StochasticOutlierSelection

2019-03-02 Thread anissa moussaoui
Hello, I would like to use the StochasticOutlierSelection algorithm for anomaly detection in a DataSet in java but the problem the doc is only in scala. In java doing : StochasticOutlierSelection stochasticOutliers= new StochasticOutlierSelection(); the "tranform" operation of this algorithm ta

RE: Checkpoints and catch-up burst (heavy back pressure)

2019-03-02 Thread LINZ, Arnaud
Hello, When I think about it, I figure out that a barrier for the source is the whole set of files and therefore the checkpoint will never complete until the sink have caught up. The simplest way to deal with it without refactoring is to add 2 parameters to the source, a file number threshold d