I'm using h2o in R and RStudio, and h2o is working fine. However, when I try to use the automl() function, the process starts, RStudio shows progress bars, but after the progress bar reaches 100% no results are returned. The R session and the process just continues running and the R session remains busy. Using the exact same code with randomForest() works fine.
Training frame:
h2o.init()
peng <- as.h2o(penguins)
This doesn't worK:
aml <- h2o.automl(y = c("body_mass_g"), training_frame = peng, max_runtime_secs = 30)
however, this does:
rf <- h2o.randomForest(y = c("body_mass_g"), training_frame = peng, max_runtime_secs = 30)