Hi, all, When I use AccumuloOutputFormat in my MR job, I see mutations are written to the table before each individual map tasks completes. If speculative execution is enabled on my cluster and a map task is killed, will these mutations be rolled back? If not, should I explicitly disable speculative execution whenever I use AccumuloOutputFormat?
Or does AccumuloOutputFormat do this internally somehow, and I'm worried about nothing? Thanks, -Russ
