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2008-01-16Merge CTDB-related fixes from samba-ctdb 3.0 branch ↵Alexander Bokovoy1-0/+1
(http://samba.org/~tridge/3_0-ctdb) Signed-off-by: Alexander Bokovoy <ab@samba.org>(This used to be commit 0c8e23afbbb2d081fc23908bafcad04650bfacea)
2007-12-10Add dbwrap bystring service routinesVolker Lendecke1-0/+5
(This used to be commit 1e214b536b0628db299d701839e62a4ac52727c9)
2007-11-22Cosmetic fixVolker Lendecke1-3/+3
(This used to be commit 8d8cb8f9ccbc013b97c252d27c3af4e2eb10d56a)
2007-10-10r23784: use the GPLv3 boilerplate as recommended by the FSF and the license textAndrew Tridgell1-2/+1
(This used to be commit b0132e94fc5fef936aa766fb99a306b3628e9f07)
2007-10-10r23779: Change from v2 or later to v3 or later.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 407e6e695b8366369b7c76af1ff76869b45347b3)
2007-10-10r23220: Add traverse_read to dbwrapVolker Lendecke1-0/+4
(This used to be commit b38dc5ffdfe9fdc2879c57dc181815f06b4747fe)
2007-10-10r22775: For the cluster code I've developed a wrapper around tdb to put ↵Volker Lendecke1-0/+51
different database backends in place dynamically. The main abstractions are db_context and db_record, it should be mainly self-describing, see include/dbwrap.h. You open the db just as you would open a tdb, this time with db_open(). If you want to fetch a record, just do the db->fetch() call, if you want to do operations on it, you need to get it with fetch_locked(). I added dbwrap_file.c (not heavily tested lately) as an example for what can be done with that abstraction, uses a file per key. So if anybody is willing to shape that up, we might have a chance on reiserfs again.... :-) This abstraction works fine for brlock.tdb, locking.tdb, connections.tdb and sessionid.tdb. It should work fine for the others as well, I just did not yet get around to convert them. If nobody loudly screams NO, then I will import the code that uses this soon. Volker (This used to be commit e9d7484ca246cfca4a1fd23be35edc2783136ebe)