It seems like Phoenix version is mentioned here in Bigtop: https://github.com/apache/bigtop/blob/2b0d4a56fdf8a2427470c3fa454bb18bd173884b/pom.xml#L54

On Mon, Feb 6, 2017 at 4:19 PM, anil gupta <anilgupta84@gmail.com> wrote:
Hi Folks,

I have been using EMR 5.x(http://docs.aws.amazon.com//emr/latest/ReleaseGuide/emr-release-components.html), it ships with HBase1.2.3 and Phoenix4.7.
As per maven repo(https://mvnrepository.com/artifact/org.apache.phoenix/phoenix), Phoenix4.7 does not support HBase1.2.x. As per my understanding EMR is based on Apache BigTop.
I would like to know whether Phoenix community is responsible to update the version of Phoenix in BigTop or its the EMR team that controls it internally? And how do i check the current version of Phoenix in BigTop?
Also, what are known issues of using Phoenix4.7 with HBase1.2.3?

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Thanks & Regards,
Anil Gupta



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Thanks & Regards,
Anil Gupta