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Limit checked external messages per address (#1005)

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* Limit checked external messages per address

* Change max_ext_msg_per_addr_time_window; cleanup mempool by timer

---------

Co-authored-by: SpyCheese <mikle98@yandex.ru>
This commit is contained in:
EmelyanenkoK 2024-05-28 13:31:13 +03:00 • committed by GitHub
parent d80ce8d3eb
commit ceefac74cf
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GPG key ID: B5690EEEBB952194
6 changed files with 92 additions and 23 deletions
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16
validator/manager.hpp
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@ -241,10 +241,20 @@ class ValidatorManagerImpl : public ValidatorManager {
};
std::map<int, ExtMessages> ext_msgs_; // priority -> messages
std::map<ExtMessage::Hash, std::pair<int, MessageId<ExtMessage>>> ext_messages_hashes_; // hash -> priority
td::Timestamp cleanup_mempool_at_;
// IHR ?
std::map<MessageId<IhrMessage>, std::unique_ptr<MessageExt<IhrMessage>>> ihr_messages_;
std::map<IhrMessage::Hash, MessageId<IhrMessage>> ihr_messages_hashes_;
struct CheckedExtMsgCounter {
std::map<std::pair<WorkchainId, StdSmcAddress>, size_t> counter_cur_, counter_prev_;
td::Timestamp cleanup_at_ = td::Timestamp::now();
size_t get_msg_count(WorkchainId wc, StdSmcAddress addr);
size_t inc_msg_count(WorkchainId wc, StdSmcAddress addr);
void before_query();
} checked_ext_msg_counter_;
private:
// VALIDATOR GROUPS
ValidatorSessionId get_validator_set_id(ShardIdFull shard, td::Ref<ValidatorSet> val_set, td::Bits256 opts_hash,
@ -678,6 +688,12 @@ class ValidatorManagerImpl : public ValidatorManager {
size_t max_cached_candidates() const {
return 128;
}
static double max_ext_msg_per_addr_time_window() {
return 10.0;
}
static size_t max_ext_msg_per_addr() {
return 3 * 10;
}
private:
std::map<BlockSeqno, WaitList<td::actor::Actor, td::Unit>> shard_client_waiters_;