Turn http://blog.csdn.net/u012303571/article/details/46913471
View NodeManager Log send the following information 2015-07-16 15:28:58,643 WARN Org.apache.hadoop.yarn.server.nodemanager.directorycollection:directory/opt/beh/data/yarn/nmlocal error, used Space above threshold of 90.0%, removing from List of valid directories2015-07-16 15:28:58,645 WARN org.apache.hadoop.yarn . Server.nodemanager.directorycollection:directory/opt/beh/logs/yarn/nmlogs error, used space above threshold of 90% , removing from List of valid directories2015-07-16 15:28:58,645 INFO Org.apache.hadoop.yarn.server.nodemanager.LocalDirsHandlerService:Disk (s) failed:1/1 local-dirs is bad:/opt/beh/ data/yarn/nmlocal; 1/1 Log-dirs is bad:/opt/beh/logs/yarn/nmlogs2015-07-16 15:28:58,645 ERROR Org.apache.hadoop.yarn.server.nodemanager.LocalDirsHandlerService:Most of the disks failed. 1/1 Local-dirs is bad:/opt/beh/data/yarn/nmlocal; 1/1 Log-dirs is bad:/opt/beh/logs/yarn/nmlogs2015-07-16 15:28:58,648 INFO Org.apache.hadoop.yarn.event.AsyncDispatcher:Registering class Org.apache.hadoOp.yarn.server.nodemanager.containermanager.loghandler.event.LogHandlerEventType for Class Org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.logaggregationservice2015-07-16 15:28:58,648 INFO Org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService:per Directory File limit = 81922015-07-16 15:28:58,658 INFO org.apache.hadoop.yarn.event.AsyncDispatcher:Registering class Org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerEventType for Class org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.resourcelocalizationservice$ Localizertracker2015-07-16 15:28:58,711 WARN Org.apache.hadoop.yarn.server.nodemanager.containermanager.AuxServices:The auxilurary Service named ' Mapreduce_ Shuffle ' in the configuration are for Class class Org.apache.hadoop.mapred.ShuffleHandler which have a name of ' Httpshuffle ' . Because these is not the same tools trying to send servicedata and read ServiceMeta Data May has issues unless the refer to the name in the config. solution remove some of the useless data to reduce the disk capacity to 90%2015-07-16 15:29:06,808 INFO org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl:Notifying Containermanager to unblock new container-requests2015-07-16 15:38:58,817 INFO Org.apache.hadoop.yarn.server.nodemanager.directorycollection:directory/opt/beh/data/yarn/nmlocal passed disk Check, adding to List of valid directories.2015-07-16 15:38:58,821 INFO Org.apache.hadoop.yarn.server.nodemanager.directorycollection:directory/opt/beh/logs/yarn/nmlogs passed disk Check, adding to List of valid directories.2015-07-16 15:38:58,821 INFO Org.apache.hadoop.yarn.server.nodemanager.LocalDirsHandlerService:Disk (s) turned GOOD:1/1 local-dirs is good:/opt/ beh/data/yarn/nmlocal; 1/1 Log-dirs is good:/opt/beh/logs/yarn/nmlogs
Hadoop YARN ERROR 1/1 local-dirs is bad *, 1/1 log-dirs is bad *