RobinVDP opened a new issue, #1364:
URL: https://github.com/apache/plc4x/issues/1364
### What happened?
### Isseu
When executing a read request every second in an ethernal loop
After 1 hour and 15 minutes the connection is not funktioning anymore when
executing a read request every second in an ethernal loop.
`readRequest.execute().get()`
When adding a timeout off 1000 ms to the get statement a exception is thrown.
After this the connection has to be terminated and restarted in order to
contineu reading data from the OPC UA Server.
`2024-01-18 16:35:30,658 ERROR
[org.apa.plc.jav.opc.pro.OpcuaSubscriptionHandle] (pool-10-thread-1) Timeout
while waiting for subscription response: java.util.concurrent.TimeoutException
at
org.apache.plc4x.java.spi.netty.NettyHashTimerTimeoutManager.lambda$0(NettyHashTimerTimeoutManager.java:54)
at
io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:715)
at
io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34)
at
io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:703)
at
io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:790)
at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:503)
at java.base/java.lang.Thread.run(Thread.java:840)`
This also happens after 1 hour and 15 minutes when trying to retrieve data
with a subscription.
### Tested OPC UA Servers
Siemens S7-1500
Lokale OPC UA Server running on the same PC
### Version
v0.11.0
### Programming Languages
- [X] plc4j
- [ ] plc4go
- [ ] plc4c
- [ ] plc4net
### Protocols
- [ ] AB-Ethernet
- [ ] ADS /AMS
- [ ] BACnet/IP
- [ ] CANopen
- [ ] DeltaV
- [ ] DF1
- [ ] EtherNet/IP
- [ ] Firmata
- [ ] KNXnet/IP
- [ ] Modbus
- [X] OPC-UA
- [ ] S7
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