>From experience, this combination seems pretty reliable: ElasticSearch 1.4.4 Cassandra 2.1.13 Tomcat 7.0.68 OpenJDK 1.8.0_51
And yes, I agree it would be very nice to have a complete support matrix. The closest thing we have now is at the start of the Deployment Guide: http://usergrid.apache.org/docs/installation/deployment-guide.html Dave On Mon, Oct 24, 2016 at 4:30 AM Petteri Sulonen < petteri.sulo...@avaintec.com> wrote: > Greetings -- > > We're developing a node + Usergrid service, and are having significant > stability issues with it. In particular, Usergrid appears to be pretty > picky about the Cassandra version in use; for example, we've noticed > that 2.2.7 works better than 2.2.8, some 3.x versions don't work at all > while others work fine. > > The provided Usergrid installation documentation is rather vague about > the recommended/required platform component versions. Could some of the > developers weigh in on this? Specifically: > > For Usergrid 2.1.0, what are the recommended versions of > > - Elasticsearch > > - Cassandra > > - Java > > - Tomcat 7 > > - Ubuntu Linux (if applicable) > > Additionally, it would be really nice if this information was available > as a matrix on the official documentation, per Usergrid version. > > Thanks in advance, > > /Petteri > > >