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  1. IMPALA
  2. IMPALA-7100

[DOCS] extend hardware requirements to have consistent backend memory

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • Impala 2.13.0, Impala 3.1.0
    • Docs
    • None
    • ghx-label-6

    Description

      A single impala executor with a lower memory limit than the rest can easily become a bottleneck and lead to suboptimal performance. We should mention having consistent memory allocations across backends.

      Note that this does not apply to coordinator-only nodes.

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            arodoni Alexandra Rodoni
            jeszyb Balazs Jeszenszky
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