Hi all,

Is there any known issues to use HBase client library from latter release on 
HBase server in a relatively old release?

I'm running into a trouble recently when trying to create an Java based client 
which is used to query data from both Cloudera HBase 1.0.0 (CDH 5.4.7) and 
ElasticSearch 2.1.0. The issue is about dependency conflicts on guava library, 
which exactly like this one https://issues.apache.org/jira/browse/HBASE-14126.

As a workaround, I'm using the Apache HBase Shaded Client 1.1.2 library (which 
is designed for HBase 1.1.0 I suppose) with Cloudera HBase 1.0.0 (CDH 5.4.7) . 
So far I haven't met any issue yet. 

However I still want to check if there is any known issues already on this 
combination (client & server), so is there any common sense in HBase/Hadoop 
world around using different versions of server/client in a production 
environment. 

Thanks!

http://stackoverflow.com/questions/34469429/hbase-shaded-client-1-1-x-on-cloudera-5-4-7-hbase-1-0-0
 

Zheng



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