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Posted to dev@tuscany.apache.org by "ant elder (JIRA)" <de...@tuscany.apache.org> on 2011/08/19 09:49:27 UTC
[jira] [Updated] (TUSCANY-3558) Issues found when using two nodes
instead of one node to bootstrap composite
[ https://issues.apache.org/jira/browse/TUSCANY-3558?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ant elder updated TUSCANY-3558:
-------------------------------
Fix Version/s: Java-SCA-1.x
> Issues found when using two nodes instead of one node to bootstrap composite
> ----------------------------------------------------------------------------
>
> Key: TUSCANY-3558
> URL: https://issues.apache.org/jira/browse/TUSCANY-3558
> Project: Tuscany
> Issue Type: Bug
> Components: Java SCA Assembly Model
> Reporter: Yang Lei
> Fix For: Java-SCA-1.x
>
> Attachments: sample-store-all.jar, sample-store-client.jar, sample-store.jar
>
>
> I revised the sample-store to only config binding.sca. I have two contribution jars: one is store client , which uses client.Shopper and client.ShoperImpl classes, and the contribution import services package; the other is store , which contains all the classes under services, and the contribution export services package.
> I noticed different behaviors if I bootstrap composite in different Node topologies.
> Case 1: when using one node to bootstrap the two contributions, the test case ( ClientSCAFactory ) works
> String storeLocation = "File:///C:/ASV/Tuscany2x/Test/TestCase/sample-store.jar";
> String storeClientLocation = "File:///C:/ASV/Tuscany2x/Test/TestCase/sample-store-client.jar";
> node1 = NodeFactory.newInstance().createNode(new Contribution("store",storeLocation), new Contribution("storeClient", storeClientLocation));
> node1.start();
> Case 2: when using tow nodes to bootstrap the two contributions, the same tese case fails:
> String storeLocation = "File:///C:/ASV/Tuscany2x/Test/TestCase/sample-store.jar";
> String storeClientLocation = "File:///C:/ASV/Tuscany2x/Test/TestCase/sample-store-client.jar";
> node1 = NodeFactory.newInstance().createNode(new Contribution("store",storeLocation));
> node1.start();
> node2 = NodeFactory.newInstance().createNode(new Contribution("storeClient", storeClientLocation));
> node2.start();
> May 17, 2010 9:44:43 PM org.apache.tuscany.sca.node.impl.NodeImpl start
> INFO: Starting node: http://tuscany.apache.org/sca/1.1/nodes/default0 domain: default
> May 17, 2010 9:44:43 PM org.apache.tuscany.sca.node.impl.NodeFactoryImpl loadContributions
> INFO: Loading contribution: file:/C:/ASV/Tuscany2x/Test/TestCase/sample-store.jar
> May 17, 2010 9:44:45 PM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistryImpl addEndpoint
> INFO: Add endpoint - (@1341018094)Endpoint: URI = Catalog#service-binding(Catalog/Catalog)
> May 17, 2010 9:44:45 PM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistryImpl addEndpoint
> INFO: Add endpoint - (@1360810268)Endpoint: URI = ShoppingCart#service-binding(Cart/Cart)
> May 17, 2010 9:44:45 PM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistryImpl addEndpoint
> INFO: Add endpoint - (@1378767406)Endpoint: URI = ShoppingCart#service-binding(Total/Total)
> May 17, 2010 9:44:45 PM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistryImpl addEndpoint
> INFO: Add endpoint - (@1399280487)Endpoint: URI = CurrencyConverter#service-binding(CurrencyConverter/CurrencyConverter)
> May 17, 2010 9:44:45 PM org.apache.tuscany.sca.node.impl.NodeImpl start
> INFO: Starting node: http://tuscany.apache.org/sca/1.1/nodes/default1 domain: default
> May 17, 2010 9:44:45 PM org.apache.tuscany.sca.node.impl.NodeFactoryImpl loadContributions
> INFO: Loading contribution: file:/C:/ASV/Tuscany2x/Test/TestCase/sample-store-client.jar
> May 17, 2010 9:44:45 PM org.apache.tuscany.sca.deployment.DefaultDeployer [Contribution: file:/C:/ASV/Tuscany2x/Test/TestCase/sample-store-client.jar] (UnresolvedImport)
> SEVERE: Unresolved import: Import = services
> May 17, 2010 9:44:45 PM org.apache.tuscany.sca.node.impl.NodeImpl stop
> INFO: Stopping node: http://tuscany.apache.org/sca/1.1/nodes/default0
> May 17, 2010 9:44:45 PM org.apache.tuscany.sca.node.impl.NodeImpl stop
> INFO: Stopping node: http://tuscany.apache.org/sca/1.1/nodes/default1
> Case 3: When I merge the two contribution into one and bootstrap each composite in its own node, I got the following exception:
>
> String storeLocation = "File:///C:/ASV/Tuscany2x/Test/TestCase/sample-store-all.jar";
> node1 = NodeFactory.newInstance().createNode("store.composite",new Contribution("store",storeLocation));
> node1.start();
> node2 = NodeFactory.newInstance().createNode("store-client.composite",new Contribution("store",storeLocation));
> node2.start();
> org.oasisopen.sca.ServiceRuntimeException: Unable to bind [] - No endpoints found in the domain that match the reference (@387520281)EndpointReference: URI = StoreClient#reference(catalog) WIRED_TARGET_NOT_FOUND Target = (@409344102)Endpoint: URI = Catalog [Unresolved]
> at org.apache.tuscany.sca.core.runtime.impl.EndpointReferenceBinderImpl.bind(EndpointReferenceBinderImpl.java:251)
> at org.apache.tuscany.sca.core.runtime.impl.EndpointReferenceBinderImpl.bindRunTime(EndpointReferenceBinderImpl.java:114)
> at org.apache.tuscany.sca.core.assembly.impl.RuntimeEndpointReferenceImpl.resolveEndpointReference(RuntimeEndpointReferenceImpl.java:305)
> at org.apache.tuscany.sca.core.assembly.impl.RuntimeEndpointReferenceImpl.initInvocationChains(RuntimeEndpointReferenceImpl.java:255)
> at org.apache.tuscany.sca.core.assembly.impl.RuntimeEndpointReferenceImpl.getInvocationChains(RuntimeEndpointReferenceImpl.java:176)
> at org.apache.tuscany.sca.core.invocation.impl.JDKInvocationHandler.getInvocationChain(JDKInvocationHandler.java:195)
> at org.apache.tuscany.sca.core.invocation.impl.JDKInvocationHandler.invoke(JDKInvocationHandler.java:99)
> at $Proxy27.get(Unknown Source)
> at client.ShopperImpl.shop(ShopperImpl.java:43)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:600)
> at org.apache.tuscany.sca.implementation.java.invocation.JavaImplementationInvoker.invoke(JavaImplementationInvoker.java:113)
> at org.apache.tuscany.sca.binding.sca.provider.SCABindingInvoker.invoke(SCABindingInvoker.java:75)
> at org.apache.tuscany.sca.core.invocation.impl.JDKInvocationHandler.invoke(JDKInvocationHandler.java:236)
> at org.apache.tuscany.sca.core.invocation.impl.JDKInvocationHandler.invoke(JDKInvocationHandler.java:106)
> at $Proxy24.shop(Unknown Source)
> at store.StoreTestCase_Merged_TwoNode.testShop(StoreTestCase_Merged_TwoNode.java:67)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:600)
> at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
> at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
> at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
> at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
> at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
> I think this behavior differences are not following Spec, where what matters is the SCA Domain , not how we bootstrapping using Node( IMO, an implementation detail). Thanks for looking into the issues.
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