com.datastax.driver.core.exceptions.AuthenticationException

[VincenzoGG]

com.datastax.driver.core.exceptions.AuthenticationException

root@sample:~/Desktop# time ./cassandra-loader -f /media/sf_Downloads/NomeFile.csv -host hostname.domain.com -schema "nomeSchema.NomeTable(COL1, COL2, COL3, COL4, COL5, COL6,COL7)" -user USERNAME -pw PWD -port 9042 -queryTimeout 200 -dateFormat yyyy-MM-dd'T'hh:mm:ss
[Ljava.lang.StackTraceElement;@4e096385
com.datastax.driver.core.exceptions.AuthenticationException: Authentication error on host hostname.domain.com/10.xxx.xx.x:9042: Failed to login. Please re-try.
at com.datastax.driver.core.Connection$8.apply(Connection.java:390)
at com.datastax.driver.core.Connection$8.apply(Connection.java:359)
at com.google.common.util.concurrent.Futures$AsyncChainingFuture.doTransform(Futures.java:1442)
at com.google.common.util.concurrent.Futures$AsyncChainingFuture.doTransform(Futures.java:1433)
at com.google.common.util.concurrent.Futures$AbstractChainingFuture.run(Futures.java:1408)
at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:456)
at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:817)
at com.google.common.util.concurrent.AbstractFuture.complete(AbstractFuture.java:753)
at com.google.common.util.concurrent.AbstractFuture.set(AbstractFuture.java:613)
at com.datastax.driver.core.Connection$Future.onSet(Connection.java:1294)
at com.datastax.driver.core.Connection$Dispatcher.channelRead0(Connection.java:1075)
at com.datastax.driver.core.Connection$Dispatcher.channelRead0(Connection.java:998)
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:357)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:343)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:336)
at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:357)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:343)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:336)
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:357)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:343)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:336)
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:293)
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:267)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:357)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:343)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:336)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1294)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:357)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:343)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:911)
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:643)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:566)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:480)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:442)
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
at java.lang.Thread.run(Thread.java:748)

real 0m3.324s
user 0m2.120s
sys 0m0.923s

Via cqlsh I not have a error and login is ok.

Cassandra is configurated in Cluster datacenter in Cloud with LDAP autenticator.

Please can I you help me?

[VincenzoGG]

nobody can help me?
Thank you

[mohitdl]

Did you find a solution to this problem yet? I m stuck with same error.

[Abhay22]

Anybody got its solution?