Hi Niklas, if you only want to update individual submodules you can do:
cd flink-runtime // build this submodule mvn -DskipTests clean install // will put the new flink-runtime jar into the local Maven repository cd ../flink-dist mvn -DskipTests clean install // will fetch all required dependencies from the local Maven repository without rebuilding them. You need to have run mvn -DskipTests clean install before to have all required dependencies in the local repository. Cheers, Fabian 2015-09-04 11:46 GMT+02:00 Niklas Semmler <nsemm...@inet.tu-berlin.de>: > Hi there, > > I have a question on the setup of the development environment for flink. > > Is it possible to update the big JAR file > (flink-dist/target/.../lib/flink-dist-0.9-SNAPSHOT.jar), which flink > apparently uses for deployment, with a single module (flink-runtime)? > > Recompiling all of the modules takes several minutes on my laptop, while > compiling only the module is a matter of seconds. > > My knowledge of maven is pretty limited, so I compile flink with > > > mvn package -Dmaven.test.skip=true > > This process is really slowing down my development cycle. I would > appreciate your help :) > > Best regards, > Niklas > > -- > PhD Student / Research Assistant > INET, TU Berlin > Room 4.029 > Marchstr 23 > 10587 Berlin > Tel: +49 30 314 78752 >
