Re: Flink-ml multiple linear regression fit

2015-09-19 Thread Stephan Ewen
Hi! Looks like you submitted the program JAR, but it did not contain all required libraries, like the breeze JAR. Did you build a proper fat jar, or how did you package the program? Greetings, Stephan On Fri, Sep 18, 2015 at 8:22 PM, Florian Heyl wrote: > Hey Guys need your help again, > I am

Re: Window based on tuple timestamps

2015-09-19 Thread Aljoscha Krettek
Hi, yes, setting the parallelism to 1 might solve it but it will also cripple the performance. During next week the first part of our rework of the windowing system should make it into master, so then you would be able to test your programs with that. If you are using the 0.10-SNAPSHOT version. I'

Re: Window based on tuple timestamps

2015-09-19 Thread Philipp Goetze
Hi Aljoscha, on the big data sets I am not quite sure if they are completely ordered, but my test data (just 10 records) is sorted. There are only two different timestamps. Sometimes I end up with two windows (which is correct) and sometimes only one. So this is not deterministic. Should I ma