So no one knows this then?
It seems like a good opportunity to get some performance!
On Tue, Feb 25, 2020 at 2:01 PM S G <sg.online.em...@gmail.com> wrote:
> Hi,
>
> I see a lot of such queries in my Solr 7.6.0 logs:
>
>
> *path=/select
> params={q=*:*&distrib=false&sort=_docid_+asc&rows=0&wt=javabin&version=2}
> hits=287128180 status=0 QTime=7173*
> On some searching, this is the code seems to fire the above:
>
> https://github.com/apache/lucene-solr/blob/f80e8e11672d31c6e12069d2bd12a28b92e5a336/solr/solrj/src/java/org/apache/solr/client/solrj/impl/LBSolrClient.java#L89-L101
>
> Can someone explain why Solr is doing this?
> Note that "hits" is a very large value and is something which could be
> impacting performance?
>
> If you want to check a zombie server, shouldn't there be a much less
> expensive way to do a health-check instead?
>
> Thanks
> SG
>
>
>
>
