Hi,
We are running a CMS based on Java and use Solr 1.4 as the indexer. Till today afternoon things were fine until we hit this Solr issue where it sort of becomes unresponsive. We tried to stop and restart Solr but no help. When we look into the logs Solr is receiving queries and running them but we do not seem to get the responses and after an endless wait the page generates a 503 error (Varnish on the front end). Can someone help us with any possible suggestions or solutions. Thanks Hitendra