northwind graph example with java not working

[mahendra-s]

Hi Team,

I tried to run northwind graph example with DSE 6.0. Its not working.

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details. Exception in thread "main" com.datastax.driver.core.exceptions.InvalidQueryException: No signature of method: org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource.addV() is applicable for argument types: (org.apache.tinkerpop.gremlin.structure.T$1, java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String) values: [label, networkMember, name, Catherine Dewey, age, 38] Possible solutions: addV(), any(), wait(), tx(), dump(), find() at com.datastax.driver.core.exceptions.InvalidQueryException.copy(InvalidQueryException.java:41) at com.datastax.driver.dse.DriverThrowables.propagateCause(DriverThrowables.java:29) at com.datastax.driver.dse.DefaultDseSession.executeGraph(DefaultDseSession.java:77) at com.datastax.examples.northwind.Northwind.basicAdd(Northwind.java:34) at com.datastax.examples.northwind.Northwind.main(Northwind.java:21) Caused by: com.datastax.driver.core.exceptions.InvalidQueryException: No signature of method: org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource.addV() is applicable for argument types: (org.apache.tinkerpop.gremlin.structure.T$1, java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String) values: [label, networkMember, name, Catherine Dewey, age, 38] Possible solutions: addV(), any(), wait(), tx(), dump(), find() at com.datastax.driver.core.Responses$Error.asException(Responses.java:142) at com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:170) at com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:177) at com.datastax.driver.core.RequestHandler.access$2500(RequestHandler.java:41) at com.datastax.driver.core.RequestHandler$SpeculativeExecution.setFinalResult(RequestHandler.java:808) at com.datastax.driver.core.RequestHandler$SpeculativeExecution.onSet(RequestHandler.java:642) at com.datastax.driver.core.Connection$Dispatcher.channelRead0(Connection.java:1076) at com.datastax.driver.core.Connection$Dispatcher.channelRead0(Connection.java:993) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1294) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:911) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:645) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:580) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:497) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:459) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:138) at java.lang.Thread.run(Thread.java:748)