You need at least 5.2 or 5.3 to use SSL. But if you at all care about security you should REALLY REALLY upgrade to latest version. Just check the list of fixed vulnerabilities and bugs.
-- Jan Høydahl, search solution architect Cominvent AS - www.cominvent.com > 15. mai 2019 kl. 14:41 skrev Niranjan Babu Bommu <niranjan.bo...@gmail.com>: > > Hi All, > > I'm niranjan, we have been running solr 4.2.1 in stage and prod, we have a > new requirement to turn on SSL on solr, unfortunately I couldn't be able to > find SSL part in 4.2.1 docs, I'm wondering whether 4.2.1 doesn't support > SSL, can some one forward me the docs if there is an option to turn on SSL? > > -- > *Thanks* > *Niranjan*
