The overhead of just opening a core is insignificant relatively to using it
so, unless you are worried about hitting the max number of open files
limit, it seems unimportant.
Otis
Solr & ElasticSearch Support
http://sematext.com/
On Apr 23, 2013 7:46 AM, "Jérôme Étévé" wrote:
> Thanks!
>
> Yeah
Thanks!
Yeah I know about the caching/commit things
My question is more about the impact of a "Pure" creation of a Solr core,
indepently of its "usage" memory requirements (like caches and stuff).
>From the experiments I did using JMX, it's not measurable, but I might be
wrong.
On 23 April 20
I'm not an expert, but at some extent I think it will come down to few
factors:
* How much data is been cached per core.
* If memory is an issue and still you want performance, I/O with low
cache could be an issue (SSDs?)
* Soft commits which implies open searchers per soft commit (and per
