Hello all,
I have two gateways connected through gateway network, one being the main gateway of the project ('codex ignition - master') and the other being a remote tag provider ('igntp01'). The network is outgoing from the main gateway and incoming in the remote TP. The network connection seems fine, and the system has been running like this for some time.
Sometimes the performance of the system is slow and I get the following error logs in the tag provider gateway:
This is the log of one of them:
DataChannelServlet 14Apr2025 18:48:37 local='igntp01-master' method=streamMessage: Exception thrown while streaming message to 'codex ignition-master'
org.eclipse.jetty.io.EofException: null
at org.eclipse.jetty.io.SocketChannelEndPoint.flush(SocketChannelEndPoint.java:116)
at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:422)
at org.eclipse.jetty.io.WriteFlusher.completeWrite(WriteFlusher.java:377)
at org.eclipse.jetty.io.SelectableChannelEndPoint$2.run(SelectableChannelEndPoint.java:67)
at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:421)
at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:375)
at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:277)
at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.run(AdaptiveExecutionStrategy.java:199)
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:411)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:969)
at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1194)
at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1149)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: An established connection was aborted by the software in your host machine
at java.base/sun.nio.ch.SocketDispatcher.writev0(Native Method)
at java.base/sun.nio.ch.SocketDispatcher.writev(Unknown Source)
at java.base/sun.nio.ch.IOUtil.write(Unknown Source)
at java.base/sun.nio.ch.IOUtil.write(Unknown Source)
at java.base/sun.nio.ch.SocketChannelImpl.write(Unknown Source)
at java.base/java.nio.channels.SocketChannel.write(Unknown Source)
at org.eclipse.jetty.io.SocketChannelEndPoint.flush(SocketChannelEndPoint.java:110)
... 12 common frames omitted
Could someone explain where this 'Exception thrown while streaming message' error is coming from? Let me know if you need more information, since I am not an expert in Ignition 
Thank you very much.