Hi,
caches where in autosizing mode, this seems not to work in our
case (?)
Only when we set
and reduce all cashes by a factor of about 10 and 100 (see
below):
@@ -1521,11 +1521,11 @@
numSubordinates: 4
nsslapd-suffix: cn=changelog
nsslapd-cachesize: -1
-nsslapd-cachememsize: 671088640
+nsslapd-cachememsize: 67108864
nsslapd-readonly: off
nsslapd-require-index: off
nsslapd-directory: /var/lib/dirsrv/slapd-ldap1/db/changelog
-nsslapd-dncachememsize: 134217728
+nsslapd-dncachememsize: 13421772
dn: cn=config,cn=ldbm database,cn=plugins,cn=config
objectClass: top
@@ -1539,7 +1539,7 @@
nsslapd-mode: 600
nsslapd-idlistscanlimit: 4000
nsslapd-directory: /var/lib/dirsrv/slapd-ldap1/db
-nsslapd-dbcachesize: 1342657822
+nsslapd-dbcachesize: 13426578
nsslapd-db-logdirectory: /var/lib/dirsrv/slapd-ldap1/db
nsslapd-db-durable-transaction: on
nsslapd-db-transaction-wait: off
@@ -1586,7 +1586,7 @@
numSubordinates: 4
nsslapd-suffix: o=netscaperoot
nsslapd-cachesize: -1
-nsslapd-cachememsize: 671088640
+nsslapd-cachememsize: 67108864
nsslapd-readonly: off
nsslapd-require-index: off
nsslapd-directory: /var/lib/dirsrv/slapd-ldap1/db/NetscapeRoot
@@ -1600,11 +1600,11 @@
numSubordinates: 10
nsslapd-suffix: dc=fhm,dc=edu
nsslapd-cachesize: -1
-nsslapd-cachememsize: 671088640
+nsslapd-cachememsize: 67108864
nsslapd-readonly: off
nsslapd-require-index: off
nsslapd-directory: /var/lib/dirsrv/slapd-ldap1/db/userRoot
-nsslapd-dncachememsize: 134217728
+nsslapd-dncachememsize: 13421772
the memory consumption keeps stable. The machine has 32 GB
memory, so the values prefixed with a minus above should easyly
fit.
Hi,
389 1.3.11-1-3 is the latest version on that branch and is quite widely installed. So far we are not informed of memory leaks on that release. If cache tuning are reasonable vs available memory and you suspect a leak, I would suggest to use valgrind and the suspected unindexed search.
best regards
thierry
-- Harald Strack Geschäftsführer ssystems GmbH Kastanienallee 74 10435 Berlin