layout: page title: Spark configurations status in Gluten Velox Backend nav_order: 17

The file lists the if Spark configurations are hornored by Gluten velox backend or not. Table is from Spark4.0 configuration page. The status are:

  • H: hornored
  • P: Transparent to Gluten
  • I: ignored. Gluten doesn't use it.
  • <blank>: unknown yet

Application Properties

Runtime Environment

Shuffle Behavior

Spark UI

Compression and Serialization

Memory Management

Execution Behavior

Executor Metrics

These configurations are handled by Spark and do not affect Gluten’s behavior.

Networking

These configurations are handled by Spark and do not affect Gluten’s behavior.

Scheduling

Barrier Execution Mode

These configurations are handled by Spark and do not affect Gluten’s behavior.

Dynamic Allocation

These configurations are handled by Spark and do not affect Gluten’s behavior.

Thread Configurations

These configurations are handled by Spark and do not affect Gluten’s behavior.

Spark Connect

Server Configuration

These configurations are handled by Spark and do not affect Gluten’s behavior.

Security

These configurations are handled by Spark and do not affect Gluten’s behavior.

Spark SQL

Runtime SQL Configuration

Static SQL Configuration

Cluster Managers

These configurations are handled by Spark and do not affect Gluten’s behavior.

Push-based shuffle overview

External Shuffle service(server) side configuration options

Client side configuration options