-Re: getCounters NPE
Jay Vyas 2014-05-23, 11:40
To add some more detail on this: after turning logging to debug, it's clear that the job history server is skipping the copying of a completed jhist file into the done/ directory.
Is there any reason why some jhist files never get recognized, even though they are indeed in a directory which contains other jhist files (which *are* recognized)?
Also I've created a jira for finer grained logging during the directoryScan(..) operation: https://issues.apache.org/jira/browse/MAPREDUCE-5902