How to Troubleshoot Errors with Custom Python Read Connectors

If you are experiencing issues with a custom Python read connector in Ascend.io, there are several steps you can take to troubleshoot the problem:

1. Ensure that a schema was generated in the component.
2. If you encounter a 504 error when generating the schema, try modifying the code according to the provided template.
3. Pass your credentials through the "Credentials" option rather than hardcoding them in the script.

If your Spark job is taking a long time to parse a single record:

1. Double-check that you are passing your credentials correctly.
2. Make sure that your Read Connector is not ingesting data that is already being ingested by another read connector.

If you are still experiencing issues after following these steps, please contact our support team for further assistance. We are always happy to help resolve any issues you may be facing with our platform.