configuration#

Configuration properties for Tumult Core.

Functions#

`get_java11_config()`	Return a Spark config suitable for use with Java 11.
`check_java11()`	Check for running on Java11+, and make sure the correct options are set.

get_java11_config()#

Return a Spark config suitable for use with Java 11.

You can build a session with this config by running code like: SparkSession.builder.config(conf=get_java11_config()).getOrCreate().

check_java11()#

Check for running on Java11+, and make sure the correct options are set.

Raises: SparkConfigError – If Spark is running on Java 11 or higher, but is not configured with the options required for Java 11 or higher.
Return type: None

Global configuration for programs using Core.

class Config#

Global configuration for programs using Core.

classmethod temp_db_name()#

Get the name of the temporary database that Tumult Core uses.

exception SparkConfigError(java_version, spark_conf, message)#

Exception raised when a misconfigured Spark session is running.

Parameters