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  1. Cassandra
  2. CASSANDRA-9727

AuthSuccess NPE

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      Triggered while playing with org.apache.cassandra.transport.Client with PasswordAuthenticator : 

      >> startup
11:48:42.522 [main] DEBUG io.netty.util.Recycler - -Dio.netty.recycler.maxCapacity.default: 262144
11:48:42.530 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.numHeapArenas: 8
11:48:42.531 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.numDirectArenas: 8
11:48:42.531 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.pageSize: 8192
11:48:42.531 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.maxOrder: 11
11:48:42.531 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.chunkSize: 16777216
11:48:42.531 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.tinyCacheSize: 512
11:48:42.531 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.smallCacheSize: 256
11:48:42.531 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.normalCacheSize: 64
11:48:42.531 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.maxCachedBufferCapacity: 32768
11:48:42.532 [nioEventLoopGroup-2-1] DEBUG i.n.buffer.PooledByteBufAllocator - -Dio.netty.allocator.cacheTrimInterval: 8192
11:48:42.552 [nioEventLoopGroup-2-1] DEBUG io.netty.util.ResourceLeakDetector - -Dio.netty.leakDetectionLevel: simple
-> AUTHENTICATE org.apache.cassandra.auth.PasswordAuthenticator
>> authenticate username=cassandra password=WRONGPASSWORD
ERROR: org.apache.cassandra.exceptions.AuthenticationException: Username and/or password are incorrect
>> authenticate username=cassandra password=cassandra
11:50:00.095 [nioEventLoopGroup-2-1] DEBUG io.netty.util.internal.Cleaner0 - java.nio.ByteBuffer.cleaner(): available
11:50:00.113 [nioEventLoopGroup-2-1] ERROR o.a.cassandra.transport.SimpleClient - Exception in response
io.netty.handler.codec.DecoderException: org.apache.cassandra.transport.messages.ErrorMessage$WrappedException: java.lang.NullPointerException
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:99) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45]
Caused by: org.apache.cassandra.transport.messages.ErrorMessage$WrappedException: java.lang.NullPointerException
	at org.apache.cassandra.transport.messages.ErrorMessage.wrap(ErrorMessage.java:349) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at org.apache.cassandra.transport.Message$ProtocolDecoder.decode(Message.java:309) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at org.apache.cassandra.transport.Message$ProtocolDecoder.decode(Message.java:261) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	... 17 common frames omitted
Caused by: java.lang.NullPointerException: null
	at org.apache.cassandra.transport.messages.AuthSuccess$1.decode(AuthSuccess.java:39) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at org.apache.cassandra.transport.messages.AuthSuccess$1.decode(AuthSuccess.java:35) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at org.apache.cassandra.transport.Message$ProtocolDecoder.decode(Message.java:280) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	... 19 common frames omitted
11:50:00.115 [nioEventLoopGroup-2-1] WARN  i.n.channel.DefaultChannelPipeline - An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception.
io.netty.handler.codec.DecoderException: org.apache.cassandra.transport.messages.ErrorMessage$WrappedException: java.lang.NullPointerException
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:99) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45]
Caused by: org.apache.cassandra.transport.messages.ErrorMessage$WrappedException: java.lang.NullPointerException
	at org.apache.cassandra.transport.messages.ErrorMessage.wrap(ErrorMessage.java:349) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at org.apache.cassandra.transport.Message$ProtocolDecoder.decode(Message.java:309) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at org.apache.cassandra.transport.Message$ProtocolDecoder.decode(Message.java:261) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) [netty-all-4.0.23.Final.jar:4.0.23.Final]
	... 17 common frames omitted
Caused by: java.lang.NullPointerException: null
	at org.apache.cassandra.transport.messages.AuthSuccess$1.decode(AuthSuccess.java:39) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at org.apache.cassandra.transport.messages.AuthSuccess$1.decode(AuthSuccess.java:35) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	at org.apache.cassandra.transport.Message$ProtocolDecoder.decode(Message.java:280) ~[apache-cassandra-2.2.0-rc2-SNAPSHOT.jar:2.2.0-rc2-SNAPSHOT]
	... 19 common frames omitted

      Attachments

        1. trunk-9727.patch
          1 kB
          Pierre N.

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          People

            Unassigned Unassigned
            pierz Pierre N.
            Sam Tunnicliffe
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            Dates

              Created:
              Updated:
              Resolved: