ML Runtimes Known Issues and Limitations

You might run into some known issues while using ML Runtimes.

DSE-17228 Workbench completion broken in R Runtime session

Code completion does not work in the R Runtimes Workbench versions of the ML Runtimes current release.

Workaround: Downgrade to ML Runtimes 2021.02.

DSE-14834 Starting a worker from Runtime session will create a worker with engine image

The CDSW workers feature cannot be used to start runtime sessions. All worker sessions will use the default engine.

DSE-15020 Delay in availability of new ML Runtimes

Due to a race condition in fetching release information, newly created ML Runtimes might become available within 24 hours of a restart or newly created CDSW workspace.

DSE-14294 Models do not work with R runtimes

For the current release, models do not work with R runtimes.

DSE 14896 Spark not supported for R runtimes

For the current release, Spark is not supported for R runtimes.

R runtimes do not support Sparklyr or any package that depends on RJava.

DSE 14447 Some bugs present for R in the legacy engine persist in ML Runtimes

Some bugs that were present for R in the legacy engine persist in ML runtimes.