dual of method - CommonsHttpSolrServer(url) to close and destroy underlying httpclient connection

[Rakesh Sinha]

When we instantiate a commonshttpsolrserver - we use the following method.

CommonsHttpSolrServer    server = new CommonsHttpSolrServer(this.endPoint);

how do we do we a 'kill all' of all the underlying httpclient connections  ?

server.getHttpClient() returns a HttpClient reference, but I am trying
to figure out the right method to close all currently active
httpclient connections .