Hi, Add all the required jars to the PIG CLASSPATH variable, It will resolve the issue.
Thanks Naga On Fri, Dec 26, 2014 at 3:06 PM, Venkat Ramakrishnan < venkat.archit...@gmail.com> wrote: > Thanks Praveen. I am running pig-14 on Windows 7. > > Can anyone confirm if Hadoop is really required for Pig local? > If not, should I file an enhancement request? > > Thx, > Venkat. > > > On Fri, Dec 26, 2014 at 2:51 PM, Praveen R <prav...@sigmoidanalytics.com> > wrote: > > > I usually have hadoop configured on the system even when using pig in > local > > mode and don't remember running pig without hadoop. > > > > It could be working on versions pig-13 or prior since it used to ship all > > hadoop jars along with the release, but with pig-14 hadoop jars are no > > longer shipped (believe this is to have a lighter packaging). > > > > Regards, > > Praveen > > > > On Fri, Dec 26, 2014 at 2:36 PM, Venkat Ramakrishnan < > > venkat.archit...@gmail.com> wrote: > > > > > Thanks Praveen. Is Hadoop required for running pig local ? > > > I read in a couple of places on the web saying that hadoop > > > is not required for local mode... > > > > > > - Venkat. > > > > > > On Fri, Dec 26, 2014 at 1:44 PM, Praveen R < > prav...@sigmoidanalytics.com > > > > > > wrote: > > > > > > > Looks like pig isn't able to find the hadoop jars. Could you try > > putting > > > > hadoop on the system i.e. have hadoop command in the environment > path. > > > > > > > > Regards, > > > > Praveen > > > > > > > > On Thu, Dec 25, 2014 at 4:17 PM, Venkat Ramakrishnan < > > > > venkat.archit...@gmail.com> wrote: > > > > > > > > > Hi all, > > > > > > > > > > I am getting the following error while running pig in local mode > (pig > > > -X > > > > > local) : > > > > > > > > > > The system cannot find the path specified. > > > > > java.lang.NoClassDefFoundError: > org/apache/commons/logging/LogFactory > > > > > at org.apache.pig.Main.<clinit>(Main.java:106) > > > > > Caused by: java.lang.ClassNotFoundException: > > > > > org.apache.commons.logging.LogFactory > > > > > at java.net.URLClassLoader$1.run(URLClassLoader.java:372) > > > > > at java.net.URLClassLoader$1.run(URLClassLoader.java:361) > > > > > at java.security.AccessController.doPrivileged(Native Method) > > > > > at java.net.URLClassLoader.findClass(URLClassLoader.java:360) > > > > > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) > > > > > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) > > > > > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > > > > > ... 1 more > > > > > Exception in thread "Thread-0" java.lang.NoClassDefFoundError: > > > > > org/apache/hadoop/fs/LocalFileSystem > > > > > at org.apache.pig.Main$1.run(Main.java:101) > > > > > Caused by: java.lang.ClassNotFoundException: > > > > > org.apache.hadoop.fs.LocalFileSystem > > > > > at java.net.URLClassLoader$1.run(URLClassLoader.java:372) > > > > > at java.net.URLClassLoader$1.run(URLClassLoader.java:361) > > > > > at java.security.AccessController.doPrivileged(Native Method) > > > > > at java.net.URLClassLoader.findClass(URLClassLoader.java:360) > > > > > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) > > > > > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) > > > > > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > > > > > ... 1 more > > > > > Exception in thread "main" > > > > > > > > > > > > > > > Can someone tell me how to resolve this? > > > > > > > > > > Thanks, > > > > > Venkat. > > > > > > > > > > > > > > > -- Thanks and Regards Nagamallikarjuna
