Hey, Telles:
You can simply decrease the NM expiry-interval. The default value is 5 mins. You can config nm.liveness-monitor.expiry-interval-ms (in millisecond)in yarn-site.xml Thanks Xuan Gong From: Telles Nobrega <[email protected]<mailto:[email protected]>> Reply-To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Date: Friday, February 6, 2015 at 10:03 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Hadoop Node Failure Detection Hi, hadoop takes a while to "notice" that a node is gone right? I'm using hadoop 2.6.0 and I would like to change this detection time for experience porpuse, which configuration should I change and where? Thanks
