Thank you Lee! I can run the Clock example. However, in https://github.com/apache/zeppelin/blob/master/spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java#L1287 , SparkInterpreter only put last evaluated variable into resource pool. So if my helium app need multiple resources like [[":org.apache.spark.sql.SparkSession", ":org.apache.spark.SparkContext", ":org.apache.spark.sql.SQLContext"]], how should I run in one paragraph? I run following code in one paragraph but seems only the last sqlContext be out in resource pool. %spark sc spark sqlContext
Best, Chen 2017-04-17 13:27 GMT+08:00 moon soo Lee <m...@apache.org>: > Hi, > > Helium application launch will appear when ResourcePool has required > resource [1] for an application. > > Spark interpreter put last evaluated object in the ResourcePool. > For example, if you run "new java.util.Date()" in a paragraph, a date > object will be created in the ResourcePool. And there will be a button > displayed in the paragraph and list all applications that consumes > java.util.Date type object. > > if you build Zeppelin with -Pexamples flag, then you can run "new > java.util.Date()" in spark interpreter and run example application. > > Let me know if it helps. > > Thanks, > moon > > [1] http://zeppelin.apache.org/docs/0.8.0-SNAPSHOT/development/ > writingzeppelinapplication.html#resources > > > > On Mon, Apr 17, 2017 at 12:55 PM fish fish <fishfish...@gmail.com> wrote: > >> Hi Lee, >> >> Thank you for your reply. Actually I already tried dev mode and >> succeeded. My question is how to launch Helium application not in >> development mode but in deploy mode like 'SPELL' described in >> https://zeppelin.apache.org/docs/snapshot/development/ >> writingzeppelinspell.html#1-enabling. Could you please kindly guide >> more? Thanks! >> >> Best, >> Chen >> >> 2017-04-15 17:13 GMT+08:00 moon soo Lee <m...@apache.org>: >> >>> Hi, >>> >>> Dev mode in actual implementation became '%dev run' instead of '%helium >>> run' in proposal. >>> >>> Please check http://zeppelin.apache.org/docs/0.8.0-SNAPSHOT/development/ >>> writingzeppelinapplication.html#development-mode. >>> >>> To use '%dev run', you need build Zeppelin with -Phelium-dev flag. >>> >>> Hope this helps! >>> >>> Best, >>> moon >>> >>> On Fri, Apr 14, 2017 at 8:16 PM fish fish <fishfish...@gmail.com> wrote: >>> >>>> Hi Group, >>>> >>>> I have written a Helium application and deploy in local mode. Also I >>>> enable it in 'Helium' page. However, I don't know how to launch the enabled >>>> application in notebook. I tried type "%helium run" as showed in this >>>> video: https://cwiki.apache.org/confluence/display/ZEPPELIN/ >>>> Helium+proposal , but error occurs which indicate no helium >>>> interpreter. Could anyone kindly tell me how to launch Helium application >>>> in right way? Thanks! >>>> >>>> Zeppelin version: 0.8.0-snapshot >>>> >>>> application.json: >>>> >>>> { >>>> "type" : "APPLICATION", >>>> "name" : "test_app", >>>> "description" : "test Helium App", >>>> "license" : "Apache-2.0", >>>> "artifact" : "./examples/zeppelin-mytest-0.0.1-SNAPSHOT.jar", >>>> "className" : "com.test.Test", >>>> "resources" : [[":org.apache.spark.sql.SparkSession", >>>> ":org.apache.spark.SparkContext", ":org.apache.spark.sql.SQLContext"]], >>>> "icon" : "<i class='fa fa-search-minus'></i>" >>>> } >>>> >>>> >>
