Issue 8058 - OpenLDAP: module autogroup (memberof)
Summary: OpenLDAP: module autogroup (memberof)
Status: VERIFIED FIXED
Alias: None
Product: OpenLDAP
Classification: Unclassified
Component: slapd (show other issues)
Version: 2.4.39
Hardware: All All
: --- normal
Target Milestone: ---
Assignee: OpenLDAP project
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-02-15 17:49 UTC by tobias.helfenstein@wald-rlp.de
Modified: 2017-09-11 16:18 UTC (History)
0 users

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Description tobias.helfenstein@wald-rlp.de 2015-02-15 17:49:00 UTC
Full_Name: Tobias Helfenstein
Version: 2.4.39
OS: CentOS 7.0
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (87.165.195.65)


Hello,

we have problems when activating the module autogroup (memberof). We configured
the module like the described way in the README file.
If we add a new entry to the LDAP tree, the entry is added to the desired group
automatically. This is the expected behavior. We can add entries as much as
possible and there is no problem.

Now, if we delete one of the entries the slapd is very slow and hangs. The
action have to be aborted to continue, there is no debug output. Because of that
we have to restart the slapd daemon. But the restart takes a long time (3+
minutes).
After the restart we can delete only one entry, then the described problem
occurs again.

We think it is a bug an hope you can help us.

Thank you
Comment 1 Michael Ströder 2015-02-15 19:16:53 UTC
tobias.helfenstein@wald-rlp.de wrote:
> Version: 2.4.39
> 
> we have problems when activating the module autogroup (memberof).

There were several fixes after 2.4.39.

Could you please try RE24 branch from git repo?

Ciao, Michael.

Comment 2 tobias.helfenstein@wald-rlp.de 2015-02-17 08:23:48 UTC
Hello,

sorry, I forgot to say that we have to use the version 2.4.39 from CentOS.
So we checked out the repo and compiled the latest autogroup source code against the CentOS patched 2.4.39 slapd.

When we tried to compile the autogroup source code provided with CentOS then the module triggers a segmentation fault.

Is it possible that the problem occurs because of the CentOS patches?

Best regards
Tobias
________________________________________
Von: Michael Ströder [michael@stroeder.com]
Gesendet: Sonntag, 15. Februar 2015 20:16
An: Helfenstein, Tobias; openldap-its@OpenLDAP.org
Betreff: Re: (ITS#8058) OpenLDAP: module autogroup (memberof)

tobias.helfenstein@wald-rlp.de wrote:
> Version: 2.4.39
>
> we have problems when activating the module autogroup (memberof).

There were several fixes after 2.4.39.

Could you please try RE24 branch from git repo?

Ciao, Michael.



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Comment 3 Michael Ströder 2015-02-17 08:36:36 UTC
Tobias.Helfenstein@wald-rlp.de wrote:
> sorry, I forgot to say that we have to use the version 2.4.39 from CentOS.
> So we checked out the repo and compiled the latest autogroup source code
> against the CentOS patched 2.4.39 slapd.

Of course, mixing sources can lead to seg faults.

Why didn't you compile the whole 2.4.40 release or even better the RE24 git
branch?

Export the RE24 git branch here:

http://www.openldap.org/devel/gitweb.cgi?p=openldap.git;a=snapshot;h=refs/heads/OPENLDAP_REL_ENG_2_4;sf=tgz

Ciao, Michael.

Comment 4 OpenLDAP project 2017-09-11 16:18:22 UTC
invalid build process
Comment 5 Quanah Gibson-Mount 2017-09-11 16:18:22 UTC
changed notes
changed state Open to Closed