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-rw-r--r--src/validation.cpp79
1 files changed, 41 insertions, 38 deletions
diff --git a/src/validation.cpp b/src/validation.cpp
index 037b9c0abc..239893dc0b 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -12,6 +12,7 @@
#include "consensus/consensus.h"
#include "consensus/merkle.h"
#include "consensus/validation.h"
+#include "fs.h"
#include "hash.h"
#include "init.h"
#include "policy/fees.h"
@@ -41,8 +42,6 @@
#include <boost/algorithm/string/replace.hpp>
#include <boost/algorithm/string/join.hpp>
-#include <boost/filesystem.hpp>
-#include <boost/filesystem/fstream.hpp>
#include <boost/math/distributions/poisson.hpp>
#include <boost/thread.hpp>
@@ -540,8 +539,9 @@ bool CheckTransaction(const CTransaction& tx, CValidationState &state, bool fChe
void LimitMempoolSize(CTxMemPool& pool, size_t limit, unsigned long age) {
int expired = pool.Expire(GetTime() - age);
- if (expired != 0)
- LogPrint("mempool", "Expired %i transactions from the memory pool\n", expired);
+ if (expired != 0) {
+ LogPrint(BCLog::MEMPOOL, "Expired %i transactions from the memory pool\n", expired);
+ }
std::vector<uint256> vNoSpendsRemaining;
pool.TrimToSize(limit, &vNoSpendsRemaining);
@@ -955,7 +955,7 @@ bool AcceptToMemoryPoolWorker(CTxMemPool& pool, CValidationState& state, const C
// Remove conflicting transactions from the mempool
BOOST_FOREACH(const CTxMemPool::txiter it, allConflicting)
{
- LogPrint("mempool", "replacing tx %s with %s for %s BTC additional fees, %d delta bytes\n",
+ LogPrint(BCLog::MEMPOOL, "replacing tx %s with %s for %s BTC additional fees, %d delta bytes\n",
it->GetTx().GetHash().ToString(),
hash.ToString(),
FormatMoney(nModifiedFees - nConflictingFees),
@@ -1763,7 +1763,7 @@ bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pin
}
int64_t nTime1 = GetTimeMicros(); nTimeCheck += nTime1 - nTimeStart;
- LogPrint("bench", " - Sanity checks: %.2fms [%.2fs]\n", 0.001 * (nTime1 - nTimeStart), nTimeCheck * 0.000001);
+ LogPrint(BCLog::BENCH, " - Sanity checks: %.2fms [%.2fs]\n", 0.001 * (nTime1 - nTimeStart), nTimeCheck * 0.000001);
// Do not allow blocks that contain transactions which 'overwrite' older transactions,
// unless those are already completely spent.
@@ -1830,7 +1830,7 @@ bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pin
}
int64_t nTime2 = GetTimeMicros(); nTimeForks += nTime2 - nTime1;
- LogPrint("bench", " - Fork checks: %.2fms [%.2fs]\n", 0.001 * (nTime2 - nTime1), nTimeForks * 0.000001);
+ LogPrint(BCLog::BENCH, " - Fork checks: %.2fms [%.2fs]\n", 0.001 * (nTime2 - nTime1), nTimeForks * 0.000001);
CBlockUndo blockundo;
@@ -1904,7 +1904,7 @@ bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pin
pos.nTxOffset += ::GetSerializeSize(tx, SER_DISK, CLIENT_VERSION);
}
int64_t nTime3 = GetTimeMicros(); nTimeConnect += nTime3 - nTime2;
- LogPrint("bench", " - Connect %u transactions: %.2fms (%.3fms/tx, %.3fms/txin) [%.2fs]\n", (unsigned)block.vtx.size(), 0.001 * (nTime3 - nTime2), 0.001 * (nTime3 - nTime2) / block.vtx.size(), nInputs <= 1 ? 0 : 0.001 * (nTime3 - nTime2) / (nInputs-1), nTimeConnect * 0.000001);
+ LogPrint(BCLog::BENCH, " - Connect %u transactions: %.2fms (%.3fms/tx, %.3fms/txin) [%.2fs]\n", (unsigned)block.vtx.size(), 0.001 * (nTime3 - nTime2), 0.001 * (nTime3 - nTime2) / block.vtx.size(), nInputs <= 1 ? 0 : 0.001 * (nTime3 - nTime2) / (nInputs-1), nTimeConnect * 0.000001);
CAmount blockReward = nFees + GetBlockSubsidy(pindex->nHeight, chainparams.GetConsensus());
if (block.vtx[0]->GetValueOut() > blockReward)
@@ -1916,7 +1916,7 @@ bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pin
if (!control.Wait())
return state.DoS(100, false);
int64_t nTime4 = GetTimeMicros(); nTimeVerify += nTime4 - nTime2;
- LogPrint("bench", " - Verify %u txins: %.2fms (%.3fms/txin) [%.2fs]\n", nInputs - 1, 0.001 * (nTime4 - nTime2), nInputs <= 1 ? 0 : 0.001 * (nTime4 - nTime2) / (nInputs-1), nTimeVerify * 0.000001);
+ LogPrint(BCLog::BENCH, " - Verify %u txins: %.2fms (%.3fms/txin) [%.2fs]\n", nInputs - 1, 0.001 * (nTime4 - nTime2), nInputs <= 1 ? 0 : 0.001 * (nTime4 - nTime2) / (nInputs-1), nTimeVerify * 0.000001);
if (fJustCheck)
return true;
@@ -1948,7 +1948,7 @@ bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pin
view.SetBestBlock(pindex->GetBlockHash());
int64_t nTime5 = GetTimeMicros(); nTimeIndex += nTime5 - nTime4;
- LogPrint("bench", " - Index writing: %.2fms [%.2fs]\n", 0.001 * (nTime5 - nTime4), nTimeIndex * 0.000001);
+ LogPrint(BCLog::BENCH, " - Index writing: %.2fms [%.2fs]\n", 0.001 * (nTime5 - nTime4), nTimeIndex * 0.000001);
// Watch for changes to the previous coinbase transaction.
static uint256 hashPrevBestCoinBase;
@@ -1957,7 +1957,7 @@ bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pin
int64_t nTime6 = GetTimeMicros(); nTimeCallbacks += nTime6 - nTime5;
- LogPrint("bench", " - Callbacks: %.2fms [%.2fs]\n", 0.001 * (nTime6 - nTime5), nTimeCallbacks * 0.000001);
+ LogPrint(BCLog::BENCH, " - Callbacks: %.2fms [%.2fs]\n", 0.001 * (nTime6 - nTime5), nTimeCallbacks * 0.000001);
return true;
}
@@ -2005,10 +2005,11 @@ bool static FlushStateToDisk(CValidationState &state, FlushStateMode mode, int n
nLastSetChain = nNow;
}
int64_t nMempoolSizeMax = GetArg("-maxmempool", DEFAULT_MAX_MEMPOOL_SIZE) * 1000000;
- int64_t cacheSize = pcoinsTip->DynamicMemoryUsage();
+ int64_t cacheSize = pcoinsTip->DynamicMemoryUsage() * DB_PEAK_USAGE_FACTOR;
int64_t nTotalSpace = nCoinCacheUsage + std::max<int64_t>(nMempoolSizeMax - nMempoolUsage, 0);
- // The cache is large and we're within 10% and 100 MiB of the limit, but we have time now (not in the middle of a block processing).
- bool fCacheLarge = mode == FLUSH_STATE_PERIODIC && cacheSize > std::max((9 * nTotalSpace) / 10, nTotalSpace - 100 * 1024 * 1024);
+ // The cache is large and we're within 10% and 200 MiB or 50% and 50MiB of the limit, but we have time now (not in the middle of a block processing).
+ bool fCacheLarge = mode == FLUSH_STATE_PERIODIC && cacheSize > std::min(std::max(nTotalSpace / 2, nTotalSpace - MIN_BLOCK_COINSDB_USAGE * 1024 * 1024),
+ std::max((9 * nTotalSpace) / 10, nTotalSpace - MAX_BLOCK_COINSDB_USAGE * 1024 * 1024));
// The cache is over the limit, we have to write now.
bool fCacheCritical = mode == FLUSH_STATE_IF_NEEDED && cacheSize > nTotalSpace;
// It's been a while since we wrote the block index to disk. Do this frequently, so we don't need to redownload after a crash.
@@ -2164,7 +2165,7 @@ bool static DisconnectTip(CValidationState& state, const CChainParams& chainpara
bool flushed = view.Flush();
assert(flushed);
}
- LogPrint("bench", "- Disconnect block: %.2fms\n", (GetTimeMicros() - nStart) * 0.001);
+ LogPrint(BCLog::BENCH, "- Disconnect block: %.2fms\n", (GetTimeMicros() - nStart) * 0.001);
// Write the chain state to disk, if necessary.
if (!FlushStateToDisk(state, FLUSH_STATE_IF_NEEDED))
return false;
@@ -2239,7 +2240,7 @@ bool static ConnectTip(CValidationState& state, const CChainParams& chainparams,
// Apply the block atomically to the chain state.
int64_t nTime2 = GetTimeMicros(); nTimeReadFromDisk += nTime2 - nTime1;
int64_t nTime3;
- LogPrint("bench", " - Load block from disk: %.2fms [%.2fs]\n", (nTime2 - nTime1) * 0.001, nTimeReadFromDisk * 0.000001);
+ LogPrint(BCLog::BENCH, " - Load block from disk: %.2fms [%.2fs]\n", (nTime2 - nTime1) * 0.001, nTimeReadFromDisk * 0.000001);
{
CCoinsViewCache view(pcoinsTip);
bool rv = ConnectBlock(blockConnecting, state, pindexNew, view, chainparams);
@@ -2250,25 +2251,25 @@ bool static ConnectTip(CValidationState& state, const CChainParams& chainparams,
return error("ConnectTip(): ConnectBlock %s failed", pindexNew->GetBlockHash().ToString());
}
nTime3 = GetTimeMicros(); nTimeConnectTotal += nTime3 - nTime2;
- LogPrint("bench", " - Connect total: %.2fms [%.2fs]\n", (nTime3 - nTime2) * 0.001, nTimeConnectTotal * 0.000001);
+ LogPrint(BCLog::BENCH, " - Connect total: %.2fms [%.2fs]\n", (nTime3 - nTime2) * 0.001, nTimeConnectTotal * 0.000001);
bool flushed = view.Flush();
assert(flushed);
}
int64_t nTime4 = GetTimeMicros(); nTimeFlush += nTime4 - nTime3;
- LogPrint("bench", " - Flush: %.2fms [%.2fs]\n", (nTime4 - nTime3) * 0.001, nTimeFlush * 0.000001);
+ LogPrint(BCLog::BENCH, " - Flush: %.2fms [%.2fs]\n", (nTime4 - nTime3) * 0.001, nTimeFlush * 0.000001);
// Write the chain state to disk, if necessary.
if (!FlushStateToDisk(state, FLUSH_STATE_IF_NEEDED))
return false;
int64_t nTime5 = GetTimeMicros(); nTimeChainState += nTime5 - nTime4;
- LogPrint("bench", " - Writing chainstate: %.2fms [%.2fs]\n", (nTime5 - nTime4) * 0.001, nTimeChainState * 0.000001);
+ LogPrint(BCLog::BENCH, " - Writing chainstate: %.2fms [%.2fs]\n", (nTime5 - nTime4) * 0.001, nTimeChainState * 0.000001);
// Remove conflicting transactions from the mempool.;
mempool.removeForBlock(blockConnecting.vtx, pindexNew->nHeight);
// Update chainActive & related variables.
UpdateTip(pindexNew, chainparams);
int64_t nTime6 = GetTimeMicros(); nTimePostConnect += nTime6 - nTime5; nTimeTotal += nTime6 - nTime1;
- LogPrint("bench", " - Connect postprocess: %.2fms [%.2fs]\n", (nTime6 - nTime5) * 0.001, nTimePostConnect * 0.000001);
- LogPrint("bench", "- Connect block: %.2fms [%.2fs]\n", (nTime6 - nTime1) * 0.001, nTimeTotal * 0.000001);
+ LogPrint(BCLog::BENCH, " - Connect postprocess: %.2fms [%.2fs]\n", (nTime6 - nTime5) * 0.001, nTimePostConnect * 0.000001);
+ LogPrint(BCLog::BENCH, "- Connect block: %.2fms [%.2fs]\n", (nTime6 - nTime1) * 0.001, nTimeTotal * 0.000001);
return true;
}
@@ -2900,9 +2901,11 @@ bool IsWitnessEnabled(const CBlockIndex* pindexPrev, const Consensus::Params& pa
static int GetWitnessCommitmentIndex(const CBlock& block)
{
int commitpos = -1;
- for (size_t o = 0; o < block.vtx[0]->vout.size(); o++) {
- if (block.vtx[0]->vout[o].scriptPubKey.size() >= 38 && block.vtx[0]->vout[o].scriptPubKey[0] == OP_RETURN && block.vtx[0]->vout[o].scriptPubKey[1] == 0x24 && block.vtx[0]->vout[o].scriptPubKey[2] == 0xaa && block.vtx[0]->vout[o].scriptPubKey[3] == 0x21 && block.vtx[0]->vout[o].scriptPubKey[4] == 0xa9 && block.vtx[0]->vout[o].scriptPubKey[5] == 0xed) {
- commitpos = o;
+ if (!block.vtx.empty()) {
+ for (size_t o = 0; o < block.vtx[0]->vout.size(); o++) {
+ if (block.vtx[0]->vout[o].scriptPubKey.size() >= 38 && block.vtx[0]->vout[o].scriptPubKey[0] == OP_RETURN && block.vtx[0]->vout[o].scriptPubKey[1] == 0x24 && block.vtx[0]->vout[o].scriptPubKey[2] == 0xaa && block.vtx[0]->vout[o].scriptPubKey[3] == 0x21 && block.vtx[0]->vout[o].scriptPubKey[4] == 0xa9 && block.vtx[0]->vout[o].scriptPubKey[5] == 0xed) {
+ commitpos = o;
+ }
}
}
return commitpos;
@@ -3314,8 +3317,8 @@ void UnlinkPrunedFiles(const std::set<int>& setFilesToPrune)
{
for (std::set<int>::iterator it = setFilesToPrune.begin(); it != setFilesToPrune.end(); ++it) {
CDiskBlockPos pos(*it, 0);
- boost::filesystem::remove(GetBlockPosFilename(pos, "blk"));
- boost::filesystem::remove(GetBlockPosFilename(pos, "rev"));
+ fs::remove(GetBlockPosFilename(pos, "blk"));
+ fs::remove(GetBlockPosFilename(pos, "rev"));
LogPrintf("Prune: %s deleted blk/rev (%05u)\n", __func__, *it);
}
}
@@ -3391,7 +3394,7 @@ void FindFilesToPrune(std::set<int>& setFilesToPrune, uint64_t nPruneAfterHeight
}
}
- LogPrint("prune", "Prune: target=%dMiB actual=%dMiB diff=%dMiB max_prune_height=%d removed %d blk/rev pairs\n",
+ LogPrint(BCLog::PRUNE, "Prune: target=%dMiB actual=%dMiB diff=%dMiB max_prune_height=%d removed %d blk/rev pairs\n",
nPruneTarget/1024/1024, nCurrentUsage/1024/1024,
((int64_t)nPruneTarget - (int64_t)nCurrentUsage)/1024/1024,
nLastBlockWeCanPrune, count);
@@ -3399,7 +3402,7 @@ void FindFilesToPrune(std::set<int>& setFilesToPrune, uint64_t nPruneAfterHeight
bool CheckDiskSpace(uint64_t nAdditionalBytes)
{
- uint64_t nFreeBytesAvailable = boost::filesystem::space(GetDataDir()).available;
+ uint64_t nFreeBytesAvailable = fs::space(GetDataDir()).available;
// Check for nMinDiskSpace bytes (currently 50MB)
if (nFreeBytesAvailable < nMinDiskSpace + nAdditionalBytes)
@@ -3412,11 +3415,11 @@ FILE* OpenDiskFile(const CDiskBlockPos &pos, const char *prefix, bool fReadOnly)
{
if (pos.IsNull())
return NULL;
- boost::filesystem::path path = GetBlockPosFilename(pos, prefix);
- boost::filesystem::create_directories(path.parent_path());
- FILE* file = fopen(path.string().c_str(), "rb+");
+ fs::path path = GetBlockPosFilename(pos, prefix);
+ fs::create_directories(path.parent_path());
+ FILE* file = fsbridge::fopen(path, "rb+");
if (!file && !fReadOnly)
- file = fopen(path.string().c_str(), "wb+");
+ file = fsbridge::fopen(path, "wb+");
if (!file) {
LogPrintf("Unable to open file %s\n", path.string());
return NULL;
@@ -3439,7 +3442,7 @@ FILE* OpenUndoFile(const CDiskBlockPos &pos, bool fReadOnly) {
return OpenDiskFile(pos, "rev", fReadOnly);
}
-boost::filesystem::path GetBlockPosFilename(const CDiskBlockPos &pos, const char *prefix)
+fs::path GetBlockPosFilename(const CDiskBlockPos &pos, const char *prefix)
{
return GetDataDir() / "blocks" / strprintf("%s%05u.dat", prefix, pos.nFile);
}
@@ -3885,7 +3888,7 @@ bool LoadExternalBlockFile(const CChainParams& chainparams, FILE* fileIn, CDiskB
// detect out of order blocks, and store them for later
uint256 hash = block.GetHash();
if (hash != chainparams.GetConsensus().hashGenesisBlock && mapBlockIndex.find(block.hashPrevBlock) == mapBlockIndex.end()) {
- LogPrint("reindex", "%s: Out of order block %s, parent %s not known\n", __func__, hash.ToString(),
+ LogPrint(BCLog::REINDEX, "%s: Out of order block %s, parent %s not known\n", __func__, hash.ToString(),
block.hashPrevBlock.ToString());
if (dbp)
mapBlocksUnknownParent.insert(std::make_pair(block.hashPrevBlock, *dbp));
@@ -3901,7 +3904,7 @@ bool LoadExternalBlockFile(const CChainParams& chainparams, FILE* fileIn, CDiskB
if (state.IsError())
break;
} else if (hash != chainparams.GetConsensus().hashGenesisBlock && mapBlockIndex[hash]->nHeight % 1000 == 0) {
- LogPrint("reindex", "Block Import: already had block %s at height %d\n", hash.ToString(), mapBlockIndex[hash]->nHeight);
+ LogPrint(BCLog::REINDEX, "Block Import: already had block %s at height %d\n", hash.ToString(), mapBlockIndex[hash]->nHeight);
}
// Activate the genesis block so normal node progress can continue
@@ -3926,7 +3929,7 @@ bool LoadExternalBlockFile(const CChainParams& chainparams, FILE* fileIn, CDiskB
std::shared_ptr<CBlock> pblockrecursive = std::make_shared<CBlock>();
if (ReadBlockFromDisk(*pblockrecursive, it->second, chainparams.GetConsensus()))
{
- LogPrint("reindex", "%s: Processing out of order child %s of %s\n", __func__, pblockrecursive->GetHash().ToString(),
+ LogPrint(BCLog::REINDEX, "%s: Processing out of order child %s of %s\n", __func__, pblockrecursive->GetHash().ToString(),
head.ToString());
LOCK(cs_main);
CValidationState dummy;
@@ -4164,7 +4167,7 @@ static const uint64_t MEMPOOL_DUMP_VERSION = 1;
bool LoadMempool(void)
{
int64_t nExpiryTimeout = GetArg("-mempoolexpiry", DEFAULT_MEMPOOL_EXPIRY) * 60 * 60;
- FILE* filestr = fopen((GetDataDir() / "mempool.dat").string().c_str(), "rb");
+ FILE* filestr = fsbridge::fopen(GetDataDir() / "mempool.dat", "rb");
CAutoFile file(filestr, SER_DISK, CLIENT_VERSION);
if (file.IsNull()) {
LogPrintf("Failed to open mempool file from disk. Continuing anyway.\n");
@@ -4244,7 +4247,7 @@ void DumpMempool(void)
int64_t mid = GetTimeMicros();
try {
- FILE* filestr = fopen((GetDataDir() / "mempool.dat.new").string().c_str(), "wb");
+ FILE* filestr = fsbridge::fopen(GetDataDir() / "mempool.dat.new", "wb");
if (!filestr) {
return;
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-08-26 17:48:58 +0000