[Freeipa-devel] [PATCHES] 143-147 Improve performance with large groups

[Martin Kosek]

On 07/11/2013 12:15 PM, Alexander Bokovoy wrote:
> On Thu, 11 Jul 2013, Jan Cholasta wrote:
>> On 11.7.2013 11:58, Alexander Bokovoy wrote:
>>> On Mon, 08 Jul 2013, Alexander Bokovoy wrote:
>>>> On Thu, 27 Jun 2013, Jan Cholasta wrote:
>>>>> On 27.6.2013 17:34, Rich Megginson wrote:
>>>>>> On 06/27/2013 09:31 AM, Jan Cholasta wrote:
>>>>>>> The search is hard-coded in the referint plugin, see
>>>>>>> <https://git.fedorahosted.org/cgit/389/ds.git/tree/ldap/servers/plugins/referint/referint.c#n745>.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>> Not sure if it makes sense to do a wildcard/substr search here - please
>>>>>> file a ticket with 389 to investigate.
>>>>>
>>>>> https://fedorahosted.org/389/ticket/47411
>>>> So, should we merge this patchset or wait until 389-ds analyzes 47411?
>>>> To me it looks like we can use this one as an interim solution, once Web
>>>> UI performance is checked through.
>>> I've commited the patchset to master. Web UI works just fine for me and
>>> with a VM limited to 1GB RAM I seem to get snappier response even when
>>> running whole IPA stack and Firefox in the same VM.
>>>
>>
>> We can add WebUI improvements later. I have some WIP, but I need to discuss
>> it with Petr first (he's away this week).
> Ok.
> 
> The patchset is in ipa-3-2 as well now.

Just checking:

1) Jan, did you check size of these new indexes on IPA master with such a high
number of users? How big are they? I want to make sure that this won't create
an issue on upgrades to new 3.2.x.

2) Does the patch set also fix the problem for Web UI? Currently, I think it
will still grab and process all member attributes even though it does not need
it. If the Web UI performance is still not sharp, I would rather leave this
ticket opened and let Jan&Petr cooperate on the Web UI part.

Martin