hadoop-common-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Shushant Arora <shushantaror...@gmail.com>
Subject mapreduce speculative execution
Date Sun, 02 Aug 2015 17:25:43 GMT
Does Mapper's cleanup or close method gets called for map tasks which get
killed due to speculative execution ?

And when does a task is considered completed for killing duplicate task
which was started because of speculative execution- after cleanup or close
of faster is executed or before that only.

View raw message