Hi,

The PLC address does not look correct, can you confirm that it really
points to a real PLC or an S7 simulator?

<from uri="plc4x:s7:localhost/1/1"/>

Best regards,


El vie., 14 feb. 2020 a las 18:34, Etienne Robinet (<[email protected]>)
escribió:

> Hello everyone,
> I've spent some days trying to figure out how to make PLC4X work inside a
> karaf container in combination with camel blueprints for routing.
> I've downloaded the latest release (0.5.0) and built it with maven. I then
> installed the driver-s7-feature and plc4j-apache-camel bundle into my
> container and got following bundles running:
>
> >PLC4J: API
> >PLC4J: Driver: S7
> >PLC4J: Protocol: Driver-Base: Base
> >PLC4J: Protocol: Driver-Base: TCP
> >PLC4J: Protocol: ISO on TCP
> >PLC4J: Protocol: ISO TP
> >PLC4J: Protocol: S7
> >PLC4j: Utils: Driver Base: Java
> >PLC4J: Integrations: Apache Camel
>
> After trying a simple route with this consumer component:
> <from uri="plc4x:s7:localhost/1/1"/> (the address is for testing purpose)
> I get the following error:
> Error occurred during starting CamelContext: PLC-Context
> org.apache.camel.FailedToCreateRouteException: Failed to create route
> Route1: Route(Route1)[[From[plc4x:s7:localhost/1/1]] -> [To[mock:tes...
> because of Unable to find driver for protocol 's7'
>
> I've tested numerous version of PLC4X and got the same results, so I think
> I might be close to fix it!
> Any help would be appreciated!
>
> Here the full log
>
> 16:30:45.578 INFO [Blueprint Event Dispatcher: 1] Attempting to start
> CamelContext: PLC-Context
> 16:30:45.579 INFO [Blueprint Event Dispatcher: 1] Apache Camel 2.24.2
> (CamelContext: PLC-Context) is starting
> 16:30:45.580 INFO [Blueprint Event Dispatcher: 1] StreamCaching is enabled
> on CamelContext: PLC-Context
> 16:30:45.580 INFO [Blueprint Event Dispatcher: 1] JMX is enabled
> 16:30:45.600 INFO [Blueprint Event Dispatcher: 1] Instantiating new PLC
> Driver Manager with class loader
> BundleDelegatingClassLoader(plc4j-route.xml [67])
> 16:30:45.600 INFO [Blueprint Event Dispatcher: 1] Registering available
> drivers...
> 16:30:45.601 TRACE [Blueprint Event Dispatcher: 1] FindResource:
> META-INF/services/org.apache.plc4x.java.spi.PlcDriver
> 16:30:45.627 INFO [Blueprint Event Dispatcher: 1] StreamCaching in use
> with spool directory:
> C:\karaf\bin\..\data\tmp\camel\camel-tmp-00f849ac-0ccf-4b12-822d-dda62267eb6c
> and rules: [Spool > 128K body size]
> 16:30:45.629 INFO [Blueprint Event Dispatcher: 1] Apache Camel 2.24.2
> (CamelContext: PLC-Context) is shutting down
> 16:30:45.639 INFO [Blueprint Event Dispatcher: 1] Apache Camel 2.24.2
> (CamelContext: PLC-Context) uptime 0.060 seconds
> 16:30:45.640 INFO [Blueprint Event Dispatcher: 1] Apache Camel 2.24.2
> (CamelContext: PLC-Context) is shutdown in 0.011 seconds
> 16:30:45.640 WARN [Blueprint Event Dispatcher: 1] Changing Camel state for
> bundle 67 to Failure
> 16:30:45.641 ERROR [Blueprint Event Dispatcher: 1] Error occurred during
> starting CamelContext: PLC-Context
> org.apache.camel.FailedToCreateRouteException: Failed to create route
> Route1: Route(Route1)[[From[plc4x:s7:localhost/1/1]] -> [To[mock:tes...
> because of Unable to find driver for protocol 's7'
>         at
> org.apache.camel.impl.RouteService.warmUp(RouteService.java:147)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultCamelContext.doWarmUpRoutes(DefaultCamelContext.java:3954)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultCamelContext.safelyStartRouteServices(DefaultCamelContext.java:3861)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultCamelContext.doStartOrResumeRoutes(DefaultCamelContext.java:3647)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:3488)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultCamelContext$4.call(DefaultCamelContext.java:3247)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultCamelContext$4.call(DefaultCamelContext.java:3243)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultCamelContext.doWithDefinedClassLoader(DefaultCamelContext.java:3266)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:3243)
> ~[!/:2.24.2]
>         at
> org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:72)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:3159)
> ~[!/:2.24.2]
>         at
> org.apache.camel.blueprint.BlueprintCamelContext.start(BlueprintCamelContext.java:255)
> ~[!/:2.24.2]
>         at
> org.apache.camel.blueprint.BlueprintCamelContext.maybeStart(BlueprintCamelContext.java:297)
> ~[!/:2.24.2]
>         at
> org.apache.camel.blueprint.BlueprintCamelContext.blueprintEvent(BlueprintCamelContext.java:188)
> [!/:2.24.2]
>         at
> org.apache.aries.blueprint.container.BlueprintEventDispatcher$3.call(BlueprintEventDispatcher.java:190)
> [!/:1.10.2]
>         at
> org.apache.aries.blueprint.container.BlueprintEventDispatcher$3.call(BlueprintEventDispatcher.java:188)
> [!/:1.10.2]
>         at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
>         at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
> [?:?]
>         at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
>         at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
> [?:?]
>         at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
>         at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
> [?:?]
>         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:834) [?:?]
> Caused by: org.apache.plc4x.java.api.exceptions.PlcConnectionException:
> Unable to find driver for protocol 's7'
>         at
> org.apache.plc4x.java.PlcDriverManager.getDriver(PlcDriverManager.java:98)
> ~[?:?]
>         at
> org.apache.plc4x.java.PlcDriverManager.getConnection(PlcDriverManager.java:71)
> ~[?:?]
>         at
> org.apache.plc4x.camel.Plc4XConsumer.<init>(Plc4XConsumer.java:57) ~[?:?]
>         at
> org.apache.plc4x.camel.Plc4XEndpoint.createConsumer(Plc4XEndpoint.java:72)
> ~[?:?]
>         at
> org.apache.camel.impl.EventDrivenConsumerRoute.addServices(EventDrivenConsumerRoute.java:69)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.DefaultRoute.onStartingServices(DefaultRoute.java:107)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.RouteService.doWarmUp(RouteService.java:172)
> ~[!/:2.24.2]
>         at
> org.apache.camel.impl.RouteService.warmUp(RouteService.java:145)
> ~[!/:2.24.2]
>         ... 24 more
>
>
>

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