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refactor: Add and use PRUNE_TARGET_MANUAL constexpr

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MarcoFalke 2023-03-15 16:10:24 +01:00
parent fa9bd7be47
commit fadf8b8182
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4 changed files with 4 additions and 5 deletions
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2
src/node/blockmanager_args.cpp
View file

@ -17,7 +17,7 @@ std::optional<bilingual_str> ApplyArgsManOptions(const ArgsManager& args, BlockM
}
uint64_t nPruneTarget{uint64_t(nPruneArg) * 1024 * 1024};
if (nPruneArg == 1) { // manual pruning: -prune=1
nPruneTarget = std::numeric_limits<uint64_t>::max();
nPruneTarget = BlockManager::PRUNE_TARGET_MANUAL;
} else if (nPruneTarget) {
if (nPruneTarget < MIN_DISK_SPACE_FOR_BLOCK_FILES) {
return strprintf(_("Prune configured below the minimum of %d MiB. Please use a higher number."), MIN_DISK_SPACE_FOR_BLOCK_FILES / 1024 / 1024);

1
src/node/blockstorage.h
View file

@ -195,6 +195,7 @@ public:
/** Attempt to stay below this number of bytes of block files. */
[[nodiscard]] uint64_t GetPruneTarget() const { return m_opts.prune_target; }
static constexpr auto PRUNE_TARGET_MANUAL{std::numeric_limits<uint64_t>::max()};
[[nodiscard]] bool LoadingBlocks() const { return m_importing || fReindex; }

2
src/node/chainstate.cpp
View file

@ -169,7 +169,7 @@ ChainstateLoadResult LoadChainstate(ChainstateManager& chainman, const CacheSize
if (chainman.MinimumChainWork() < UintToArith256(chainman.GetConsensus().nMinimumChainWork)) {
LogPrintf("Warning: nMinimumChainWork set below default value of %s\n", chainman.GetConsensus().nMinimumChainWork.GetHex());
}
if (chainman.m_blockman.GetPruneTarget() == std::numeric_limits<uint64_t>::max()) {
if (chainman.m_blockman.GetPruneTarget() == BlockManager::PRUNE_TARGET_MANUAL) {
LogPrintf("Block pruning enabled. Use RPC call pruneblockchain(height) to manually prune block and undo files.\n");
} else if (chainman.m_blockman.GetPruneTarget()) {
LogPrintf("Prune configured to target %u MiB on disk for block and undo files.\n", chainman.m_blockman.GetPruneTarget() / 1024 / 1024);

4
src/rpc/blockchain.cpp
View file

@ -1249,7 +1249,6 @@ RPCHelpMan getblockchaininfo()
},
[&](const RPCHelpMan& self, const JSONRPCRequest& request) -> UniValue
{
const ArgsManager& args{EnsureAnyArgsman(request.context)};
ChainstateManager& chainman = EnsureAnyChainman(request.context);
LOCK(cs_main);
Chainstate& active_chainstate = chainman.ActiveChainstate();
@ -1272,8 +1271,7 @@ RPCHelpMan getblockchaininfo()
if (chainman.m_blockman.IsPruneMode()) {
obj.pushKV("pruneheight", chainman.m_blockman.GetFirstStoredBlock(tip)->nHeight);
// if 0, execution bypasses the whole if block.
bool automatic_pruning{args.GetIntArg("-prune", 0) != 1};
const bool automatic_pruning{chainman.m_blockman.GetPruneTarget() != BlockManager::PRUNE_TARGET_MANUAL};
obj.pushKV("automatic_pruning", automatic_pruning);
if (automatic_pruning) {
obj.pushKV("prune_target_size", chainman.m_blockman.GetPruneTarget());