Steaming infrastructures should provide statisics about job
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Key: HADOOP-2241
URL: https://issues.apache.org/jira/browse/HADOOP-2241
Project: Hadoop
Issue Type: Improvement
Reporter: arkady borkovsky
This should include
-- the commands (mapper and reducer commands) executed
-- time information (e.g. min, max, and avg start time, end time, elapsed time
for tasks, total elapsed time )
-- sizes -- bytes and records, min, max, avg per task and total, input and
output
-- information about input and output data sets (all output data sets, if there
are several)
-- all user counters (when they are implemented for streaming)
the information should be stored in a file -- e.g. in the working directory
from where the job was launched, with a name derived from the job name
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