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1007 commits 38 branches 309 tags 68 MiB
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309 commits

Author SHA1 Message Date
Ben Collins
24697ea2fc $Id update 1999-02-17 00:24:40 +00:00
Kurt Zeilenga
c2b7c9e2db Add ac/errno.h and use other generic headers when available. 1999-02-16 18:07:19 +00:00
Kurt Spanier
39f0066db4 Addition of a new Concurrency Test fro testing slapd performance and 
correctness of locking schemas in backends.
In back-bdb2 open NEXTID during startup and close at shutdown.
 1999-02-15 10:49:20 +00:00
Kurt Zeilenga
a71f328831 Import Ben Collins <bcollins@debian.org> Back-TCL for SLAPD. 1999-02-14 19:20:14 +00:00
Kurt Spanier
548942edbe BugFix and selection in the test-suite of the bdb2 backend-specific 
slapd server timing via a new slapd command line option '-t'.
 1999-02-12 15:22:43 +00:00
Kurt Spanier
2cf83d84ee Server timing as a private feature of the bdb2 backend. 1999-02-12 14:36:16 +00:00
Kurt Spanier
6e63b58a3e Update of back-bdb2 to KDZ's new entry lock schema. 
Fix of a back-bdb2 --> back-ldbm leakage (==> new bdb2-specific DB file suffix).
 1999-02-12 12:13:03 +00:00
Kurt Zeilenga
75ee1d8393 Update tools to print ID's using "%ld" instead of "%lu". 1999-02-11 21:26:57 +00:00
Kurt Zeilenga
2a20131eaa Consistently use %ld for printing IDs. %lu was used in many cases. 
I rather have NOID printed as "-1".  It it could argued that ID
should be signed.
 1999-02-11 18:19:52 +00:00
Kurt Zeilenga
c2c0d9687f Complete entry_cmp() migration (remove rename macros). 1999-02-11 17:52:28 +00:00
Kurt Zeilenga
745a10f080 Update LDBM cache so that it manages it's own state. 
cache_set_state() and state args are no history.
Move cache_entry_cmp() and friends to slapd/entry.c to allow sharing
of functions between backends..  Renamed to entry_cmp().
 1999-02-11 17:46:56 +00:00
Kurt Zeilenga
88c43a1e6e Move LDBM-backend specific fields of Entry struct into a private struct. 
The new e_private field can be used for any backend purpose.  In LDBM,
it's used to point th the private entry info struct.  The LDBM entry
info struct is only visible to the LDBM cache.
WARNING: This change has not be ported to other backends!  Breakage is likely.
 1999-02-10 18:28:25 +00:00
Kurt Spanier
529caeddd0 Elimination of un-used code in bdb2i_cache_open and friends. 
Provision for a bdb2 backend-specific DB file suffix.
Fix of the double-open of backend types.
 1999-02-10 13:19:11 +00:00
Kurt Zeilenga
191752c9a7 Fix modrdn bug in back-bdb2 as well. Probably should move 
dn rewriting to frontend dn.c function.
 1999-02-09 18:07:01 +00:00
Kurt Zeilenga
fc022ed0d4 Patch modrdn to remove extra space. 1999-02-09 17:58:13 +00:00
Kurt Zeilenga
eb8dcb6e21 Add a field to count the number of databases per type (bi_nDB) to 
the backend type info structure.  Use this filed to control open
and close such that backend's without databases are skipped.
 1999-02-09 17:41:56 +00:00
Kurt Spanier
42f6e78dd4 Integration of the BDB2 backend into the new init/startup/shutdown schema. 
Integration into ./configure ( --enable-bdb2 ).
Adaptation of the test-suite ( 'make' -> ldbm; 'make bdb2-local' -> bdb2 ).
Minor fixes in slapd/libldbm.
 1999-02-08 11:42:14 +00:00
Kurt Zeilenga
36a06168c5 Fix backend_destroy to call bi_destroy instead of bi_close 1999-02-07 18:24:05 +00:00
Kurt Zeilenga
587535a310 Really fix those reader/writer lock asserts... 1999-02-07 17:57:50 +00:00
Kurt Zeilenga
7eaae29f6f Fix cache asserts on entry writer locks. 1999-02-07 02:50:10 +00:00
Kurt Zeilenga
e6e28362a1 Move SIGNAL() calls to main so that any thread can accept async 
signals aimed at the process.
 1999-02-06 16:00:00 +00:00
Kurt Zeilenga
7f804b5c1b Fix no backend type case in backend_init. 1999-02-06 15:56:14 +00:00
Kurt Zeilenga
dde7e3dfa6 Don't call idl_free() unless necessary. 1999-02-05 23:46:03 +00:00
Kurt Zeilenga
63f5ec8f8b remove ;; typo 1999-02-05 17:39:38 +00:00
Kurt Spanier
d92b9d3c9e Introduction of a new Berkeley DB version 2 (!) specific backend. 
BEWARE: the backend will be compiled.
        the backend will NOT be invoked, yet.
        the backend CANNOT be invoked, yet, because it is NOT yet
            integrated into the new initialization/startup environment
            of the slapd server.
 1999-02-05 16:23:03 +00:00
Kurt Spanier
8107ec91f0 Fix braindead signal handling in linux kernal threads. 
First version with waiting on int to become 0; should be implemented
  via conditional variable...
Fix of typos.
First anchor for new bdb2 backend.
 1999-02-05 13:20:57 +00:00
Kurt Zeilenga
216049bd12 New Frontend->Backend Interface 
Separates per backend type from per backend database initialization
	and startup.  Also supports per type / per backend shutdown.
New frontend startup/shutdown routines are also provided:
	slap_init() slap_startup() slap_shutdown() slap_destroy()
New frontend->backend startup/shutdown is managed by:
	backend_init() backend_startup() backend_shutdown backend_destroy
backend_init() now calls bi_init() to initial all function pointers
for the backend (excepting bi_init() which is now the only hardcoded
entry point).  New entry points are detailed in slap.h struct
backend_info.  backend_info is a per database type structure.
Besides the new startup/shutdown entry points, the new interface
also supports per backend type configuration options.  One could have:

	backend bdb2	(new Berkeley DB 2 backend)
	bdb2_home	/directory

	database bdb2
	...

	*** This code is fairly experimental ***
	*** Much cleanup and testing is still needed ***

see slap.h for details on struct backend_db and backend_info.
 1999-02-05 09:03:47 +00:00
Kurt Zeilenga
2b8970a324 Fix forkandexec() prototype. 1999-02-04 19:01:21 +00:00
Will Ballantyne
44c5c21078 additional checks around derefAlias_r call: 
check for alias problem
check for alias != entry
check for null entry in subsequent switch statement
 1999-02-04 18:55:58 +00:00
Kurt Zeilenga
72400d11fc Fix mutex initialization. new init function only has one argument. 1999-02-04 18:20:26 +00:00
Kurt Zeilenga
366701bdf7 Fix dbcache/entry lock deadlock. If dbcache lock is held, it's 
okay to read and write LDBM specific fields (state, refcnt,
LRU.  The id field, though is read-only once set.
cache_find_entry_dn2id(), hence, does not require any entry locks.
cache_find_entry_id() must do a entry_rdwr_trylock() and back
off if busy.
Add new rdwr lock code with trylock() functionality.
Implement entry_rdwr_trylock().
 1999-02-04 18:00:50 +00:00
Kurt Zeilenga
6b05425d0f Minor fixes to complete backout of initialization/startup changes. 1999-02-04 17:45:59 +00:00
Kurt Zeilenga
d27b2f811e Backout recent initialization/startup changes in prep for new 
frontend->backend interface.
 1999-02-04 17:33:46 +00:00
Kurt Zeilenga
fc44d42c53 Backout startup/initialization changes in preparation for new 
frontend->backend interface.
 1999-02-04 17:28:49 +00:00
Kurt Zeilenga
c6882d4670 Remove rwlock diag messages. 1999-02-04 17:24:26 +00:00
Kurt Zeilenga
efce9cffb4 Use LDAP_ALIAS_DEREF_PROBLEM for all problem dereferencing aliases. 
LDAP_ALIAS_PROBLEM is now only used if the alias itself is mangled.
 1999-02-04 17:23:34 +00:00
Will Ballantyne
be9e28907e inserted additional checks for null values, comments 
fixed deadlocks
 1999-02-04 00:21:57 +00:00
Kurt Zeilenga
5934367242 Another concurrency typo. 1999-02-03 18:32:25 +00:00
Kurt Zeilenga
7903584911 Use idl_fetch_one() to fetch single id_blocks instead of separate 
ldbm_cache_fetch() codes.
 1999-02-03 17:14:01 +00:00
Kurt Zeilenga
365f6bf69b Fix double free of filter when bad. 1999-02-03 05:51:42 +00:00
Kurt Zeilenga
a3cf741ab7 Fix slapd/tool dependencies on libraries. 1999-02-03 05:25:04 +00:00
Kurt Zeilenga
368a507c9a Plug leak of datum. Should be freed after use. 1999-02-03 05:00:41 +00:00
Kurt Zeilenga
ace9fb68c5 Fix ALLIDS bugs 
Fix memory leaks
 1999-02-03 04:45:08 +00:00
Kurt Zeilenga
16b3111ac7 Got that logic backwards... 1999-02-03 03:50:11 +00:00
Kurt Zeilenga
0c2ce661fb first arg of ldbm_db_errcall could be a const char * instead of char *. 1999-02-02 23:15:45 +00:00
Kurt Zeilenga
40ba9bc80b Don't try to free NULL idl. Did not cause a problem, though, as 
idl_free() had insurance.
 1999-02-02 22:46:21 +00:00
Kurt Zeilenga
92e71b459b Hack up a quick bandaid to make things compile. Startup/Initialization 
needs work.
 1999-02-02 19:26:00 +00:00
Kurt Zeilenga
2b29521596 Fix statlog... debugging change got commit by mistake. 1999-02-02 14:06:23 +00:00
Kurt Spanier
442c7e7a7b Added startup/shutdown routine for slapd back-ends. 1999-02-02 08:03:03 +00:00
Kurt Zeilenga
433e8ad645 Add a few comments to help detail some of these functions. 1999-02-02 03:40:19 +00:00