Thank you Tejas. I have added all the libraries/jars mentioned in [1], along with my source jar and other required jars to the classpath. The difference between the bin/nutch script and the tutorial [1] is adding java's tools.jar in the script, and not adding nutch's build directory in eclipse as we want to use the source for building nutch. I have added the tools.jar and instead of build directory, I have added nutch's java source to the classpath.
[1] http://wiki.apache.org/nutch/RunNutchInEclipse Still it is giving the same error. Thanks, Prashant More On Thu, Feb 7, 2013 at 5:30 AM, Tejas Patil <[email protected]>wrote: > If you see the bin/nutch script, there are lot of things that are to be > added to the CP before the actual nutch class is invoked. Looking at the > script you will get a hint about what is missing. Also, beware of your > package naming. Build script it looks at specific places only for source > files. eg. > includes="org/apache/nutch/**/*.java" > Tweaking the build file or placing your classes at right place might help > you here. > > thanks, > Tejas Patil > > > > On Wed, Feb 6, 2013 at 12:30 AM, Prashant More (प्रशांत मोरे) < > [email protected]> wrote: > > > Thank you, Tejas. > > > > My DB is already in place, for processing, I have configured and used > > Nutch1.0 from shell script, but I want to configure and modify using > > eclipse for Nutch1.5. So at present I do not want to use 2.1. > > > > Thanks, > > Prashant More > > > > On Wed, Feb 6, 2013 at 12:41 PM, Tejas Patil <[email protected] > > >wrote: > > > > > Have you considered using nutch 2.x ? It has support for doing this. > > Google > > > out "nutch 2.x mySQL" to get some good tutorials like [0]. > > > > > > [0] : http://nlp.solutions.asia/?p=180 > > > > > > Thanks, > > > Tejas Patil > > > > > > > > > On Tue, Feb 5, 2013 at 10:24 PM, Prashant More (प्रशांत मोरे) < > > > [email protected]> wrote: > > > > > > > Hi, > > > > I am modifying the nutch source to direct the crawled content to > > mysql > > > > db in my own database structure for further processing. Initially, I > > > > condigured Nutch1.5 source with eclipse Juno and it crawls the data > on > > my > > > > files system, as expected. Then I wrote some code for directing the > > > crawled > > > > data to my DB. > > > > > > > > I added the code to the Nutch source and added the required libraries > > to > > > > the build path. But it is unable to find my packages in libraries and > > > > hadoop packages, during the build time. > > > > > > > > I placed my jars/libraries in NUTCH_HOME/lib, as this is used by > > > build.xml > > > > for compiling. > > > > > > > > It is showing compile error while building, however, when I made > > changes > > > in > > > > Nutch source it did not show any errors. > > > > > > > > Kindly let me know what am i missing? > > > > -- > > > > More Prashant > > > > > > > > > >
