: The issue we face is the f5 balancer is returning a cookie which the client : is hanging onto. resulting in the same slave being hit for all requests. ... : My question is can I configure the solr server to ignore client state ? We : are on solr 3.4
I'm not an expert on HTTP session affinity as implemented by various load blanacers, but i can say with a high degree of confidence: 1) SolrJ doesn't care about cookies 2) if any part of the codepath you are using cares about cookies sent back from your load-balancer, it would be the HttpClient objects used by CommonsHttpSolrServer. 3) you have total control over the HttpClient objects used by CommonsHttpSolrServer via an optional constructor arg. 4) https://hc.apache.org/httpcomponents-client-ga/tutorial/html/statemgmt.html#d5e799 -Hoss