Description
HBASE-11598 introduces the "quota" table and the set_quota command.
based on that we want to add a "quota" for the number of tables that can be created by a user or per-namespace
e.g.
hbase> set_quota TYPE => TABLE_NUMBER, USER => 'u1', LIMIT => 10 Will limit the number of tables that "u1" can create to 10, if the tables created by this user are deleted the quota usage will be decremented. hbase> set_quota TYPE => TABLE_NUMBER, NAMESPACE => 'ns1', LIMIT => 20 Will limit the number of tables that can be created in the namespace. hbase> set_quota TYPE => TABLE_NUMBER, USER => 'u1', LIMIT => NONE hbase> set_quota TYPE => TABLE_NUMBER, NAMESPACE => 'ns1', LIMIT => NONE will remove the limits
Attachments
Attachments
Issue Links
- is blocked by
-
HBASE-11598 Add simple rpc throttling
- Closed