ich habe im Sommer dieses Jahres basierend auf einem Raspberry 4 Openhab 3.1 komplett neu installiert. Die ersten Monate gab es scheinbar auch keine Probleme, bis ich im Frontail Log View immer wieder ein Problem mit den KNX Gateway gesehen habe. Es geht immer wieder offline und online. Die geschieht inzwischen bis zu 200 mal innerhalb von 24 Std. Ein Upgrade auf die 3.2.0 M3 hat leider auch keine Änderung gebracht.
Es handelt sich um ein Weinzierl KNX IP Interface 730.
Code: Alles auswählen
UID: knx:ip:84322947f0
label: KNX/IP Gateway
thingTypeUID: knx:ip
configuration:
useNAT: false
readRetriesLimit: 5
ipAddress: 192.168.0.64
autoReconnectPeriod: 60
localIp: 192.168.0.61
localSourceAddr: 0.0.0
readingPause: 50
type: TUNNEL
portNumber: 3671
responseTimeout: 20
Code: Alles auswählen
==> /var/log/openhab/openhab.log <==
2021-11-10 10:03:47.335 [ERROR] [calimero.link.192.168.0.64:3671 ] - send error, closing link
tuwien.auto.calimero.knxnetip.KNXConnectionClosedException: send attempt on closed connection
at tuwien.auto.calimero.knxnetip.ConnectionBase.send(ConnectionBase.java:215) ~[?:?]
at tuwien.auto.calimero.knxnetip.KNXnetIPTunnel.send(KNXnetIPTunnel.java:177) ~[?:?]
at tuwien.auto.calimero.link.KNXNetworkLinkIP.onSend(KNXNetworkLinkIP.java:264) ~[?:?]
at tuwien.auto.calimero.link.AbstractLink.send(AbstractLink.java:332) ~[?:?]
at tuwien.auto.calimero.link.KNXNetworkLinkIP.sendRequestWait(KNXNetworkLinkIP.java:243) ~[?:?]
at tuwien.auto.calimero.mgmt.TransportLayerImpl.sendDisconnect(TransportLayerImpl.java:627) ~[?:?]
at tuwien.auto.calimero.mgmt.TransportLayerImpl.disconnectIndicate(TransportLayerImpl.java:608) ~[?:?]
at tuwien.auto.calimero.mgmt.TransportLayerImpl.disconnect(TransportLayerImpl.java:342) ~[?:?]
at tuwien.auto.calimero.mgmt.Destination.destroy(Destination.java:371) ~[?:?]
at tuwien.auto.calimero.mgmt.Destination.close(Destination.java:383) ~[?:?]
at tuwien.auto.calimero.mgmt.ManagementProceduresImpl.$closeResource(ManagementProceduresImpl.java:238) ~[?:?]
at tuwien.auto.calimero.mgmt.ManagementProceduresImpl.isAddressOccupied(ManagementProceduresImpl.java:311) ~[?:?]
at org.openhab.binding.knx.internal.client.AbstractKNXClient.isReachable(AbstractKNXClient.java:342) ~[?:?]
at org.openhab.binding.knx.internal.handler.AbstractKNXThingHandler.pollDeviceStatus(AbstractKNXThingHandler.java:148) ~[?:?]
at org.openhab.binding.knx.internal.handler.AbstractKNXThingHandler.lambda$1(AbstractKNXThingHandler.java:188) ~[?:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) [?:?]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305) [?:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
at java.lang.Thread.run(Thread.java:829) [?:?]
2021-11-10 10:03:47.390 [ERROR] [NXnet/IP Tunneling 192.168.0.64:3671] - establishing connection failed, null
2021-11-10 10:03:47.444 [INFO ] [ab.core.model.script.KNX-Verbindung ] - Anzahl: 237
==> /var/log/openhab/events.log <==
2021-11-10 10:03:47.369 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'knx:ip:84322947f0' changed from ONLINE to OFFLINE (COMMUNICATION_ERROR): server request
2021-11-10 10:03:47.378 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'knx:device:84322947f0:Stellantrieb_3' changed from OFFLINE to OFFLINE (BRIDGE_OFFLINE)
2021-11-10 10:03:47.388 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'knx:device:84322947f0:Stellantrieb_1' changed from ONLINE to OFFLINE (BRIDGE_OFFLINE)
2021-11-10 10:03:47.389 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'knx:device:84322947f0:Stellantrieb_2_KB' changed from ONLINE to OFFLINE (BRIDGE_OFFLINE)
Beste Grüße
Jürgen