[GitHub] zeppelin issue #2595: ZEPPELIN-2947 Ignite version is updated up to 2.2.0

[felixcheung]

Github user felixcheung commented on the issue:

    https://github.com/apache/zeppelin/pull/2595
  
    any error related to this PR? 
https://travis-ci.org/agura/zeppelin/builds/278262889
    if not, feel free to restart


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