User Guide# This guide introduces the concepts that will help you get the most out of Cubed. Executors Local single-machine executors Which cloud service executor should I use? Specifying an executor Storage Local storage Cloud storage Memory Allowed memory Projected memory Reserved memory Chunk sizes Reliability Strong consistency Retries Timeouts Stragglers Optimization Map fusion Multiple-input fusion Debugging optimization Advanced settings Scaling Preface: Types of Scaling Theoretical vs Practical Scaling of Cubed Other Performance Considerations Diagnosing Performance Tips Diagnostics Visualize the computation plan Callbacks Memray