英文:
Unable to start cordapp-example from IntelliJ
问题
我试图运行示例cordapp-example代码，通过从Github存储库克隆，使用以下命令：
git clone https://github.com/corda/samples
我按照文档中提到的步骤在IntelliJ中运行应用程序。
我可以看到节点正在运行，但是与什么相关的错误？
此外，我还使用gradlew.bat runPartyXServer启动了Spring应用程序，但仍然无法创建IOUs（例如，从localhost:50005 - PartyA；无法在下拉菜单中查看其他参与方），就像我在控制台而不是在IntelliJ中运行时能够创建一样。
英文:
I'm trying to run sample cordapp-example code by cloning from Github repository using:
git clone https://github.com/corda/samples
I followed all the steps as mentioned in the documentation for running the application from IntelliJ.
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"C:\Program Files\Java\jdk1.8.0_231\bin\java.exe" -ea -javaagent:lib/quasar.jar "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2019.2.4\lib\idea_rt.jar=58722:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2019.2.4\bin" -Dfile.encoding=UTF-8 -classpath C:\Users\Utkarsh\AppData\Local\Temp\classpath1292589534.jar com.example.test.NodeDriverKt
[INFO] 13:01:05,307 [driver-pool-thread-0] network.NodeInfoFilesCopier. - Now watching: C:\Users\Utkarsh\Desktop\corda-sandbox\samples\cordapp-example\build\node-driver\20200103-073059.357\NotaryService
[WARN] 13:01:05,640 [driver-pool-thread-0] internal.DriverDSLImpl. - Unable to locate JAR for class given by `org.jboss.byteman.agent.Transformer` on classpath: org.jboss.byteman.agent.Transformer [errorCode=6tcm1g, moreInformationAt=https://errors.corda.net/OS/4.3/6tcm1g]
java.lang.ClassNotFoundException: org.jboss.byteman.agent.Transformer
at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_231]
at java.lang.ClassLoader.loadClass(ClassLoader.java:418) ~[?:1.8.0_231]
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355) ~[?:1.8.0_231]
at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ~[?:1.8.0_231]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_231]
at java.lang.Class.forName(Class.java:264) ~[?:1.8.0_231]
at net.corda.testing.node.internal.DriverDSLImpl.resolveJar(DriverDSLImpl.kt:149) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl.access$resolveJar(DriverDSLImpl.kt:80) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl$bytemanJarPath$2.invoke(DriverDSLImpl.kt:131) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl$bytemanJarPath$2.invoke(DriverDSLImpl.kt:80) ~[corda-node-driver-4.3.jar:?]
at kotlin.SynchronizedLazyImpl.getValue(LazyJVM.kt:74) ~[kotlin-stdlib-1.2.71.jar:1.2.71-release-64 (1.2.71)]
at net.corda.testing.node.internal.DriverDSLImpl.getBytemanJarPath(DriverDSLImpl.kt) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl.startNodeInternal(DriverDSLImpl.kt:637) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl.startRegisteredNode(DriverDSLImpl.kt:257) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl.startRegisteredNode$default(DriverDSLImpl.kt:218) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl.startSingleNotary(DriverDSLImpl.kt:505) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl.startNotaries(DriverDSLImpl.kt:493) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl.access$startNotaries(DriverDSLImpl.kt:80) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl$start$3.invoke(DriverDSLImpl.kt:373) ~[corda-node-driver-4.3.jar:?]
at net.corda.testing.node.internal.DriverDSLImpl$start$3.invoke(DriverDSLImpl.kt:80) ~[corda-node-driver-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$map$$inlined$also$lambda$1$1.invoke(CordaFutureImpl.kt:36) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.ValueOrException$DefaultImpls.capture(CordaFutureImpl.kt:130) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.OpenFuture$DefaultImpls.capture(CordaFutureImpl.kt) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImpl.capture(CordaFutureImpl.kt:142) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$map$$inlined$also$lambda$1.invoke(CordaFutureImpl.kt:36) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$map$$inlined$also$lambda$1.invoke(CordaFutureImpl.kt) ~[corda-core-4.3.jar:?]
at net.corda.core.concurrent.ConcurrencyUtils.match(ConcurrencyUtils.kt:19) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$thenMatch$1.invoke(CordaFutureImpl.kt:25) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$thenMatch$1.invoke(CordaFutureImpl.kt) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImpl$thenImpl$1.accept(CordaFutureImpl.kt:155) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImpl$thenImpl$1.accept(CordaFutureImpl.kt:142) ~[corda-core-4.3.jar:?]
at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760) ~[?:1.8.0_231]
at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736) ~[?:1.8.0_231]
at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474) ~[?:1.8.0_231]
at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1962) ~[?:1.8.0_231]
at net.corda.core.internal.concurrent.CordaFutureImpl.set(CordaFutureImpl.kt:148) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.ValueOrException$DefaultImpls.capture(CordaFutureImpl.kt:129) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.OpenFuture$DefaultImpls.capture(CordaFutureImpl.kt) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImpl.capture(CordaFutureImpl.kt:142) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$map$$inlined$also$lambda$1.invoke(CordaFutureImpl.kt:36) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$map$$inlined$also$lambda$1.invoke(CordaFutureImpl.kt) ~[corda-core-4.3.jar:?]
at net.corda.core.concurrent.ConcurrencyUtils.match(ConcurrencyUtils.kt:19) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$thenMatch$1.invoke(CordaFutureImpl.kt:25) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$thenMatch$1.invoke(CordaFutureImpl.kt) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImpl$thenImpl$1.accept(CordaFutureImpl.kt:155) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImpl$thenImpl$1.accept(CordaFutureImpl.kt:142) ~[corda-core-4.3.jar:?]
at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760) ~[?:1.8.0_231]
at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736) ~[?:1.8.0_231]
at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474) ~[?:1.8.0_231]
at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1962) ~[?:1.8.0_231]
at net.corda.core.internal.concurrent.CordaFutureImpl.set(CordaFutureImpl.kt:148) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.ValueOrException$DefaultImpls.capture(CordaFutureImpl.kt:129) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.OpenFuture$DefaultImpls.capture(CordaFutureImpl.kt) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImpl.capture(CordaFutureImpl.kt:142) ~[corda-core-4.3.jar:?]
at net.corda.core.internal.concurrent.CordaFutureImplKt$fork$$inlined$also$lambda$1.run(CordaFutureImpl.kt:22) ~[corda-core-4.3.jar:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_231]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_231]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) ~[?:1.8.0_231]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) ~[?:1.8.0_231]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_231]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_231]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_231]
[INFO] 13:01:05,640 [driver-pool-thread-0] internal.DriverDSLImpl. - Starting out-of-process Node Notary Service, debug port is not enabled, byteMan: not in classpath
[INFO] 13:01:05,774 [Log4j2-TF-1-AsyncLogger[AsyncContextNoThreadLocal@18b4aac2]-1] manifests.Manifests. - 141 attributes loaded from 224 stream(s) in 109ms, 141 saved, 3371 ignored: ["ActiveMQ-Version", "Agent-Class", "Ant-Version", "Application-Class", "Application-ID", "Application-Library-Allowable-Codebase", "Application-Name", "Application-Version", "Archiver-Version", "Automatic-Module-Name", "Bnd-LastModified", "Branch", "Build-Date", "Build-Host", "Build-Id", "Build-Java-Version", "Build-Jdk", "Build-Jdk-Spec", "Build-Job", "Build-Number", "Build-Revision", "Build-Time", "Build-Timestamp", "Build-Version", "Built-By", "Built-OS", "Built-Status", "Bundle-ActivationPolicy", "Bundle-Activator", "Bundle-Category", "Bundle-ClassPath", "Bundle-Classpath", "Bundle-Copyright", "Bundle-Description", "Bundle-DocURL", "Bundle-License", "Bundle-ManifestVersion", "Bundle-Name", "Bundle-NativeCode", "Bundle-RequiredExecutionEnvironment", "Bundle-SymbolicName", "Bundle-Vendor", "Bundle-Version", "Caller-Allowable-Codebase", "Can-Redefine-Classes", "Can-Retransform-Classes", "Can-Set-Native-Method-Prefix", "Caplets", "Change", "Class-Path", "Codebase", "Corda-Platform-Version", "Corda-Release-Version", "Corda-Revision", "Corda-Vendor", "Cordapp-Contract-Licence", "Cordapp-Contract-Name", "Cordapp-Contract-Vendor", "Cordapp-Contract-Version", "Cordapp-Workflow-Licence", "Cordapp-Workflow-Name", "Cordapp-Workflow-Vendor", "Cordapp-Workflow-Version", "Created-By", "DynamicImport-Package", "Eclipse-BuddyPolicy", "Eclipse-LazyStart", "Embed-Dependency", "Export-Package", "Extension-Name", "Fragment-Host", "Git-Revision", "Git-Url", "Gradle-Version", "Hibernate-JpaVersion", "Hibernate-VersionFamily", "Ignore-Package", "Implementation-Build", "Implementation-Build-Date", "Implementation-Build-Id", "Implementation-Title", "Implementation-URL", "Implementation-Url", "Implementation-Vendor", "Implementation-Vendor-Id", "Implementation-Version", "Import-Package", "Include-Resource", "JCabi-Build", "JCabi-Date", "JCabi-Version", "JVM-Args", "Java-Agents", "Java-Vendor", "Java-Version", "Kotlin-Runtime-Component", "Kotlin-Version", "Liquibase-Package", "Log4jReleaseKey", "Log4jReleaseManager", "Log4jReleaseVersion", "Main-Class", "Main-class", "Major-Version", "Manifest-Version", "Min-Java-Version", "Min-Platform-Version", "Min-Update-Version", "Module-Email", "Module-Origin", "Module-Owner", "Module-Source", "Multi-Release", "Originally-Created-By", "Os-Arch", "Os-Name", "Os-Version", "Permissions", "Premain-Class", "Private-Package", "Provide-Capability", "Require-Capability", "SCM-Revision", "SCM-url", "Scm-Connection", "Scm-Revision", "Scm-Url", "Sealed", "Service-Component", "Specification-Title", "Specification-Vendor", "Specification-Version", "System-Properties", "Target-Platform-Version", "Tool", "Trusted-Library", "URL", "X-Compile-Source-JDK", "X-Compile-Target-JDK", "service", "url"]
[INFO] 13:01:19,312 [driver-pool-thread-0] internal.RPCClient. - Startup took 1762 msec
[INFO] 13:01:19,439 [driver-pool-thread-1] internal.DriverDSLImpl. - Node handle is ready. NodeInfo: NodeInfo(addresses=[localhost:10016], legalIdentitiesAndCerts=[O=Notary Service, L=Zurich, C=CH], platformVersion=5, serial=1578036675653), WebAddress: localhost:10019
[INFO] 13:01:19,472 [main] network.NodeInfoFilesCopier. - Now watching: C:\Users\Utkarsh\Desktop\corda-sandbox\samples\cordapp-example\build\node-driver\20200103-073059.357\PartyA
[INFO] 13:01:19,474 [main] internal.DriverDSLImpl. - Starting out-of-process Node PartyA, debug port is not enabled, byteMan: not in classpath
[INFO] 13:01:19,495 [main] network.NodeInfoFilesCopier. - Now watching: C:\Users\Utkarsh\Desktop\corda-sandbox\samples\cordapp-example\build\node-driver\20200103-073059.357\PartyB
[INFO] 13:01:19,497 [main] internal.DriverDSLImpl. - Starting out-of-process Node PartyB, debug port is not enabled, byteMan: not in classpath
[INFO] 13:01:19,520 [main] network.NodeInfoFilesCopier. - Now watching: C:\Users\Utkarsh\Desktop\corda-sandbox\samples\cordapp-example\build\node-driver\20200103-073059.357\PartyC
[INFO] 13:01:19,524 [main] internal.DriverDSLImpl. - Starting out-of-process Node PartyC, debug port is not enabled, byteMan: not in classpath
[INFO] 13:01:43,753 [driver-pool-thread-1] internal.RPCClient. - Startup took 2298 msec
[INFO] 13:01:44,301 [driver-pool-thread-0] internal.RPCClient. - Startup took 2610 msec
[INFO] 13:01:44,510 [driver-pool-thread-1] internal.RPCClient. - Startup took 756 msec
[INFO] 13:01:44,598 [driver-pool-thread-0] internal.DriverDSLImpl. - Node handle is ready. NodeInfo: NodeInfo(addresses=[localhost:10024], legalIdentitiesAndCerts=[O=PartyB, L=New York, C=US], platformVersion=5, serial=1578036698710), WebAddress: localhost:10027
[INFO] 13:01:44,620 [driver-pool-thread-0] internal.DriverDSLImpl. - Node handle is ready. NodeInfo: NodeInfo(addresses=[localhost:10028], legalIdentitiesAndCerts=[O=PartyC, L=Paris, C=FR], platformVersion=5, serial=1578036698576), WebAddress: localhost:10031
[INFO] 13:01:44,642 [driver-pool-thread-0] internal.DriverDSLImpl. - Node handle is ready. NodeInfo: NodeInfo(addresses=[localhost:10020], legalIdentitiesAndCerts=[O=PartyA, L=London, C=GB], platformVersion=5, serial=1578036699110), WebAddress: localhost:10023
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I can see that the nodes are up and running, but what is that error related to?
Moreover, I've also started the Spring application using gradlew.bat runPartyXServer but still unable to create IOUs (e.g. from localhost:50005 - PartyA; not able to view other parties in dropdown ) like I was able to create when I ran everything from the console instead of IntelliJ.
答案1
得分: 1
那个错误只是驱动程序测试输出的一个警告，当没有使用Byteman（一个Java代理）时会出现。您可以忽略它。
runPartyXServer 很可能只是启动Spring Web应用程序，而不是运行节点本身。
尝试在每个生成的节点目录中运行 nodes/runnodes.sh 脚本或 java -jar corda.jar。
英文:
That error is just a warning output by the driver tests when byteman (a java agent) is not used. You can ignore it.
runPartyXServer is likely just starting the spring web app, not running the node itself.
Try running the nodes/runnodes.sh script or java -jar corda.jar in the directory of each generated node.
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