Oops. Sorry for the typo. I will be careful next time.
Thanks a lot for digging out the old thread :-)
It was helpful.
Should we remove the option "useFilterForSortedQuery" altogether if its not
being used anymore ?
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Preetam
On Fri, Jul 11, 2008 at 2:10 AM, Chris Harris <[EMAIL PROTECTED
I didn't know what option was being referred to here, but I eventually
figured it out. If anyone else was confused, the option is called
useFilterForSortedQuery, you can set it via solrconfig.xml, and, at
least according to Yonik in late 2006, you probably won't want to
enable it even if you *do* s
Thanks for the responses, Ian, Jacob.
While I could not locate the previous thread, this is what I understand..
While we can fine tune the cache parameters and other stuff which we can
directly control, with respect to index files the key is to give enough RAM
and let the the OS do its best with
I would guess so also to a point. After you run out of RAM, indexing
also takes a hit. I have noticed on a 2Gb machine when the index gets
over 2Gb, my indexing rate when down from 100/s to 40/s. After
reaching 4Gb it was down to 10/s. I am trying now with a 8Gb machine
to see how far I get through
My total guess is that indexing is CPU bound, and searching is RAM bound.
Best,
Jacob
Ian Connor wrote:
> There was a thread a while ago, that suggested just need to factor in
> the index's total size (Mike Klaas I think was the author). It was
> suggested having the RAM is enough and the OS will
There was a thread a while ago, that suggested just need to factor in
the index's total size (Mike Klaas I think was the author). It was
suggested having the RAM is enough and the OS will cache the files as
needed to give you the performance boost needed.
If I misread the thread, please chime in -
Hi,
Since we plan to share the same box among multiple solr instances on a 16gb
RAM multi core box, Need to estimate how much memory we need for our
application.
The index size is on disk 2.4G with close to 3 million documents. The plan
is to use dismax query with some fqs.
Since we do not sort
