Hi, Part answer: you can get the blacklisted tasktrackers using the command line:
mapred job -list-blacklisted-trackers. Also, I think that a blacklisted tasktracker becomes 'unblacklisted' if it works fine after some time. Though I am not very sure about this. Thanks hemanth On Wed, Jan 30, 2013 at 9:35 PM, Dhanasekaran Anbalagan <bugcy...@gmail.com>wrote: > Hi Guys, > > How to find Blacklisted Nodes via, command line. I want to see job > Tracker Blacklisted Nodes and hdfs Blacklisted Nodes. > > and also how to clear blacklisted nodes to clear start. The only option to > restart the service. some other way clear the Blacklisted Nodes. > > please guide me. > > -Dhanasekaran. > > Did I learn something today? If not, I wasted it. >
