[oozie] Hue doesn't update job status to "finished" for finished Pig jobs

I've got this issue in both Pig editor with Hue 3.12 (http://hue:8888/pig/) and on new Pig editor with Hue 4.0 (http://hue:8888/hue/editor/?type=pig).

Just run any simple Pig query, and it will always be in "in progress" state (even if it is in fact finished).
i.e.:

data = LOAD '/user/hue/pig/examples/data/midsummer.txt' as (text:CHARARRAY);