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From Konstantin Pelykh <>
Subject Entry-based TableBalancer
Date Thu, 30 Jul 2015 00:20:16 GMT

I'm looking for a tablet balancer which operates based on a number of
entries per tablet as opposed to a number of tablets per tablet server. My
goal is to get even distribution of entries across the cluster.

As an example:

tablet #1  15M entries
tablet #2   5M entries
tablet #3   8M entries

After balancing tablets I would want to get:

Server 1 hosts: tablet1
Server 2 hosts: tablet2, tablet3

The idea is pretty simple and I believe such balancer has already been
developed, so I decided to check before reinventing the wheel.


Big Data / Lucene and Solr Consultant
LinkedIn: <>

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