On Jul 19, 2006, at 2:18 PM, Benjamin Reed wrote:
Yes, in the configuration object that gets passed to the Task there is a "mapred.task.id" field that has the unique taskid. (See Task.localizeConfiguration() for even more information.)
I also wrote a Wiki page today on the task execution environment that includes the localized parameters for tasks at: http://wiki.apache.org/lucene-hadoop/TaskExecutionEnvironment
-- Owen
