Hi All, I am using cdh3u2. I ran HBase bulk loading with property "mapred.reduce.tasks.speculative.execution" set to "false" in mapred-site.xml. Still, i can see 6 killed task in Bulk Loading job and after short analysis i realized that these jobs are killed because another worker node completed the task, hence it means that speculative execution is still on. Why the HBase Bulk loader is doing speculative execution when i have set it to false in mapred-site.xml? Please let me know if i am missing something over here.
-- Thanks & Regards, Anil Gupta
