StoreMode is from Couchbase connector. Where did you obtain the connector ?
See also http://stackoverflow.com/questions/1096148/how-to-check-the-jdk-version-used-to-compile-a-class-file On Thu, Nov 26, 2015 at 8:55 AM, Eyal Sharon <e...@scene53.com> wrote: > Hi , > Great , that gave some directions. But can you elaborate more? or share > some post > I am currently running JDK 7 , and my Couchbase too > > Thanks ! > > On Thu, Nov 26, 2015 at 6:02 PM, Ted Yu <yuzhih...@gmail.com> wrote: > >> This implies version mismatch between the JDK used to build your jar and >> the one at runtime. >> >> When building, target JDK 1.7 >> >> There're plenty of posts on the web for dealing with such error. >> >> Cheers >> >> On Thu, Nov 26, 2015 at 7:31 AM, Eyal Sharon <e...@scene53.com> wrote: >> >>> Hi, >>> >>> I am trying to set a connection to Couchbase. I am at the very >>> beginning, and I got stuck on this exception >>> >>> Exception in thread "main" java.lang.UnsupportedClassVersionError: >>> com/couchbase/spark/StoreMode : Unsupported major.minor version 52.0 >>> >>> >>> Here is the simple code fragment >>> >>> val sc = new SparkContext(cfg) >>> >>> val doc1 = JsonDocument.create("doc1", JsonObject.create().put("some", >>> "content")) >>> val doc2 = JsonArrayDocument.create("doc2", JsonArray.from("more", >>> "content", "in", "here")) >>> >>> >>> val data = sc >>> .parallelize(Seq(doc1, doc2)) >>> .saveToCouchbase() >>> } >>> >>> >>> Any help will be a bless >>> >>> >>> Thanks! >>> >>> >>> *This email and any files transmitted with it are confidential and >>> intended solely for the use of the individual or entity to whom they are >>> addressed. Please note that any disclosure, copying or distribution of the >>> content of this information is strictly forbidden. If you have received >>> this email message in error, please destroy it immediately and notify its >>> sender.* >>> >> >> > > *This email and any files transmitted with it are confidential and > intended solely for the use of the individual or entity to whom they are > addressed. Please note that any disclosure, copying or distribution of the > content of this information is strictly forbidden. If you have received > this email message in error, please destroy it immediately and notify its > sender.* >
