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  1. Hadoop Map/Reduce
  2. MAPREDUCE-6324

Uber jobs fail to update AMRM token when it rolls over

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      When the RM rolls a new AMRM master key the AMs are supposed to receive a new AMRM token on subsequent heartbeats between the time when the new key is rolled and when it is activated. This is not occurring for uber jobs. If the connection to the RM needs to be re-established after the new key is activated (e.g.: RM restart or network hiccup) then the uber job AM will be unable to reconnect to the RM.

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        1. MAPREDUCE-6324.001.patch
          4 kB
          Jason Darrell Lowe
        2. MAPREDUCE-6324.002.patch
          13 kB
          Jason Darrell Lowe

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            jlowe Jason Darrell Lowe
            jlowe Jason Darrell Lowe
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