Unable to resolve cache-container cluster.

[salvuzzo]

Hello, i have a problem.I created a project with SwitchYard, with a Service and ServiceBean. When deployed this project, i get this error:

22:08:45,822 INFO  [org.switchyard.component.sca] (MSC service thread 1-4) SWITCHYARD039200: Unable to resolve cache-container cluster.  clustering for <binding.sca> will not be available for services and references.

22:08:45,923 ERROR [stderr] (MSC service thread 1-4) Warning:  org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser: Property 'http://www.oracle.com/xml/jaxp/properties/entityExpansionLimit' is not recognized.

22:08:45,941 ERROR [stderr] (MSC service thread 1-4) Compiler warnings:

22:08:45,941 ERROR [stderr] (MSC service thread 1-4)  WARNING:  'org.apache.xerces.jaxp.SAXParserImpl: Property 'http://javax.xml.XMLConstants/property/accessExternalDTD' is not recognized.'

22:08:46,188 INFO  [org.switchyard.common.camel.SwitchYardCamelContextImpl] (MSC service thread 1-4) Route: direct:{urn:com.ggl.switchyard:switchyard-helloworld-demo:1.0}HelloWorldService started and consuming from: Endpoint[direct://%7Burn:com.ggl.switchyard:switchyard-helloworld-demo:1.0%7DHelloWorldService]

22:08:46,278 INFO  [org.jboss.as.server] (DeploymentScanner-threads - 1) JBAS018559: Deployed "switchyard-helloworld-demo.jar" (runtime-name : "switchyard-helloworld-demo.jar")

my project it is deployed in my standalone, but into console JBOSS i have this error:

Unknow deployment type: switchyard

Many thanks

[tcunning]

Hi salvuzzo,

I'm not quite sure what is going on here - can you attach a reproducable project (click "Use advanced editor", you should see an "Attach" link at the bottom).

Also, what version of EAP / SwitchYard are you using?

[salvuzzo]

ehm sorry tom, instead of attaching the file I created a new discussion with the attachment. The link is: https://developer.jboss.org/wiki/Switchyard-helloworld-demorar

[tcunning]

Salvuzzo,

What version of EAP / SwitchYard are you using?

[tcunning]

Salvuzzo,

I tried to use your example with WildFly 8.1 / SwitchYard 2.0.0.Final and the JAR (not sure why it is labeled a .rar) seems to be corrupted :

laptop:test cunningt$ jar tvf ../switchyard-helloworld-demo.rar

java.util.zip.ZipException: error in opening zip file

  at java.util.zip.ZipFile.open(Native Method)

  at java.util.zip.ZipFile.<init>(ZipFile.java:215)

  at java.util.zip.ZipFile.<init>(ZipFile.java:145)

  at java.util.zip.ZipFile.<init>(ZipFile.java:116)

  at sun.tools.jar.Main.list(Main.java:1004)

  at sun.tools.jar.Main.run(Main.java:245)

  at sun.tools.jar.Main.main(Main.java:1177)

Could you try reposting it as a JAR?

[salvuzzo]

sure, I published rar so you can see the source code, now public the jar .http://xenoriss.altervista.org/switchyard-helloworld-demo-0.0.1-SNAPSHOT.jar

[tcunning]

Salvuzzo,

The xerces errors in the log are likely something like this :

https://issues.apache.org/jira/browse/RAT-158

where xerces is complaining about properties it doesn't know about when we use a fairly new JVM.

The cache error is likely that you're using standalone.xml - if you do need to use clustering, you should use standalone-ha.xml :

bin% ./standalone.sh --server-config=standalone-ha.xml

https://docs.jboss.org/author/display/SWITCHYARD/Clustering

[salvuzzo]

Hi Tom,

Started with standalone-he.xml, he's done the problem: Unable to resolve cache-container cluster. I deploy the project Switchyard, but i enter into the console Wildfly 8.1, i have a error

[tcunning]

Salvuzzo,

Did you use "standalone-ha.xml" (your last post says -he.xml, which wouldn't be correct)?

I'm not able to reproduce this - any further details you could give me to try to reproduce it would help.

[salvuzzo]

Hi Tom,

I'm sorry , i have used -ha.xml . When deploy my project into wildfly 8.1 and i go to the console wildfly in "manage deployment" when click in the name of the project deployed, tell me "Unknown deployment type: switchtyard". My project results deployed. It's normal that in messages of wildfly tells me : "Unknow deployment" ?I think there is something wrong.

[salvuzzo]

could be why i have agai the error: WARNING:  'org.apache.xerces.jaxp.SAXParserImpl: Property 'http://javax.xml.XMLConstants/property/accessExternalDTD' is not recognized.' ?But I think this should not affect

[tcunning]

No, that's a xerces error which shouldn't affect anything.      You should still be able to deploy manually or using the jboss maven plugin.

If you can file a JIRA on the console error here :

https://issues.jboss.org/secure/Dashboard.jspa

we'll investigate it for our next release.

[salvuzzo]

Ok thansk tom.

Last question, but for switchyard-2.0.0.Final-WildFly, what is the version perfect for application server wildfly ? 8.0 ? so i try to install switchyard with the version wildfly head

Thanks

[tcunning]

For SwitchYard 2.0.0, the version we tested against was WildFly 8.1.0.Final.

[salvuzzo]

Then i do not know.Exists a wildfly 8.1 already configured with SwitchYard 2.0.0? In this way i'm sure of configuration . Thanks