Apache Pinot

<!here> In the class org.apache.pinot.plugin.ingestion.batch.standalone.SegmentGenerationJobRunner.init(SegmentGenerationJobSpec) method below statements throws error
``` _inputDirFS = PinotFSFactory.create(_inputDirURI.getScheme());```
if the scheme is not loaded and in the run method schemes are registered . Isn't it good way to add method like below in the init method of the Jobrunner ?
```void registerSchemsIfNotRegistered(_spec)```

this should be auto loaded when you configure the fs properties

the pinot fs and corresponded scheme should be registered in the `PinotFSSpec`

this is one example: <https://docs.pinot.apache.org/users/tutorials/use-s3-as-deep-store-for-pinot#standalone-job>