when post2Livy ,the griffin service exception :[ERROR 5251 --- [ryBean_Worker-5] o.a.g.c.j.SparkSubmitJob : Post to livy error. 500 Internal Server Erro]

[chenhuizi]

when post2Livy ,the griffin service get exception as belown :

[ERROR 5251 --- [ryBean_Worker-5] o.a.g.c.j.SparkSubmitJob : Post to livy error. 500 Internal Server Erro]

ant the livy get exception as belown :

18/06/02 11:18:24 ERROR server.SessionServlet$: internal error
java.lang.NullPointerException
at org.apache.livy.server.batch.CreateBatchRequest.toString(CreateBatchRequest.scala:54)
at java.lang.String.valueOf(String.java:2994)
at java.lang.StringBuilder.append(StringBuilder.java:131)
at scala.StringContext.standardInterpolator(StringContext.scala:125)
at scala.StringContext.s(StringContext.scala:95)
at org.apache.livy.server.batch.BatchSession$$anonfun$create$1.apply(BatchSession.scala:111)
at org.apache.livy.server.batch.BatchSession$$anonfun$create$1.apply(BatchSession.scala:111)
at org.apache.livy.Logging$class.info(Logging.scala:39)
at org.apache.livy.server.batch.BatchSession$.info(BatchSession.scala:45)
at org.apache.livy.server.batch.BatchSession$.create(BatchSession.scala:111)
at org.apache.livy.server.batch.BatchSessionServlet.createSession(BatchSessionServlet.scala:46)
at org.apache.livy.server.batch.BatchSessionServlet.createSession(BatchSessionServlet.scala:35)
at org.apache.livy.server.SessionServlet$$anonfun$16.apply(SessionServlet.scala:132)
at org.scalatra.ScalatraBase$class.org$scalatra$ScalatraBase$$liftAction(ScalatraBase.scala:270)
at org.scalatra.ScalatraBase$$anonfun$invoke$1.apply(ScalatraBase.scala:265)
at org.scalatra.ScalatraBase$$anonfun$invoke$1.apply(ScalatraBase.scala:265)
at org.scalatra.ApiFormats$class.withRouteMultiParams(ApiFormats.scala:178)
at org.apache.livy.server.JsonServlet.withRouteMultiParams(JsonServlet.scala:39)
at org.scalatra.ScalatraBase$class.invoke(ScalatraBase.scala:264)
at org.scalatra.ScalatraServlet.invoke(ScalatraServlet.scala:49)
at org.scalatra.ScalatraBase$$anonfun$runRoutes$1$$anonfun$apply$8.apply(ScalatraBase.scala:240)
at org.scalatra.ScalatraBase$$anonfun$runRoutes$1$$anonfun$apply$8.apply(ScalatraBase.scala:238)
at scala.Option.flatMap(Option.scala:171)
at org.scalatra.ScalatraBase$$anonfun$runRoutes$1.apply(ScalatraBase.scala:238)
at org.scalatra.ScalatraBase$$anonfun$runRoutes$1.apply(ScalatraBase.scala:237)
at scala.collection.immutable.Stream.flatMap(Stream.scala:489)
at org.scalatra.ScalatraBase$class.runRoutes(ScalatraBase.scala:237)
at org.scalatra.ScalatraServlet.runRoutes(ScalatraServlet.scala:49)
at org.scalatra.ScalatraBase$class.runActions$1(ScalatraBase.scala:163)
at org.scalatra.ScalatraBase$$anonfun$executeRoutes$1.apply$mcV$sp(ScalatraBase.scala:175)
at org.scalatra.ScalatraBase$$anonfun$executeRoutes$1.apply(ScalatraBase.scala:175)
at org.scalatra.ScalatraBase$$anonfun$executeRoutes$1.apply(ScalatraBase.scala:175)
at org.scalatra.ScalatraBase$class.org$scalatra$ScalatraBase$$cradleHalt(ScalatraBase.scala:193)
at org.scalatra.ScalatraBase$class.executeRoutes(ScalatraBase.scala:175)
at org.scalatra.ScalatraServlet.executeRoutes(ScalatraServlet.scala:49)
at org.scalatra.ScalatraBase$$anonfun$handle$1.apply$mcV$sp(ScalatraBase.scala:113)
at org.scalatra.ScalatraBase$$anonfun$handle$1.apply(ScalatraBase.scala:113)
at org.scalatra.ScalatraBase$$anonfun$handle$1.apply(ScalatraBase.scala:113)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58)
at org.scalatra.DynamicScope$class.withResponse(DynamicScope.scala:80)
at org.scalatra.ScalatraServlet.withResponse(ScalatraServlet.scala:49)
at org.scalatra.DynamicScope$$anonfun$withRequestResponse$1.apply(DynamicScope.scala:60)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58)
at org.scalatra.DynamicScope$class.withRequest(DynamicScope.scala:71)
at org.scalatra.ScalatraServlet.withRequest(ScalatraServlet.scala:49)
at org.scalatra.DynamicScope$class.withRequestResponse(DynamicScope.scala:59)
at org.scalatra.ScalatraServlet.withRequestResponse(ScalatraServlet.scala:49)
at org.scalatra.ScalatraBase$class.handle(ScalatraBase.scala:111)
at org.scalatra.ScalatraServlet.org$scalatra$servlet$ServletBase$$super$handle(ScalatraServlet.scala:49)
at org.scalatra.servlet.ServletBase$class.handle(ServletBase.scala:43)
at org.apache.livy.server.SessionServlet.org$scalatra$MethodOverride$$super$handle(SessionServlet.scala:41)
at org.scalatra.MethodOverride$class.handle(MethodOverride.scala:28)
at org.apache.livy.server.SessionServlet.org$scalatra$GZipSupport$$super$handle(SessionServlet.scala:41)
at org.scalatra.GZipSupport$$anonfun$handle$1.apply$mcV$sp(GZipSupport.scala:36)
at org.scalatra.GZipSupport$$anonfun$handle$1.apply(GZipSupport.scala:19)
at org.scalatra.GZipSupport$$anonfun$handle$1.apply(GZipSupport.scala:19)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58)
at org.scalatra.DynamicScope$class.withResponse(DynamicScope.scala:80)
at org.scalatra.ScalatraServlet.withResponse(ScalatraServlet.scala:49)
at org.scalatra.DynamicScope$$anonfun$withRequestResponse$1.apply(DynamicScope.scala:60)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58)
at org.scalatra.DynamicScope$class.withRequest(DynamicScope.scala:71)
at org.scalatra.ScalatraServlet.withRequest(ScalatraServlet.scala:49)
at org.scalatra.DynamicScope$class.withRequestResponse(DynamicScope.scala:59)
at org.scalatra.ScalatraServlet.withRequestResponse(ScalatraServlet.scala:49)
at org.scalatra.GZipSupport$class.handle(GZipSupport.scala:18)
at org.apache.livy.server.SessionServlet.handle(SessionServlet.scala:41)
at org.scalatra.ScalatraServlet.service(ScalatraServlet.scala:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:812)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:587)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:499)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
at java.lang.Thread.run(Thread.java:748)