Updating Readme to Use Correct Version of Protobuf #11
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dinogun
reviewed
Jul 17, 2024
| ## Troubleshooting | ||
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| - **RayTaskError or TypeError stating "Descriptors cannot be created directly."** | ||
| This error indicates compatibility issues with the protobuf library version used in your project. While initializing the Ray cluster, you need to specify `protobuf` version `3.20.1` in the `runtime_env` parameter during Ray initialization. This ensures that the correct version of `protobuf` is used, avoiding the `RayTaskError` issues. |
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3.20.1 is only relevant for certain versions of ray right? It would be better to specify both the compatible versions together
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Updating Readme to Use Correct Version of
protobufDescription
This PR will do the following changes -
protobuflibrary to avoidRayTaskErrorissuesType of change
How has this been tested?
Validated the version compatibility on Openshift-AI cluster using hpo-demos.
Test Configuration
Checklist 🎯
Additional information
TypeError: Descriptors cannot be created directly. If this call came from a _pb2.py file, your generated code is out of date and must be regenerated with protoc >= 3.19.0. If you cannot immediately regenerate your protos, some other possible workarounds are: 1. Downgrade the protobuf package to 3.20.x or lower. 2. Set PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION=python (but this will use pure-Python parsing and will be much slower). 3. More information: https://developers.google.com/protocol-buffers/docs/news/2022-05-06#python-updates