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Published 20 hours ago • verified publisher icon apache

Use summarizers to make compaction decisions

Open keith-turner opened this issue 6 years ago • 1 comments

In Accumulo 2.0 summarizes were introduced. Fluo could use these to count column types and notifications. These counts could be use to make compaction decisions.

keith-turner avatar Oct 17 '18 12:10 keith-turner

It would be better to do this after Accumulo 2.1.0 releases w/ new compaction updates. Doing it now would require writing code against the Accumulo CompactionStrategy which is deprecated as of Accumulo 2.1.0 because its highly unstable.

keith-turner avatar Jan 12 '21 14:01 keith-turner