[Freeipa-users] Timeout (?) issues

KodaK sakodak at gmail.com
Thu Sep 19 18:57:50 UTC 2013


Well, this is awkward:

[root at slpidml01 slapd-UNIX-xxx-COM]# grep conn=170902 access* | wc -l
5453936
[root at slpidml01 slapd-UNIX-xxx-COM]#


On Thu, Sep 19, 2013 at 1:48 PM, KodaK <sakodak at gmail.com> wrote:

> Thanks.  I've been running that against my logs, and this has to be
> abnormal:
>
> err=32               129274    No Such Object
> err=0                 10952    Successful Operations
> err=14                  536    SASL Bind in Progress
> err=53                   39    Unwilling To Perform
> err=49                    3    Invalid Credentials (Bad Password)
>
> I'm still trying to figure out why there are so many error 32s.  Are there
> any usual suspects I should know about?  (That's just the current access
> log, btw.)
>
>
> On Tue, Sep 17, 2013 at 9:01 AM, Rich Megginson <rmeggins at redhat.com>wrote:
>
>>  On 09/16/2013 07:57 PM, Dmitri Pal wrote:
>>
>> On 09/16/2013 12:02 PM, KodaK wrote:
>>
>> Yet another AIX related problem:
>>
>>  The AIX LDAP client is called secldapclntd (sure, they could make it
>> more awkward, but the budget ran out.)  I'm running into the issue detailed
>> here:
>>
>>  http://www-01.ibm.com/support/docview.wss?uid=isg1IV11344
>>
>>  "If an LDAP server fails to answer an LDAP query, secldapclntd caches
>> the non-answered query negatively. This may happen if the LDAP server is down
>> for example. After the LDAP server is back again secldapclntd will use
>> the negative cache entry and the application initiating the original
>> query will still fail until the cache entry expires."
>>
>>  IBM is working on porting the fix to our specific TL and SP levels.
>>
>>  What I'm concerned with here, though, is *why* is it timing out?  I
>> don't know what the current timeout values are (AIX sucks, etc.)
>>
>>  I don't see timeout issues on my Linux boxes, which leads me to believe
>> that either the sssd timouts are longer or that sssd is just more robust
>> when dealing with timeouts.
>>
>>  I believe I'm seeing similar behavior with LDAP sudo on AIX as well,
>> because I occasionally have to re-run sudo commands because they initially
>> fail (and I know I'm using the right passwords.)  However, sudo doesn't
>> appear to have a cache (or it handles caching better.)
>>
>>  Does anyone have any troubleshooting suggestions?  Any general "speed
>> things up" suggestions on the IPA side?
>>
>>  Thanks,
>>
>>  --Jason
>>
>>  --
>> The government is going to read our mail anyway, might as well make it
>> tough for them.  GPG Public key ID:  B6A1A7C6
>>
>>
>> _______________________________________________
>> Freeipa-users mailing listFreeipa-users at redhat.comhttps://www.redhat.com/mailman/listinfo/freeipa-users
>>
>>
>> Is the server FreeIPA?
>> Can see in the server logs what is actually happening is it the server
>> that really takes time or there is a network connectivity issue or FW is
>> dropping packets?
>> I would really start with the server side logs.
>>
>>
>> As far as 389 goes, run logconv.pl against the access logs in
>> /var/log/dirsrv/slapd-DOMAIN-COM
>>
>>
>>
>> --
>> Thank you,
>> Dmitri Pal
>>
>> Sr. Engineering Manager for IdM portfolio
>> Red Hat Inc.
>>
>>
>> -------------------------------
>> Looking to carve out IT costs?www.redhat.com/carveoutcosts/
>>
>>
>>
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>>
>>
>>
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>
>
>
> --
> The government is going to read our mail anyway, might as well make it
> tough for them.  GPG Public key ID:  B6A1A7C6
>



-- 
The government is going to read our mail anyway, might as well make it
tough for them.  GPG Public key ID:  B6A1A7C6
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