Its better to merge the library with ur code . Other wise u have to copy the library to every lib folder of HADOOP in every node cluster. libjars is not working for me also . I used maven shade plugin (eclipse) to get the merged jar.
On Wed, Jun 15, 2011 at 12:20 AM, Mehmet Tepedelenlioglu < [email protected]> wrote: > I am using the Guava library in my hadoop code through a jar file. With > hadoop one has the -libjars option (although I could not get that working on > 0.2 for some reason). Are there any easy options with EMR short of using a > utility like jarjar or bootstrapping magic. Or is that what I'll need to do? > > Thanks, > > Mehmet T.
