hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Anand Murali <anand_vi...@yahoo.com>
Subject Hadoop 2.6.0 Error
Date Wed, 25 Mar 2015 05:53:54 GMT
Dear All:
Request help/advise as I am unable to start Hadoop. Performed follow steps in Ubuntu 14.10

1. ssh localhost2. Did following exports in user defined hadoop.sh and ran it succesfully
    1. EXPORT JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64    2. EXPORT HADOOP_INSTALL=/home/anand_vihar/hadoop-2.6.0   
3. EXPORT PATH=:$PATH:$HADOOP_INSTALL/sbin:$HADOOP_INSTALL/bin
3. Tested hadoop version succesfully4. Ran $hadoop namenode -format successfully5. Modified
core-site.xml, hdfs-site.xml and mapred-site.xml to pseudo-distributed mode in /home/anand_vihar/conf
directory6. Ran $start-dfs.sh --config /home/anand_vihar/conf
Got error JAVA_HOME not set and slaves not found in /conf. If I echo $JAVA_HOME it is pointing
to /usr/lib/jvm/java-7-openjdk-amd6, correctly as set. Help appreciated.
Thanks
Regards,
 Anand Murali  11/7, 'Anand Vihar', Kandasamy St, MylaporeChennai - 600 004, IndiaPh: (044)-
28474593/ 43526162 (voicemail)
Mime
View raw message