Hello,
There is a known issue in the macro aci performance which is fixed in
the upstream. The fix will be included in the next rhel releases (6.8
and 7.2).
Thanks,
--noriko
On 09/17/2015 09:59 AM, Adrian Damian wrote:
> 389-ds-base-1.2.11.15-34.el6_5.x86_64
>
> On 09/17/2015 09:56 AM, Rich Megginson wrote:
>> On 09/17/2015 10:52 AM, Adrian Damian wrote:
>>> Hi Rich,
>>>
>>> Sorry for missing this info. It's 1.2.11 running on SL6.
>> We need the exact version, which is why I asked for the output of
>> rpm -q
>> 389-ds-base
>>
>>> Adrian
>>>
>>> On 09/17/2015 08:54 AM, Rich Megginson wrote:
>>>> On 09/16/2015 03:11 PM, Adrian Damian wrote:
>>>>> Hi There,
>>>>>
>>>>> The scenario is simple: we have a subtree in the DIT with a few
>>>>> thousand
>>>>> children node. The parent node of the subtree has a few acis
>>>>> including a
>>>>> couple of macro acis that apply to each of the child nodes.
We've
>>>>> observed a significant performance degradation when trying to
>>>>> list all
>>>>> the children in the presence of the macro acis.
>>>>>
>>>>> Profiling on the client code show that although the first few child
>>>>> nodes were fetched quite fast there is a clear delay buildup as the
>>>>> retrieval progresses. The buildup is not present when the macro acis
>>>>> are
>>>>> removed. Also, it is faster to split the list in chunks and retrieve
>>>>> them sequentially.
>>>>>
>>>>> Is it possible that as the macro acis are resolved they are added to
>>>>> the
>>>>> list of acis of the parent node so that the last nodes are evaluated
>>>>> against many more acis than the first ones and hence the observed
>>>>> delay
>>>>> in their retrieval? Is there a workaround for this?
>>>> What version of 389? rpm -q 389-ds-base
>>>>
>>>>> Thank you,
>>>>> Adrian
>>>>>
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