This method functions as a template method (design pattern).

A main method template to extend. @param args main method arguments @throws Exception any expection occuring durch cluster setup or operation

{@inheritDoc}

need to take executor->node+port in explicitly so that we don't run into a situation where a long dead worker with a skewed clock overrides all the ti

Check if the key exists in the blob store. @param key the key to check for @return true if it exists else false.

Check if the key exists in the blob store. @param key the key to check for @return true if it exists else false.

Extract Maven coordinates from license report lines. Lines like: ' * Checker Qual (org.checkerframework:checker-qual:2.5.2 - https://checkerframew