[ACCUMULO-4074] create user-configurable resource pools for different kinds of requests

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Component/s: client, tserver
• Labels: pull-request-available
• Assignee: Keith Turner
• Reporter: Eric C. Newton
• Created: 15/Dec/15 20:38
• Updated: 08/Aug/18 23:22
• Resolved: 10/Jul/18 22:15

Description

Complex queries and iterator stacks can sometimes run for long periods of time. During that time, access to resources for shorter, simpler lookups can be blocked. Use separate resource pools to allow for simpler queries to be able to run regardless. This same mechanism could be used for the metadata and root tables, too.

Issue Links

• links to: GitHub Pull Request #510
• links to: GitHub Pull Request #526
• links to: GitHub Pull Request #549
• links to: GitHub Pull Request #580