Hi, I am having a few problems getting my giraph job past the input read. It works fine on small amounts of data, but adding more gets the following problems.
The Master worker reports that say 13 out of 20 workers have finished the input reading, but it is waiting on the rest. The workers which haven't finish either have many: ProgressableUtil - Future result not ready yet - Waiting log messages, or they have NettyClient - logInforAboutOpenRequests, waiting for requests. log messages. These logs will go on for over a day without any progress being made. I am confused why it works on small data, but slightly larger it does not. Any help would be much appreciated as I am at a dead end here with what to do. I am running on a YARN cluster. Thanks Peter