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Merge #17410: Rename db log category to walletdb (like coindb)

Browse source 
e2c03c1156 doc: Add relase note for db→walletdb rename (Wladimir J. van der Laan)
4c1d263d93 scripted-diff: Change `BCLog::DB` to `BCLog::WALLETDB` (Wladimir J. van der Laan)
6b42b3ba90 Rename `db` log category to `walletdb` (like `coindb`) (Wladimir J. van der Laan)

Pull request description:

  Rename the `db` log category to `walletdb` (in the style of, and to distinguish from `coindb`). Deprecate (but still accept) '-debug=db'.

  Second commit is a scripted commit that changes the enum item name.

ACKs for top commit:
  hebasto:
    ACK e2c03c1156, tested on Linux Mint 19.2:

Tree-SHA512: a044de6f9a70e735cbb1caa4ed6bf75bc2269b2d5bc3241a25b6a6d69c1fc1d83456e252b431388ae61f4821e4fc06ecc1b634816ceadbe9a3c0e494bee6c11e
This commit is contained in:
Wladimir J. van der Laan 2019-11-10 10:50:36 +01:00
commit cef7df37ce
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GPG key ID: 1E4AED62986CD25D
5 changed files with 26 additions and 13 deletions
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5
doc/release-notes-17410.md Normal file
View file

@ -0,0 +1,5 @@
Command-line options
--------------------
- The `-debug=db` logging category has been renamed to `-debug=walletdb`, to distinguish it from `coindb`.
`-debug=db` has been deprecated and will be removed in the next major release.

12
src/logging.cpp
View file

@ -95,7 +95,15 @@ void BCLog::Logger::EnableCategory(BCLog::LogFlags flag)
bool BCLog::Logger::EnableCategory(const std::string& str)
{
BCLog::LogFlags flag;
if (!GetLogCategory(flag, str)) return false;
if (!GetLogCategory(flag, str)) {
if (str == "db") {
// DEPRECATION: Added in 0.20, should start returning an error in 0.21
LogPrintf("Warning: logging category 'db' is deprecated, use 'walletdb' instead\n");
EnableCategory(BCLog::WALLETDB);
return true;
}
return false;
}
EnableCategory(flag);
return true;
}
@ -139,7 +147,7 @@ const CLogCategoryDesc LogCategories[] =
{BCLog::HTTP, "http"},
{BCLog::BENCH, "bench"},
{BCLog::ZMQ, "zmq"},
{BCLog::DB, "db"},
{BCLog::WALLETDB, "walletdb"},
{BCLog::RPC, "rpc"},
{BCLog::ESTIMATEFEE, "estimatefee"},
{BCLog::ADDRMAN, "addrman"},

2
src/logging.h
View file

@ -39,7 +39,7 @@ namespace BCLog {
HTTP = (1 << 3),
BENCH = (1 << 4),
ZMQ = (1 << 5),
DB = (1 << 6),
WALLETDB = (1 << 6),
RPC = (1 << 7),
ESTIMATEFEE = (1 << 8),
ADDRMAN = (1 << 9),

18
src/wallet/db.cpp
View file

@ -242,7 +242,7 @@ BerkeleyEnvironment::BerkeleyEnvironment()
{
Reset();
LogPrint(BCLog::DB, "BerkeleyEnvironment::MakeMock\n");
LogPrint(BCLog::WALLETDB, "BerkeleyEnvironment::MakeMock\n");
dbenv->set_cachesize(1, 0, 1);
dbenv->set_lg_bsize(10485760 * 4);
@ -765,7 +765,7 @@ void BerkeleyEnvironment::Flush(bool fShutdown)
{
int64_t nStart = GetTimeMillis();
// Flush log data to the actual data file on all files that are not in use
LogPrint(BCLog::DB, "BerkeleyEnvironment::Flush: [%s] Flush(%s)%s\n", strPath, fShutdown ? "true" : "false", fDbEnvInit ? "" : " database not started");
LogPrint(BCLog::WALLETDB, "BerkeleyEnvironment::Flush: [%s] Flush(%s)%s\n", strPath, fShutdown ? "true" : "false", fDbEnvInit ? "" : " database not started");
if (!fDbEnvInit)
return;
{
@ -774,21 +774,21 @@ void BerkeleyEnvironment::Flush(bool fShutdown)
while (mi != mapFileUseCount.end()) {
std::string strFile = (*mi).first;
int nRefCount = (*mi).second;
LogPrint(BCLog::DB, "BerkeleyEnvironment::Flush: Flushing %s (refcount = %d)...\n", strFile, nRefCount);
LogPrint(BCLog::WALLETDB, "BerkeleyEnvironment::Flush: Flushing %s (refcount = %d)...\n", strFile, nRefCount);
if (nRefCount == 0) {
// Move log data to the dat file
CloseDb(strFile);
LogPrint(BCLog::DB, "BerkeleyEnvironment::Flush: %s checkpoint\n", strFile);
LogPrint(BCLog::WALLETDB, "BerkeleyEnvironment::Flush: %s checkpoint\n", strFile);
dbenv->txn_checkpoint(0, 0, 0);
LogPrint(BCLog::DB, "BerkeleyEnvironment::Flush: %s detach\n", strFile);
LogPrint(BCLog::WALLETDB, "BerkeleyEnvironment::Flush: %s detach\n", strFile);
if (!fMockDb)
dbenv->lsn_reset(strFile.c_str(), 0);
LogPrint(BCLog::DB, "BerkeleyEnvironment::Flush: %s closed\n", strFile);
LogPrint(BCLog::WALLETDB, "BerkeleyEnvironment::Flush: %s closed\n", strFile);
mapFileUseCount.erase(mi++);
} else
mi++;
}
LogPrint(BCLog::DB, "BerkeleyEnvironment::Flush: Flush(%s)%s took %15dms\n", fShutdown ? "true" : "false", fDbEnvInit ? "" : " database not started", GetTimeMillis() - nStart);
LogPrint(BCLog::WALLETDB, "BerkeleyEnvironment::Flush: Flush(%s)%s took %15dms\n", fShutdown ? "true" : "false", fDbEnvInit ? "" : " database not started", GetTimeMillis() - nStart);
if (fShutdown) {
char** listp;
if (mapFileUseCount.empty()) {
@ -828,7 +828,7 @@ bool BerkeleyBatch::PeriodicFlush(BerkeleyDatabase& database)
std::map<std::string, int>::iterator mi = env->mapFileUseCount.find(strFile);
if (mi != env->mapFileUseCount.end())
{
LogPrint(BCLog::DB, "Flushing %s\n", strFile);
LogPrint(BCLog::WALLETDB, "Flushing %s\n", strFile);
int64_t nStart = GetTimeMillis();
// Flush wallet file so it's self contained
@ -836,7 +836,7 @@ bool BerkeleyBatch::PeriodicFlush(BerkeleyDatabase& database)
env->CheckpointLSN(strFile);
env->mapFileUseCount.erase(mi++);
LogPrint(BCLog::DB, "Flushed %s %dms\n", strFile, GetTimeMillis() - nStart);
LogPrint(BCLog::WALLETDB, "Flushed %s %dms\n", strFile, GetTimeMillis() - nStart);
ret = true;
}
}

2
src/wallet/walletdb.cpp
View file

@ -629,7 +629,7 @@ DBErrors WalletBatch::ZapSelectTx(std::vector<uint256>& vTxHashIn, std::vector<u
}
else if ((*it) == hash) {
if(!EraseTx(hash)) {
LogPrint(BCLog::DB, "Transaction was found for deletion but returned database error: %s\n", hash.GetHex());
LogPrint(BCLog::WALLETDB, "Transaction was found for deletion but returned database error: %s\n", hash.GetHex());
delerror = true;
}
vTxHashOut.push_back(hash);