Hi,
We observed MetadataFetchFailedException during executorLost if
spark.speculation enabled.
looks like something out of sync between original task on failed executor
and its speculative counterpart task?
is it a known issue?
please let me know if you need more details.
Thanks,
Renyi.
Hi devs,
Three weeks ago I mentioned on the dev list creating branch-2.0
(effectively "feature freeze") in 2 - 3 weeks. I've just created Spark's
branch-2.0 to form the basis of the 2.0 release. We have closed ~ 1700
issues. That's huge progress, and we should celebrate that.
Compared with past r
