Question: can higher version Hadoop still comptabile with lower one? If yes, let's make it happen in 0.7.3 release.
if no, I would like to say we should release with majority version and have guide for such difference, or we should release different version to support different hadoop, like 0.7.3 for Hadoop 2.4 and 0.7.4 for 2.6 ... Manage too many branches is not good idea, Thanks. Best Regards! --------------------- Luke Han On Fri, Jul 31, 2015 at 5:57 PM, hongbin ma (JIRA) <[email protected]> wrote: > hongbin ma created KYLIN-920: > -------------------------------- > > Summary: Support Kylin in higher version of hadoop stack > Key: KYLIN-920 > URL: https://issues.apache.org/jira/browse/KYLIN-920 > Project: Kylin > Issue Type: Improvement > Affects Versions: v0.7.1 > Reporter: hongbin ma > Assignee: hongbin ma > > > most of our dev/production environments are aligned with hdp 2.2 ( > http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.2.4/HDP_RelNotes_v224/index.html > ) > > Some users are failing to build their cubes with higher versions of > hbase/haodop/hive, we should either: > 1. guide users to use specific hadoop versions for specific Kylin branch > 2. for each Kylin branch, fork sub-branches (not necessary if > configuration change will do it) that will work with different hadoop > versions. > > > > -- > This message was sent by Atlassian JIRA > (v6.3.4#6332) >
