X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fback-bdb2%2Ftxn.h;h=1068f238e9258bb2086eb90759834676c88911c5;hb=4b65e74fa8ee7db3c42f4640700dd9464a26b0b3;hp=d701dd555340e35b8064c103da8fe6827b649436;hpb=c2b7c9e2dba8764d5aab54ee8bbce52eaea81dbf;p=openldap

diff --git a/servers/slapd/back-bdb2/txn.h b/servers/slapd/back-bdb2/txn.h
index d701dd5553..1068f238e9 100644
--- a/servers/slapd/back-bdb2/txn.h
+++ b/servers/slapd/back-bdb2/txn.h
@@ -22,12 +22,31 @@
 
 
 
-#define  BDB2_TXN_CHKP_MAX_CNT     20                   /*  checkpoint every
-                                                            20 transactions */
-#define  BDB2_TXN_CHKP_MAX_TIME    600                  /*  checkpoint after
-                                                            600 seconds     */
+/*  the DB environment for the backend  */
+DB_ENV                    bdb2i_dbEnv;
 
 
+/*  variables for transaction support  */
+DB_TXN                    *txnid       = NULL;
+int                       txn_do_abort = 0;
+
+u_int32_t                 txn_max_pending_log;
+u_int32_t                 txn_max_pending_time;
+int                       txn_dirty = 0;
+ldap_pvt_thread_mutex_t   txn_dirty_mutex;
+
+/*  defaults for checkpointing  */
+#define  BDB2_TXN_CHKP_MAX_LOG     2000    /*  checkpoint every 2MB lock file
+                                               (approx. 20 ADD TXNs)  */
+#define  BDB2_TXN_CHKP_MAX_TIME       5    /*  checkpoint after 5 minutes */
+
+
+/*  the name of the file and the record number of the NEXTID datum  */
+#define NEXTID_NAME    "NEXTID"
+#define NEXTID_RECNO   (db_recno_t) 1
+
+
+/*  default DB files  */
 char  *bdb2i_fixed_filenames[] = {
 
 		"dn", "dn2id", "id2entry", "id2children", "objectclass"