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  • 2 failures of regionserver at 3.54 and 4.15, followed by copying of regions
  • cpu_increase.png
  • mem_increase.png
  • AFTER MR JOB, ON 1 REGION 12K BLOCKS IN L1 CACHE (BLOOM.INDEX)
  • AFTER MR JOB, ON 1 REGION MANY MORE BLOCKS IN L2CACHE (DATA)
  • After running my aggregate queries (now faster thansk to MR), L1 cache again slightly filled.
  • After my aggregate queries, L2 cache also heavily filled.
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