looking for this answer .Thanks abhishek
*Best regards,* *K.Sai Dilip Reddy.* On Wed, Apr 13, 2016 at 1:55 PM, Erik Weathers <[email protected]> wrote: > Oh, interesting Abhishek, thanks for the pointer! > > - Erik > > On Wed, Apr 13, 2016 at 12:47 AM, Abhishek Agarwal <[email protected]> > wrote: > >> You can run the old code with the newer version by putting up this config >> in storm.yaml of client (machine where you submit the topologies from) - >> >> client.jartransformer.class: >> "org.apache.storm.hack.StormShadeTransformer" >> >> On Wed, Apr 13, 2016 at 12:32 PM, anshu shukla <[email protected]> >> wrote: >> >>> Thanks Erik , >>> >>> >>> >>> On Wed, Apr 13, 2016 at 12:12 PM, Sai Dilip Reddy Kiralam < >>> [email protected]> wrote: >>> >>>> yeah ! thank you erik,I just found that by comparing example codes of >>>> storm 0.10 and storm 1.0 >>>> >>>> >>>> >>>> >>>> *Best regards,* >>>> >>>> *K.Sai Dilip Reddy.* >>>> >>>> On Wed, Apr 13, 2016 at 12:06 PM, Erik Weathers <[email protected]> >>>> wrote: >>>> >>>>> Storm-1.0.0 represents a major rewrite. One of the changes was to the >>>>> package paths: backtype.* was changed to org.apache.*. >>>>> >>>>> So all previous storm stuff is broken. You need to rebuild the >>>>> topology to reference org.apache.* instead of backtype.*. Should be a >>>>> simple string replacement. Here is a sed cmd I used on my mac (note gsed >>>>> instead of sed): >>>>> >>>>> find . -type f -not -path '*/\.*' -not -name '*.class' -print0 | xargs >>>>> -0 gsed -i 's/backtype/org.apache/g' >>>>> >>>>> On Tue, Apr 12, 2016 at 11:29 PM, Sai Dilip Reddy Kiralam < >>>>> [email protected]> wrote: >>>>> >>>>>> Hi All, >>>>>> >>>>>> when I tried to run the word count Topology from storm-starter >>>>>> examples of 0.10 version in the storm 1.0.0 it gives me the error as >>>>>> follow >>>>>> >>>>>> .jar=target/storm-starter-0.10.0.jar storm.starter.WordCountTopology >>>>>> sdf fd >>>>>> Error: A JNI error has occurred, please check your installation and >>>>>> try again >>>>>> Exception in thread "main" java.lang.NoClassDefFoundError: >>>>>> backtype/storm/topology/IRichSpout >>>>>> at java >>>>>> >>>>>> why it is giving me the error ? >>>>>> >>>>>> >>>>>> *Best regards,* >>>>>> >>>>>> *K.Sai Dilip Reddy.* >>>>>> >>>>> >>>>> >>>> >>> >>> >>> -- >>> Thanks & Regards, >>> Anshu Shukla >>> >> >> >> >> -- >> Regards, >> Abhishek Agarwal >> >> >
