Rahul, Please check the port name given in mapred.site.xml Thanks Kiran
On Thu, Apr 10, 2014 at 3:23 PM, Rahul Singh <[email protected]>wrote: > Hi, > I am getting following exception while running word count example, > > 14/04/10 15:17:09 INFO mapreduce.Job: Task Id : > attempt_1397123038665_0001_m_000000_2, Status : FAILED > Container launch failed for container_1397123038665_0001_01_000004 : > java.lang.IllegalArgumentException: Does not contain a valid host:port > authority: poc_hadoop04:46162 > at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:211) > at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:163) > at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:152) > at > org.apache.hadoop.yarn.client.api.impl.ContainerManagementProtocolProxy$ContainerManagementProtocolProxyData.newProxy(ContainerManagementProtocolProxy.java:210) > at > org.apache.hadoop.yarn.client.api.impl.ContainerManagementProtocolProxy$ContainerManagementProtocolProxyData.<init>(ContainerManagementProtocolProxy.java:196) > at > org.apache.hadoop.yarn.client.api.impl.ContainerManagementProtocolProxy.getProxy(ContainerManagementProtocolProxy.java:117) > at > org.apache.hadoop.mapreduce.v2.app.launcher.ContainerLauncherImpl.getCMProxy(ContainerLauncherImpl.java:403) > at > org.apache.hadoop.mapreduce.v2.app.launcher.ContainerLauncherImpl$Container.launch(ContainerLauncherImpl.java:138) > at > org.apache.hadoop.mapreduce.v2.app.launcher.ContainerLauncherImpl$EventProcessor.run(ContainerLauncherImpl.java:369) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:662) > > > I have everything configured with hdfs running where i am able to create > files and directories. running jps on my machine shows all components > running. > > 10290 NameNode > 10416 DataNode > 10738 ResourceManager > 11634 Jps > 10584 SecondaryNameNode > 10844 NodeManager > > > Any pointers will be appreciated. > > Thanks and Regards, > -Rahul Singh >
