diff options
Diffstat (limited to 'src/init.cpp')
| -rw-r--r-- | src/init.cpp | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/src/init.cpp b/src/init.cpp index 3775790b68..02997cd357 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -632,8 +632,22 @@ bool AppInit2(boost::thread_group& threadGroup) if (!bitdb.Open(GetDataDir())) { - string msg = strprintf(_("Error initializing wallet database environment %s!"), strDataDir.c_str()); - return InitError(msg); + // try moving the database env out of the way + boost::filesystem::path pathDatabase = GetDataDir() / "database"; + boost::filesystem::path pathDatabaseBak = GetDataDir() / strprintf("database.%"PRI64d".bak", GetTime()); + try { + boost::filesystem::rename(pathDatabase, pathDatabaseBak); + printf("Moved old %s to %s. Retrying.\n", pathDatabase.string().c_str(), pathDatabaseBak.string().c_str()); + } catch(boost::filesystem::filesystem_error &error) { + // failure is ok (well, not really, but it's not worse than what we started with) + } + + // try again + if (!bitdb.Open(GetDataDir())) { + // if it still fails, it probably means we can't even create the database env + string msg = strprintf(_("Error initializing wallet database environment %s!"), strDataDir.c_str()); + return InitError(msg); + } } if (GetBoolArg("-salvagewallet")) @@ -760,15 +774,6 @@ bool AppInit2(boost::thread_group& threadGroup) fReindex = GetBoolArg("-reindex"); - // Todo: Check if needed, because in step 5 we do the same - 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."), strDataDir.c_str()); - return InitError(msg); - } - // Upgrading to 0.8; hard-link the old blknnnn.dat files into /blocks/ filesystem::path blocksDir = GetDataDir() / "blocks"; if (!filesystem::exists(blocksDir)) |