bi->bi_controls = controls;
bi->bi_open = ldbm_back_open;
- bi->bi_config = ldbm_back_config;
+ bi->bi_config = NULL;
bi->bi_close = ldbm_back_close;
bi->bi_destroy = ldbm_back_destroy;
bi->bi_db_open = ldbm_back_db_open;
bi->bi_db_close = ldbm_back_db_close;
bi->bi_db_destroy = ldbm_back_db_destroy;
- bi->bi_db_sync = ldbm_cache_sync;
bi->bi_op_bind = ldbm_back_bind;
bi->bi_op_unbind = ldbm_back_unbind;
bi->bi_acl_group = ldbm_back_group;
bi->bi_acl_attribute = ldbm_back_attribute;
bi->bi_chk_referrals = ldbm_back_referrals;
+ bi->bi_operational = ldbm_back_operational;
/*
* hooks for slap tools
bi->bi_connection_init = 0;
bi->bi_connection_destroy = 0;
- {
- struct ldbm_backend_info *lbi = malloc(
- sizeof( struct ldbm_backend_info ) );
-
- bi->bi_private = lbi;
- lbi->lbi_directory = NULL;
- }
-
return 0;
}
{
int rc;
- struct ldbm_backend_info *lbi
- = (struct ldbm_backend_info *) bi->bi_private;
-
/* initialize the underlying database system */
- rc = ldbm_initialize( lbi->lbi_directory );
+ rc = ldbm_initialize( NULL );
return rc;
}
/* envdirok is turned on by ldbm_initialize_env if DB3 */
li->li_envdirok = 0;
+ /* syncfreq is 0 if disabled, or # seconds */
+ li->li_dbsyncfreq = 0;
+
+ /* wait up to dbsyncwaitn times if server is busy */
+ li->li_dbsyncwaitn = 12;
+
+ /* delay interval */
+ li->li_dbsyncwaitinterval = 5;
+
+ /* flag to notify ldbm_cache_sync_daemon to shut down */
+ li->li_dbshutdown = 0;
+
/* initialize various mutex locks & condition variables */
ldap_pvt_thread_mutex_init( &li->li_root_mutex );
ldap_pvt_thread_mutex_init( &li->li_add_mutex );
)
{
struct ldbminfo *li = (struct ldbminfo *) be->be_private;
- li->li_dbenv = ldbm_initialize_env(li->li_directory,
- li->li_dbcachesize, &li->li_envdirok);
+ li->li_dbenv = ldbm_initialize_env( li->li_directory,
+ li->li_dbcachesize, &li->li_envdirok );
+
+ /* sync thread */
+ if ( li->li_dbsyncfreq > 0 )
+ {
+ int rc;
+ rc = ldap_pvt_thread_create( &li->li_dbsynctid,
+ 0, ldbm_cache_sync_daemon, (void*)be );
+
+ if ( rc != 0 )
+ {
+ Debug( LDAP_DEBUG_ANY,
+ "sync ldap_pvt_thread_create failed (%d)\n", rc, 0, 0 );
+ return 1;
+ }
+ }
+
return 0;
}
/* should free/destroy every in be_private */
struct ldbminfo *li = (struct ldbminfo *) be->be_private;
- ldbm_shutdown_env(li->li_dbenv);
+ if (li->li_dbenv)
+ ldbm_shutdown_env(li->li_dbenv);
free( li->li_directory );
attr_index_destroy( li->li_attrs );