From 684a213f0bf6f827211f659ba5adab3735e88534 Mon Sep 17 00:00:00 2001 From: Howard Chu Date: Wed, 28 May 2008 02:46:35 +0000 Subject: [PATCH] ITS#5488 from Rein Tollevik: propagate syncrepl contextCSN to providers --- servers/slapd/overlays/syncprov.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/servers/slapd/overlays/syncprov.c b/servers/slapd/overlays/syncprov.c index 7209b7d473..21b44ef794 100644 --- a/servers/slapd/overlays/syncprov.c +++ b/servers/slapd/overlays/syncprov.c @@ -1596,6 +1596,17 @@ syncprov_op_response( Operation *op, SlapReply *rs ) cbuf[0] = '\0'; ldap_pvt_thread_rdwr_wlock( &si->si_csn_rwlock ); slap_get_commit_csn( op, &maxcsn ); + if ( BER_BVISNULL( &maxcsn ) && SLAP_GLUE_SUBORDINATE( op->o_bd )) { + /* syncrepl queues the CSN values in the db where + * it is configured , not where the changes are made. + * So look for a value in the glue db if we didn't + * find any in this db. + */ + BackendDB *be = op->o_bd; + op->o_bd = select_backend( &be->be_nsuffix[0], 1); + slap_get_commit_csn( op, &maxcsn ); + op->o_bd = be; + } if ( !BER_BVISNULL( &maxcsn ) ) { int i, sid; strcpy( cbuf, maxcsn.bv_val ); -- 2.39.5