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LengthFieldBasedFrameDecoder ByteBuf not released

See original GitHub issue

Expected behavior

ByteBufs are released correctly.

Actual behavior

ByteBuf not released before GC.

2017-02-27 12:09:17,414 ERROR [Nio-9-1] (io.netty.util.ResourceLeakDetector) LEAK: ByteBuf.release() was not called before it's garbage-collected. See http://netty.io/wiki/reference-counted-objects.html for more information.
Recent access records: 12
#12:
	io.netty.buffer.AdvancedLeakAwareByteBuf.skipBytes(AdvancedLeakAwareByteBuf.java:528)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:401)
	com.sulake.proxy.protocol.ServerDecoder.decode(ServerDecoder.java:39)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:343)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1228)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#11:
	io.netty.buffer.AdvancedLeakAwareByteBuf.getUnsignedInt(AdvancedLeakAwareByteBuf.java:192)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.getUnadjustedFrameLength(LengthFieldBasedFrameDecoder.java:451)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:373)
	com.sulake.proxy.protocol.ServerDecoder.decode(ServerDecoder.java:39)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:343)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1228)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#10:
	io.netty.buffer.AdvancedLeakAwareByteBuf.order(AdvancedLeakAwareByteBuf.java:66)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.getUnadjustedFrameLength(LengthFieldBasedFrameDecoder.java:438)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:373)
	com.sulake.proxy.protocol.ServerDecoder.decode(ServerDecoder.java:39)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:343)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1228)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#9:
	io.netty.buffer.AdvancedLeakAwareByteBuf.retainedSlice(AdvancedLeakAwareByteBuf.java:90)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.extractFrame(LengthFieldBasedFrameDecoder.java:494)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:424)
	com.sulake.proxy.protocol.ServerDecoder.decode(ServerDecoder.java:39)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:343)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1228)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#8:
	io.netty.buffer.AdvancedLeakAwareByteBuf.skipBytes(AdvancedLeakAwareByteBuf.java:528)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:419)
	com.sulake.proxy.protocol.ServerDecoder.decode(ServerDecoder.java:39)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:343)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1228)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#7:
	io.netty.buffer.AdvancedLeakAwareByteBuf.getUnsignedInt(AdvancedLeakAwareByteBuf.java:192)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.getUnadjustedFrameLength(LengthFieldBasedFrameDecoder.java:451)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:373)
	com.sulake.proxy.protocol.ServerDecoder.decode(ServerDecoder.java:39)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:343)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1228)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#6:
	io.netty.buffer.AdvancedLeakAwareByteBuf.order(AdvancedLeakAwareByteBuf.java:66)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.getUnadjustedFrameLength(LengthFieldBasedFrameDecoder.java:438)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:373)
	com.sulake.proxy.protocol.ServerDecoder.decode(ServerDecoder.java:39)
	io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:343)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1228)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#5:
	Hint: 'ServerDecoder' will handle the message from this point.
	io.netty.channel.DefaultChannelPipeline.touch(DefaultChannelPipeline.java:107)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:346)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1228)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#4:
	io.netty.buffer.AdvancedLeakAwareByteBuf.internalNioBuffer(AdvancedLeakAwareByteBuf.java:732)
	io.netty.handler.ssl.SslHandler.toByteBuffer(SslHandler.java:1238)
	io.netty.handler.ssl.SslHandler.access$300(SslHandler.java:160)
	io.netty.handler.ssl.SslHandler$SslEngineType$1.unwrap(SslHandler.java:206)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1117)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#3:
	io.netty.buffer.AdvancedLeakAwareByteBuf.nioBufferCount(AdvancedLeakAwareByteBuf.java:702)
	io.netty.handler.ssl.SslHandler.toByteBuffer(SslHandler.java:1238)
	io.netty.handler.ssl.SslHandler.access$300(SslHandler.java:160)
	io.netty.handler.ssl.SslHandler$SslEngineType$1.unwrap(SslHandler.java:206)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1117)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#2:
	io.netty.buffer.AdvancedLeakAwareByteBuf.internalNioBuffer(AdvancedLeakAwareByteBuf.java:732)
	io.netty.handler.ssl.SslHandler.toByteBuffer(SslHandler.java:1238)
	io.netty.handler.ssl.SslHandler.access$300(SslHandler.java:160)
	io.netty.handler.ssl.SslHandler$SslEngineType$1.unwrap(SslHandler.java:206)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1117)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
#1:
	io.netty.buffer.AdvancedLeakAwareByteBuf.nioBufferCount(AdvancedLeakAwareByteBuf.java:702)
	io.netty.handler.ssl.SslHandler.toByteBuffer(SslHandler.java:1238)
	io.netty.handler.ssl.SslHandler.access$300(SslHandler.java:160)
	io.netty.handler.ssl.SslHandler$SslEngineType$1.unwrap(SslHandler.java:206)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1117)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)
Created at:
	io.netty.util.ResourceLeakDetector.track(ResourceLeakDetector.java:229)
	io.netty.buffer.PooledByteBufAllocator.newDirectBuffer(PooledByteBufAllocator.java:296)
	io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:179)
	io.netty.buffer.AbstractByteBufAllocator.directBuffer(AbstractByteBufAllocator.java:170)
	io.netty.handler.ssl.SslHandler.allocate(SslHandler.java:1672)
	io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1112)
	io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1039)
	io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:411)
	io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:248)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:341)
	io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:363)
	io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:349)
	io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
	io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129)
	io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:642)
	io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
	io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
	io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
	io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$0(NonBlockingIOThreadFactory.java:18)
	io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
	com.sulake.common.util.io.NonBlockingIOThreadFactory.lambda$newThread$1(NonBlockingIOThreadFactory.java:26)
	java.lang.Thread.run(Thread.java:745)

Steps to reproduce

Send malformed length field header.

Minimal yet complete reproducer code (or URL to code)

Netty version

4.1.8

JVM version (e.g. java -version)

n/a

OS version (e.g. uname -a)

n/a

Issue Analytics

  • State:closed
  • Created 7 years ago
  • Comments:9 (9 by maintainers)

github_iconTop GitHub Comments

1reaction
normanmaurercommented, Feb 27, 2017

@johnou yes you missed the release, closing

0reactions
johnoucommented, Feb 27, 2017

@normanmaurer thanks, sorry for the noise!

Read more comments on GitHub >

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