Issue 4413 - SyncReplication and multiple Backends
Summary: SyncReplication and multiple Backends
Status: VERIFIED FIXED
Alias: None
Product: OpenLDAP
Classification: Unclassified
Component: slapd (show other issues)
Version: unspecified
Hardware: All All
: --- normal
Target Milestone: ---
Assignee: OpenLDAP project
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-02-18 18:02 UTC by michael.eichenberger@stepping-stone.ch
Modified: 2014-08-01 21:05 UTC (History)
0 users

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Description michael.eichenberger@stepping-stone.ch 2006-02-18 18:02:12 UTC
Full_Name: Michael Eichenberger
Version: 2.3.19
OS: Gentoo Linux ldapm-test-01 2.6.14.3-vs2.0.1-rc5-gentoo
URL: https://apache-test-01.stepping-stone.ch/
Submission from: (NULL) (62.167.104.1)


As already mentioned in my Mail:
# To: openldap-software@OpenLDAP.org
# Subject: SyncReplication and multiple Backends
# From: Michael Eichenberger <michael.eichenberger@stepping-stone.ch>
# Date: Thu, 15 Dec 2005 17:20:44 +0100

As soon as I've got more than one Backend on the master, I receive the following
error message on the OpenLDAP Slave Server:
Feb 18 18:46:11 ldaps-test-01 slapd[31769]: do_syncrep2: got search entry
without control

I tried the suggestions from Quanah Gibson-Mount and Pierangelo Masarati. The
first was to try for the most recent OpenLDAP version, the second suggestion was
to look at the test033.

Both Suggestions have not worked.

The OpenLDAP Master settings with the corresponding log file can be found
under:
https://apache-test-01.stepping-stone.ch/ldapm-test-01/

The OpenLDAP Slave settings with the corresponding log file can be found under:
https://apache-test-01.stepping-stone.ch/ldaps-test-01/

Many thanks in advance!

Kind regards, Michael

Comment 1 kevins@bmrb.co.uk 2006-02-19 01:01:01 UTC
Have you looked at ITS#4323?  I note that you are also trying to
replicate glued databases.  Your symptoms look very much like the
problems I was seeing there.

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Comment 2 Howard Chu 2006-02-19 06:22:10 UTC
kevins@bmrb.co.uk wrote:
> Have you looked at ITS#4323?  I note that you are also trying to
> replicate glued databases.  Your symptoms look very much like the
> problems I was seeing there.
>   
Agreed, this looks like a dup of #4323.

-- 
  -- Howard Chu
  Chief Architect, Symas Corp.  http://www.symas.com
  Director, Highland Sun        http://highlandsun.com/hyc
  OpenLDAP Core Team            http://www.openldap.org/project/

Comment 3 michael.eichenberger@stepping-stone.ch 2006-02-19 10:37:00 UTC
Actually I did have a look at ITS#4323, but a I was not using glue, I 
thougt it would be a good idea, to file a bug report. If the bug report 
is based on the same code, the it will be closed by the developers! In 
ITS#4323 the talk was about the sequence of the overlays. I only have 
one overlay and the problem seems to lie in the syncprovo overlay 
(viewed from the outside as a user of the software).

Thank you for the pointer!

Kind regards, Michael

Kevin Spicer wrote:

>Have you looked at ITS#4323?  I note that you are also trying to
>replicate glued databases.  Your symptoms look very much like the
>problems I was seeing there.
>
>=================================================================
>
>BMRB wins two BMRA awards - http://www.bmrb.co.uk
>_________________________________________________________________
>This message (and any attachment) is intended only for the 
>recipient and may contain confidential and/or privileged 
>material.  If you have received this in error, please contact the 
>sender and delete this message immediately.  Disclosure, copying 
>or other action taken in respect of this email or in 
>reliance on it is prohibited.  BMRB Limited accepts no liability 
>in relation to any personal emails, or content of any email which 
>does not directly relate to our business.
>+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>
>  
>

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Comment 4 kevins@bmrb.co.uk 2006-02-19 12:04:54 UTC
On Sun, 2006-02-19 at 10:37 +0000, Michael Eichenberger wrote:
> Actually I did have a look at ITS#4323, but a I was not using glue

You are joining databases together using 'subordinate' directives in
slapd.conf, therefore you are using glue (even though you don't
explicitly specify it).  Although the glue overlay was rolled back into
slapd the directive is still used to specify whether glue happens before
or after other overlays are applied.  The fix for your problem should be
to specify syncprov before glue (so that syncprov is constrained to a
single real database) however this does not work, this is what #4323 is
about

=================================================================

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_________________________________________________________________
This message (and any attachment) is intended only for the 
recipient and may contain confidential and/or privileged 
material.  If you have received this in error, please contact the 
sender and delete this message immediately.  Disclosure, copying 
or other action taken in respect of this email or in 
reliance on it is prohibited.  BMRB Limited accepts no liability 
in relation to any personal emails, or content of any email which 
does not directly relate to our business.
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Comment 5 michael.eichenberger@stepping-stone.ch 2006-02-19 13:28:01 UTC
>>Actually I did have a look at ITS#4323, but a I was not using glue
>>    
>>
>
>You are joining databases together using 'subordinate' directives in
>slapd.conf, therefore you are using glue (even though you don't
>explicitly specify it).  Although the glue overlay was rolled back into
>slapd the directive is still used to specify whether glue happens before
>or after other overlays are applied.  The fix for your problem should be
>to specify syncprov before glue (so that syncprov is constrained to a
>single real database) however this does not work, this is what #4323 is
>about
>  
>
Ah! Thank you for explaining this :-)

I therefor shuggest to close this ITS! I didn't see a way to do this myself.

Kind regards, Michael

Comment 6 Howard Chu 2006-02-23 22:14:02 UTC
changed notes
changed state Open to Closed
Comment 7 Howard Chu 2009-02-17 06:41:48 UTC
moved from Incoming to Archive.Incoming
Comment 8 OpenLDAP project 2014-08-01 21:05:58 UTC
dup of ITS#4323