Thank you. I just moved to cloudera quick VM installation since it is giving me very hard time on Ubuntu. ... View more

Hi   I'm getting similar problem while installing cloudera manager on ubuntu. I'm installing with cloudera-manager-installer.bin   16/10/15 15:48:18 INFO namenode.NNConf: XAttrs enabled? true 16/10/15 15:48:18 INFO namenode.NNConf: Maximum size of an xattr: 16384 16/10/15 15:48:18 INFO namenode.FSImage: Allocated new BlockPoolId: BP-466403930-192.168.0.5-1476568098276 16/10/15 15:48:18 WARN namenode.NameNode: Encountered exception during format: java.io.IOException: Cannot create directory /dfs/nn/current at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.clearDirectory(Storage.java:343) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:548) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:569) at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1046) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1484) at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1611) 16/10/15 15:48:18 ERROR namenode.NameNode: Failed to start namenode. java.io.IOException: Cannot create directory /dfs/nn/current at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.clearDirectory(Storage.java:343) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:548) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:569) at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1046) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1484) at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1611) 16/10/15 15:48:18 INFO util.ExitUtil: Exiting with status 1 16/10/15 15:48:18 INFO namenode.NameNode: SHUTDOWN_MSG: /************************************************************ SHUTDOWN_MSG: Shutting down NameNode at venu-HP-Pavilion-Sleekbook-14-PC.exam.com/192.168.0.5 ... View more