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Description of problem:
From RHEL 7 most DS plugins are converted to be betxn - if their operation fails, whole transaction should fail and not be comitted to database. In case of Auto Membership plugin, we can create a situation where plugin fails to add user to group, e.g. due to non-existent group entry.
Version-Release number of selected component (if applicable):
389-ds-base-1.3.1.6-8.el7.x86_64
How reproducible:
always
Steps to Reproduce:
1. Add definition entry:
ldapmodify -D "cn=directory manager" -w Secret123 -a <<EOF
dn: cn=testGroup,cn=Auto Membership Plugin,cn=plugins,cn=config
objectclass: autoMemberDefinition
autoMemberScope: ou=People,dc=example,dc=com
autoMemberFilter: cn=tuser
autoMemberDefaultGroup: cn=testgroup,ou=groups,dc=example,dc=com
autoMemberGroupingAttr: member:dn
EOF
Make sure cn=testgroup,ou=groups,dc=example,dc=com does not exist.
2. Add user:
ldapmodify -D "cn=directory manager" -w Secret123 -a <<EOF
dn: cn=tuser,ou=people,dc=example,dc=com
objectclass: person
objectclass: top
cn: tuser
sn: tuser
EOF
The operation is successful:
[jrusnack@localhost 6.0]$ ldapsearch -LLL -h localhost -p 34368 -D "cn=directory manager" -w Secret123 -b "cn=tuser,dc=autoMembers,dc=com"
dn: cn=tuser,dc=autoMembers,dc=com
objectClass: person
objectClass: top
cn: tuser
sn: tuser
Actual results:
[jrusnack@localhost 6.0]$ tail -n1 /var/log/dirsrv/slapd-dstet/errors
[28/Nov/2013:07:55:17 -0700] auto-membership-plugin - automember_add_member_value: Unable to add "cn=tuser,dc=automembers,dc=com" as a "member" value to group "cn=testgroup,dc=autoMembers,dc=com" (No such object).
Expected results:
User should not be added, if plugin operation fails.
This request was resolved in Red Hat Enterprise Linux 7.0.
Contact your manager or support representative in case you have further questions about the request.