rumen should be able to filter and fold job traces --------------------------------------------------
Key: MAPREDUCE-934 URL: https://issues.apache.org/jira/browse/MAPREDUCE-934 Project: Hadoop Map/Reduce Issue Type: Improvement Reporter: Dick King The rumen command line creates job traces from job history logs. These job traces are read by the rumen runtime system at the behest of other applications. We should add a command line tool to rumen to manipulate a job trace in various ways to modify a workload: * overlap job trace segments to increase the workload * extract a short segment from a long job trace * stretch out job traces to dilute the workload -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.