[ACCUMULO-3410] Hint the total number of tables during server start up.

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Not A Problem
• Component/s: master, tserver
• Assignee: Unassigned
• Reporter: Sean Busbey
• Created: 12/Dec/14 22:46
• Updated: 31/Jul/19 23:56
• Resolved: 31/Jul/19 23:56

Description

We have some internal caches that vary in size by the number of tables they see. We could be more efficient with them if we had an order-of-magnitude estimate at creation time, which is often on server start up.

For now they default to unspecified, which on the jdks we're likely to be on is 16.