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Validator patch: state download, adnl stats (#1257)

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* Persistent state download improvements

1) Don't start over on restart
2) Download shards one at a time to reduce RAM usage
3) More logs

* Remove old peers from adnl stats
This commit is contained in:
SpyCheese 2024-10-09 13:55:59 +03:00 • committed by GitHub
parent 1da94e62ad
commit b69214b6af
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19 changed files with 135 additions and 76 deletions
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44
validator/shard-client.cpp
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@ -79,30 +79,30 @@ void ShardClient::got_init_state_from_db(td::Ref<MasterchainState> state) {
void ShardClient::start_up_init_mode() {
build_shard_overlays();
auto P = td::PromiseCreator::lambda([SelfId = actor_id(this)](td::Result<td::Unit> R) {
R.ensure();
td::actor::send_closure(SelfId, &ShardClient::applied_all_shards);
});
td::MultiPromise mp;
auto ig = mp.init_guard();
ig.add_promise(std::move(P));
auto vec = masterchain_state_->get_shards();
for (auto &shard : vec) {
if (opts_->need_monitor(shard->shard())) {
auto P = td::PromiseCreator::lambda([promise = ig.get_promise()](td::Result<td::Ref<ShardState>> R) mutable {
R.ensure();
promise.set_value(td::Unit());
});
td::actor::create_actor<DownloadShardState>("downloadstate", shard->top_block_id(),
masterchain_block_handle_->id(), 2, manager_,
td::Timestamp::in(3600 * 3), std::move(P))
.release();
std::vector<BlockIdExt> shards;
for (const auto& s : masterchain_state_->get_shards()) {
if (opts_->need_monitor(s->shard())) {
shards.push_back(s->top_block_id());
}
}
download_shard_states(masterchain_block_handle_->id(), std::move(shards), 0);
}
void ShardClient::download_shard_states(BlockIdExt masterchain_block_id, std::vector<BlockIdExt> shards, size_t idx) {
if (idx >= shards.size()) {
LOG(WARNING) << "downloaded all shard states";
applied_all_shards();
return;
}
BlockIdExt block_id = shards[idx];
td::actor::create_actor<DownloadShardState>(
"downloadstate", block_id, masterchain_block_handle_->id(), 2, manager_, td::Timestamp::in(3600 * 5),
[=, SelfId = actor_id(this), shards = std::move(shards)](td::Result<td::Ref<ShardState>> R) {
R.ensure();
td::actor::send_closure(SelfId, &ShardClient::download_shard_states, masterchain_block_id, std::move(shards),
idx + 1);
})
.release();
}
void ShardClient::applied_all_shards() {