diff options
author | Eliot Horowitz <eliot@10gen.com> | 2011-12-24 15:33:26 -0500 |
---|---|---|
committer | Eliot Horowitz <eliot@10gen.com> | 2011-12-24 15:33:45 -0500 |
commit | ae1ecd9c786911f9f1f0242f0f7d702b3e5dfeba (patch) | |
tree | 92f8e1649e6f080b251ff5f1763679a72eb59b34 /src/mongo/db/cloner.h | |
parent | dfa4cd7e2cf109b072440155fabc08a93c8045a0 (diff) | |
download | mongo-ae1ecd9c786911f9f1f0242f0f7d702b3e5dfeba.tar.gz |
bulk move of code to src/ SERVER-4551
Diffstat (limited to 'src/mongo/db/cloner.h')
-rw-r--r-- | src/mongo/db/cloner.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/mongo/db/cloner.h b/src/mongo/db/cloner.h new file mode 100644 index 00000000000..130fea0fac1 --- /dev/null +++ b/src/mongo/db/cloner.h @@ -0,0 +1,39 @@ +// cloner.h - copy a database (export/import basically) + +/** + * Copyright (C) 2011 10gen Inc. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License, version 3, + * as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#pragma once + +#include "jsobj.h" + +namespace mongo { + + /** + * @param slaveOk - if true it is ok if the source of the data is !ismaster. + * @param useReplAuth - use the credentials we normally use as a replication slave for the cloning + * @param snapshot - use $snapshot mode for copying collections. note this should not be used when it isn't required, as it will be slower. + * for example repairDatabase need not use it. + * @param errCode - If provided, this will be set on error to the server's error code. Currently + * this will only be set if there is an error in the initial system.namespaces query. + */ + bool cloneFrom(const char *masterHost, string& errmsg, const string& fromdb, bool logForReplication, + bool slaveOk, bool useReplAuth, bool snapshot, bool mayYield, + bool mayBeInterrupted, int *errCode = 0); + + bool copyCollectionFromRemote(const string& host, const string& ns, string& errmsg); + +} // namespace mongo |