I have been using zeppelin 0.5.0 since June, no problem, loving it. However I just build (on Ubuntu 15.x) and upgraded to zeppelin 0.6 and now "zeppelin-daemon.sh start" is failing . Got bellow error in the log file. Before I spend time digging in, is this a known issue?
INFO [2015-09-04 07:22:11,371] ({main} ZeppelinServer.java[main]:110) - Start zeppelin server INFO [2015-09-04 07:22:11,373] ({main} Server.java[doStart]:272) - jetty-8.1.14.v20131031 INFO [2015-09-04 07:22:11,595] ({main} InterpreterFactory.java[init]:113) - Reading /home/sanjar/development/hadoop/zeppelin/interpreter/geode INFO [2015-09-04 07:22:11,630] ({main} InterpreterFactory.java[init]:130) - Interpreter geode.oql found. class=org.apache.zeppelin.geode.GeodeOqlInterpreter INFO [2015-09-04 07:22:11,631] ({main} InterpreterFactory.java[init]:113) - Reading /home/sanjar/development/hadoop/zeppelin/interpreter/md INFO [2015-09-04 07:22:11,633] ({main} InterpreterFactory.java[init]:130) - Interpreter md.md found. class=org.apache.zeppelin.markdown.Markdown INFO [2015-09-04 07:22:11,635] ({main} InterpreterFactory.java[init]:113) - Reading /home/sanjar/development/hadoop/zeppelin/interpreter/psql INFO [2015-09-04 07:22:11,641] ({main} InterpreterFactory.java[init]:130) - Interpreter psql.sql found. class=org.apache.zeppelin.postgresql.PostgreSqlInterpreter INFO [2015-09-04 07:22:11,641] ({main} InterpreterFactory.java[init]:113) - Reading /home/sanjar/development/hadoop/zeppelin/interpreter/spark WARN [2015-09-04 07:22:11,651] ({main} ContextHandler.java[log]:2050) - unavailable javax.servlet.ServletException: Resource class org.apache.zeppelin.server.ZeppelinServer can not be instantiated due to InvocationTargetException at org.apache.cxf.jaxrs.servlet.CXFNonSpringJaxrsServlet.createSingletonInstance(CXFNonSpringJaxrsServlet.java:396) 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.doStar