Just noticed that precommit is failing on branch-1 targets because we
still run tests against ancient Hadoop releases that don't have the
`CanUnbuffer` interface (e.g. 2.4.1, 2.5.2).
Stack had reverted HBASE-21915 for branch-2.0 because this interface
also does not exist for 2.6.0->2.6.3.
Best as I can see from branch-1, we still are testing against all of
these old Hadoop versions. Is that the desire of everyone? If so, I will
back this change out of all of those versions. I think it is a better
situation to push our users to use a recent Hadoop (e.g. 2.7 series),
but understand if folks want to commit to all of these old Hadoop for
all branch-1*
- Josh
- Revert HBASE-21915 for branch-1 or change support Hadoop2 vers... Josh Elser
-
