Impala warehouse configuration options
You can configure a number of parameters while configuring an Impala Virtual Warehouse
in Cloudera Data Warehouse (CDW) on Private Cloud. These parameters help you to provision
high-performance Impala Virtual Warehouses and enable you to optimally utilize compute
resources.
Workload Aware Auto-Scaling in Impala (Preview) Spill Impala queries to external storage Enabling Unified Analytics for Impala in CDW Private Cloud Auto-suspend Virtual Warehouses Configuring Impala coordinator shutdown To optimize resource utilization , you need to know how to configure Impala coordinators to automatically shutdown during idle periods. You need to know how to prevent unnecessary restarts. Monitoring programs that periodically connect to Impala can cause unnecessary restarts.Auto-scaling Impala Virtual Warehouses Configuring Impala coordinator high availability Impala pod configuration option in CDW Private Cloud Configuring fe_service_threads in CDW Private Cloud 