Nawab Zada Asad Iqbal wrote:
> https://stackoverflow.com/questions/47439503/solr-7-0-1-aggregator-node-spinning-many-threads
Two months ago in the thread "Solr7: Bad query throughput around commit time"
you had performance problems and you were adviced to lower your (extremely
high) filterCach
Nawab
What do you see in the log file?
If nothing else is solving the problem, then get a sample V7 solrcinfig.xml and
use it, modified to suit your needs.
Cheers -- Rick
On November 22, 2017 11:38:13 AM EST, Nawab Zada Asad Iqbal
wrote:
>Rick
>
>Your suspicion is correct. I mostly reused my c
Rick
Your suspicion is correct. I mostly reused my config from solr4 except
where it was deprecated or obsoleted and I switched to the newer configs:
Having said that I couldn't find any new query related settings which can
impact us, since most of our queries dont use fancy new features.
I could
Nawab
Why it would be good to share the solrconfigs: I had a suspicion that you might
be using the same solrconfig for version 7 and 4.5. That is unlikely to work
well. But I could be way off base.
Rick
--
Sorry for being brief. Alternate email is rickleir at yahoo dot com
Nawab Zada Asad Iqbal wrote:
> I have a webserver which uses solr for querying, this i guess is pretty
> typical. At times, there are 50 users sending queries at a given second.
> Sometimes, the queries take a few second to finish (i.e., if the max across
> all shards is 5 second due to any local
@rick
I see many indexing config, but i don't see any config related to query
(i.e., number of threads etc.) in solrconfig. What will be the relevant
part for this area? In jetty threadpool is set to 1.
@Toke:
I have a webserver which uses solr for querying, this i guess is pretty
typical. At
Nawab
You probably need to share the relevant config to get an answer to this.
Cheers -- Rick
On November 17, 2017 2:19:03 PM EST, Nawab Zada Asad Iqbal
wrote:
>Hi,
>
>I have a sharded solr7 cluster and I am using an aggregator node (which
>has
>no data/index of its own) to distribute queries an
Nawab Zada Asad Iqbal wrote:
> ... The peak number of threads during my testing were around 4000 or so.
I don't know why Solr 7 behaves different from Solr 4.
Do you really have a setup where you get higher throughput with 4000 concurrent
requests instead of, for example, 200 concurrent request
Hi,
I have a sharded solr7 cluster and I am using an aggregator node (which has
no data/index of its own) to distribute queries and aggregate results from
the shards. I am puzzled that when I use solr7 on the aggregator node, then
number of threads shoots up to 32000 on that host and then the proc
