Details
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Bug
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Status: Closed
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Major
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Resolution: Fixed
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3.0.0-alpha1
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None
Description
2012-10-19 12:18:23,941 FATAL [Node Status Updater] nodemanager.NodeManager (NodeManager.java:initAndStartNodeManager(277)) - Error starting NodeManager org.apache.hadoop.yarn.YarnException: ${yarn.log.dir}/userlogs is not a valid path. Path should be with file scheme or without scheme at org.apache.hadoop.yarn.server.nodemanager.LocalDirsHandlerService.validatePaths(LocalDirsHandlerService.java:321) at org.apache.hadoop.yarn.server.nodemanager.LocalDirsHandlerService$MonitoringTimerTask.<init>(LocalDirsHandlerService.java:95) at org.apache.hadoop.yarn.server.nodemanager.LocalDirsHandlerService.init(LocalDirsHandlerService.java:123) at org.apache.hadoop.yarn.service.CompositeService.init(CompositeService.java:58) at org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService.init(NodeHealthCheckerService.java:48) at org.apache.hadoop.yarn.service.CompositeService.init(CompositeService.java:58) at org.apache.hadoop.yarn.server.nodemanager.NodeManager.init(NodeManager.java:165) at org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager(NodeManager.java:274) at org.apache.hadoop.yarn.server.nodemanager.NodeManager.stateChanged(NodeManager.java:256) at org.apache.hadoop.yarn.service.AbstractService.changeState(AbstractService.java:163) at org.apache.hadoop.yarn.service.AbstractService.stop(AbstractService.java:112) at org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.stop(NodeStatusUpdaterImpl.java:149) at org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.reboot(NodeStatusUpdaterImpl.java:157) at org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.access$900(NodeStatusUpdaterImpl.java:63) at org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl$1.run(NodeStatusUpdaterImpl.java:357)
The NM then calls System.exit(-1), which makes the unit test exit and produces an error that is hard to track down.