charlyjna commented on issue #954:
URL: https://github.com/apache/plc4x/issues/954#issuecomment-1562868099
I just tried using 0.11.0-SNAPSHOT and I am still having issue in reading
array. It seems that now the address %N40[0]:8 is accepted, but I get an out of
bound exception when trying to read it:
May 25, 2023 8:54:12 AM io.netty.channel.DefaultChannelPipeline
onUnhandledInboundException
WARNING: 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:
java.lang.ArrayIndexOutOfBoundsException: Index 4 out of bounds for length 4
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:98)
at
io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
at
io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:346)
at
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:318)
at
io.netty.handler.codec.ByteToMessageCodec.channelRead(ByteToMessageCodec.java:103)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
at
io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
at
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
at
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:166)
at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:788)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
at
io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
at
io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at
io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.base/java.lang.Thread.run(Thread.java:1623)
Caused by: java.lang.ArrayIndexOutOfBoundsException: Index 4 out of bounds
for length 4
at io.netty.buffer.HeapByteBufUtil.getInt(HeapByteBufUtil.java:48)
at
io.netty.buffer.UnpooledHeapByteBuf._getInt(UnpooledHeapByteBuf.java:388)
at
io.netty.buffer.UnpooledHeapByteBuf.getInt(UnpooledHeapByteBuf.java:383)
at
org.apache.plc4x.java.eip.base.protocol.EipProtocolLogic.parsePlcValue(EipProtocolLogic.java:774)
at
org.apache.plc4x.java.eip.base.protocol.EipProtocolLogic.decodeReadResponse(EipProtocolLogic.java:695)
at
org.apache.plc4x.java.eip.base.protocol.EipProtocolLogic.lambda$40(EipProtocolLogic.java:624)
at
org.apache.plc4x.java.spi.Plc4xNettyWrapper.decode(Plc4xNettyWrapper.java:186)
at
io.netty.handler.codec.MessageToMessageCodec$2.decode(MessageToMessageCodec.java:81)
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:88)
... 23 more
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