We migrated to Open Distro 1.4.0 (Elasticsearch 7.4.2) with no problem (our current stack is CCP 2.0.1 over HDP 3.1.4).
The only drawback - it is impossible to manage the elastic cluster via Ambari due to lack Ambari Management Pack for Open Distro. On 2020/03/05 12:40:16, Hema malini <nhemamalin...@gmail.com> wrote: > Hi all, > > Does Metron is specific to Elastic search version 5.6 . Can I upgrade the > Elastic search. > > Thanks and Regards, > Hema >