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node/chainstate: Decouple from concept of NodeContext

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Kittywhiskers Van Gogh 2024-12-16 12:19:12 +00:00
parent ee9d3dd5fc
commit 7071282a2d
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3 changed files with 91 additions and 32 deletions
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16
src/init.cpp
View File

@ -1867,7 +1867,21 @@ bool AppInitMain(NodeContext& node, interfaces::BlockAndHeaderTipInfo* tip_info)
const auto load_block_index_start_time{SteadyClock::now()};
auto rv = LoadChainstate(fReset,
chainman,
node,
*node.govman,
*node.mn_metaman,
*node.mn_sync,
*node.sporkman,
node.mn_activeman,
node.chain_helper,
node.cpoolman,
node.dmnman,
node.evodb,
node.mnhf_manager,
llmq::chainLocksHandler,
llmq::quorumInstantSendManager,
llmq::quorumSnapshotManager,
node.llmq_ctx,
node.mempool.get(),
fPruneMode,
args.GetBoolArg("-addressindex", DEFAULT_ADDRESSINDEX),
is_governance_enabled,

71
src/node/chainstate.cpp
View File

@ -9,7 +9,6 @@
#include <rpc/blockchain.h> // for RPCNotifyBlockChange
#include <util/time.h> // for GetTime
#include <node/blockstorage.h> // for CleanupBlockRevFiles, fHavePruned, fReindex
#include <node/context.h> // for NodeContext
#include <node/ui_interface.h> // for InitError, uiInterface, and CClientUIInterface member access
#include <shutdown.h> // for ShutdownRequested
#include <validation.h> // for a lot of things
@ -26,7 +25,21 @@
std::optional<ChainstateLoadingError> LoadChainstate(bool fReset,
ChainstateManager& chainman,
NodeContext& node,
CGovernanceManager& govman,
CMasternodeMetaMan& mn_metaman,
CMasternodeSync& mn_sync,
CSporkManager& sporkman,
std::unique_ptr<CActiveMasternodeManager>& mn_activeman,
std::unique_ptr<CChainstateHelper>& chain_helper,
std::unique_ptr<CCreditPoolManager>& cpoolman,
std::unique_ptr<CDeterministicMNManager>& dmnman,
std::unique_ptr<CEvoDB>& evodb,
std::unique_ptr<CMNHFManager>& mnhf_manager,
std::unique_ptr<llmq::CChainLocksHandler>& clhandler,
std::unique_ptr<llmq::CInstantSendManager>& isman,
std::unique_ptr<llmq::CQuorumSnapshotManager>& qsnapman,
std::unique_ptr<LLMQContext>& llmq_ctx,
CTxMemPool* mempool,
bool fPruneMode,
bool is_addrindex_enabled,
bool is_governance_enabled,
@ -50,13 +63,13 @@ std::optional<ChainstateLoadingError> LoadChainstate(bool fReset,
LOCK(cs_main);
int64_t nEvoDbCache{64 * 1024 * 1024}; // TODO
node.evodb.reset();
node.evodb = std::make_unique<CEvoDB>(nEvoDbCache, false, fReset || fReindexChainState);
evodb.reset();
evodb = std::make_unique<CEvoDB>(nEvoDbCache, false, fReset || fReindexChainState);
node.mnhf_manager.reset();
node.mnhf_manager = std::make_unique<CMNHFManager>(*node.evodb);
mnhf_manager.reset();
mnhf_manager = std::make_unique<CMNHFManager>(*evodb);
chainman.InitializeChainstate(Assert(node.mempool.get()), *node.evodb, node.chain_helper, llmq::chainLocksHandler, llmq::quorumInstantSendManager);
chainman.InitializeChainstate(Assert(mempool), *evodb, chain_helper, clhandler, isman);
chainman.m_total_coinstip_cache = nCoinCacheUsage;
chainman.m_total_coinsdb_cache = nCoinDBCache;
@ -67,29 +80,29 @@ std::optional<ChainstateLoadingError> LoadChainstate(bool fReset,
pblocktree.reset(new CBlockTreeDB(nBlockTreeDBCache, false, fReset));
// Same logic as above with pblocktree
node.dmnman.reset();
node.dmnman = std::make_unique<CDeterministicMNManager>(chainman.ActiveChainstate(), *node.evodb);
node.mempool->ConnectManagers(node.dmnman.get());
dmnman.reset();
dmnman = std::make_unique<CDeterministicMNManager>(chainman.ActiveChainstate(), *evodb);
mempool->ConnectManagers(dmnman.get());
node.cpoolman.reset();
node.cpoolman = std::make_unique<CCreditPoolManager>(*node.evodb);
cpoolman.reset();
cpoolman = std::make_unique<CCreditPoolManager>(*evodb);
llmq::quorumSnapshotManager.reset();
llmq::quorumSnapshotManager.reset(new llmq::CQuorumSnapshotManager(*node.evodb));
qsnapman.reset();
qsnapman.reset(new llmq::CQuorumSnapshotManager(*evodb));
if (node.llmq_ctx) {
node.llmq_ctx->Interrupt();
node.llmq_ctx->Stop();
if (llmq_ctx) {
llmq_ctx->Interrupt();
llmq_ctx->Stop();
}
node.llmq_ctx.reset();
node.llmq_ctx = std::make_unique<LLMQContext>(chainman, *node.dmnman, *node.evodb, *node.mn_metaman, *node.mnhf_manager, *node.sporkman,
*node.mempool, node.mn_activeman.get(), *node.mn_sync, /*unit_tests=*/false, /*wipe=*/fReset || fReindexChainState);
llmq_ctx.reset();
llmq_ctx = std::make_unique<LLMQContext>(chainman, *dmnman, *evodb, mn_metaman, *mnhf_manager, sporkman,
*mempool, mn_activeman.get(), mn_sync, /*unit_tests=*/false, /*wipe=*/fReset || fReindexChainState);
// Enable CMNHFManager::{Process, Undo}Block
node.mnhf_manager->ConnectManagers(node.chainman.get(), node.llmq_ctx->qman.get());
mnhf_manager->ConnectManagers(&chainman, llmq_ctx->qman.get());
node.chain_helper.reset();
node.chain_helper = std::make_unique<CChainstateHelper>(*node.cpoolman, *node.dmnman, *node.mnhf_manager, *node.govman, *(node.llmq_ctx->quorum_block_processor), *node.chainman,
chainparams.GetConsensus(), *node.mn_sync, *node.sporkman, *(node.llmq_ctx->clhandler), *(node.llmq_ctx->qman));
chain_helper.reset();
chain_helper = std::make_unique<CChainstateHelper>(*cpoolman, *dmnman, *mnhf_manager, govman, *(llmq_ctx->quorum_block_processor), chainman,
chainparams.GetConsensus(), mn_sync, sporkman, *(llmq_ctx->clhandler), *(llmq_ctx->qman));
if (fReset) {
pblocktree->WriteReindexing(true);
@ -198,7 +211,7 @@ std::optional<ChainstateLoadingError> LoadChainstate(bool fReset,
// TODO: CEvoDB instance should probably be a part of CChainState
// (for multiple chainstates to actually work in parallel)
// and not a global
if (&chainman.ActiveChainstate() == chainstate && !node.evodb->CommitRootTransaction()) {
if (&chainman.ActiveChainstate() == chainstate && !evodb->CommitRootTransaction()) {
return ChainstateLoadingError::ERROR_COMMITING_EVO_DB;
}
@ -211,10 +224,10 @@ std::optional<ChainstateLoadingError> LoadChainstate(bool fReset,
}
}
if (!node.dmnman->MigrateDBIfNeeded() || !node.dmnman->MigrateDBIfNeeded2()) {
if (!dmnman->MigrateDBIfNeeded() || !dmnman->MigrateDBIfNeeded2()) {
return ChainstateLoadingError::ERROR_UPGRADING_EVO_DB;
}
if (!node.mnhf_manager->ForceSignalDBUpdate()) {
if (!mnhf_manager->ForceSignalDBUpdate()) {
return ChainstateLoadingError::ERROR_UPGRADING_SIGNALS_DB;
}
} catch (const std::exception& e) {
@ -246,7 +259,7 @@ std::optional<ChainstateLoadingError> LoadChainstate(bool fReset,
if (!CVerifyDB().VerifyDB(
*chainstate, chainparams, chainstate->CoinsDB(),
*node.evodb,
*evodb,
check_level,
check_blocks)) {
return ChainstateLoadingError::ERROR_CORRUPTED_BLOCK_DB;
@ -267,7 +280,7 @@ std::optional<ChainstateLoadingError> LoadChainstate(bool fReset,
// TODO: CEvoDB instance should probably be a part of CChainState
// (for multiple chainstates to actually work in parallel)
// and not a global
if (&chainman.ActiveChainstate() == chainstate && !node.evodb->IsEmpty()) {
if (&chainman.ActiveChainstate() == chainstate && !evodb->IsEmpty()) {
// EvoDB processed some blocks earlier but we have no blocks anymore, something is wrong
return ChainstateLoadingError::ERROR_EVO_DB_SANITY_FAILED;
}

36
src/node/chainstate.h
View File

@ -6,11 +6,29 @@
#define BITCOIN_NODE_CHAINSTATE_H
#include <cstdint> // for int64_t
#include <memory> // for std::unique_ptr
#include <optional> // for std::optional
class CActiveMasternodeManager;
class CChainParams;
class CChainstateHelper;
class CCreditPoolManager;
class CDeterministicMNManager;
class CEvoDB;
class CGovernanceManager;
class ChainstateManager;
struct NodeContext;
class CMasternodeMetaMan;
class CMasternodeSync;
class CMNHFManager;
class CSporkManager;
class CTxMemPool;
struct LLMQContext;
namespace llmq {
class CChainLocksHandler;
class CInstantSendManager;
class CQuorumSnapshotManager;
}
enum class ChainstateLoadingError {
ERROR_LOADING_BLOCK_DB,
@ -63,7 +81,21 @@ enum class ChainstateLoadingError {
*/
std::optional<ChainstateLoadingError> LoadChainstate(bool fReset,
ChainstateManager& chainman,
NodeContext& node,
CGovernanceManager& govman,
CMasternodeMetaMan& mn_metaman,
CMasternodeSync& mn_sync,
CSporkManager& sporkman,
std::unique_ptr<CActiveMasternodeManager>& mn_activeman,
std::unique_ptr<CChainstateHelper>& chain_helper,
std::unique_ptr<CCreditPoolManager>& cpoolman,
std::unique_ptr<CDeterministicMNManager>& dmnman,
std::unique_ptr<CEvoDB>& evodb,
std::unique_ptr<CMNHFManager>& mnhf_manager,
std::unique_ptr<llmq::CChainLocksHandler>& clhandler,
std::unique_ptr<llmq::CInstantSendManager>& isman,
std::unique_ptr<llmq::CQuorumSnapshotManager>& qsnapman,
std::unique_ptr<LLMQContext>& llmq_ctx,
CTxMemPool* mempool,
bool fPruneMode,
bool is_addrindex_enabled,
bool is_governance_enabled,