...
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - ***BEGIN ACL
INFO[ Name: "Members group read"]***
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - ACL
Index:15 ACL_ELEVEL:6
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - ACI
type:(compare search read target_attr acltxt allow_rule )
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - ACI RULE
type:(groupdn paramdn )
[16/Nov/2015:10:17:46 -0800] NSACLPlugin -
Slapi_Entry DN:ou=groups,ou=abc
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - ***END
ACL INFO*****************************
...
[16/Nov/2015:10:17:46 -0800] NSACLPlugin -
Processed attr:uniqueMember for
entry:cn=jcmt-mjlsg14b,ou=groups,ou=abc
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - 1.
Evaluating ALLOW aci(14) " "Owner access and modify
existing group""
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - Found
READ SKIP in cache
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - 2.
Evaluating ALLOW aci(15) " "Members group read""
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - Found
READ SKIP in cache
[16/Nov/2015:10:17:46 -0800] NSACLPlugin - conn=57208
op=4 (main): Deny read on
entry(cn=jcmt-mjlsg14b,ou=groups,ou=abc).attr(uniqueMember)
to proxy (uid=auser,ou=users,ou=abc): no aci matched the
subject by aci(3): aciname= "Configuration Administrators
Group", acidn="dc=abc"
"
Python or ldapseach execution of the same ACI:
"
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - 2.
Evaluating ALLOW aci(15) " "Members group read""
[16/Nov/2015:10:29:32 -0800] NSACLPlugin -
aclutil_evaluate_macro for aci ' "Members group read"'
index '15'
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - ACL
info: found matched_val ( "Members group read") for aci
index 15in macro ht
[16/Nov/2015:10:29:32 -0800] NSACLPlugin -
Evaluating user uid=stmairs,ou=users,ou=abc in group
cn=jcmt-mjlsg14b,ou=Groups,ou=abc?
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in
uid=admin,ou=Administrators,ou=TopologyManagement,o=NetscapeRoot
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in cn=Configuration
Administrators,ou=Groups,ou=TopologyManagement,o=NetscapeRoot
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user1,ou=Users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in cn=CadcDev,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in cn=jcmt-mjlsg14b,ou=Groups,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user2,ou=users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user3,ou=users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user4,ou=users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user5,ou=users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user6,ou=users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user7,ou=users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user8,ou=users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user9,ou=users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- Not
in uid=user10,ou=users,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - -- In
cn=jcmt-gbs,ou=groups,ou=abc
[16/Nov/2015:10:29:32
-0800] NSACLPlugin - Evaluated ACL_TRUE
[16/Nov/2015:10:29:32 -0800] NSACLPlugin -
Adding Group (cn=jcmt-gbs,ou=groups,ou=abc)
ParentGroup (cn=jcmt-mjlsg14b,ou=Groups,ou=abc) to the
IN GROUP List
[16/Nov/2015:10:29:32 -0800] NSACLPlugin -
Adding Group (cn=jcmt-mjlsg14b,ou=Groups,ou=abc)
ParentGroup (NULL) to the IN GROUP List
[16/Nov/2015:10:29:32 -0800] NSACLPlugin -
DS_LASGroupDnEval: Param group
name:($dn),ou=Groups,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - ***BEGIN
ACL INFO[ Name: "Members group read"]***
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - ACL
Index:15 ACL_ELEVEL:6
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - ACI
type:(compare search read target_attr acltxt allow_rule )
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - ACI RULE
type:(groupdn paramdn )
[16/Nov/2015:10:29:32 -0800] NSACLPlugin -
Slapi_Entry DN:ou=groups,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - ***END
ACL INFO*****************************
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - Num of
ALLOW Handles:6, DENY handles:0
[16/Nov/2015:10:29:32 -0800] NSACLPlugin -
Processed attr:uniqueMember for
entry:cn=jcmt-mjlsg14b,ou=groups,ou=abc
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - 1.
Evaluating ALLOW aci(14) " "Owner access and modify
existing group""
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - Found
READ SKIP in cache
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - 2.
Evaluating ALLOW aci(15) " "Members group read""
[16/Nov/2015:10:29:32 -0800] NSACLPlugin - Found
READ ALLOW in cache
[16/Nov/2015:10:29:32 -0800] NSACLPlugin -
conn=57315 op=1 (main): Allow read on
entry(cn=jcmt-mjlsg14b,ou=groups,ou=abc).attr(uniqueMember)
to proxy (uid=auser,ou=users,ou=abc): cached allow by
aci(15)
"
Java right after running the Python client (when it
succeeds):
"
[16/Nov/2015:10:41:43 -0800] NSACLPlugin - 2. Evaluating
ALLOW aci(20) " "Members group read""
[16/Nov/2015:10:41:43 -0800] NSACLPlugin -
aclutil_evaluate_macro for aci ' "Members group read"'
index '20'
[16/Nov/2015:10:41:43 -0800] NSACLPlugin - ACL
info: found matched_val ( "Members group read") for aci
index 20in macro ht
[16/Nov/2015:10:41:43 -0800] NSACLPlugin -
Evaluating user uid=stmairs,ou=users,ou=abc in group
cn=jcmt-mjlsg14b,ou=Groups,ou=abc?
[16/Nov/2015:10:41:43 -0800] NSACLPlugin - -- In
cn=jcmt-gbs,ou=groups,ou=abc
[16/Nov/2015:10:41:43 -0800] NSACLPlugin - -- In
cn=jcmt-mjlsg14b,ou=Groups,ou=abc
[16/Nov/2015:10:41:43 -0800] NSACLPlugin -
Evaluated ACL_TRUE
...
[16/Nov/2015:10:41:43 -0800] NSACLPlugin - 2.
Evaluating ALLOW aci(20) " "Members group read""
[16/Nov/2015:10:41:43 -0800] NSACLPlugin -
aclutil_evaluate_macro for aci ' "Members group read"'
index '20'
[16/Nov/2015:10:41:43 -0800] NSACLPlugin - ACL
info: found matched_val ( "Members group read") for aci
index 20in macro ht
[16/Nov/2015:10:41:43 -0800] NSACLPlugin -
Evaluating user uid=stmairs,ou=users,ou=abc in group
cn=jcmt-mjlsg14b,ou=Groups,ou=abc?
[16/Nov/2015:10:41:43 -0800] NSACLPlugin - -- In
cn=jcmt-gbs,ou=groups,ou=abc
[16/Nov/2015:10:41:43 -0800] NSACLPlugin - -- In
cn=jcmt-mjlsg14b,ou=Groups,ou=abc
[16/Nov/2015:10:41:43 -0800] NSACLPlugin -
Evaluated ACL_TRUE
[16/Nov/2015:10:41:43 -0800] NSACLPlugin -
DS_LASGroupDnEval: Param group name:($dn),ou=Groups,ou=abc
[16/Nov/2015:10:41:43 -0800] NSACLPlugin -
conn=57465 op=52 (main): Allow read on
entry(cn=jcmt-mjlsg14b,ou=admingroups,ou=abc).attr(nsUniqueId)
to proxy (uid=stmairs,ou=users,ou=abc): allowed by
aci(20): aciname= "Members group read",
acidn="ou=admingroups,ou=abc"
...
[16/Nov/2015:10:41:43 -0800] NSACLPlugin - STAR
Access allowed on attr:uniqueMember;
entry:cn=jcmt-mjlsg14b,ou=admingroups,ou=abc
[16/Nov/2015:10:41:43 -0800] NSACLPlugin -
conn=57465 op=52 (on attr): Allow read on
entry(cn=jcmt-mjlsg14b,ou=admingroups,ou=abc).attr(uniqueMember)
to proxy (uid=stmairs,ou=users,ou=abc): cached
context/parent allow any attr
"
-bash-4.1$ rpm -qa | grep 389-ds-base
389-ds-base-libs-1.2.11.15-34.el6_5.x86_64
389-ds-base-debuginfo-1.2.11.15-34.el6_5.x86_64
389-ds-base-1.2.11.15-34.el6_5.x86_64
Thanks,
Adrian
On 11/16/2015 09:34 AM, Mark Reynolds wrote:
On 11/16/2015 12:30 PM, Adrian Damian wrote:
Hello 389 Gurus,
This is a very subtle issue that we are seeing on our LDAP server.
Sometimes, the ACIs return different results for the same search
executed from different clients (a Java client vs. a Python or the
ldapsearch client). More specifically, the Java client does not get
access to attributes that is supposed to see but the Python client
does. What's even more strange is that after the Python client or
ldapsearch client access, the Java client also starts working for a
while and then stops again.
The only difference that we've seen in these two cases in the LDAP
logs is that when it doesn't work, the Java client makes the server
skip the ACI that grants access with the message: "Found READ SKIP in
cache". After running the other clients the ACI in question is
evaluated and everything works for a while before going back into the
bad state.
Any ideas of how to fix this?
Adrian,
Can you provide access log snippets showing the java and python client
searches?
What is the ACI(s) that impacts these searches?
Please get: rpm -qa | grep 389-ds-base
Thanks,
Mark
Thank you,
Adrian
Server version:
389-Directory/1.2.11.15 B2014.219.179
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