Corda service<init> unable to load org.apache.kafka.common.serialization.StringSerializer - corda

I have a CordaService implemented that connects to the external apache kafka MQ(inside init block) using kafka-client library. Kafka client producer requires access to the org.apache.kafka.common.serialization.StringSerializer object which is defined in the kafka-client library.
I have included kafka-client library in build.gradle of the cordapp module where the service is defined as below:
compile "org.apache.kafka:kafka-clients:2.0.1"
Upon corda node startup i get the below message:
[WARN ] 2019-08-30T07:04:40,551Z [main] internal.Node.installCordaService - com.example.flow.ProducerService is using legacy CordaService constructor with ServiceHub parameter. Upgrade to an AppServiceHub parameter to enable updated API features.
[ERROR] 2019-08-30T07:04:40,716Z [main] internal.Node.installCordaServices - Unable to install Corda service com.example.flow.ProducerService [errorCode=1aep02i, moreInformationAt=https://errors.corda.net/OS/4.0/1aep02i]
java.lang.reflect.InvocationTargetException: null
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_181]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) ~[?:1.8.0_181]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) ~[?:1.8.0_181]
at java.lang.reflect.Constructor.newInstance(Unknown Source) ~[?:1.8.0_181]
at net.corda.node.internal.AbstractNode.installCordaService(AbstractNode.kt:654) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.AbstractNode.installCordaServices(AbstractNode.kt:577) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.AbstractNode.access$installCordaServices(AbstractNode.kt:120) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.AbstractNode$start$7.invoke(AbstractNode.kt:382) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.AbstractNode$start$7.invoke(AbstractNode.kt:120) ~[corda-node-4.0.jar:?]
at net.corda.nodeapi.internal.persistence.CordaPersistence.inTopLevelTransaction(CordaPersistence.kt:236) ~[corda-node-api-4.0.jar:?]
at net.corda.nodeapi.internal.persistence.CordaPersistence.transaction(CordaPersistence.kt:221) ~[corda-node-api-4.0.jar:?]
at net.corda.nodeapi.internal.persistence.CordaPersistence.transaction(CordaPersistence.kt:199) ~[corda-node-api-4.0.jar:?]
at net.corda.nodeapi.internal.persistence.CordaPersistence.transaction(CordaPersistence.kt:205) ~[corda-node-api-4.0.jar:?]
at net.corda.node.internal.AbstractNode.start(AbstractNode.kt:371) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.Node.start(Node.kt:419) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.NodeStartup.startNode(NodeStartup.kt:185) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.NodeStartupCli$runProgram$2.run(NodeStartup.kt:110) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.NodeStartup$initialiseAndRun$5.invoke(NodeStartup.kt:162) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.NodeStartup$initialiseAndRun$5.invoke(NodeStartup.kt:117) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.NodeStartupLogging$DefaultImpls.attempt(NodeStartup.kt:450) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.NodeStartup.attempt(NodeStartup.kt:117) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.NodeStartup.initialiseAndRun(NodeStartup.kt:160) ~[corda-node-4.0.jar:?]
at net.corda.node.internal.NodeStartupCli.runProgram(NodeStartup.kt:108) ~[corda-node-4.0.jar:?]
at net.corda.cliutils.CordaCliWrapper.call(CordaCliWrapper.kt:184) ~[corda-tools-cliutils-4.0.jar:?]
at net.corda.cliutils.CordaCliWrapper.call(CordaCliWrapper.kt:152) ~[corda-tools-cliutils-4.0.jar:?]
at picocli.CommandLine.execute(CommandLine.java:1056) ~[picocli-3.8.0.jar:3.8.0]
at picocli.CommandLine.access$900(CommandLine.java:142) ~[picocli-3.8.0.jar:3.8.0]
at picocli.CommandLine$RunLast.handle(CommandLine.java:1246) ~[picocli-3.8.0.jar:3.8.0]
at picocli.CommandLine$RunLast.handle(CommandLine.java:1214) ~[picocli-3.8.0.jar:3.8.0]
at picocli.CommandLine$AbstractParseResultHandler.handleParseResult(CommandLine.java:1122) ~[picocli-3.8.0.jar:3.8.0]
at picocli.CommandLine.parseWithHandlers(CommandLine.java:1405) ~[picocli-3.8.0.jar:3.8.0]
at net.corda.cliutils.CordaCliWrapperKt.start(CordaCliWrapper.kt:72) ~[corda-tools-cliutils-4.0.jar:?]
at net.corda.node.Corda.main(Corda.kt:13) ~[corda-node-4.0.jar:?]
Caused by: org.apache.kafka.common.config.ConfigException: Invalid value org.apache.kafka.common.serialization.StringSerializer for configuration key.serializer: Class org.apache.kafka.common.serialization.StringSerializer could not be found.
at org.apache.kafka.common.config.ConfigDef.parseType(ConfigDef.java:724) ~[?:?]
at org.apache.kafka.common.config.ConfigDef.parseValue(ConfigDef.java:469) ~[?:?]
at org.apache.kafka.common.config.ConfigDef.parse(ConfigDef.java:462) ~[?:?]
at org.apache.kafka.common.config.AbstractConfig.<init>(AbstractConfig.java:62) ~[?:?]
at org.apache.kafka.common.config.AbstractConfig.<init>(AbstractConfig.java:75) ~[?:?]
at org.apache.kafka.clients.producer.ProducerConfig.<init>(ProducerConfig.java:364) ~[?:?]
at org.apache.kafka.clients.producer.KafkaProducer.<init>(KafkaProducer.java:304) ~[?:?]
at com.example.flow.Producer.<init>(Service.kt:26) ~[?:?]
at com.example.flow.Ping.<init>(Service.kt:49) ~[?:?]
at com.example.flow.ProducerService.<init>(Service.kt:21) ~[?:?]
... 33 more
[INFO ] 2019-08-30T07:04:41,863Z [main] statemachine.SingleThreadedStateMachineManager.invoke - Node ready, info: NodeInfo(addresses=[localhost:10004], legalIdentitiesAndCerts=[O=PartyA, L=London, C=GB], platformVersion=4, serial=1567146729127)
[INFO ] 2019-08-30T07:04:42,001Z [Node thread-1] internal.Node.registerJmxReporter - Registering JMX reporter:
[INFO ] 2019-08-30T07:04:42,003Z [main] BasicInfo.printBasicNodeInfo - Loaded 2 CorDapp(s) : Contract CorDapp: CorDapp Example version 1 by vendor Corda Open Source with licence Apache License, Version 2.0, Workflow CorDapp: CorDapp Example version 1 by vendor Corda Open Source with licence Apache License, Version 2.0
[INFO ] 2019-08-30T07:04:42,004Z [Node thread-1] internal.Node.registerJolokiaReporter - Registering Jolokia JMX reporter:
[INFO ] 2019-08-30T07:04:42,009Z [main] BasicInfo.printBasicNodeInfo - Node for "PartyA" started up and registered in 51.24 sec
[INFO ] 2019-08-30T07:04:42,012Z [main] rpc.RPCServer.start - Starting RPC server with configuration RPCServerConfiguration(rpcThreadPoolSize=4, reapInterval=PT1S, deduplicationCacheExpiry=PT24H)
What could be the reason why corda node is unable to load the org.apache.kafka.common.serialization.StringSerializer class?

Resolved. Had to add `Thread.currentThread().setContextClassLoader(null); since StringSerializer class is by default loaded by application class loader

Related

Database driver error while starting corda nodes

I have a bootstrapped corda network locally and distributed these artifacts to the respective VMs. While I start one of the node I am getting the below error: I am using azure sql as the backend and jars are compiled using corda enterprise 4.3 and the database driver used is jdbc 6.4.
IntelliJ project target is set to Java jdk 1.8 only.
[INFO ] 2020-05-21T06:57:25,735Z [main] BasicInfo. - Database connection url is
: jdbc:sqlserver://<,servername>;databaseName=;;sendStringParametersAsUnicode=false {}
[INFO ] 2020-05-21T06:57:25,767Z [main] hikari.HikariDataSource. - HikariPool-1 - Starting... {}
[ERROR] 2020-05-21T06:57:25,814Z [main]
internal.GeneralExceptionHandler. - Exception in thread "main" [errorCode=15ect6k, moreInformationAt=https://errors.corda.net/ENT/4.3/15ect6k] {}
java.lang.UnsupportedClassVersionError: com/microsoft/sqlserver/jdbc/SQLServerDataSource has been compiled by a more recent version of the Java Runtime (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0
at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_212]
at java.lang.ClassLoader.defineClass(ClassLoader.java:763) ~[?:1.8.0_212]
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.8.0_212]
at java.net.URLClassLoader.defineClass(URLClassLoader.java:468) ~[?:1.8.0_212]
at java.net.URLClassLoader.access$100(URLClassLoader.java:74) ~[?:1.8.0_212]
at java.net.URLClassLoader$1.run(URLClassLoader.java:369) ~[?:1.8.0_212]
at java.net.URLClassLoader$1.run(URLClassLoader.java:363) ~[?:1.8.0_212]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_212]
at java.net.URLClassLoader.findClass(URLClassLoader.java:362) ~[?:1.8.0_212]
at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_212]
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) ~[?:1.8.0_212]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_212]
at com.zaxxer.hikari.util.UtilityElf.createInstance(UtilityElf.java:100) ~[HikariCP-3.3.1.jar:?]
at com.zaxxer.hikari.pool.PoolBase.initializeDataSource(PoolBase.java:316) ~[HikariCP-3.3.1.jar:?]
at com.zaxxer.hikari.pool.PoolBase.(PoolBase.java:109) ~[HikariCP-3.3.1.jar:?]
at com.zaxxer.hikari.pool.HikariPool.(HikariPool.java:108) ~[HikariCP-3.3.1.jar:?]
at com.zaxxer.hikari.HikariDataSource.(HikariDataSource.java:81) ~[HikariCP-3.3.1.jar:?]
at net.corda.node.internal.DataSourceFactory.createDataSource(DataSourceFactory.kt:42) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.DataSourceFactory.createDataSource$default(DataSourceFactory.kt:39) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.AbstractNodeKt.startHikariPool(AbstractNode.kt:1364) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.AbstractNode.startDatabase(AbstractNode.kt:1004) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.Node.startDatabase(Node.kt:537) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.AbstractNode.start(AbstractNode.kt:445) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.Node.start(Node.kt:552) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.EnterpriseNode.start(EnterpriseNode.kt:210) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.NodeStartup.startNode(NodeStartup.kt:211) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.NodeStartupCli$runProgram$2.run(NodeStartup.kt:132) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.NodeStartup$initialiseAndRun$5.invoke(NodeStartup.kt:188) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.NodeStartup$initialiseAndRun$5.invoke(NodeStartup.kt:139) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.NodeStartupLogging$DefaultImpls.attempt(NodeStartup.kt:538) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.NodeStartup.attempt(NodeStartup.kt:139) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.NodeStartup.initialiseAndRun(NodeStartup.kt:187) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.NodeStartupCli.runProgram(NodeStartup.kt:130) ~[corda-node-4.3.jar:?]
at net.corda.cliutils.CordaCliWrapper.call(CordaCliWrapper.kt:190) ~[corda-tools-cliutils-4.3.jar:?]
at net.corda.node.internal.NodeStartupCli.call(NodeStartup.kt:85) ~[corda-node-4.3.jar:?]
at net.corda.node.internal.NodeStartupCli.call(NodeStartup.kt:66) ~[corda-node-4.3.jar:?]
at picocli.CommandLine.execute(CommandLine.java:1173) ~[picocli-3.9.6.jar:3.9.6]
at picocli.CommandLine.access$800(CommandLine.java:141) ~[picocli-3.9.6.jar:3.9.6]
at picocli.CommandLine$RunLast.handle(CommandLine.java:1367) ~[picocli-3.9.6.jar:3.9.6]
at picocli.CommandLine$RunLast.handle(CommandLine.java:1335) ~[picocli-3.9.6.jar:3.9.6]
at picocli.CommandLine$AbstractParseResultHandler.handleParseResult(CommandLine.java:1243) ~[picocli-3.9.6.jar:3.9.6]
at picocli.CommandLine.parseWithHandlers(CommandLine.java:1526) ~[picocli-3.9.6.jar:3.9.6]
at net.corda.cliutils.CordaCliWrapperKt.start(CordaCliWrapper.kt:73) ~[corda-tools-cliutils-4.3.jar:?]
at net.corda.node.Corda.main(Corda.kt:13) ~[corda-node-4.3.jar:?]
Can you double-check you're using the jre8 version of the SQL Server JDBC driver.

Unable to start cordapp-example from IntelliJ

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.
"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
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.
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.

Artifactory 5.11 fails to start up due to Access failure

My artifactory instance has been running for months but it has completely stopped working since the last update (to 5.11).
When I try to start it up I see the following errors in the logs...
/\
/ \ ___ ___ ___ ___ ___
/ /\ \ / __/ __/ _ \/ __/ __|
/ ____ \ (_| (_| __/\__ \__ \
/_/ \_\___\___\___||___/___/
Access Version: 3.3.2
Access Revision: 30302900
2018-05-15 08:57:43.904 INFO 32571 --- [ost-startStop-1] o.j.a.s.startup.AccessHomeFinderImpl : Using JFrog Access home at '/var/opt/jfrog/artifactory/access' resolved from: System property (Artifactory)
2018-05-15 08:57:44.132 ERROR 32571 --- [ost-startStop-1] o.s.boot.SpringApplication : Application startup failed
java.lang.IllegalArgumentException: Unknown value:
at org.jfrog.access.util.EnumUtils.lambda$fromValue$0(EnumUtils.java:30) ~[access-common-api-3.3.2.jar:na]
at java.util.Optional.orElseThrow(Optional.java:290) ~[na:1.8.0_161]
at org.jfrog.access.util.EnumUtils.fromValue(EnumUtils.java:70) ~[access-common-api-3.3.2.jar:na]
at org.jfrog.access.util.EnumUtils.fromValue(EnumUtils.java:30) ~[access-common-api-3.3.2.jar:na]
at org.jfrog.access.server.home.migration.EnvironmentVersion.fromVersionString(EnvironmentVersion.java:62) ~[access-server-core-3.3.2.jar:na]
at org.jfrog.access.server.home.migration.EnvironmentConfig.readEnvVersionFile(EnvironmentConfig.java:72) ~[access-server-core-3.3.2.jar:na]
at org.jfrog.access.server.home.migration.EnvironmentConfig.getConfigVersion(EnvironmentConfig.java:46) ~[access-server-core-3.3.2.jar:na]
at org.jfrog.access.migration.ConfigMigrationRunner.migrateIfNeeded(ConfigMigrationRunner.java:37) ~[access-common-core-3.3.2.jar:na]
at org.jfrog.access.server.startup.AccessServerStartupFacadeImpl.migrateEnvironment(AccessServerStartupFacadeImpl.java:48) ~[access-server-core-3.3.2.jar:na]
at org.jfrog.access.server.startup.AccessServerStartupFacadeImpl.prepareEnvironment(AccessServerStartupFacadeImpl.java:30) ~[access-server-core-3.3.2.jar:na]
at org.jfrog.access.context.AccessApplicationContextInitializer.prepareEnvironment(AccessApplicationContextInitializer.java:48) ~[access-application-3.3.2.jar:3.3.2]
at org.jfrog.access.context.AccessApplicationContextInitializer.prepareEnvironment(AccessApplicationContextInitializer.java:26) ~[access-application-3.3.2.jar:3.3.2]
at org.jfrog.app.context.JFrogApplicationContextInitializer.initialize(JFrogApplicationContextInitializer.java:69) ~[jfrog-application-1.5.2.jar:na]
at org.springframework.boot.SpringApplication.applyInitializers(SpringApplication.java:567) ~[spring-boot-1.5.6.RELEASE.jar:1.5.6.RELEASE]
at org.springframework.boot.SpringApplication.prepareContext(SpringApplication.java:338) ~[spring-boot-1.5.6.RELEASE.jar:1.5.6.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:301) ~[spring-boot-1.5.6.RELEASE.jar:1.5.6.RELEASE]
at org.springframework.boot.web.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:151) [spring-boot-1.5.6.RELEASE.jar:1.5.6.RELEASE]
at org.springframework.boot.web.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:131) [spring-boot-1.5.6.RELEASE.jar:1.5.6.RELEASE]
at org.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:86) [spring-boot-1.5.6.RELEASE.jar:1.5.6.RELEASE]
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:169) [spring-web-4.3.10.RELEASE.jar:4.3.10.RELEASE]
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5196) [catalina.jar:8.5.23]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:8.5.23]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752) [catalina.jar:8.5.23]
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728) [catalina.jar:8.5.23]
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734) [catalina.jar:8.5.23]
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:630) [catalina.jar:8.5.23]
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1842) [catalina.jar:8.5.23]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_161]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_161]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_161]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_161]
at java.lang.Thread.run(Thread.java:748) [na:1.8.0_161]
May 15, 2018 8:57:44 AM org.apache.catalina.core.ContainerBase addChildInternal
SEVERE: ContainerBase.addChild: start:
org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/access]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:630)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1842)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalArgumentException: Unknown value:
at org.jfrog.access.util.EnumUtils.lambda$fromValue$0(EnumUtils.java:30)
at java.util.Optional.orElseThrow(Optional.java:290)
at org.jfrog.access.util.EnumUtils.fromValue(EnumUtils.java:70)
at org.jfrog.access.util.EnumUtils.fromValue(EnumUtils.java:30)
at org.jfrog.access.server.home.migration.EnvironmentVersion.fromVersionString(EnvironmentVersion.java:62)
at org.jfrog.access.server.home.migration.EnvironmentConfig.readEnvVersionFile(EnvironmentConfig.java:72)
at org.jfrog.access.server.home.migration.EnvironmentConfig.getConfigVersion(EnvironmentConfig.java:46)
at org.jfrog.access.migration.ConfigMigrationRunner.migrateIfNeeded(ConfigMigrationRunner.java:37)
at org.jfrog.access.server.startup.AccessServerStartupFacadeImpl.migrateEnvironment(AccessServerStartupFacadeImpl.java:48)
at org.jfrog.access.server.startup.AccessServerStartupFacadeImpl.prepareEnvironment(AccessServerStartupFacadeImpl.java:30)
at org.jfrog.access.context.AccessApplicationContextInitializer.prepareEnvironment(AccessApplicationContextInitializer.java:48)
at org.jfrog.access.context.AccessApplicationContextInitializer.prepareEnvironment(AccessApplicationContextInitializer.java:26)
at org.jfrog.app.context.JFrogApplicationContextInitializer.initialize(JFrogApplicationContextInitializer.java:69)
at org.springframework.boot.SpringApplication.applyInitializers(SpringApplication.java:567)
at org.springframework.boot.SpringApplication.prepareContext(SpringApplication.java:338)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:301)
at org.springframework.boot.web.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:151)
at org.springframework.boot.web.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:131)
at org.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:86)
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:169)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5196)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 10 more
May 15, 2018 8:57:44 AM org.apache.catalina.startup.HostConfig deployDescriptor
SEVERE: Error deploying configuration descriptor [/opt/jfrog/artifactory/tomcat/conf/Catalina/localhost/access.xml]
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/access]]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:756)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:630)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1842)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
May 15, 2018 8:57:44 AM org.apache.catalina.startup.HostConfig deployDescriptor
INFO: Deployment of configuration descriptor [/opt/jfrog/artifactory/tomcat/conf/Catalina/localhost/access.xml] has finished in [6,262] ms
2018-05-15 08:57:44 [ARTIFACTORY] [INFO ] Starting Artifactory [artifactory.home=/var/opt/jfrog/artifactory].
2018-05-15 08:57:44,833 [art-init] [INFO ] (o.a.w.s.ArtifactoryContextConfigListener:265) -
This then causes Artifactory to fail because it cant find the access server
2018-05-15 08:58:03,475 [art-init] [INFO ] (o.a.s.a.ArtifactoryAccessClientConfigStore:556) - Using Access Server URL: http://localhost:8040/access (bundled) source: detected
2018-05-15 08:58:03,959 [art-init] [INFO ] (o.a.s.a.AccessServiceImpl:290) - Waiting for access server...
2018-05-15 08:58:04,678 [art-init] [WARN ] (o.j.a.c.AccessClientHttpException:39) - Unrecognized ErrorsModel by Access. Original message: Failed on executing /api/v1/system/ping, with response: Not Found
2018-05-15 08:58:06,697 [art-init] [WARN ] (o.j.a.c.AccessClientHttpException:39) - Unrecognized ErrorsModel by Access. Original message: Failed on executing /api/v1/system/ping, with response: Not Found
...
2018-05-15 08:59:35,043 [art-init] [ERROR] (o.a.w.s.ArtifactoryContextConfigListener:92) - Application could not be initialized: Waiting for access server to respond timed-out
java.lang.reflect.InvocationTargetException: null
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.artifactory.webapp.servlet.ArtifactoryContextConfigListener.configure(ArtifactoryContextConfigListener.java:207)
at org.artifactory.webapp.servlet.ArtifactoryContextConfigListener.access$200(ArtifactoryContextConfigListener.java:63)
at org.artifactory.webapp.servlet.ArtifactoryContextConfigListener$1.run(ArtifactoryContextConfigListener.java:88)
Caused by: org.springframework.beans.factory.BeanInitializationException: Failed to initialize bean 'org.artifactory.security.access.AccessService'.; nested exception is java.lang.IllegalStateException: Waiting for access server to respond timed-out
at org.artifactory.spring.ArtifactoryApplicationContext.refresh(ArtifactoryApplicationContext.java:250)
at org.artifactory.spring.ArtifactoryApplicationContext.<init>(ArtifactoryApplicationContext.java:133)
... 7 common frames omitted
Caused by: java.lang.IllegalStateException: Waiting for access server to respond timed-out
at org.artifactory.security.access.AccessServiceImpl.waitForAccessServer(AccessServiceImpl.java:305)
at org.artifactory.security.access.AccessServiceImpl.initAccessService(AccessServiceImpl.java:265)
at org.artifactory.security.access.AccessServiceImpl.initIfNeeded(AccessServiceImpl.java:250)
at org.artifactory.security.access.AccessServiceImpl.init(AccessServiceImpl.java:244)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.artifactory.storage.fs.lock.aop.LockingAdvice.invoke(LockingAdvice.java:76)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)
at com.sun.proxy.$Proxy41.init(Unknown Source)
at org.artifactory.spring.ArtifactoryApplicationContext.refresh(ArtifactoryApplicationContext.java:248)
... 8 common frames omitted
2018-05-15 09:01:16,534 [http-nio-8081-exec-1] [ERROR] (o.a.w.s.ArtifactoryFilter:213) - Artifactory failed to initialize: Context is null
I have not been able to find anything about the Access error and none of the posts similar to the Artifactory error (like this https://www.jfrog.com/jira/browse/RTFACT-14477) have helped.
Any assistance would be greatly appreciated.
What version of Artifactory have you upgraded from? Is this a Zip installation?
Have you changed/removed any content in the $ARTIFACTORY_HOME/access/ folder? Specifically the $ARTIFACTORY_HOME/access/data/access.env.version.
Can you confirm this file is there the same it was prior to the upgrade?
Looks like it was touched by someone.
Can you change the content of the file to "4" (1byte, with no space or a blank line afterwards), then restart and see if there is any change.
To resolve this issue, please delete the db.lck + dbex.lck files from the $ARTIFACTORY_HOME/data/derby/ folder.

While trying to deploy application in Weblogic 12c. i got exception

while deploy application in weblogic12c. i got following exception. i'm newbie to weblogic12c. any suggestion??
weblogic.application.ModuleException: java.lang.NoSuchMethodException: org.eclipse.persistence.jaxb.JAXBContext.getBeanInfo(java.lang.Class)
at weblogic.application.internal.ExtensibleModuleWrapper.start(ExtensibleModuleWrapper.java:140)
at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:124)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:216)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:211)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:42)
at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:73)
at weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:24)
at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:729)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:42)
at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:258)
at weblogic.application.internal.SingleModuleDeployment.activate(SingleModuleDeployment.java:48)
at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:165)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:80)
at weblogic.deploy.internal.targetserver.operations.AbstractOperation.activate(AbstractOperation.java:587)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.activateDeployment(ActivateOperation.java:150)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doCommit(ActivateOperation.java:116)
at weblogic.deploy.internal.targetserver.operations.AbstractOperation.commit(AbstractOperation.java:339)
at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentCommit(DeploymentManager.java:846)
at weblogic.deploy.internal.targetserver.DeploymentManager.activateDeploymentList(DeploymentManager.java:1275)
at weblogic.deploy.internal.targetserver.DeploymentManager.handleCommit(DeploymentManager.java:442)
at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.commit(DeploymentServiceDispatcher.java:176)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doCommitCallback(DeploymentReceiverCallbackDeliverer.java:195)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$100(DeploymentReceiverCallbackDeliverer.java:13)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$2.run(DeploymentReceiverCallbackDeliverer.java:68)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:548)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:311)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:263)
Caused By: java.lang.NoSuchMethodException: org.eclipse.persistence.jaxb.JAXBContext.getBeanInfo(java.lang.Class)
at java.lang.Class.getMethod(Class.java:1786)
at org.apache.cxf.common.util.ReflectionInvokationHandler.invoke(ReflectionInvokationHandler.java:52)
at com.sun.proxy.$Proxy107.getBeanInfo(Unknown Source)
at org.apache.cxf.common.jaxb.JAXBUtils.getBeanInfo(JAXBUtils.java:1155)
at org.apache.cxf.jaxb.JAXBSchemaInitializer.getBeanInfo(JAXBSchemaInitializer.java:140)
at org.apache.cxf.jaxb.JAXBDataBinding.checkForJAXBAnnotations(JAXBDataBinding.java:436)
at org.apache.cxf.jaxb.JAXBDataBinding.justCheckForJAXBAnnotations(JAXBDataBinding.java:424)
at org.apache.cxf.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:349)
at org.apache.cxf.service.factory.AbstractServiceFactoryBean.initializeDataBindings(AbstractServiceFactoryBean.java:86)
at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildServiceFromWSDL(ReflectionServiceFactoryBean.java:446)
at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:548)
at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:265)
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create(JaxWsServiceFactoryBean.java:205)
at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:101)
at org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:159)
at org.apache.cxf.jaxws.JaxWsServerFactoryBean.create(JaxWsServerFactoryBean.java:211)
at org.apache.cxf.jaxws.EndpointImpl.getServer(EndpointImpl.java:453)
at org.apache.cxf.jaxws.EndpointImpl.doPublish(EndpointImpl.java:333)
at org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:250)
at org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:536)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1681)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1620)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1549)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:304)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:700)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:381)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:293)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at weblogic.servlet.internal.EventsManager$FireContextListenerAction.run(EventsManager.java:678)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)
at weblogic.servlet.internal.EventsManager.executeContextListener(EventsManager.java:243)
at weblogic.servlet.internal.EventsManager.notifyContextCreatedEvent(EventsManager.java:200)
at weblogic.servlet.internal.EventsManager.notifyContextCreatedEvent(EventsManager.java:185)
at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1838)
at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:2876)
at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1661)
at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:823)
at weblogic.application.internal.ExtensibleModuleWrapper$StartStateChange.next(ExtensibleModuleWrapper.java:360)
at weblogic.application.internal.ExtensibleModuleWrapper$StartStateChange.next(ExtensibleModuleWrapper.java:356)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:42)
at weblogic.application.internal.ExtensibleModuleWrapper.start(ExtensibleModuleWrapper.java:138)
at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:124)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:216)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:211)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:42)
at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:73)
at weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:24)
at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:729)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:42)
at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:258)
at weblogic.application.internal.SingleModuleDeployment.activate(SingleModuleDeployment.java:48)
at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:165)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:80)
at weblogic.deploy.internal.targetserver.operations.AbstractOperation.activate(AbstractOperation.java:587)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.activateDeployment(ActivateOperation.java:150)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doCommit(ActivateOperation.java:116)
at weblogic.deploy.internal.targetserver.operations.AbstractOperation.commit(AbstractOperation.java:339)
at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentCommit(DeploymentManager.java:846)
at weblogic.deploy.internal.targetserver.DeploymentManager.activateDeploymentList(DeploymentManager.java:1275)
at weblogic.deploy.internal.targetserver.DeploymentManager.handleCommit(DeploymentManager.java:442)
at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.commit(DeploymentServiceDispatcher.java:176)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doCommitCallback(DeploymentReceiverCallbackDeliverer.java:195)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$100(DeploymentReceiverCallbackDeliverer.java:13)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$2.run(DeploymentReceiverCallbackDeliverer.java:68)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:548)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:311)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:263)
If you are starting weblogic using admin console add the jar file details in server startup --> classpath or you are using script add the jar details in setDomainenv.sh file then try to deploy the war file.
I replaced all jars with Java 8 specific. now it's working fine. Thanks for your support guys.

How to generate SQL for Oracle 11g with Liquibase 3.3 in offline mode?

Problem
I use YAML scripts that describes my DB objects structure. It is very convenient because I can have DB-based integration tests with H2.
But the Production service of my client requires that we provide Oracle oriented SQL scripts (they use Liquibase, but in a not standard way, that we cannot challenge/change).
So I would like to generate these Oracle SQL scripts from my YAML ones, in an automatically way.
Thoughts
I firstly found the Liquibase:updateSQL command. Problem is that I do not have access to the DB (I don't know the JDBC URL, neither am I on the same network). So this solution can not work.
Then, I found a new option in Liquibase that allow "offline" mode for updateSQL command. It really seems to be the solution I'm looking for but then I have the following error (using Maven and -X -e options) :
[ERROR] Failed to execute goal org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL (default-cli) on project granit: Error setting up or running Liquibase: liquibase.exception.UnexpectedLiquibaseException: java.lang.NoSuchMethodException: liquibase.database.OfflineConnection.getWrappedConnection() -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL (default-cli) on project granit: Error setting up or running Liquibase: liquibase.exception.UnexpectedLiquibaseException: java.lang.NoSuchMethodException: liquibase.database.OfflineConnection.getWrappedConnection()
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:108)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:76)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:116)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:361)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:157)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error setting up or running Liquibase: liquibase.exception.UnexpectedLiquibaseException: java.lang.NoSuchMethodException: liquibase.database.OfflineConnection.getWrappedConnection()
at org.liquibase.maven.plugins.AbstractLiquibaseMojo.execute(AbstractLiquibaseMojo.java:373)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:133)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 19 more
Caused by: liquibase.exception.DatabaseException: liquibase.exception.UnexpectedLiquibaseException: java.lang.NoSuchMethodException: liquibase.database.OfflineConnection.getWrappedConnection()
at liquibase.integration.commandline.CommandLineUtils.createDatabaseObject(CommandLineUtils.java:69)
at org.liquibase.maven.plugins.AbstractLiquibaseMojo.execute(AbstractLiquibaseMojo.java:321)
... 21 more
Caused by: liquibase.exception.UnexpectedLiquibaseException: java.lang.NoSuchMethodException: liquibase.database.OfflineConnection.getWrappedConnection()
at liquibase.database.core.OracleDatabase.setConnection(OracleDatabase.java:62)
at liquibase.database.DatabaseFactory.findCorrectDatabaseImplementation(DatabaseFactory.java:123)
at liquibase.database.DatabaseFactory.openDatabase(DatabaseFactory.java:143)
at liquibase.integration.commandline.CommandLineUtils.createDatabaseObject(CommandLineUtils.java:50)
... 22 more
Caused by: java.lang.NoSuchMethodException: liquibase.database.OfflineConnection.getWrappedConnection()
at java.lang.Class.getMethod(Class.java:1624)
at liquibase.database.core.OracleDatabase.setConnection(OracleDatabase.java:58)
... 25 more
I then re-try with offline H2 base but I've got a new error :
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.748 s
[INFO] Finished at: 2015-02-22T12:00:51+01:00
[INFO] Final Memory: 19M/123M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL (default-cli) on project app: Execution default-cli of goal org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL failed: A required class was missing while executing org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL: org/yaml/snakeyaml/Yaml
[ERROR] -----------------------------------------------------
[ERROR] realm = plugin>org.liquibase:liquibase-maven-plugin:3.3.2
[ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
[ERROR] urls[0] = file:/Users/me/.m2/repository/org/liquibase/liquibase-maven-plugin/3.3.2/liquibase-maven-plugin-3.3.2.jar
[ERROR] urls[1] = file:/Users/me/.m2/repository/org/codehaus/plexus/plexus-utils/1.0.4/plexus-utils-1.0.4.jar
[ERROR] urls[2] = file:/Users/me/.m2/repository/org/liquibase/liquibase-core/3.3.2/liquibase-core-3.3.2.jar
[ERROR] Number of foreign imports: 1
[ERROR] import: Entry[import from realm ClassRealm[project>fr.cnp.grn:app:1.0.14-SNAPSHOT, parent: ClassRealm[maven.api, parent: null]]]
[ERROR]
[ERROR] -----------------------------------------------------: org.yaml.snakeyaml.Yaml
[ERROR] -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL (default-cli) on project app: Execution default-cli of goal org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL failed: A required class was missing while executing org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL: org/yaml/snakeyaml/Yaml
-----------------------------------------------------
realm = plugin>org.liquibase:liquibase-maven-plugin:3.3.2
strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
urls[0] = file:/Users/me/.m2/repository/org/liquibase/liquibase-maven-plugin/3.3.2/liquibase-maven-plugin-3.3.2.jar
urls[1] = file:/Users/me/.m2/repository/org/codehaus/plexus/plexus-utils/1.0.4/plexus-utils-1.0.4.jar
urls[2] = file:/Users/me/.m2/repository/org/liquibase/liquibase-core/3.3.2/liquibase-core-3.3.2.jar
Number of foreign imports: 1
import: Entry[import from realm ClassRealm[project>fr.cnp.grn:app:1.0.14-SNAPSHOT, parent: ClassRealm[maven.api, parent: null]]]
-----------------------------------------------------
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:224)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:108)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:76)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:116)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:361)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:157)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default-cli of goal org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL failed: A required class was missing while executing org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL: org/yaml/snakeyaml/Yaml
-----------------------------------------------------
realm = plugin>org.liquibase:liquibase-maven-plugin:3.3.2
strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
urls[0] = file:/Users/me/.m2/repository/org/liquibase/liquibase-maven-plugin/3.3.2/liquibase-maven-plugin-3.3.2.jar
urls[1] = file:/Users/me/.m2/repository/org/codehaus/plexus/plexus-utils/1.0.4/plexus-utils-1.0.4.jar
urls[2] = file:/Users/me/.m2/repository/org/liquibase/liquibase-core/3.3.2/liquibase-core-3.3.2.jar
Number of foreign imports: 1
import: Entry[import from realm ClassRealm[project>fr.cnp.grn:app:1.0.14-SNAPSHOT, parent: ClassRealm[maven.api, parent: null]]]
-----------------------------------------------------
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:167)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 19 more
Caused by: org.apache.maven.plugin.PluginContainerException: A required class was missing while executing org.liquibase:liquibase-maven-plugin:3.3.2:updateSQL: org/yaml/snakeyaml/Yaml
-----------------------------------------------------
realm = plugin>org.liquibase:liquibase-maven-plugin:3.3.2
strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
urls[0] = file:/Users/me/.m2/repository/org/liquibase/liquibase-maven-plugin/3.3.2/liquibase-maven-plugin-3.3.2.jar
urls[1] = file:/Users/me/.m2/repository/org/codehaus/plexus/plexus-utils/1.0.4/plexus-utils-1.0.4.jar
urls[2] = file:/Users/me/.m2/repository/org/liquibase/liquibase-core/3.3.2/liquibase-core-3.3.2.jar
Number of foreign imports: 1
import: Entry[import from realm ClassRealm[project>fr.cnp.grn:app:1.0.14-SNAPSHOT, parent: ClassRealm[maven.api, parent: null]]]
-----------------------------------------------------
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:165)
... 20 more
Caused by: java.lang.NoClassDefFoundError: org/yaml/snakeyaml/Yaml
at liquibase.parser.core.yaml.YamlChangeLogParser.parse(YamlChangeLogParser.java:44)
at liquibase.changelog.DatabaseChangeLog.include(DatabaseChangeLog.java:356)
at liquibase.changelog.DatabaseChangeLog.handleChildNode(DatabaseChangeLog.java:248)
at liquibase.changelog.DatabaseChangeLog.load(DatabaseChangeLog.java:211)
at liquibase.parser.core.xml.AbstractChangeLogParser.parse(AbstractChangeLogParser.java:25)
at liquibase.Liquibase.getDatabaseChangeLog(Liquibase.java:215)
at liquibase.Liquibase.update(Liquibase.java:192)
at liquibase.Liquibase.update(Liquibase.java:258)
at org.liquibase.maven.plugins.LiquibaseUpdateSQL.doUpdate(LiquibaseUpdateSQL.java:49)
at org.liquibase.maven.plugins.AbstractLiquibaseUpdateMojo.performLiquibaseTask(AbstractLiquibaseUpdateMojo.java:24)
at org.liquibase.maven.plugins.AbstractLiquibaseMojo.execute(AbstractLiquibaseMojo.java:369)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:133)
... 20 more
Caused by: java.lang.ClassNotFoundException: org.yaml.snakeyaml.Yaml
at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:259)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:235)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:227)
... 32 more
So my questions are :
Does the Liquibase:updateSQL seems to you the right solution ?
Do you succeed to execute Liquibase:updateSQL command in offline mode for Oracle ? (and how ?)
Thank you for reading so far

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