Re: Sync replication failure during startup.

[Howard Chu <hyc@symas.com>]

Stelios Grigoriadis wrote:
> Howard Chu wrote:
> > Stelios Grigoriadis wrote:
> > > Howard Chu wrote:
> > > > Can you please try the patch in rev 1.205 of syncprov.c and see
> > > > whether your test results improve? (You should remove your other
> > > > change to this source file first.)
> > > I'm fairly new to this. All I can find is the 1.205 version of
> > > syncprov.c which I can't use (compilation errors, ‘ConfigArgs’ has no
> > > member named
> > > ‘cr_msg’ etc). Should I retrieve the latest throu CVS first?
> > >
> > > I could't find any patch.
> > The patch is produced using:
> >   cvs diff -kk -r1.204 -r1.205 syncprov.c
> >
> > But I've attached a copy here that should work with 2.3.
> Didn't help. Still, the replica servers don't get synced. A lot of " xxx
> greater than snapshot yyy" output.

OK. I guess we go with the other approach then.

diff -u -r1.56.2.45 syncprov.c
--- syncprov.c  22 Jul 2007 15:24:26 -0000  1.56.2.45
+++ syncprov.c  8 Oct 2007 16:05:54 -0000
@@ -1865,8 +1875,9 @@
            a = attr_find( rs->sr_operational_attrs, 
slap_schema.si_ad_entryCSN );
        }
        if ( a ) {
+           /* If not a persistent search */
            /* Make sure entry is less than the snapshot'd contextCSN */
-           if ( ber_bvcmp( &a->a_nvals[0], &ss->ss_ctxcsn ) > 0 ) {
+           if ( !ss->ss_so && ber_bvcmp( &a->a_nvals[0], &ss->ss_ctxcsn ) > 0 ) {
                Debug( LDAP_DEBUG_SYNC, "Entry %s CSN %s greater than 
snapshot %s\n",
                    rs->sr_entry->e_name.bv_val,
                    a->a_nvals[0].bv_val,

--
  -- Howard Chu
  Chief Architect, Symas Corp.  http://www.symas.com
  Director, Highland Sun        http://highlandsun.com/hyc/
  Chief Architect, OpenLDAP     http://www.openldap.org/project/