pyspark.InheritableThread#

classpyspark.InheritableThread(target,*args,session=None,**kwargs)[source]#

Thread that is recommended to be used in PySpark when the pinned thread mode isenabled. The wrapper function, before calling original thread target, itinherits the inheritable properties specific to JVM thread such asInheritableThreadLocal, or thread local such as tagswith Spark Connect.

When the pinned thread mode is off, this works asthreading.Thread.

New in version 3.1.0.

Changed in version 3.5.0:Supports Spark Connect.

Notes

This API is experimental.

Methods

getName()
isDaemon()
is_alive()	Return whether the thread is alive.
join([timeout])	Wait until the thread terminates.
run()	Method representing the thread's activity.
setDaemon(daemonic)
setName(name)
start()	Start the thread's activity.

Attributes

daemon	A boolean value indicating whether this thread is a daemon thread.
ident	Thread identifier of this thread or None if it has not been started.
name	A string used for identification purposes only.
native_id	Native integral thread ID of this thread, or None if it has not been started.