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 > >
