Re: RE24 testing call #2 (OL2.4.24)

[Ondrej Kuznik <ondrej.kuznik@acision.com>]

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On 01/07/2011 01:02 PM, Howard Chu wrote:
> Howard Chu wrote:
>> Ondrej Kuznik wrote:
>>> On 01/06/2011 11:17 PM, Quanah Gibson-Mount wrote:
>>>> There have been substantial updates to RE24.  Please test!
>>> On a different host, RHEL5, x86_64, db 4.7.25 every test ends with a
>>> slapd segfault that gets ignored:
>>>
>>> Where should I look for further info?
>>
>> Enable core dumps and examine the core files with gdb.

Yeah, I did that in the meantime, seeing strange backtraces in gdb. I
found out later that the fault was in my environment, as I accidentaly
let slapd use different libldap than the one it was compiled with.
Running with libldap from this testing call made all tests pass OK.

>>> Every time I compile slapd with "--enable-modules" but without
>>> "--enable-dynamic", I get symbol resolution errors about libldap
>>> functions on every machine aborting the slapd process. Is it expected
>>> with this ./configure parameter combination? If so, shouldn't
>>> "--enable-modules" imply "--enable-dynamic"?
>>
>> It's a known issue, but it only shows up with some versions of libtool (and
>> not others).
>>>
>>> I have asked this question several times already on
>>> openldap-technical/#openldap, but have never received any response.
>>
>> The FAQ-o-Matic has stock answers for core dump issues, so questions of this
>> nature rarely merit a direct response.

This was not a segfault/core dump issue, that I more or less know what
to do with(*), but symbol resolution issue and I believe I have pointed
that out then. Also, I did search the FAQ, ITS and mailing lists and
concluded that it was not known. However, as you have told me now that
this issue is known, it does not matter anymore, so thanks for the info.

(*) well mostly, I've never really investigated a dump where the stack
seemed corrupted

BTW: the search at http://www.openldap.org/lists/$LIST/ can't seem to
find anything for any query.

> PS: This is the -devel list. You're expected to know what's in the FAQ already.
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