Dear All,
My question might be slightly off topic, but I would very much appreciate any insights you can give me.
Keep in all in memory option + Java Code Snippets, how does this work?
When I write my own Java code, every time I execute a new process, I have to reload my data into memory. So each time when I make some small modification to my code that generates the statistics I need, I need to relaunch my process, reload all data into memory, and do all the computation to generate the statistics. I never have the option to keep things alive in memory between runs.
But in KNIME I can do exactly this.
I can load a data set, and use the Snippets operator to compute the statistics I need. Instead of having to reload all the data, I only have the re-execute the snippets operator.
So how does this work? Does KNIME use shared memory? Or socket communication between processes?
Best regards,
Wessel