NOTE: priyasagiraju is the admin username of my machine on which hadoop is installed. What is the total sum of the cardinalities of all subsets of a set? Not the answer you're looking for? Is it safe to use cheap USB data cables?
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Also please explain - once the formatting is done , will there be any directory created ? why isn't the interaction of the molecules with the walls of the container (in an ideal gas) assumed negligible? This property specify the top level directory for hadoop's other directories such as 1. Exception In Namenode Join One final question in the same area.
What is the simplest way to put some text at the beginning of a line and to put some text at the center of the same line? Fatal Namenode Namenode Failed To Start Namenode About Me Siva Prof View my complete profile Blog Archive ► 2014 (7) ► November (1) ► September (1) ► June (2) ► May (1) ► April (1) ► January (1) igvita.com Loading... http://stackoverflow.com/questions/18949628/formatting-namenode-in-ubuntu Does every interesting photograph have a story to tell?
What is really curved, spacetime, or simply the coordinate lines? Join them; it only takes a minute: Sign up Cannot create directory /home/hadoop/hadoopinfra/hdfs/namenode/current up vote 0 down vote favorite I get the error Cannot create directory /home/hadoop/hadoopinfra/hdfs/namenode/current While trying to install Encountered Exception During Format Java.io.ioexception Cannot Create Directory I followed Michael noll for installing hadoop on a single node cluster and I executed bin/hadoop namenode -format and it threw the exception that you mentioned. Hadoop Namenode Format No Such File Or Directory current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list.
Upload Files (Maximum image file size - 1.5 MB, other file size - 10 MB, total size - not more than 50 MB) +Add more files Email Password Related Courses Hadoop Join them; it only takes a minute: Sign up cannot delete directory /app/hadoop/tmp/dfs/name/current up vote 0 down vote favorite I am trying to setup single node hadoop setup in Ubuntu ,when Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the http://txtbl.com/failed-to/vuze-error-failed-to-create-directory.html Join them; it only takes a minute: Sign up Formatting Namenode in ubuntu up vote 0 down vote favorite 1 I am trying to install hadoop on ubuntu 12.04.Following is the
Figuring out why I'm going over hard-drive quota Can You Add a Multiple of a Matrix Row to itself? Hadoop Namenode Format Command Not Found How do I change thickness and color of \hline on a table simultaneously؟ What is exactly meant by a "data set"? ok I now have a problem with $JAVA_HOME can I use export $JAVA_HOME and the path to fix the error –alex Jul 3 '12 at 16:59 @alex: Did you
I'm using this tutorial, and "hadoop" in the file path is replaced by my username. Try this in terminal: sudo mkdir /usr/local/hadoop_store/hdfs/namenode NOTE: Run this command as hadoop user. Join Now I want to fix my crash I want to help others namenode.NameNode: java.io.IOException: Cannot create directory /app/hadoop/tmp/dfs/name/current Stack Overflow | ashwini | 2 years ago 0 mark ERROR : Failed To Start Hadoop Namenode. Return Value: 1 editor for nodejs Example for Hadoop WordCount Common Error While Formatting Hdfs How do you configure sshd_config Disabling IPv6 ** Running hadoop on ubuntu linux Single Node Clus...
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share|improve this answer answered May 17 '14 at 17:11 Lavya 'Orion' 563 add a comment| up vote 1 down vote 1.Stop All Running Service : Stop-all.sh 2.Edit /usr/local/hadoop/conf/hdfs-site.xml
Try runinng this: sudo bin/hadoop namenode -format Running the hadoop executable using sudo.I'm not sure but I think it didn't work for me when I installed hadoop.If so do this: sudo Join them; it only takes a minute: Sign up Hadoop Name Node format fails up vote 0 down vote favorite When I try to format NameNode on Hadoop, I get an Cannot create directory /usr/local/hadoop_store/hdfs/namenode/current Cannot create directory /usr/local/hadoop_store/hdfs/namenode/current java.io.IOException: Cannot create directory /usr/local/hadoop_store/hdfs/namenode/current at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.clearDirectory(Storage.java:337) 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:161) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:990) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1428) at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1553) 15/06/06 22:04:30 ERROR namenode.NameNode: what was I going to say again?