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 <khi...@gmail.com> 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 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 process >reaches its memory limits. However, when i use solr4 on the aggregator, >then it all seems to work fine. The peak number of threads during my >testing were around 4000 or so. The test load is same in both cases, >except >that it doesn't finish in case of solr7 (due to the memory / thread >issue). >The memory settings and Jetty threadpool setting (max=10000) are also >consistent in both servers (solr 4 and solr 7). > > >Has anyone else been in similar circumstances? > > >Thanks >Nawab -- Sorry for being brief. Alternate email is rickleir at yahoo dot com
