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Re: (ITS#8005) crash when multiple olcDbURI are defined for chaining

Khosrow Ebrahimpour wrote:
>
> On 12/15/2014 01:20 PM, Howard Chu wrote:
>> khosrow.ebrahimpour@ssc-spc.gc.ca wrote:
>>> On 12/15/2014 12:09 PM, Howard Chu wrote:
>>>> khosrow.ebrahimpour@ssc-spc.gc.ca wrote:
>>>>> Full_Name: K. Ebrahimpour
>>>>> Version: RE24 (commit dbc6741750de79b852ec9f728abb8b1425b6f03f)
>>>>> OS: Ubuntu 14.04.1
>>>>> URL: https://gist.github.com/khosrow/cc6640cad9275a2cd041
>>>>> Submission from: (NULL) (205.211.133.128)
>>>>
>>>>> Finally, I'm running OpenLDAP 2.4.31 on Ubuntu Trusty, but was also
>>>>> able to
>>>>> replicate this same error on OpenLDAP 2.4.28 on Ubuntu Precise.
>>>>
>>>> The current release is 2.4.40. For such old releases you should
>>>> contact Ubuntu for support.
>>>>
>>> I may not have been clear enough on which versions I have tested. Please
>>> see the *VERSION* field in the ITS submission form for the correct
>>> version.
>>>
>>> To clarify, I have tested and reproduced the bug on the following
>>> versions:
>>>
>>> * 2.4.28 on Ubuntu 12.04 (official Ubuntu package)
>>> * 2.4.31 on Ubuntu 14.04 (official Ubuntu package)
>>> * RE24 commit #dbc6741750de79b852ec9f728abb8b1425b6f03f on Ubuntu 14.04
>>> (from OpenLDAP git repo)
>>>
>>> I understand the two first instances are old releases, I simply tested
>>> the bug on progressively newer versions of the software. Are you saying
>>> that the third tested version is also old?
>>
>> That commit ID is a few months old, from before 2.4.40 was released.
>> We are currently preparing to release 2.4.41, so yes, it's old.
>>
> Bug confirmed and replicated against OPENLDAP_REL_ENG_2_4 branch on
> commit 87c3614bee6de3a29ff95e311b2870322f1e35f0. I have updated the gist
> (in the bug report) with a new crash log from the replica server.

Note that test032-chain in the test suite tests a config with two URIs 
and it passes successfully.

1) provide a gdb stack trace of your crash
2) provide a complete config that reproduces your crash, including the 
data and commands used.

It might be easiest for you to edit the test032 setup to match yours.

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