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Could not find or load main class com.marklogic.xcc.examples.ContentLoader

While running the below code I'm getting Main class not find an error, I'm trying to load the sample XML file through XDBC app-server and xcc connector. Can anyone help me to find the error in this statement?
My Marklogic version 10.0.2-1
Command:
java -classpath "C:\Users\test\Downloads\MarkXCC.Java-10.0.9\lib\marklogic-xcc-10.0.9.jar:C:\Users\test\Downloads\MarkXCC.Java-10.0.9\lib\marklogic-xcc-examples-10.0.9.jar" com.marklogic.xcc.examples.ContentLoader xcc://user:password#test02.com/:8103 hello.xml
Error: Could not find or load main class com.marklogic.xcc.examples.ContentLoader
Caused by: java.lang.ClassNotFoundException: com.marklogic.xcc.examples.ContentLoader

Why do i have an error when trying to start apache drill in embedded mode?

win10, 64bit, no hadoop variable in local(or is tried both). Need drill to gain access to db while testing api. JAVA_HOME is set correctly as also PATH contains directory for jdc bin folder.When i try to start drill-embedded.bat i got the followng error message(not full cause stack doesn't allow to paste bigger piece of code):
Error: Failure in starting embedded Drillbit: UNSUPPORTED_OPERATION ERROR: Failure while attempting to load instance of the class of type org.apache.drill.exec.store.StoragePluginRegistry requested at path drill.exec.storage.registry.
[Error Id: 3a07daa6-a6bc-4a8e-996a-67bc3aa3a9f4 ] (state=,code=0)
java.sql.SQLException: Failure in starting embedded Drillbit: UNSUPPORTED_OPERATION ERROR: Failure while attempting to load instance of the class of type org.apache.drill.exec.store.StoragePluginRegistry requested at path drill.exec.storage.registry.
[Error Id: 3a07daa6-a6bc-4a8e-996a-67bc3aa3a9f4 ]
at org.apache.drill.jdbc.impl.DrillConnectionImpl.<init>(DrillConnectionImpl.java:137)
at org.apache.drill.jdbc.impl.DrillJdbc41Factory.newDrillConnection(DrillJdbc41Factory.java:67)
at org.apache.drill.jdbc.impl.DrillFactory.newConnection(DrillFactory.java:67)
at org.apache.calcite.avatica.UnregisteredDriver.connect(UnregisteredDriver.java:138)
at org.apache.drill.jdbc.Driver.connect(Driver.java:75)
at sqlline.DatabaseConnection.connect(DatabaseConnection.java:135)
at sqlline.DatabaseConnection.getConnection(DatabaseConnection.java:192)
at sqlline.Commands.connect(Commands.java:1364)
at sqlline.Commands.connect(Commands.java:1244)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at sqlline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:38)
at sqlline.SqlLine.dispatch(SqlLine.java:730)
at sqlline.SqlLine.initArgs(SqlLine.java:410)
at sqlline.SqlLine.begin(SqlLine.java:515)
at sqlline.SqlLine.start(SqlLine.java:267)
at sqlline.SqlLine.main(SqlLine.java:206)
Caused by: org.apache.drill.common.exceptions.UserException: UNSUPPORTED_OPERATION ERROR: Failure while attempting to load instance of the class of type org.apache.drill.exec.store.StoragePluginRegistry requested at path drill.exec.storage.registry.
'''

This is a strange error. What version of Drill are you using?
Does it make a difference if you use this command:
sqlline.bat -u "jdbc:drill:zk=local"
What it looks like is happening is that the storage plugin registry is somehow corrupted. If storage plugin files are manually edited, or otherwise altered outside of Drill, this can happen.

JAR creation failed using Upload Function to AWS Lambda in Eclipse

While using the AWS Toolkit for Eclipse, an error has been encountered when attempting to upload a Lambda function; the error is that that JAR creation failed. It is a simple "Hello World" application that was created to ensure that the environment is working; it follows the AWS tutorial: https://docs.amazonaws.cn/toolkit-for-eclipse/v1/user-guide/lambda-tutorial.html
The "Maven Build..." works fine to create the JAR without any error; following the steps in https://docs.amazonaws.cn/en_us/lambda/latest/dg/java-create-jar-pkg-maven-and-eclipse.html.
Eclipse is being run on a Mac and the JRE is Amazon Corretto 11 (11.0.4).
Any suggestions?
Here are the details of the errors:
Failed to upload project to Lambda
m.amazonaws.eclipse.core.exceptions.AwsActionException
at com.amazonaws.eclipse.lambda.upload.wizard.UploadFunctionWizard.doFinish(UploadFunctionWizard.java:115)
at com.amazonaws.eclipse.core.plugin.AbstractAwsJobWizard$1.run(AbstractAwsJobWizard.java:35)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Caused by: java.lang.NullPointerException
at com.amazonaws.eclipse.lambda.upload.wizard.util.UploadFunctionUtil.performFunctionUpload(UploadFunctionUtil.java:82)
at com.amazonaws.eclipse.lambda.upload.wizard.UploadFunctionWizard.doFinish(UploadFunctionWizard.java:111)
Unable to export project [testproject] to jar file
java.lang.reflect.InvocationTargetException: JAR creation failed. See details for additional information.
at org.eclipse.jdt.internal.ui.jarpackager.JarFileExportOperation.singleRun(JarFileExportOperation.java:1006)
at org.eclipse.jdt.internal.ui.jarpackager.JarFileExportOperation.execute(JarFileExportOperation.java:996)
at org.eclipse.ui.actions.WorkspaceModifyOperation.lambda$0(WorkspaceModifyOperation.java:110)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2295)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2322)
at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:131)
at com.amazonaws.eclipse.lambda.upload.wizard.util.FunctionJarExportHelper.exportProjectToJarFile(FunctionJarExportHelper.java:78)
at com.amazonaws.eclipse.lambda.upload.wizard.util.UploadFunctionUtil.performFunctionUpload(UploadFunctionUtil.java:68)
at com.amazonaws.eclipse.lambda.upload.wizard.UploadFunctionWizard.doFinish(UploadFunctionWizard.java:111)
at com.amazonaws.eclipse.core.plugin.AbstractAwsJobWizard$1.run(AbstractAwsJobWizard.java:35)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

Getting error: Unable to parse POM

While building a Maven project in Jenkins, I am getting below error. Can you provide steps to solve this error?
Building in workspace C:\Program Files (x86)\Jenkins\workspace\JenkinProject
Unpacking https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.5.3/apache-maven-3.5.3-bin.zip to C:\Program Files (x86)\Jenkins\tools\hudson.tasks.Maven_MavenInstallation\TestMaven on Jenkins
ERROR: Failed to parse POMs
java.io.IOException: Failed to rename C:\Program Files (x86)\Jenkins\tools\hudson.tasks.Maven_MavenInstallation\TestMaven\apache-maven-3.5.3 to C:\Program Files (x86)\Jenkins\tools\hudson.tasks.Maven_MavenInstallation\TestMaven\apache-maven-3.5.3.__rename
at hudson.FilePath$29.invoke(FilePath.java:2107)
Finished: FAILURE

Sonarqube: Job fails with Couldn't delete lock file: .././.sonar_lock java.nio.file.NoSuchFileException

I am running command 'gradle sonarqube --stacktrace" which started resulting in the following:
Analysis report generated in /Users/shashank.devan/dev/myproject/build/sonar/batch-report
23:38:14.994 DEBUG - Couldn't delete lock file: /Users/shashank.devan/dev/myproject/./.sonar_lock java.nio.file.NoSuchFileException: /Users/shashank.devan/dev/myproject/./.sonar_lock
> Buildiat sun.nio.fs.UnixException.translateToIOException(UnixException.java:86)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:244)
at sun.nio.fs.AbstractFileSystemProvider.delete(AbstractFileSystemProvider.java:103)
at java.nio.file.Files.delete(Files.java:1126)
at org.sonar.home.cache.DirectoryLock.unlock(DirectoryLock.java:98)
at org.sonar.batch.scan.ProjectLock.stop(ProjectLock.java:57)..
..
What went wrong:
Execution failed for task ':myproject:sonarqube'.
> Unable to execute Sonar
Did I miss something? The command was working fine for other directories.

I faced this error recently. Analysis successful but report processing failed[Saying .sonarlock file couldn't be deleted]
I had warnings in the build but no error.
we need to check the logs of sonar analysis for more information.So from build console navigate to sonar url.
[INFO] [20:02:34.373] ANALYSIS SUCCESSFUL, you can browse http://localhost:9000/dashboard/index/com.app
Click on Administration->background tasks->(check your failed build with logs link at end)->open logs to check the error.
I had validation failed error for multimodule mvn project in sonar logs.
org.sonar.api.utils.MessageException: Validation of project failed:
o Module "com.app:app-bootstrap" is already part of project "com.app:appco"
Fixed it by updating the group id's of all my projects modules and submodules.