Managing Apache Impala
Managing Resources in Impala
Admission Control and Query Queuing
Enabling Admission Control
Creating Static Pools
Configuring Dynamic Resource Pool
Dynamic Resource Pool Settings
Admission Control Sample Scenario
Cancelling a Query
Managing Metadata in Impala
On-demand Metadata
Automatic Invalidation of Metadata Cache
Automatic Invalidation/Refresh of Metadata
Configuring Event Based Automatic Metadata Sync