Thanks. Totally agree with you.
At 2012-05-22 18:25:13,"praveenesh kumar" <praveen...@gmail.com> wrote: >As far as I know pig-0.10.0-withouthadoop.jar is generally used when you >want to use your own distribution of hadoop to use with PIG. Having said >that, yes it won't include any hadoop dependencies. If you want to use >hadoop jar files from a external hadoop package, just use >pig-0.10.0-withouthadoop.jar, and put hadoop jar files and hadoop >dependencies in pig classpath, this is how I am doing it. >Also put pig-0.10.0-wihouthadoop.jar in HADOOP_CLASSPATH also, just to be >in safe side (although its not required). > >Regards, >Praveenesh > >On Tue, May 22, 2012 at 1:58 PM, IGZ Nick <igznic...@gmail.com> wrote: > >> 1. I guess so, not sure though.. I haven't checked. >> 2. You can do a jar -tvf <jar file> to find out which classes are present >> in a particular jar. You can do a jar -xvf <jar file> to extract the jar >> file ot the current dir. >> 3. If point no. 1 is true, this should surely work! >> >> On Mon, May 21, 2012 at 8:33 AM, lulynn_2008 <lulynn_2...@163.com> wrote: >> >> > Hi, >> > >> > I found two jar files in pig-0.10.0 package: pig-0.10.0.jar and >> > pig-0.10.0-withouthadoop.jar. >> > I have questions about them: >> > 1. Seems the differences between these two jars are: pig-0.10.0.jar >> > includes all the dependencies of pig, and pig-0.10.0-withouthadoop.jar >> just >> > includes the dependencies besides hadoop and hadoop dependencies. Am I >> > right? >> > 2. How to get the jar files list in the two jar files? I mean how can I >> > know what dependencies are included in the two jar files? >> > 3. If I want to use hadoop jar files from a external hadoop package, >> > should I just use pig-0.10.0-withouthadoop.jar, and put hadoop jar files >> > and hadoop dependencies in pig classpath? >> > >> > Thanks. >> > >>
