Josh Elser created HBASE-16961: ---------------------------------- Summary: FileSystem Quotas Key: HBASE-16961 URL: https://issues.apache.org/jira/browse/HBASE-16961 Project: HBase Issue Type: New Feature Reporter: Josh Elser Assignee: Josh Elser
Umbrella issue for tracking the filesystem utilization of HBase data, defining quotas on that utilization, and enforcement when utilization exceeds the limits of the quota. At a high level: we can define quotas on tables and namespaces. Region size is computed by RegionServers and sent to the Master. The Master inspects the sizes of Regions, rolling up to table and namespace sizes. Defined quotas in the quota table are evaluated given the computed sizes, and, for those tables/namespaces violating the quota, RegionServers are informed to take some action to limit any further filesystem growth by that table/namespace. -- This message was sent by Atlassian JIRA (v6.3.4#6332)