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This commit is contained in:
Luke Dashjr 2024-04-23 20:55:58 +00:00
parent f9e091fc85
commit d15b753382
1 changed files with 13 additions and 12 deletions
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25
src/node/blockstorage.cpp
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@ -880,18 +880,19 @@ bool BlockManager::FindBlockPos(FlatFilePos& pos, unsigned int nAddSize, unsigne
LogPrint(BCLog::BLOCKSTORAGE, "Leaving block file %i: %s (onto %i) (height %i)\n",
last_blockfile, m_blockfile_info[last_blockfile].ToString(), nFile, nHeight);
// Do not propagate the return code. The flush concerns a previous block
// and undo file that has already been written to. If a flush fails
// here, and we crash, there is no expected additional block data
// inconsistency arising from the flush failure here. However, the undo
// data may be inconsistent after a crash if the flush is called during
// a reindex. A flush error might also leave some of the data files
// untrimmed.
if (!FlushBlockFile(last_blockfile, !fKnown, finalize_undo)) {
LogPrintLevel(BCLog::BLOCKSTORAGE, BCLog::Level::Warning,
"Failed to flush previous block file %05i (finalize=%i, finalize_undo=%i) before opening new block file %05i\n",
last_blockfile, !fKnown, finalize_undo, nFile);
}
// Do not propagate the return code. The flush concerns a previous block
// and undo file that has already been written to. If a flush fails
// here, and we crash, there is no expected additional block data
// inconsistency arising from the flush failure here. However, the undo
// data may be inconsistent after a crash if the flush is called during
// a reindex. A flush error might also leave some of the data files
// untrimmed.
if (!FlushBlockFile(last_blockfile, !fKnown, finalize_undo)) {
LogPrintLevel(BCLog::BLOCKSTORAGE, BCLog::Level::Warning,
"Failed to flush previous block file %05i (finalize=%i, finalize_undo=%i) before opening new block file %05i\n",
last_blockfile, !fKnown, finalize_undo, nFile);
}
}
// No undo data yet in the new file, so reset our undo-height tracking.
m_blockfile_cursors[chain_type] = BlockfileCursor{nFile};