diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/db.cpp | 19 | ||||
| -rw-r--r-- | src/init.cpp | 15 |
2 files changed, 19 insertions, 15 deletions
diff --git a/src/db.cpp b/src/db.cpp index 867703fbd2..7ca9e34953 100644 --- a/src/db.cpp +++ b/src/db.cpp @@ -34,19 +34,14 @@ void CDBEnv::EnvShutdown() return; fDbEnvInit = false; - try - { - dbenv.close(0); - } - catch (const DbException& e) - { - printf("EnvShutdown exception: %s (%d)\n", e.what(), e.get_errno()); - } + int ret = dbenv.close(0); + if (ret != 0) + printf("EnvShutdown exception: %s (%d)\n", DbEnv::strerror(ret), ret); if (!fMockDb) DbEnv(0).remove(GetDataDir().string().c_str(), 0); } -CDBEnv::CDBEnv() : dbenv(0) +CDBEnv::CDBEnv() : dbenv(DB_CXX_NO_EXCEPTIONS) { } @@ -100,8 +95,8 @@ bool CDBEnv::Open(boost::filesystem::path pathEnv_) DB_RECOVER | nEnvFlags, S_IRUSR | S_IWUSR); - if (ret > 0) - return error("CDB() : error %d opening database environment", ret); + if (ret != 0) + return error("CDB() : error %s (%d) opening database environment", DbEnv::strerror(ret), ret); fDbEnvInit = true; fMockDb = false; @@ -191,7 +186,7 @@ CDB::CDB(const char *pszFile, const char* pszMode) : nFlags, // Flags 0); - if (ret > 0) + if (ret != 0) { delete pdb; pdb = NULL; diff --git a/src/init.cpp b/src/init.cpp index 0084dd6744..d271893644 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -439,8 +439,9 @@ bool AppInit2() FILE* file = fopen(pathLockFile.string().c_str(), "a"); // empty lock file; created if it doesn't exist. if (file) fclose(file); static boost::interprocess::file_lock lock(pathLockFile.string().c_str()); + const char* pszDataDir = GetDataDir().string().c_str(); if (!lock.try_lock()) - return InitError(strprintf(_("Cannot obtain a lock on data directory %s. Bitcoin is probably already running."), GetDataDir().string().c_str())); + return InitError(strprintf(_("Cannot obtain a lock on data directory %s. Bitcoin is probably already running."), pszDataDir)); #if !defined(WIN32) && !defined(QT_GUI) if (fDaemon) @@ -472,7 +473,7 @@ bool AppInit2() if (!fLogTimestamps) printf("Startup time: %s\n", DateTimeStrFormat("%x %H:%M:%S", GetTime()).c_str()); printf("Default data directory %s\n", GetDefaultDataDir().string().c_str()); - printf("Used data directory %s\n", GetDataDir().string().c_str()); + printf("Used data directory %s\n", pszDataDir); std::ostringstream strErrors; if (fDaemon) @@ -588,6 +589,14 @@ bool AppInit2() // ********************************************************* Step 6: load blockchain + if (!bitdb.Open(GetDataDir())) + { + string msg = strprintf(_("Error initializing database environment %s!" + " To recover, BACKUP THAT DIRECTORY, then remove" + " everything from it except for wallet.dat."), pszDataDir); + return InitError(msg); + } + if (GetBoolArg("-loadblockindextest")) { CTxDB txdb("r"); @@ -600,7 +609,7 @@ bool AppInit2() printf("Loading block index...\n"); nStart = GetTimeMillis(); if (!LoadBlockIndex()) - strErrors << _("Error loading blkindex.dat") << "\n"; + return InitError(_("Error loading blkindex.dat")); // as LoadBlockIndex can take several minutes, it's possible the user // requested to kill bitcoin-qt during the last operation. If so, exit. |