Greetings:

I'm running openldap 2.4.31 on ubuntu 12.04 , I want to set the cache size for entries to 200,000

I created a ldif : -- leading blank line -- dn: olcDatabase={1},cn=config changetype: modify add: olcDbCachesize olcDbCacheSize: 200000

I get the following :

greg@Catbert:~/LDAP3$ sudo ldapadd -Q -Y EXTERNAL -H ldapi:/// -f AddCatchSize.ldif modifying entry "olcDatabase={1},cn=config" ldap_modify: No such object (32) matched DN: cn=config

I tried a ldap modify as well :

greg@Catbert:~/LDAP3$ sudo ldapmodify -Q -Y EXTERNAL -H ldapi:/// -f AddCatchSize.ldif [sudo] password for greg: modifying entry "olcDatabase={1},cn=config" ldap_modify: No such object (32) matched DN: cn=config

The back end is "hdb" , with 140,000 entries ...

my olcDatabase ldif is :

# AUTO-GENERATED FILE - DO NOT EDIT!! Use ldapmodify. # CRC32 05be5fce dn: olcDatabase={1}hdb objectClass: olcDatabaseConfig objectClass: olcHdbConfig olcDatabase: {1}hdb olcDbDirectory: /var/lib/ldap olcSuffix: dc=acsalaska,dc=net olcAccess: {0}to attrs=userPassword,shadowLastChange by self write by anonymou s auth by dn="cn=admin,dc=acsalaska,dc=net" write by * none olcAccess: {1}to dn.base="" by * read olcAccess: {2}to * by self write by dn="cn=admin,dc=acsalaska,dc=net" write by * read olcLastMod: TRUE olcRootDN: cn=admin,dc=acsalaska,dc=net olcRootPW:: ***** removed ********* olcDbCheckpoint: 512 30 olcDbConfig: {0}set_cachesize 0 2097152 0 olcDbConfig: {1}set_lk_max_objects 1500 olcDbConfig: {2}set_lk_max_locks 1500 olcDbConfig: {3}set_lk_max_lockers 1500 olcDbIndex: objectClass eq olcDbIndex: cdmadauserstatus eq,pres,sub olcDbIndex: cdmadamdn eq,pres,sub olcDbIndex: cdmadamin eq,pres,sub olcDbIndex: cdmaesn eq,pres,sub olcDbIndex: cdmamin eq,pres,sub olcDbIndex: cdmadaTetherAccess eq,pres olcDbIndex: username eq,pres,sub olcDbIndex: cdmameid eq,pres,sub olcDbIndex: cdmadaroamstatus eq,pres,sub olcDbIndex: uid eq,pres,sub structuralObjectClass: olcHdbConfig entryUUID: 1da37b42-815d-1034-96f3-b93aabbbf11e creatorsName: cn=config createTimestamp: 20150427191239Z entryCSN: 20150428201620.191818Z#000000#000#000000 modifiersName: gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth modifyTimestamp: 20150428201620Z

What am I doing wrong ?

all the documentation I have read says olcDbCachesize object should exist ...

any thoughts would be greatly appreciated

Than you

Greg Jetter.