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liuqiang commented on PLC4X-314: -------------------------------- Thank you very much! I am so happy that you will solve this problem. Now, I am at a steel plant. my code developed based on plc4j. I am a little sad last night that you told me it is not a bug. > CAN NOT WRITING MANY DATA TO S7 ONE TIME > ---------------------------------------- > > Key: PLC4X-314 > URL: https://issues.apache.org/jira/browse/PLC4X-314 > Project: Apache PLC4X > Issue Type: Bug > Affects Versions: 0.9.0 > Reporter: liuqiang > Assignee: Christofer Dutz > Priority: Major > Attachments: sharkfile.pcapng > > > ERROR INFO AS FOLLOW: > 15:43:34.710 [nioEventLoopGroup-8-1] WARN i.n.c.DefaultChannelPipeline - > [onUnhandledInboundException,1152] - 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. > java.io.IOException: An existing connection was forcibly closed by the remote > host > at sun.nio.ch.SocketDispatcher.read0(Native Method) > at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:43) > at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223) > at sun.nio.ch.IOUtil.read(IOUtil.java:192) > at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:378) > at io.netty.buffer.PooledByteBuf.setBytes(PooledByteBuf.java:253) > at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:1134) > at io.netty.buffer.WrappedByteBuf.writeBytes(WrappedByteBuf.java:821) > at > io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:350) > at > io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:151) > at > io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:719) > at > io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:655) > at > io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:581) > at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) > at > io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) > at > io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) > at > io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) > at java.lang.Thread.run(Thread.java:748) > 15:44:24.489 [http-nio-8080-exec-27] WARN o.m.s.m.ClassPathMapperScanner - > [warn,44] - No MyBatis mapper was found in '[com.ruoyi.**.mapper]' package. > Please check your configuration. > 2021-09-05 15:44:24 JRebel: Reconfiguring bean 'wrappingPlc' > [com.ruoyi.level2.task.WrappingPlc] -- This message was sent by Atlassian Jira (v8.3.4#803005)