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From "Sean Busbey (JIRA)" <j...@apache.org>
Subject [jira] [Created] (TEPHRA-177) compatibility module doesn't work properly with CDH5.7
Date Tue, 28 Jun 2016 18:45:57 GMT
Sean Busbey created TEPHRA-177:
----------------------------------

             Summary: compatibility module doesn't work properly with CDH5.7
                 Key: TEPHRA-177
                 URL: https://issues.apache.org/jira/browse/TEPHRA-177
             Project: Tephra
          Issue Type: Bug
          Components: tephra-hbase-compat-1.1
    Affects Versions: 0.7.1
            Reporter: Sean Busbey
            Assignee: Poorna Chandra
            Priority: Blocker


The "Getting Started" guide for 0.7.1 claims that users of the CDH5.7 dsitro of HBase should
make use of the tephra-hbase-compat-1.1 module.

Unfortunately, that module is only _source_ compatible with both the Apache HBase 1.1 release,
Apache HBase 1.2 release, and the CDH5.7 packaging. Since the binaries are built against the
Apache HBase 1.1 binary artifacts, attempting to use it with CDH5.7 jar results in several
NoSuchMethodExceptions because of a change in return types (done to maintain CDH5 API compatibility).

Workaround: build jars against the cdh5.7 specific jar artifacts (which also requires changing
the configuration factory test that looks at the hbase version).



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