tag:blogger.com,1999:blog-6563643284042666831.post8378167730626004615..comments2024-01-12T22:07:49.732+09:00Comments on Cuong's Technical Notes: How to Set up Hadoop 1.0.0 on RHEL/CentOSAnonymoushttp://www.blogger.com/profile/08435536815585435323noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-6563643284042666831.post-24345863964059026852012-12-22T12:46:12.740+09:002012-12-22T12:46:12.740+09:00Great post Viet, especially the fix to allow JT to...Great post Viet, especially the fix to allow JT to properly start.<br /><br />Do you know how to create an account for yourself so that you don't have to run hadoop as hdfs or mapred. Otherwise, trying to run hadoop as youself returns:<br /><br />-bash-4.1$ hadoop fs -ls<br />Warning: $HADOOP_HOME is deprecated.<br /><br />Bad connection to FS. command aborted. exception: java.io.IOExceptionAnonymoushttps://www.blogger.com/profile/03023974285835278983noreply@blogger.comtag:blogger.com,1999:blog-6563643284042666831.post-13198249130222581212012-01-28T00:58:15.689+09:002012-01-28T00:58:15.689+09:00Thanks for sharing thsi.
How to configure multi-no...Thanks for sharing thsi.<br />How to configure multi-node cluster using hadoop 1.0?Jinesh M Khttps://www.blogger.com/profile/13266192911127730796noreply@blogger.comtag:blogger.com,1999:blog-6563643284042666831.post-20171077024350226412012-01-09T00:19:15.425+09:002012-01-09T00:19:15.425+09:00Hi,
Which distribution do you use? There might be...Hi,<br /><br />Which distribution do you use? There might be some error during the installation process. There is no needed service (hadoop-{namenode,datanode,jobtracker,tasktraker}) in the right location (/etc/init.d).<br /><br />Another try is to run the following command to locate them.<br /><br />find / -name hadoop-namenodeAnonymoushttps://www.blogger.com/profile/08435536815585435323noreply@blogger.comtag:blogger.com,1999:blog-6563643284042666831.post-63508899234526919112012-01-08T04:40:00.122+09:002012-01-08T04:40:00.122+09:00Do you know how to solve below problems when I run...Do you know how to solve below problems when I run script, hadoop-setup-single-node.sh? Thanks,<br /><br />/usr/sbin/hadoop-setup-single-node.sh: line 179: /etc/init.d/hadoop-namenode: No such file or directory<br />/usr/sbin/hadoop-setup-single-node.sh: line 180: /etc/init.d/hadoop-datanode: No such file or directory<br />/usr/sbin/hadoop-setup-single-node.sh: line 187: /etc/init.d/Anonymousnoreply@blogger.com