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Posted to user@tez.apache.org by "r7raul1984@163.com" <r7...@163.com> on 2015/05/15 04:22:19 UTC

How to slove data skew problem by tez or hive on tez ?

When one reduce or map process too much data.  Can  vertexManager create some reduce or map to help process data dynamically?
How to slove data skew problem by tez or hive on tez ?


r7raul1984@163.com