Hi Apporva, Also export the following in your bash profile. export SQOOP_CONF_DIR=/usr/local/sqoop/conf
And try to run Sqoop version Regards, Ajit From: apurva sharma [mailto:[email protected]] Sent: Tuesday, March 26, 2013 6:51 PM To: [email protected] Subject: Re: Sqoop 1.4.3 with Hadoop 1.0.1 installation issue : NoClassDefFoundError No such luck.. -bash-3.2$ sqoop help Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/sqoop/Sqoop Caused by: java.lang.ClassNotFoundException: org.apache.sqoop.Sqoop at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) Could not find the main class: org.apache.sqoop.Sqoop. Program will exit. -bash-3.2$ sqoop version Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/sqoop/Sqoop Caused by: java.lang.ClassNotFoundException: org.apache.sqoop.Sqoop at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) Could not find the main class: org.apache.sqoop.Sqoop. Program will exit. -Apurva On Tue, Mar 26, 2013 at 12:07 AM, Babu, Prashanth <[email protected]<mailto:[email protected]>> wrote: Did you try sqoop version instead of sqoop -version? Also, try sqoop help once to see all the available commands. From: apurva sharma [mailto:[email protected]<mailto:[email protected]>] Sent: Saturday, March 23, 2013 12:15 AM To: [email protected]<mailto:[email protected]> Subject: Sqoop 1.4.3 with Hadoop 1.0.1 installation issue : NoClassDefFoundError Hi All, I am running into installation errors while installing Sqoop1.4.3 on a single node Hadoop cluster running Hadoop 1.0.1 Here are the installation steps I did: 1. Get the sqoop tarball cd /usr/local curl -O http://www.apache.org/dist/sqoop/1.4.3/sqoop-1.4.3.bin__hadoop-1.0.0.tar.gz 2. Unpack the file tar -zxvf sqoop-1.4.3.bin__hadoop-1.0.0.tar.gz 3. Set up a symlink ln -s /usr/local/sqoop-1.4.3.bin__hadoop-1.0.0/ /usr/local/sqoop 4. Add the following to bashrc export SQOOP_HOME=/usr/local/sqoop export PATH=$PATH:$SQOOP_HOME/bin 5. reload bashrc 6.. -bash-3.2$ sqoop-version Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/sqoop/Sqoop Caused by: java.lang.ClassNotFoundException: org.apache.sqoop.Sqoop at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) Could not find the main class: org.apache.sqoop.Sqoop. Program will exit. There are links like : http://mail-archives.apache.org/mod_mbox/sqoop-user/201207.mbox/%3ccah-_ydjzhkc3gsmf9ufazbbfa-l6dh0jnq7zr9tu0nhwj-0...@mail.gmail.com%3E but they are not entirely clear to me. Any help is greatly appreciated. Thanks, Apurva -- Regards, Apurva ______________________________________________________________________ Disclaimer:This email and any attachments are sent in strictest confidence for the sole use of the addressee and may contain legally privileged, confidential, and proprietary data. If you are not the intended recipient, please advise the sender by replying promptly to this email and then delete and destroy this email and any attachments without any further use, copying or forwarding -- Regards, Apurva ::DISCLAIMER:: ---------------------------------------------------------------------------------------------------------------------------------------------------- The contents of this e-mail and any attachment(s) are confidential and intended for the named recipient(s) only. E-mail transmission is not guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or may contain viruses in transmission. The e mail and its contents (with or without referred errors) shall therefore not attach any liability on the originator or HCL or its affiliates. Views or opinions, if any, presented in this email are solely those of the author and may not necessarily reflect the views or opinions of HCL or its affiliates. Any form of reproduction, dissemination, copying, disclosure, modification, distribution and / or publication of this message without the prior written consent of authorized representative of HCL is strictly prohibited. If you have received this email in error please delete it and notify the sender immediately. Before opening any email and/or attachments, please check them for viruses and other defects. ----------------------------------------------------------------------------------------------------------------------------------------------------
