stats_.self = description().get_source_id(local_idx());
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if (it == blocks_.end()) {
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callback_->on_block_committed(cur_round_, description().get_source_public_key(block->get_src_idx()),
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@ -923,6 +923,12 @@ void ValidatorSessionImpl::destroy() {
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stop();
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}
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void ValidatorSessionImpl::get_current_stats(td::Promise<ValidatorSessionStats> promise) {
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ValidatorSessionStats stats = cur_stats_;
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stats.timestamp = (td::uint64)td::Clocks::system();
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promise.set_result(std::move(stats));
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}
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void ValidatorSessionImpl::start_up() {
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CHECK(!rldp_.empty());
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cur_round_ = 0;
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@ -941,6 +947,10 @@ void ValidatorSessionImpl::start_up() {
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void ValidatorSessionImpl::stats_init() {
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cur_stats_ = ValidatorSessionStats();
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cur_stats_.first_round = cur_round_;
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cur_stats_.session_id = unique_hash_;
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cur_stats_.total_validators = description().get_total_nodes();
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cur_stats_.total_weight = description().get_total_weight();
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cur_stats_.self = description().get_source_id(local_idx());
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stats_add_round();
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}
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@ -961,20 +971,26 @@ void ValidatorSessionImpl::stats_add_round() {
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}
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}
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void ValidatorSessionImpl::stats_set_candidate_status(td::uint32 round, PublicKeyHash src, int status) {
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void ValidatorSessionImpl::stats_set_candidate_status(td::uint32 round, PublicKeyHash src,
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ValidatorSessionCandidateId candidate_id, int status,
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std::string comment) {
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if (round < cur_stats_.first_round || round - cur_stats_.first_round >= cur_stats_.rounds.size()) {
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return;
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}
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auto& stats_round = cur_stats_.rounds[round - cur_stats_.first_round];
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auto &stats_round = cur_stats_.rounds[round - cur_stats_.first_round];
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auto it = std::find_if(stats_round.producers.begin(), stats_round.producers.end(),
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[&](const ValidatorSessionStats::Producer& p) { return p.id == src; });
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[&](const ValidatorSessionStats::Producer &p) { return p.id == src; });
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if (it == stats_round.producers.end()) {
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return;
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}
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it->candidate_id = candidate_id;
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if (it->block_status == ValidatorSessionStats::status_none) {
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it->block_timestamp = (td::uint64)td::Clocks::system();
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}
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it->block_status = status;
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if (!comment.empty()) {
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it->comment = std::move(comment);
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}
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}
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td::actor::ActorOwn<ValidatorSession> ValidatorSession::create(
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@ -91,6 +91,7 @@ class ValidatorSession : public td::actor::Actor {
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virtual void start() = 0;
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virtual void destroy() = 0;
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virtual void get_current_stats(td::Promise<ValidatorSessionStats> promise) = 0;
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static td::actor::ActorOwn<ValidatorSession> create(
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catchain::CatChainSessionId session_id, ValidatorSessionOptions opts, PublicKeyHash local_id,
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@ -160,7 +160,8 @@ class ValidatorSessionImpl : public ValidatorSession {
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ValidatorSessionStats cur_stats_;
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void stats_init();
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void stats_add_round();
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void stats_set_candidate_status(td::uint32 round, PublicKeyHash src, int status);
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void stats_set_candidate_status(td::uint32 round, PublicKeyHash src, ValidatorSessionCandidateId candidate_id,
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int status, std::string comment = "");
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public:
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ValidatorSessionImpl(catchain::CatChainSessionId session_id, ValidatorSessionOptions opts, PublicKeyHash local_id,
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@ -173,6 +174,7 @@ class ValidatorSessionImpl : public ValidatorSession {
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void start() override;
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void destroy() override;
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void get_current_stats(td::Promise<ValidatorSessionStats> promise) override;
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void process_blocks(std::vector<catchain::CatChainBlock *> blocks);
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void finished_processing();
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@ -2640,18 +2640,19 @@ void ValidatorManagerImpl::log_validator_session_stats(BlockIdExt block_id,
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}
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std::vector<tl_object_ptr<ton_api::validatorSession_statsRound>> rounds;
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for (const auto& round : stats.rounds) {
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for (const auto &round : stats.rounds) {
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std::vector<tl_object_ptr<ton_api::validatorSession_statsProducer>> producers;
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for (const auto& producer : round.producers) {
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for (const auto &producer : round.producers) {
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producers.push_back(create_tl_object<ton_api::validatorSession_statsProducer>(
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producer.id.bits256_value(), producer.block_status, producer.block_timestamp));
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producer.id.bits256_value(), producer.candidate_id, producer.block_status, producer.block_timestamp,
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producer.comment));
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}
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rounds.push_back(create_tl_object<ton_api::validatorSession_statsRound>(round.timestamp, std::move(producers)));
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}
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auto obj = create_tl_object<ton_api::validatorSession_stats>(
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create_tl_block_id_simple(block_id.id), stats.timestamp, stats.self.bits256_value(),
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stats.creator.bits256_value(), stats.total_validators, stats.total_weight, stats.signatures,
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stats.success, create_tl_block_id(block_id), stats.timestamp, stats.self.bits256_value(), stats.session_id,
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stats.cc_seqno, stats.creator.bits256_value(), stats.total_validators, stats.total_weight, stats.signatures,
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stats.signatures_weight, stats.approve_signatures, stats.approve_signatures_weight, stats.first_round,
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std::move(rounds));
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std::string s = td::json_encode<std::string>(td::ToJson(*obj.get()), false);
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@ -136,7 +136,8 @@ void ValidatorGroup::accept_block_candidate(td::uint32 round_id, PublicKeyHash s
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std::vector<BlockSignature> approve_signatures,
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validatorsession::ValidatorSessionStats stats,
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td::Promise<td::Unit> promise) {
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if (round_id >= last_known_round_id_) {
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stats.cc_seqno = validator_set_->get_catchain_seqno();
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if (round_id >= last_known_round_id_) {
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last_known_round_id_ = round_id + 1;
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}
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auto sig_set = create_signature_set(std::move(signatures));
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@ -354,6 +355,19 @@ void ValidatorGroup::start(std::vector<BlockIdExt> prev, BlockIdExt min_masterch
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void ValidatorGroup::destroy() {
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if (!session_.empty()) {
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td::actor::send_closure(session_, &validatorsession::ValidatorSession::get_current_stats,
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[manager = manager_, cc_seqno = validator_set_->get_catchain_seqno(),
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block_id = create_next_block_id(RootHash::zero(), FileHash::zero())](
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td::Result<validatorsession::ValidatorSessionStats> R) {
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if (R.is_error()) {
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LOG(WARNING) << "Failed to get validator session stats: " << R.move_as_error();
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return;
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}
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auto stats = R.move_as_ok();
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stats.cc_seqno = cc_seqno;
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td::actor::send_closure(manager, &ValidatorManager::log_validator_session_stats, block_id,
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std::move(stats));
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});
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auto ses = session_.release();
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delay_action([ses]() mutable { td::actor::send_closure(ses, &validatorsession::ValidatorSession::destroy); },
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td::Timestamp::in(10.0));
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