Full_Name: Quanah Gibson-Mount Version: 2.3.39 OS: Linux 2.6 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (76.21.80.71)
If the sync cookie is stale between a replica and the master, and the accesslog DB is emtpy, delta sync starts slamming the master with search requests:
Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19290 SEARCH RESULT tag=101 err=0 nentries=0 text= Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19291 SRCH base="cn=accesslog" scope=2 deref=0 filter="(&(objectClass=auditWriteObject)(reqResult=0))" Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19291 SRCH attr=reqDN reqType reqMod reqNewRDN reqDeleteOldRDN reqNewSuperior entryCSN Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19291 SEARCH RESULT tag=101 err=4096 nentries=0 text=sync cookie is stale Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19292 SRCH base="" scope=2 deref=0 filter="(objectClass=*)" Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19292 SRCH attr=* + Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19292 SEARCH RESULT tag=101 err=0 nentries=0 text= Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19293 SRCH base="cn=accesslog" scope=2 deref=0 filter="(&(objectClass=auditWriteObject)(reqResult=0))" Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19293 SRCH attr=reqDN reqType reqMod reqNewRDN reqDeleteOldRDN reqNewSuperior entryCSN Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19293 SEARCH RESULT tag=101 err=4096 nentries=0 text=sync cookie is stale Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19294 SRCH base="" scope=2 deref=0 filter="(objectClass=*)" Dec 4 13:43:33 freelancer slapd[30805]: conn=3 op=19294 SRCH attr=* +
(as you can see, nearly 20,000 ops in just a few seconds)