facebookresearch/HolisticTraceAnalysis

[Question] Can HTA work on other trace files (not generated by pytorch) too?

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#144 opened on May 27, 2024

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Description

What is your question?

I really liked the HTA and the data it generates is quite useful. I think same analysis can be useful for other cases as well hence I was wondering if trace generated for other workloads such as OpenVINO or pure MPI applications which are not using pytorch but using GPU can be analyzed using HTA.

It will be great if HTA can provide unified parser which can analyze files having predefined formats. For example prefetto.ui which can parse prefetto formats hence any file written in prefetto format can be parsed and visualized by the tool.

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Contributor guide

Research direction
Investigate HTA's current parsing capabilities and consider implementing a unified parser for common trace formats like Perfetto.
Tech stack
python
Domain
tooling
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
None
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
90