Houdini 19.0 Executing tasks with PDG/TOPs pdg

pdg.workItemDataSource module

The ways that the scheduler can transfer work item data to remote machines

Values

pdg.workItemDataSource.JSONFile

Data is transfered to remote machines by writing it to a .json file on a shared file system

pdg.workItemDataSource.RPCMessage

Remote machines request work item data from the scheduler over RPC

pdg

attributes

cooking

data

events

exceptions

  • pdg.AttribError

    Generic exception raised when an error occurs when accessing work item attributes

  • pdg.CookError

    Generic exception raised when an error running the graph.

  • pdg.ServiceError

    Generic exception raised when an error occurs during a PDG service manager operation

expressions

  • pdg.EvaluationContext

    A module with global functions that operate on the thread-local evaluation context

internal

nodes

schedulers

services

types

workitems