Dear Shawn, Thanks a lot quick response.
I will check with the same. Thanks & Regards Fazulur Rehaman On Wed, Feb 21, 2018 at 4:55 PM, Shawn Heisey <elyog...@elyograg.org> wrote: > On 2/21/2018 3:00 AM, Rehaman wrote: > >> We installed Ensembl server in our environment and not able to query >> databases with large number of entries. And for that purpose we need to use >> indexed databases through Solr search engine. >> >> We have installed Solr search engine (Solr Specification Version: 3.6.1) >> on Tomcat 7. Able to see Solr main page "Welcome to Solr" with ensembl >> shards. >> > > I don't know anything about Ensembl. But I can comment about Solr. > Version 3.6.1 is nearly six years old, and is four major versions out of > date, as version 7.2.1 is the current release. I can attempt to help, but > this version is so old that it's effectively end of life. > > When I try to query each shard I am getting error "HTTP status 500" error. >> I have searched in forum for this and not able to resolve. Please find >> attached error log. >> > > This is the relevant line from the log that indicates the problem: > > Caused by: java.net.ConnectException: Connection refused (Connection > refused) > > The Solr server is trying to access one of the URL endpoints mentioned in > the "shards" parameter. That connection is being refused. Which means > that either the traffic is being blocked, possibly by a firewall, or the > URL endpoint in the shards parameter is not correct. > > Thanks, > Shawn > >
