Solr HTTP caching also support "e-tags". These are unique keys for the
output of a query. If you send a query twice, and the index has not
changed, the return will be the same. The e-tag is generated from the
query string and the index generation number.
If Varnish supports e-tag
On a large website, by putting 1 varnish in front of all 4 SOLR boxes we
were able to trim 25% off the load time (TTFB) of the page.
Our hit ratio was between 55 and 75%. We gave varnish 24GB of RAM, and was
not able to fill it under full load with a 10 minute cache timeout.
We get about 2.4M
results up to 1 hr).
This uses the URL for caching.
You can also do:
http://localhost?PURGEME
To clear varnish if your IP is in the ACL list.
backend server1 {
.host = "XXX.domain.com";
.port = "8983";
.probe = {
.url = "/so
Check this link..
http://lucene.472066.n3.nabble.com/SolrJ-HTTP-caching-td490063.html
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n Thu, Jun 20, 2013 at 10:48 PM, William Bell
> wrote:
> > Who is using varnish in front of SOLR?
> >
> > Anyone have any configs that work with the cache control headers of SOLR?
> >
> > --
> > Bill Bell
> > billnb...@gmail.com
> > cell 720-256-8076
>
--
Bill Bell
billnb...@gmail.com
cell 720-256-8076
I presume you mean https://www.varnish-cache.org/
That's the first I'd heard of it.
Thanks
Jack
On Thu, Jun 20, 2013 at 10:48 PM, William Bell wrote:
> Who is using varnish in front of SOLR?
>
> Anyone have any configs that work with the cache control headers of SOLR?
Who is using varnish in front of SOLR?
Anyone have any configs that work with the cache control headers of SOLR?
--
Bill Bell
billnb...@gmail.com
cell 720-256-8076
