Re: [Exist-open] out of memory problem

[tech.vronk <te...@vr...>]

Am 11.06.2013 15:09, schrieb tech.vronk:
> Am 11.06.2013 14:08, schrieb Dannes Wessels:
>> as I said, try to write queries that are as selective as possible in
>> an early phase ; this will limit memory usage.
> I have just the collection to search in and an index-based search, that
> returns me one element:
>
>     $data-collection//cmd:MdSelfLink[. eq
> 'oai:ufal-point.mff.cuni.cz:11858/00-097C-0000-0001-48F2-1']/ancestor-or-self::cmd:CMD
>
> i believe this is the most selective i can get.

but admittedly, I am not sure, that it is those queries, that cause the 
issue.
They are just the ones, that according to the access-logs the googlebot 
keeps requesting.

Can anyone point me to How can I track down the offending query.

I ran the query profiler, but it does not give me information about the 
memory usage.
Although it seems to show, that the collection()-function is quite 
costly (in terms of elapsed time)

thank you

matej