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Accelerator: partial fullnodes (#1393)

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* Accelerator: partial fullnodes

1) Node can monitor a subset of shards
2) New archive slice format (sharded)
3) Validators are still required to have all shards
4) Support partial liteservers in lite-client, blockchain explorer, tonlib
5) Proxy liteserver

* Fix compilation error
This commit is contained in:
SpyCheese 2024-11-26 15:46:58 +04:00 • committed by GitHub
parent 62444100f5
commit 954a96a077
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GPG key ID: B5690EEEBB952194
83 changed files with 3213 additions and 1113 deletions
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24
validator/db/archive-slice.hpp
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@ -96,10 +96,10 @@ class ArchiveLru;
class ArchiveSlice : public td::actor::Actor {
public:
ArchiveSlice(td::uint32 archive_id, bool key_blocks_only, bool temp, bool finalized, std::string db_root,
td::actor::ActorId<ArchiveLru> archive_lru, DbStatistics statistics = {});
ArchiveSlice(td::uint32 archive_id, bool key_blocks_only, bool temp, bool finalized, td::uint32 shard_split_depth,
std::string db_root, td::actor::ActorId<ArchiveLru> archive_lru, DbStatistics statistics = {});
void get_archive_id(BlockSeqno masterchain_seqno, td::Promise<td::uint64> promise);
void get_archive_id(BlockSeqno masterchain_seqno, ShardIdFull shard_prefix, td::Promise<td::uint64> promise);
void add_handle(BlockHandle handle, td::Promise<td::Unit> promise);
void update_handle(BlockHandle handle, td::Promise<td::Unit> promise);
@ -159,6 +159,7 @@ class ArchiveSlice : public td::actor::Actor {
bool sliced_mode_{false};
td::uint32 huge_transaction_size_ = 0;
td::uint32 slice_size_{100};
td::uint32 shard_split_depth_ = 0;
enum Status {
st_closed, st_open, st_want_close
@ -171,28 +172,31 @@ class ArchiveSlice : public td::actor::Actor {
std::unique_ptr<td::KeyValue> kv_;
struct PackageInfo {
PackageInfo(std::shared_ptr<Package> package, td::actor::ActorOwn<PackageWriter> writer, BlockSeqno id,
PackageInfo(std::shared_ptr<Package> package, td::actor::ActorOwn<PackageWriter> writer, BlockSeqno seqno, ShardIdFull shard_prefix,
std::string path, td::uint32 idx, td::uint32 version)
: package(std::move(package))
, writer(std ::move(writer))
, id(id)
, seqno(seqno)
, shard_prefix(shard_prefix)
, path(std::move(path))
, idx(idx)
, version(version) {
}
std::shared_ptr<Package> package;
td::actor::ActorOwn<PackageWriter> writer;
BlockSeqno id;
BlockSeqno seqno;
ShardIdFull shard_prefix;
std::string path;
td::uint32 idx;
td::uint32 version;
};
std::vector<PackageInfo> packages_;
std::map<std::pair<BlockSeqno, ShardIdFull>, td::uint32> id_to_package_;
td::Result<PackageInfo *> choose_package(BlockSeqno masterchain_seqno, bool force);
void add_package(BlockSeqno masterchain_seqno, td::uint64 size, td::uint32 version);
void truncate_shard(BlockSeqno masterchain_seqno, ShardIdFull shard, td::uint32 cutoff_idx, Package *pack);
bool truncate_block(BlockSeqno masterchain_seqno, BlockIdExt block_id, td::uint32 cutoff_idx, Package *pack);
td::Result<PackageInfo *> choose_package(BlockSeqno masterchain_seqno, ShardIdFull shard_prefix, bool force);
void add_package(BlockSeqno masterchain_seqno, ShardIdFull shard_prefix, td::uint64 size, td::uint32 version);
void truncate_shard(BlockSeqno masterchain_seqno, ShardIdFull shard, td::uint32 cutoff_seqno, Package *pack);
bool truncate_block(BlockSeqno masterchain_seqno, BlockIdExt block_id, td::uint32 cutoff_seqno, Package *pack);
void delete_handle(ConstBlockHandle handle);
void delete_file(FileReference ref_id);