Hi. I'm running Zeppelin on the latest EMR distribution. Recently the Zeppelin service will not start. I'm not sure what's going on... here is what I see in the logs:
******************** WARN [2016-04-11 11:36:29,512] ({main} ZeppelinConfiguration.java[create]:95) - Failed to load configuration, proceeding with a default INFO [2016-04-11 11:36:29,865] ({main} ZeppelinServer.java[main]:101) - Start zeppelin server INFO [2016-04-11 11:36:29,870] ({main} Server.java[doStart]:272) - jetty-8.1.14.v20131031 INFO [2016-04-11 11:36:30,073] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/spark INFO [2016-04-11 11:36:30,139] ({main} InterpreterFactory.java[init]:130) - Interpreter spark.spark found. class=org.apache.zeppelin.spark.SparkInterpreter INFO [2016-04-11 11:36:30,144] ({main} InterpreterFactory.java[init]:130) - Interpreter spark.pyspark found. class=org.apache.zeppelin.spark.PySparkInterpreter INFO [2016-04-11 11:36:30,146] ({main} InterpreterFactory.java[init]:130) - Interpreter spark.sql found. class=org.apache.zeppelin.spark.SparkSqlInterpreter INFO [2016-04-11 11:36:30,149] ({main} InterpreterFactory.java[init]:130) - Interpreter spark.dep found. class=org.apache.zeppelin.spark.DepInterpreter INFO [2016-04-11 11:36:30,171] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/sh INFO [2016-04-11 11:36:30,177] ({main} InterpreterFactory.java[init]:130) - Interpreter sh.sh found. class=org.apache.zeppelin.shell.ShellInterpreter INFO [2016-04-11 11:36:30,182] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/lens INFO [2016-04-11 11:36:30,253] ({main} InterpreterFactory.java[init]:130) - Interpreter lens.lens found. class=org.apache.zeppelin.lens.LensInterpreter INFO [2016-04-11 11:36:30,256] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/psql INFO [2016-04-11 11:36:30,270] ({main} InterpreterFactory.java[init]:130) - Interpreter psql.sql found. class=org.apache.zeppelin.postgresql.PostgreSqlInterpreter INFO [2016-04-11 11:36:30,270] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/hive INFO [2016-04-11 11:36:30,322] ({main} InterpreterFactory.java[init]:130) - Interpreter hive.hql found. class=org.apache.zeppelin.hive.HiveInterpreter INFO [2016-04-11 11:36:30,329] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/kylin INFO [2016-04-11 11:36:30,342] ({main} InterpreterFactory.java[init]:130) - Interpreter kylin.kylin found. class=org.apache.zeppelin.kylin.KylinInterpreter INFO [2016-04-11 11:36:30,343] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/cassandra INFO [2016-04-11 11:36:30,361] ({main} CassandraInterpreter.java[<clinit>]:154) - Bootstrapping Cassandra Interpreter INFO [2016-04-11 11:36:30,362] ({main} InterpreterFactory.java[init]:130) - Interpreter cassandra.cassandra found. class=org.apache.zeppelin.cassandra.CassandraInterpreter INFO [2016-04-11 11:36:30,363] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/tajo INFO [2016-04-11 11:36:30,376] ({main} InterpreterFactory.java[init]:130) - Interpreter tajo.tql found. class=org.apache.zeppelin.tajo.TajoInterpreter INFO [2016-04-11 11:36:30,380] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/md INFO [2016-04-11 11:36:30,385] ({main} InterpreterFactory.java[init]:130) - Interpreter md.md found. class=org.apache.zeppelin.markdown.Markdown INFO [2016-04-11 11:36:30,392] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/flink INFO [2016-04-11 11:36:30,443] ({main} InterpreterFactory.java[init]:130) - Interpreter flink.flink found. class=org.apache.zeppelin.flink.FlinkInterpreter INFO [2016-04-11 11:36:30,446] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/angular INFO [2016-04-11 11:36:30,451] ({main} InterpreterFactory.java[init]:130) - Interpreter angular.angular found. class=org.apache.zeppelin.angular.AngularInterpreter INFO [2016-04-11 11:36:30,456] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/ignite INFO [2016-04-11 11:36:30,488] ({main} InterpreterFactory.java[init]:130) - Interpreter ignite.ignite found. class=org.apache.zeppelin.ignite.IgniteInterpreter INFO [2016-04-11 11:36:30,490] ({main} InterpreterFactory.java[init]:130) - Interpreter ignite.ignitesql found. class=org.apache.zeppelin.ignite.IgniteSqlInterpreter INFO [2016-04-11 11:36:30,492] ({main} InterpreterFactory.java[init]:113) - Reading /usr/lib/zeppelin/interpreter/phoenix INFO [2016-04-11 11:36:30,548] ({main} InterpreterFactory.java[init]:130) - Interpreter phoenix.sql found. class=org.apache.zeppelin.phoenix.PhoenixInterpreter INFO [2016-04-11 11:36:30,588] ({main} RemoteInterpreter.java[setInterpreterGroup]:346) - setInterpreterGroup = 2AJXGMUUJ class=org.apache.zeppelin.markdown.Markdown, path=/usr/lib/zeppelin/interpreter/md INFO [2016-04-11 11:36:30,588] ({main} RemoteInterpreter.java[setInterpreterGroup]:346) - setInterpreterGroup = 2AM1YV5CU class=org.apache.zeppelin.angular.AngularInterpreter, path=/usr/lib/zeppelin/interpreter/angular INFO [2016-04-11 11:36:30,589] ({main} RemoteInterpreter.java[setInterpreterGroup]:346) - setInterpreterGroup = 2AK8P7CPX class=org.apache.zeppelin.hive.HiveInterpreter, path=/usr/lib/zeppelin/interpreter/hive INFO [2016-04-11 11:36:30,590] ({main} RemoteInterpreter.java[setInterpreterGroup]:346) - setInterpreterGroup = 2AKK3QQXU class=org.apache.zeppelin.shell.ShellInterpreter, path=/usr/lib/zeppelin/interpreter/sh INFO [2016-04-11 11:36:30,590] ({main} RemoteInterpreter.java[setInterpreterGroup]:346) - setInterpreterGroup = 2ANGGHHMQ class=org.apache.zeppelin.spark.SparkInterpreter, path=/usr/lib/zeppelin/interpreter/spark INFO [2016-04-11 11:36:30,590] ({main} RemoteInterpreter.java[setInterpreterGroup]:346) - setInterpreterGroup = 2ANGGHHMQ class=org.apache.zeppelin.spark.PySparkInterpreter, path=/usr/lib/zeppelin/interpreter/spark INFO [2016-04-11 11:36:30,591] ({main} RemoteInterpreter.java[setInterpreterGroup]:346) - setInterpreterGroup = 2ANGGHHMQ class=org.apache.zeppelin.spark.SparkSqlInterpreter, path=/usr/lib/zeppelin/interpreter/spark INFO [2016-04-11 11:36:30,591] ({main} RemoteInterpreter.java[setInterpreterGroup]:346) - setInterpreterGroup = 2ANGGHHMQ class=org.apache.zeppelin.spark.DepInterpreter, path=/usr/lib/zeppelin/interpreter/spark INFO [2016-04-11 11:36:30,592] ({main} InterpreterFactory.java[init]:188) - Interpreter setting group md : id=2AJXGMUUJ, name=md INFO [2016-04-11 11:36:30,592] ({main} InterpreterFactory.java[init]:191) - className = org.apache.zeppelin.markdown.Markdown INFO [2016-04-11 11:36:30,592] ({main} InterpreterFactory.java[init]:188) - Interpreter setting group hive : id=2AK8P7CPX, name=hive INFO [2016-04-11 11:36:30,592] ({main} InterpreterFactory.java[init]:191) - className = org.apache.zeppelin.hive.HiveInterpreter INFO [2016-04-11 11:36:30,592] ({main} InterpreterFactory.java[init]:188) - Interpreter setting group angular : id=2AM1YV5CU, name=angular INFO [2016-04-11 11:36:30,593] ({main} InterpreterFactory.java[init]:191) - className = org.apache.zeppelin.angular.AngularInterpreter INFO [2016-04-11 11:36:30,593] ({main} InterpreterFactory.java[init]:188) - Interpreter setting group sh : id=2AKK3QQXU, name=sh INFO [2016-04-11 11:36:30,593] ({main} InterpreterFactory.java[init]:191) - className = org.apache.zeppelin.shell.ShellInterpreter INFO [2016-04-11 11:36:30,593] ({main} InterpreterFactory.java[init]:188) - Interpreter setting group spark : id=2ANGGHHMQ, name=spark INFO [2016-04-11 11:36:30,593] ({main} InterpreterFactory.java[init]:191) - className = org.apache.zeppelin.spark.SparkInterpreter INFO [2016-04-11 11:36:30,593] ({main} InterpreterFactory.java[init]:191) - className = org.apache.zeppelin.spark.PySparkInterpreter INFO [2016-04-11 11:36:30,594] ({main} InterpreterFactory.java[init]:191) - className = org.apache.zeppelin.spark.SparkSqlInterpreter INFO [2016-04-11 11:36:30,594] ({main} InterpreterFactory.java[init]:191) - className = org.apache.zeppelin.spark.DepInterpreter INFO [2016-04-11 11:36:30,616] ({main} VfsLog.java[info]:138) - Using "/tmp/vfs_cache" as temporary files store. INFO [2016-04-11 11:36:30,730] ({main} StdSchedulerFactory.java[instantiate]:1184) - Using default implementation for ThreadExecutor INFO [2016-04-11 11:36:30,737] ({main} SimpleThreadPool.java[initialize]:268) - Job execution threads will use class loader of thread: main INFO [2016-04-11 11:36:30,776] ({main} SchedulerSignalerImpl.java[<init>]:61) - Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl INFO [2016-04-11 11:36:30,777] ({main} QuartzScheduler.java[<init>]:240) - Quartz Scheduler v.2.2.1 created. INFO [2016-04-11 11:36:30,778] ({main} RAMJobStore.java[initialize]:155) - RAMJobStore initialized. INFO [2016-04-11 11:36:30,780] ({main} QuartzScheduler.java[initialize]:305) - Scheduler meta-data: Quartz Scheduler (v2.2.1) 'DefaultQuartzScheduler' with instanceId 'NON_CLUSTERED' Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally. NOT STARTED. Currently in standby mode. Number of jobs executed: 0 Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 10 threads. Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered. INFO [2016-04-11 11:36:30,780] ({main} StdSchedulerFactory.java[instantiate]:1339) - Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties' INFO [2016-04-11 11:36:30,780] ({main} StdSchedulerFactory.java[instantiate]:1343) - Quartz scheduler version: 2.2.1 INFO [2016-04-11 11:36:30,781] ({main} QuartzScheduler.java[start]:575) - Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started. WARN [2016-04-11 11:36:30,926] ({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.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) WARN [2016-04-11 11:36:30,928] ({main} AbstractLifeCycle.java[setFailed]:204) - FAILED rest: javax.servlet.ServletException: Resource class org.apache.zeppelin.server.ZeppelinServer can not be instantiated due to InvocationTargetException 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.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) WARN [2016-04-11 11:36:30,929] ({main} AbstractLifeCycle.java[setFailed]:204) - FAILED o.e.j.s.ServletContextHandler{/api,null}: javax.servlet.ServletException: Resource class org.apache.zeppelin.server.ZeppelinServer can not be instantiated due to InvocationTargetException 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.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) INFO [2016-04-11 11:36:30,975] ({main} WebInfConfiguration.java[unpack]:478) - Extract jar:file:/usr/lib/zeppelin/zeppelin-web-0.5.5-incubating-amzn-1.war!/ to /mnt/tmp/jetty-0.0.0.0-8890-zeppelin-web-0.5.5-incubating-amzn-1.war-_-any-/webapp INFO [2016-04-11 11:36:31,154] ({main} StandardDescriptorProcessor.java[visitServlet]:284) - NO JSP Support for /, did not find org.apache.jasper.servlet.JspServlet WARN [2016-04-11 11:36:32,432] ({main} AbstractLifeCycle.java[setFailed]:204) - FAILED org.eclipse.jetty.server.handler.ContextHandlerCollection@626469f4: javax.servlet.ServletException: Resource class org.apache.zeppelin.server.ZeppelinServer can not be instantiated due to InvocationTargetException 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.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) WARN [2016-04-11 11:36:32,433] ({main} AbstractLifeCycle.java[setFailed]:204) - FAILED org.eclipse.jetty.server.Server@2e6844a3: javax.servlet.ServletException: Resource class org.apache.zeppelin.server.ZeppelinServer can not be instantiated due to InvocationTargetException 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.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) ERROR [2016-04-11 11:36:32,434] ({main} ZeppelinServer.java[main]:105) - Error while running jettyServer 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.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) ******************** The .out file is: ******************* SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/usr/lib/zeppelin/lib/zeppelin-interpreter-0.5.5-incubating-amzn-1.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/usr/lib/zeppelin/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] 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) Caused by: com.google.gson.JsonSyntaxException: com.google.gson.stream.MalformedJsonException: Unterminated string at line 39 column 50 at com.google.gson.Gson.fromJson(Gson.java:818) at com.google.gson.Gson.fromJson(Gson.java:768) at com.google.gson.Gson.fromJson(Gson.java:717) at com.google.gson.Gson.fromJson(Gson.java:689) at org.apache.zeppelin.notebook.repo.VFSNotebookRepo.getNote(VFSNotebookRepo.java:159) at org.apache.zeppelin.notebook.repo.VFSNotebookRepo.getNoteInfo(VFSNotebookRepo.java:173) at org.apache.zeppelin.notebook.repo.VFSNotebookRepo.list(VFSNotebookRepo.java:128) 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) ... 22 more Caused by: com.google.gson.stream.MalformedJsonException: Unterminated string at line 39 column 50 at com.google.gson.stream.JsonReader.syntaxError(JsonReader.java:1505) at com.google.gson.stream.JsonReader.nextQuotedValue(JsonReader.java:1006) at com.google.gson.stream.JsonReader.nextString(JsonReader.java:811) at com.google.gson.internal.bind.TypeAdapters$13.read(TypeAdapters.java:358) at com.google.gson.internal.bind.TypeAdapters$13.read(TypeAdapters.java:346) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:93) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:172) at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:40) at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:81) at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:60) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:93) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:172) at com.google.gson.Gson.fromJson(Gson.java:803) ... 32 more Apr 11, 2016 11:39:32 AM com.sun.jersey.api.core.PackagesResourceConfig init INFO: Scanning for root resource and provider classes in the packages: org.apache.zeppelin.rest Apr 11, 2016 11:39:32 AM com.sun.jersey.api.core.ScanningResourceConfig logClasses INFO: Root resource classes found: class org.apache.zeppelin.rest.NotebookRestApi class org.apache.zeppelin.rest.InterpreterRestApi class org.apache.zeppelin.rest.ZeppelinRestApi Apr 11, 2016 11:39:32 AM com.sun.jersey.api.core.ScanningResourceConfig init INFO: No provider classes found. Apr 11, 2016 11:39:33 AM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate INFO: Initiating Jersey application, version 'Jersey: 1.13 06/29/2012 05:14 PM' Apr 11, 2016 11:39:34 AM com.sun.jersey.spi.inject.Errors processErrorMessages WARNING: The following warnings have been detected with resource and/or provider classes: WARNING: A sub-resource method, public javax.ws.rs.core.Response org.apache.zeppelin.rest.NotebookRestApi.createNote(java.lang.String) throws java.io.IOException, with URI template, "/", is treated as a resource method WARNING: A sub-resource method, public javax.ws.rs.core.Response org.apache.zeppelin.rest.NotebookRestApi.getNotebookList() throws java.io.IOException, with URI template, "/", is treated as a resource method WARNING: A HTTP GET method, public javax.ws.rs.core.Response org.apache.zeppelin.rest.InterpreterRestApi.listInter ******************* Anyone have any idea what's going on here? -- Chris Miller