Age | Commit message (Collapse) | Author | Files | Lines |
|
This should be used when transactions are wanted.
For now it's just a wrapper of db_open(), but this
will change.
metze
Signed-off-by: Stefan Metzmacher <metze@samba.org>
(This used to be commit 74a070b8a24fea1009e557f711b76fc14e8961dc)
|
|
(http://samba.org/~tridge/3_0-ctdb)
Signed-off-by: Alexander Bokovoy <ab@samba.org>(This used to be commit 0c8e23afbbb2d081fc23908bafcad04650bfacea)
|
|
(This used to be commit 1e214b536b0628db299d701839e62a4ac52727c9)
|
|
(This used to be commit b0132e94fc5fef936aa766fb99a306b3628e9f07)
|
|
Jeremy.
(This used to be commit 407e6e695b8366369b7c76af1ff76869b45347b3)
|
|
I'm 100% certain I've forgotten to merge something, but the main code
should be in. It's mainly in dbwrap_ctdb.c, ctdbd_conn.c and
messages_ctdbd.c.
There should be no changes to the non-cluster case, it does survive make
test on my laptop.
It survives some very basic tests with ctdbd enables, I did not do the
full test suite for clusters yet.
Phew...
Volker
(This used to be commit 15553d6327a3aecdd2b0b94a3656d04bf4106323)
|
|
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)
|