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2001-12-04undoMartin Pool7-184/+83
(This used to be commit fc176f15f27686049453552219b56b9de33ceffa)
2001-12-04Implement suggestion from tridge to leave the old tdb_open interfaceMartin Pool5-13/+22
as it was, and add tdb_open_ex() which takes a log callback. I guess this makes more sense since it's a public interface. (This used to be commit 391a65395e6cdc0300f81eb1072a3366cacd1203)
2001-12-04Better error handling:Martin Pool6-77/+139
- tdb_open api changed so that you now pass an error handling callback when opening the file, so that errors detected during opening have somewhere to go. (All calls from the body of Samba to this function go through a wrapper in tdbutil, which has been updated.) - Clean up logic for deciding how to open tdb. Emit log messages if something goes wrong (e.g. bad magic.) - tdbtool now logs errors to stderr. (This used to be commit 0aa800618eab1043d802c04fb1d125cd07936769)
2001-12-04Magic file for TDB databases.Martin Pool1-0/+10
(This used to be commit e9085129ddf15d499d77c77694c05b028593718c)
2001-12-04Set errno in tdb_open in cases where we detect an error in opening theMartin Pool2-12/+35
database, but no underlying system call sets errno. The particular case I had was a mangled .tdb, but there are others. For this one, set EIO. It's a shame Unix messages aren't more detailed -- "bad data format" would be better. (This used to be commit 5630a988be05c21b60aba6304d4aaadce6024817)
2001-12-03Added prototypes for new fns. Thanks Elrond.Jeremy Allison1-0/+7
Jeremy. (This used to be commit 2a7bd621b400173d61bb0adab3eded0baeb48d0b)
2001-12-03Don't display any data if tdb_fetch() failed in the tdbtool "fetch"Tim Potter1-1/+4
command. (This used to be commit a1cf70ab65058258e56ffcff5b28087b29425b1c)
2001-12-03Updated definition of fstring.Tim Potter1-4/+11
print_asc(): Don't try to print a trailing NULL character print_key(), print_rec(): Display key in ASCII (This used to be commit 303b3a35951211775a4e87bcca47cc21236aa422)
2001-11-28Added a 'keys' command to tdbtool which prints out all keys in the tdb.Tim Potter1-0/+10
(This used to be commit 1d2305c233ef40ccb016688f918e34392d1a691e)
2001-11-09Removed #ifdef TDB_DEBUG around tdb_dump_all() and tdb_printfreelist()Tim Potter2-13/+5
so that tdbtool can be compiled without having to make clean. (This used to be commit dad688d8c6b3c98173a846ad833599a4016d2e1a)
2001-10-16Don't core dump when using spinlocks on a read-only tdb. Unfortunately thisJeremy Allison1-4/+16
means that a read-write opener and a read-only opener are using different locking mechanisms - this needs to be addressed, but it's hard as the read-write opener using the spinlocks is usually first, so there's no way to force them to change down to the fcntl method. Read only access is less important anyway and can never corrupt the tdb anyway, so errors in read-only record reads are more tolerable. Jeremy (This used to be commit 21f776df5932e024a0d1fef9097377d35b5cf511)
2001-10-12Fix for tdb_oob() on TDB_INTERNAL databases.Jeremy Allison1-2/+7
Jeremy. (This used to be commit 2b135fba625191a13e4110c68531a0e6d5fb373d)
2001-10-06PPC spinlocks work again. Sorry, my bad.Anton Blanchard1-1/+1
(This used to be commit 6612abf8270c9c697fdb528aba3af07ea5be7f33)
2001-10-03Ensure accessing NT member servers works with a Samba PDC. Don'tJeremy Allison1-1/+2
change these timestamp settings without good reason. Remove CLEAR_IF_FIRST flag is tdb is read-only. Jeremy. (This used to be commit a71d9d98b013a6c30fd85524b7cdc929bdbd9bcb)
2001-09-27fixed compilation of tdbtortureAndrew Tridgell1-0/+5
(This used to be commit 2f44756233e2655856f003bb15c3898118756b98)
2001-09-24tdbtorture updates from when I was trying to track down the hp tdb bugAndrew Tridgell1-12/+50
(This used to be commit b8d9d1fca3eec5150fb9784f1d0157a82e60cebd)
2001-09-19Put pwrite code back in expand_file.Jeremy Allison1-3/+10
Jeremy. (This used to be commit a3267551d88dffb226e4a1c3852fe9c817517d02)
2001-09-19added a hook to reopen all tdb's after the server forkAndrew Tridgell2-10/+49
this prevents the fd seek pointer problem (This used to be commit f49518e497deeb46292456c3650769d50ec2a955)
2001-09-19Fix based on Andrew's insight as re-using a tdb after fork meansJeremy Allison1-3/+23
parent and child share seek pointer. Damn.... Jeremy. (This used to be commit 0e75c0fc1aa742fb0c29716c99a81cf5b33ef6e6)
2001-09-19Return correct error code on lock fail in tdb_expand.Jeremy Allison1-1/+1
Jeremy. (This used to be commit b45793ec3f6ff04587bee8f463ef6410b06097d6)
2001-09-18Roll back earlier fix after talking with Andrew. The write_lock_record andJeremy Allison1-2/+2
unlock are explicitly non-blocking. I will add a comment to this effect later. Jeremy. (This used to be commit e4b41a8f31729dfec92c4cb1f8b4759446cac0ff)
2001-09-18Fixed a couple of nasty bugs only easily seen with no mmap. Firstly,Jeremy Allison1-2/+4
map_ptr not neccessarily set to NULL if no mmap, secondly, iterating through a tdb was using SETLK, instead of SETLKW - would almost never fail with mmap as the time holding the lock was so short, but was easily seen with read/write. One finaly bug needs tracking down w.r.t. traversal...... Jeremy. (This used to be commit 313c2e8652092a307165b6039dd7dfbbd0754ec3)
2001-09-06flush stdout in test logging fnsAndrew Tridgell2-0/+2
(This used to be commit d32ac363a5b4c6978077b1d695c503e22c5782ca)
2001-09-06use a different test tdb name for tdbtest and tdbtortureAndrew Tridgell1-1/+1
(This used to be commit 931bded1c92c812d6aae101a40f453c925054627)
2001-09-06actually obey the "use mmap" smb.conf optionAndrew Tridgell1-1/+5
(This used to be commit b36c98036bcbaa5545c9637cb632361122033cfd)
2001-08-29Renamed rwlock_t type to tdb_rwlock_t to avoid conflict with Solaris 8Tim Potter2-13/+13
header files. (This used to be commit 888c852f01cec89b380fdf2564444b86d396c442)
2001-08-19Add missing gcc memory barriers, this bug showed up when doing aAnton Blanchard1-16/+43
heavy netbench run. :) Rework ppc spinlocks to be faster. (This used to be commit a58b89d33979f53daa2573c31eba024a26c46502)
2001-08-07Patch for having spaces in tdb keys, NULL termination fixes and otherTim Potter1-22/+87
stuff. From Andrew Esh <AEsh@tricord.com> (This used to be commit 78207d0fc8c4641fbd8f63f469c4135357edfad8)
2001-08-04Print an error message if database could not be opened.Volker Lendecke1-0/+7
Volker (This used to be commit b4f06c3ecf8af60352bc9e3af9c35c00827faad2)
2001-08-02Added mmap fix to pass lock test from HP.Jeremy Allison1-115/+222
Ok - now we're no longer trying to reach a silly 1k loc target, change the formatting to be *readable* - eg. change if (x) y else z to be : if (x) y else z and other compact sillyness. Oh look - when I did this I found some areas where we *WEREN'T CHECKING SYSTEM CALL ERROR RETURNS !!!!* CompSci 101 guys....... :-). Jeremy. (This used to be commit 38d2e6983a6be8232ae7ce21a950d69dd95ce3e6)
2001-07-31Fix for rare tdb pattern store failure. Found & fixed by Rusty.Jeremy Allison1-1/+4
Jeremy. (This used to be commit aaa56bb3a3c5f0e4191c9b3efe9b8d92c22cf6c7)
2001-07-25Always check fstat for error.Jeremy Allison1-10/+13
Jeremy. (This used to be commit 34951876a1bfad5aa3fc3bd05b808e150f639a8a)
2001-07-05Fix for enumerating large numbers of users.Jeremy Allison1-1/+1
Jeremy. (This used to be commit c8c138c1fbb49799a2dd4c6e781bd89f51c0c0c5)
2001-07-04removed some debug codeAndrew Tridgell1-18/+13
(This used to be commit 1f6240daae4c5503d6fbb846d89cae986e010fc8)
2001-06-21Ok - I misspoke.... mmap returns MAP_FAILED, not neccessarily -1 :-).Jeremy Allison1-2/+6
Jeremy. (This used to be commit 2d1c6d1f6b55a0a78eb8afbe16d2ad8b3253a220)
2001-06-21When mmap fails it returns -1 *NOT NULL*.Jeremy Allison1-1/+7
This got regressed somehow..... Jeremy. (This used to be commit b77c8b536d4b6d2162f4932227f01cffb730c645)
2001-06-11Fixed potential free of NULL found by SGI speedshop.Jeremy Allison1-1/+2
Jeremy. (This used to be commit fc7830eec8f5478fc3d3296bb35cb11c94e7d9fa)
2001-06-01Added *.po to .cvsignore files.Tim Potter1-0/+1
(This used to be commit 870e9e4e89dcf910c595cabb28f69ad070942072)
2001-05-30merged fix for tdb_unpack from 2_2Andrew Tridgell1-1/+4
(This used to be commit 200b682e9bbe79897343422f7c870382ed6de40a)
2001-05-30added list function to tdbtoolAndrew Tridgell1-0/+2
(This used to be commit c20838c6358f02dea7967e28a5f23db70ff464f9)
2001-05-30- fixed an off-by-1 bug in the delayed deletion code that I believeAndrew Tridgell4-58/+162
was the initial cause of the connections database becoming corrupt. Note that this bug only happens when doing deletions within a traversal, which is why it has only showed up now - added delete within traversal testing to tdbtorture - added a lot more logging to tdb (This used to be commit 6e1277df9d964c615a3ad876d3b89ff8132081c1)
2001-05-30added a tdb_open_log() function that opens a tdb and enables loggingAndrew Tridgell2-1/+34
of messages from the tdb code into the Samba DEBUG() system just call tdb_open_log() instead of tdb_open() to enable this on any tdb (This used to be commit 3ab770484c6775df2c1a6f69427ebe656702c96c)
2001-05-29more portable TDB_LOG macroAndrew Tridgell1-1/+1
(This used to be commit ba106b9b07b23c3dc1b40c8feb10cff173faa07a)
2001-05-28try to make the tailer code much more robust. When a recordAndrew Tridgell4-14/+123
can't be merged don't fail the operation, instead just add it to the free list anyway added logging to tdb (This used to be commit dda086fdf92fded016afc785f7965a375faae5aa)
2001-05-25Added tdb_change_int_atomic() to allow atomic updates of a tdb int value.Jeremy Allison1-3/+32
Jeremy. (This used to be commit cf5015f15935605cf69078bc15251db61ddc48c7)
2001-05-15make sure that when a tdb expands we fill the expanded area, otherwise ↵Andrew Tridgell1-6/+29
ENOSPC could be very bad (This used to be commit b94cfb6843dc7fc985917395d3e0d953501b9197)
2001-05-14Implemented max connections in a similar way to 2.0.x (scan of connection db).Jeremy Allison1-6/+8
This needs testing ! Tidied up tabs in tdb.c. Jeremy. (This used to be commit 0852465053d0c1a23b6cfe6097267291b0595ef8)
2001-05-06clearer tdb_mmap codeAndrew Tridgell1-24/+19
(This used to be commit ce6598c465e3d1e26592af9b90eb271ee837f290)
2001-05-06merge from 2.2Andrew Tridgell2-8/+7
(This used to be commit 13bf966cb8ed8df6b02018dceff94c275def8200)
2001-05-04Fix problem with OpenBSD mmap and write not being coherent.Jeremy Allison1-8/+29
Jeremy. (This used to be commit 4c6a8273c6dd3e2aeda5a63c4a62aa55bc133099)
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