Hi, I tried to start Zeppelin server from java a client. i added all the dependent libraries to my project and tried running it, but I get the following error.
java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at org.apache.cxf.jaxrs.servlet.CXFNonSpringJaxrsServlet.createSingletonInstance(CXFNonSpringJaxrsServlet.java:382) at org.apache.cxf.jaxrs.servlet.CXFNonSpringJaxrsServlet.createApplicationInstance(CXFNonSpringJaxrsServlet.java:454) at org.apache.cxf.jaxrs.servlet.CXFNonSpringJaxrsServlet.createServerFromApplication(CXFNonSpringJaxrsServlet.java:432) at org.apache.cxf.jaxrs.servlet.CXFNonSpringJaxrsServlet.init(CXFNonSpringJaxrsServlet.java:93) at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:532) at org.eclipse.jetty.servlet.ServletHolder.doStart(ServletHolder.java:344) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64) at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:791) at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:265) at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:717) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64) at org.eclipse.jetty.server.handler.HandlerCollection.doStart(HandlerCollection.java:229) at org.eclipse.jetty.server.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:172) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64) at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:95) at org.eclipse.jetty.server.Server.doStart(Server.java:282) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64) at org.apache.zeppelin.server.ZeppelinServer.main(ZeppelinServer.java:103) at org.fazlan.wso2.Server.startZeppelin(Server.java:26) at org.fazlan.wso2.Server.main(Server.java:32) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140) Caused by: java.io.IOException: Root path does not exists at org.apache.zeppelin.notebook.repo.VFSNotebookRepo.getRootDir(VFSNotebookRepo.java:189) at org.apache.zeppelin.notebook.repo.VFSNotebookRepo.list(VFSNotebookRepo.java:104) at org.apache.zeppelin.notebook.repo.NotebookRepoSync.list(NotebookRepoSync.java:75) at org.apache.zeppelin.notebook.Notebook.loadAllNotes(Notebook.java:290) at org.apache.zeppelin.notebook.Notebook.<init>(Notebook.java:83) at org.apache.zeppelin.server.ZeppelinServer.<init>(ZeppelinServer.java:257) ... 29 more Is this due to not passing necessary arguments to the ZeppelinServer.main() function? What should be passed as arguments if so? Also I would like to know whether the zeppelin can be added as a maven dependency for my project. Currently I could only find the Zeppelin-interpreter dependency in maven repo (which is outdated). -- Thanks & Regards, Fazlan Nazeem
