Hi all, I would like to know who marks task running status with SUCCESSED when a task is finished.
I have traced the hadoop source codes, but I lost the trace when JvmManager takes charge of a task running. I can not find (also, don't know) who (tasktracker or jobtracker) checks the running result of a finished task and how to know a task is finished successfully or in fail, so that marks the task status. In which files, I can find the codes which are relative with above functionalities ? Thanks in advance, Ian
