I can´t deploy cxf 3.5.0 project in weblogic 12.2.1.4 - weblogic

I can´t deploy a cxf project (v3.5.0) in weblogic server 12.2.1.4.
Error: NoClassDefFoundError: Could not initialize class org.glassfish.jersey.media.sse.SseFeature
My maven pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>es.jose.miproyecto</groupId>
<artifactId>Proyecto</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<name>Proyecto</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<spring.version>5.3.15</spring.version>
<slf4j.version>1.7.35</slf4j.version>
<log4j.version>2.17.1</log4j.version>
<cxf.version>3.5.0</cxf.version>
<apache.poi.version>4.1.2</apache.poi.version>
</properties>
<build>
<sourceDirectory>src/main/java</sourceDirectory>
<directory>target</directory>
<finalName>${project.artifactId}-${project.version}</finalName>
<outputDirectory>WebContent/WEB-INF/classes</outputDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<warName>proyecto</warName>
<warSourceDirectory>WebContent</warSourceDirectory>
<webResources>
<resource>
<directory>/src/main/resources</directory>
<targetPath>WEB-INF/classes</targetPath>
</resource>
</webResources>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
<exclusions>
<exclusion>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${slf4j.version}</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-slf4j-impl</artifactId>
<version>${log4j.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxrs</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-rs-client</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.jaxrs</groupId>
<artifactId>jackson-jaxrs-json-provider</artifactId>
<version>2.13.1</version>
</dependency>
...
<dependency>
<groupId>javax.cache</groupId>
<artifactId>cache-api</artifactId>
<version>1.1.1</version>
</dependency>
</dependencies>
weblogic.xml
<?xml version="1.0" encoding="UTF-8"?>
<wls:weblogic-web-app
xmlns:wls="http://xmlns.oracle.com/weblogic/weblogic-web-app"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/ejb-jar_3_2.xsd
http://xmlns.oracle.com/weblogic/weblogic-web-app http://xmlns.oracle.com/weblogic/weblogic-web-app/1.9/weblogic-web-app.xsd">
<wls:weblogic-version>12.2.1</wls:weblogic-version>
<wls:context-root>proyecto</wls:context-root>
<wls:jsp-descriptor>
<wls:page-check-seconds>0</wls:page-check-seconds>
</wls:jsp-descriptor>
<wls:session-descriptor>
<wls:cookie-name>JSID_PROYECTO</wls:cookie-name>
</wls:session-descriptor>
<wls:container-descriptor>
<wls:prefer-application-packages>
<wls:package-name>javax.ws.*</wls:package-name>
<wls:package-name>org.apache.cxf.*</wls:package-name>
<wls:package-name>org.slf4j.*</wls:package-name>
<wls:package-name>org.springframework.*</wls:package-name>
<wls:package-name>com.fasterxml.*</wls:package-name>
</wls:prefer-application-packages>
</wls:container-descriptor>
</wls:weblogic-web-app>
Error when start weblogic server:
24-02-2022 19:27:20,374 [INFO ][org.apache.cxf.endpoint.ServerImpl][ServerImpl.initDestination:95]: Setting the server's publish address to be /
<24-feb-2022 19H27' CET> <Error> <HTTP> <BEA-101216> <Servlet: "JAX-RS/Jersey#1" failed to preload on startup in Web application: "WebContent".
A MultiException has 1 exceptions. They are:
1. java.lang.LinkageError: ClassCastException: attempting to castzip:D:/Oracle/Middleware/Oracle_Home/user_projects/domains/dominio/servers/AdminServer/tmp/_WL_user/Proyecto/k92um7/war/WEB-INF/lib/jakarta.ws.rs-api-2.1.6.jar!/javax/ws/rs/ext/RuntimeDelegate.class to jar:file:/D:/Oracle/Middleware/Oracle_Home/oracle_common/modules/javax.ws.rs.javax.ws.rs-api.jar!/javax/ws/rs/ext/RuntimeDelegate.class
at org.jvnet.hk2.internal.Utilities.justCreate(Utilities.java:1085)
at org.jvnet.hk2.internal.ServiceLocatorImpl.create(ServiceLocatorImpl.java:978)
at org.jvnet.hk2.internal.ServiceLocatorImpl.createAndInitialize(ServiceLocatorImpl.java:1082)
at org.jvnet.hk2.internal.ServiceLocatorImpl.createAndInitialize(ServiceLocatorImpl.java:1074)
at org.glassfish.jersey.model.internal.CommonConfig.configureFeatures(CommonConfig.java:711)
Truncated. see log file for complete stacktrace
Caused By: java.lang.LinkageError: ClassCastException: attempting to castzip:D:/Oracle/Middleware/Oracle_Home/user_projects/domains/dominio/servers/AdminServer/tmp/_WL_user/Proyecto/k92um7/war/WEB-INF/lib/jakarta.ws.rs-api-2.1.6.jar!/javax/ws/rs/ext/RuntimeDelegate.class to jar:file:/D:/Oracle/Middleware/Oracle_Home/oracle_common/modules/javax.ws.rs.javax.ws.rs-api.jar!/javax/ws/rs/ext/RuntimeDelegate.class
at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:146)
at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:120)
at javax.ws.rs.core.MediaType.valueOf(MediaType.java:179)
at org.glassfish.jersey.media.sse.SseFeature.<clinit>(SseFeature.java:62)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
Truncated. see log file for complete stacktrace
>
<24-feb-2022 19H27' CET> <Error> <HTTP> <BEA-101216> <Servlet: "weblogic.management.rest.Application" failed to preload on startup in Web application: "wls-management-services.war".
A MultiException has 1 exceptions. They are:
1. java.lang.NoClassDefFoundError: Could not initialize class org.glassfish.jersey.media.sse.SseFeature
at org.jvnet.hk2.internal.Utilities.justCreate(Utilities.java:1085)
at org.jvnet.hk2.internal.ServiceLocatorImpl.create(ServiceLocatorImpl.java:978)
at org.jvnet.hk2.internal.ServiceLocatorImpl.createAndInitialize(ServiceLocatorImpl.java:1082)
at org.jvnet.hk2.internal.ServiceLocatorImpl.createAndInitialize(ServiceLocatorImpl.java:1074)
at org.glassfish.jersey.model.internal.CommonConfig.configureFeatures(CommonConfig.java:711)
Truncated. see log file for complete stacktrace
Caused By: java.lang.NoClassDefFoundError: Could not initialize class org.glassfish.jersey.media.sse.SseFeature
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.glassfish.hk2.utilities.reflection.ReflectionHelper.makeMe(ReflectionHelper.java:1375)
Truncated. see log file for complete stacktrace
>
It works in tomcat server.
If install application in weblogic it works, but if reboot weblogic server it crash with this error.

Related

Status HTTP 404: with a Spring Boot api web service developed with Intellij via remote Tomcat server

I created a spring boot initializer type web service under Intellij.
I can access my api in localhost via the ide server.
Example of api: http://localhost:8088/indicatorMissing/api/listCircuits
But when I create a war package that I deploy in a remote tomcat server, I have the window:
HTTP Status 404 – Not Found
Status Report Type
message /flagMissing/api/listCircuits
description The requested resource is not available.
Apache Tomcat/8.5.14 (Debian).
I tried the addresses:
:8080/missingflag/api/listCircuits
Where
:8080//MissingIndicator/api/listCircuits
Voici mon POM.xml :
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.4</version>
<relativePath/> <!-- lookup parent from repository -->
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<groupId>com.sbvb</groupId>
<artifactId>indicateur_manquant</artifactId>
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<name>indicateur_manquant</name>
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<properties>
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<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.oracle.database.jdbc</groupId>
<artifactId>ojdbc8</artifactId>
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<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
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<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
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Can anybody help me ?
Thank you

Why spring-webflux application is running on tomcat as default, instead of netty?

I created a Spring-webflux project using below pom.xml but when I am starting the application, it's starting on Tomcat. Shouldn't it start default on Netty?
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.3.5.RELEASE</version>
</parent>
<groupId>com.test</groupId>
<artifactId>reactive-rest</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>reactive-rest</name>
<properties>
<java-version>1.8</java-version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-r2dbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-rsocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-websocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-messaging</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-rsocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
</plugin>
</plugins>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${java-version}</source>
<target>${java-version}</target>
</configuration>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
The main class:
#SpringBootApplication(exclude = {SecurityAutoConfiguration.class, WebMvcAutoConfiguration.class})
public class ReactiveRestApplication {
public static void main(String[] args) {
SpringApplication.run(ReactiveRestApplication.class, args);
}
}
Start logs:
2020-11-09 18:29:26.311 INFO 80838 --- [ restartedMain] o.s.b.d.a.OptionalLiveReloadServer : LiveReload server is running on port 35729
2020-11-09 18:29:26.375 INFO 80838 --- [ restartedMain] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path ''
2020-11-09 18:29:26.390 INFO 80838 --- [ restartedMain] c.o.r.ReactiveRestApplication : Started ReactiveRestApplication in 18.256 seconds (JVM running for 25.2)
I even tried removing tomcat dependency but still the application starts on Tomcat
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
Even tried setting spring.main.web-application-type: reactive but still tomcat.
Update: I kept only spring-boot-starter-webflux and removed every other dependency. This time also service started on 'Tomcat'

If you look up the different libraries you have included on mvnrepository you can see that spring-boot-starter-websocket
Has a dependency on spring-boot-starter-web which in turn will force default start your app as a springMVC application, and not a webflux application.
My assumption is that websockets are already included in the webflux dependency.

liquibase:diff command throws Null pointer exception

I generated liquibase schema with mvn liquibase:generateChangeLog, and when I try to execute the diff command with mvn liquibase:diff I get an error message Error getting default schema java.lang.NullPointerException. Not sure what's wrong with my configuration. I am testing Liquibase 3.6 with Spring Boot and Spring JPA
Error Message
mvn liquibase:diff
[INFO] Scanning for projects...
[INFO]
[INFO] -------------------------< com:liquibasetest >--------------------------
[INFO] Building liquibasetest 0.0.1-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- liquibase-maven-plugin:3.6.3:diff (default-cli) # liquibasetest ---
[INFO] ------------------------------------------------------------------------
[INFO] Parsing Liquibase Properties File
[INFO] File: src/main/resources/liquibase.properties
[INFO] 'outputChangeLogFile' in properties file is not being used by this task.
[INFO] ------------------------------------------------------------------------
[INFO] Starting Liquibase at Tue, 12 Feb 2019 00:05:05 EST (version 3.6.3 built at 2019-01-29 11:34:48)
[WARNING] Can not use class liquibase.ext.hibernate.database.HibernateSpringDatabase as a Liquibase service because org.springframework.beans.factory.support.BeanDefinitionRegistry is not in the classpath
[INFO] Executing on Database: jdbc:mysql://localhost:3306/flywaytest?currentSchema=flywaytest
[WARNING] Unknown database: Hibernate
[INFO] Performing Diff on database root#localhost # jdbc:mysql://localhost:3306/flywaytest?currentSchema=flywaytest (Default Schema: flywaytest)
[INFO] Error getting default schema
java.lang.NullPointerException
at liquibase.executor.jvm.JdbcExecutor$QueryCallableStatementCallback.doInCallableStatement (JdbcExecutor.java:452)
at liquibase.executor.jvm.JdbcExecutor.execute (JdbcExecutor.java:93)
at liquibase.executor.jvm.JdbcExecutor.query (JdbcExecutor.java:135)
at liquibase.executor.jvm.JdbcExecutor.query (JdbcExecutor.java:146)
at liquibase.executor.jvm.JdbcExecutor.queryForObject (JdbcExecutor.java:154)
at liquibase.executor.jvm.JdbcExecutor.queryForObject (JdbcExecutor.java:169)
at liquibase.executor.jvm.JdbcExecutor.queryForObject (JdbcExecutor.java:164)
at liquibase.database.AbstractJdbcDatabase.getConnectionSchemaName (AbstractJdbcDatabase.java:327)
at liquibase.database.AbstractJdbcDatabase.getDefaultSchemaName (AbstractJdbcDatabase.java:292)
at liquibase.CatalogAndSchema.customize (CatalogAndSchema.java:151)
at liquibase.snapshot.SnapshotGeneratorFactory.createSnapshot (SnapshotGeneratorFactory.java:184)
at liquibase.command.core.DiffCommand.createReferenceSnapshot (DiffCommand.java:221)
at liquibase.command.core.DiffCommand.createDiffResult (DiffCommand.java:143)
at liquibase.command.core.DiffToChangeLogCommand.run (DiffToChangeLogCommand.java:51)
at liquibase.command.AbstractCommand.execute (AbstractCommand.java:19)
at liquibase.integration.commandline.CommandLineUtils.doDiffToChangeLog (CommandLineUtils.java:237)
at liquibase.integration.commandline.CommandLineUtils.doDiffToChangeLog (CommandLineUtils.java:212)
at org.liquibase.maven.plugins.LiquibaseDatabaseDiff.performLiquibaseTask (LiquibaseDatabaseDiff.java:177)
at org.liquibase.maven.plugins.AbstractLiquibaseMojo.execute (AbstractLiquibaseMojo.java:366)
at org.liquibase.maven.plugins.LiquibaseDatabaseDiff.execute (LiquibaseDatabaseDiff.java:136)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:956)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
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.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)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.773 s
[INFO] Finished at: 2019-02-12T00:05:07-05:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.liquibase:liquibase-maven-plugin:3.6.3:diff (default-cli) on project liquibasetest: Error setting up or running Liquibase: liquibase.command.CommandExecutionException: java.lang.NullPointerException -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
liquibase.properties
outputChangeLogFile= src/main/resources/db/db.changelog-master.xml
driver=com.mysql.cj.jdbc.Driver
url=jdbc:mysql://localhost:3306/flywaytest?currentSchema=flywaytest
username=root
password=bcmc1234
db.changlog-master.xml
<?xml version="1.1" encoding="UTF-8" standalone="no"?>
<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog" xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog-ext http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-ext.xsd http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.6.xsd">
<changeSet author="pjadda (generated)" id="1549947881457-1">
<createTable tableName="country">
<column name="id" type="BIGINT">
<constraints primaryKey="true"/>
</column>
<column name="name" type="VARCHAR(45)"/>
<column name="code" type="VARCHAR(45)"/>
<column name="iso_code" type="VARCHAR(45)"/>
<column name="region_id" type="BIGINT"/>
</createTable>
</changeSet>
<changeSet author="pjadda (generated)" id="1549947881457-2">
<createTable tableName="region">
<column name="id" type="BIGINT">
<constraints primaryKey="true"/>
</column>
<column name="name" type="VARCHAR(45)"/>
</createTable>
</changeSet>
<changeSet author="pjadda (generated)" id="1549947881457-3">
<createIndex indexName="region_fk_idx" tableName="country">
<column name="region_id"/>
</createIndex>
</changeSet>
<changeSet author="pjadda (generated)" id="1549947881457-4">
<addForeignKeyConstraint baseColumnNames="region_id" baseTableName="country" constraintName="region_fk" deferrable="false" initiallyDeferred="false" onDelete="NO ACTION" onUpdate="NO ACTION" referencedColumnNames="id" referencedTableName="region" validate="true"/>
</changeSet>
</databaseChangeLog>
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com</groupId>
<artifactId>liquibasetest</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>liquibasetest</name>
<description>Liquibase Test project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
<spring-boot.version>2.1.1.RELEASE</spring-boot.version>
<spring-boot-admin.version>2.1.1</spring-boot-admin.version>
<hibernate.version>5.4.0.Final</hibernate.version>
<liquibase-maven-plugin.version>3.6.3</liquibase-maven-plugin.version>
<liquibase-hibernate5.version>3.6</liquibase-hibernate5.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-envers</artifactId>
<version>${hibernate.version}</version>
</dependency>
<dependency>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-core</artifactId>
</dependency>
<dependency>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-maven-plugin</artifactId>
<version>${liquibase-maven-plugin.version}</version>
</dependency>
<dependency>
<groupId>de.codecentric</groupId>
<artifactId>spring-boot-admin-starter-client</artifactId>
</dependency>
<dependency>
<groupId>de.codecentric</groupId>
<artifactId>spring-boot-admin-starter-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
</dependency>
<!-- <dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>de.codecentric</groupId>
<artifactId>spring-boot-admin-dependencies</artifactId>
<version>${spring-boot-admin.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-maven-plugin</artifactId>
<version>${liquibase-maven-plugin.version}</version>
<configuration>
<propertyFile>src/main/resources/liquibase.properties</propertyFile>
<changeLogFile>src/main/resources/db/db.changelog-master.xml</changeLogFile>
<diffChangeLogFile>src/main/resources/db/changelog/${maven.build.timestamp}_changelog.xml</diffChangeLogFile>
<logging>info</logging>
</configuration>
<!-- <executions>
<execution>
<id>generate-db-prev</id>
<phase>process-resources</phase>
<goals>
<goal>update</goal>
</goals>
<configuration>
<dropFirst>true</dropFirst>
</configuration>
</execution>
<execution>
<id>generate-db-diff</id>
<phase>process-test-resources</phase>
<goals>
<goal>diff</goal>
</goals>
</execution>
</executions>-->
<dependencies>
<dependency>
<groupId>org.liquibase.ext</groupId>
<artifactId>liquibase-hibernate4</artifactId>
<version>3.6</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>

Update: As of 03-Jun-2019 latest liquibase version 3.6.3 and liquibase-hibernate5 plugin version 3.7 have a bug and will update the post once it's resolved. Meanwhile, use liquibase-maven-plugin version 3.5.5 and liquibase-hibernate5 version 3.6
Solution:
I figured out the issue. Spring JPA uses Hibernate 5.x and I configured liquibase-hibernate4 in liquibase dependencies. Thanks to Steve Donnie for pointing out the warning message. Changing liquibase version created another exception related Spring JPA, so I moved Spring JPA dependency to liquibase dependencies and added
validation-api dependency to prevent validation errors
<dependencies>
<dependency>
<groupId>org.liquibase.ext</groupId>
<artifactId>liquibase-hibernate5</artifactId>
<version>${liquibase-hibernate5.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
<version>${spring-boot.version}</version>
</dependency>
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>${validation-api.version}</version>
</dependency>
</dependencies>
so updated pom.xml is as below
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com</groupId>
<artifactId>liquibasetest</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>liquibasetest</name>
<description>Liquibase Test project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
<spring-boot.version>2.1.2.RELEASE</spring-boot.version>
<spring-boot-admin.version>2.1.1</spring-boot-admin.version>
<hibernate.version>5.4.0.Final</hibernate.version>
<liquibase-maven-plugin.version>3.5.5</liquibase-maven-plugin.version>
<liquibase-hibernate5.version>3.6</liquibase-hibernate5.version>
<validation-api.version>2.0.1.Final</validation-api.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-envers</artifactId>
<version>${hibernate.version}</version>
</dependency>
<dependency>
<groupId>de.codecentric</groupId>
<artifactId>spring-boot-admin-starter-client</artifactId>
</dependency>
<dependency>
<groupId>de.codecentric</groupId>
<artifactId>spring-boot-admin-starter-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-core</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-maven-plugin</artifactId>
<version>${liquibase-maven-plugin.version}</version>
</dependency>
<!-- <dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>de.codecentric</groupId>
<artifactId>spring-boot-admin-dependencies</artifactId>
<version>${spring-boot-admin.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.liquibase</groupId>
<artifactId>liquibase-maven-plugin</artifactId>
<version>${liquibase-maven-plugin.version}</version>
<configuration>
<propertyFile>src/main/resources/liquibase.properties</propertyFile>
<changeLogFile>src/main/resources/db/db.changelog-master.xml</changeLogFile>
<diffChangeLogFile>src/main/resources/db/changelog/${maven.build.timestamp}_changelog.xml</diffChangeLogFile>
<logging>debug</logging>
</configuration>
<dependencies>
<dependency>
<groupId>org.liquibase.ext</groupId>
<artifactId>liquibase-hibernate5</artifactId>
<version>${liquibase-hibernate5.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
<version>${spring-boot.version}</version>
</dependency>
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>${validation-api.version}</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>

Robot Framework: Getting build error for missing Jar

I have started learning Robot Framework (with Java & selenium lib) and was trying to write a simple test case in it. Could you please help me with it.
I have copied tools jar in the mentioned lib and also in the dependancy
But still did not work
Following is the error
Failed to execute goal org.robotframework:robotframework-maven-plugin:1.4.6:run (default-cli) on project JavaRobot: Execution default-cli of goal org.robotframework:robotframework-maven-plugin:1.4.6:run failed: Plugin org.robotframework:robotframework-maven-plugin:1.4.6 or one of its dependencies could not be resolved: Could not find artifact com.sun:tools:jar:6 at specified path C:\Program Files\Java\jre1.8.0_101/../lib/tools.jar -> [Help 1]
Here is my POM.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.test.Robot</groupId>
<artifactId>JavaRobot</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>JavaRobot</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.robotframework</groupId>
<artifactId>robotframework</artifactId>
<version>2.8.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.sun</groupId>
<artifactId>tools</artifactId>
<version>1.6</version>
<scope>system</scope>
<systemPath>C:\Program Files\Java\jdk1.8.0_101\lib\tools.jar</systemPath>
</dependency>
<dependency>
<groupId>com.github.markusbernhardt</groupId>
<artifactId>robotframework-selenium2library-java</artifactId>
<version>1.4.0.8</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.robotframework</groupId>
<artifactId>robotframework-maven-plugin</artifactId>
<version>1.4.6</version>
<executions>
<execution>
<goals>
<goal>run</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

Try to add the exclusion , I think it will fix your problem.
Example:
<dependency>
<groupId>com.github.markusbernhardt</groupId>
<artifactId>robotframework-selenium2library-java</artifactId>
<version>1.4.0.7</version>
<scope>test</scope>
<exclusions>
<exclusion>
<artifactId>tools</artifactId>
<groupId>com.sun</groupId>
</exclusion>
</exclusions>

Unable to Deploy war using maven 3.x

I am trying to deploy my web-application to tomcat using maven 3.x here is the snap shot of the pom.xml file
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.demo</groupId>
<artifactId>demoapp</artifactId>
<version>2.2.3</version>
<packaging>war</packaging>
<name>Blank Webapp</name>
<properties>
<struts2.version>2.2.3</struts2.version>
</properties>
<dependencies>
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-core</artifactId>
<version>${struts2.version}</version>
</dependency>
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-config-browser-plugin</artifactId>
<version>${struts2.version}</version>
</dependency>
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-junit-plugin</artifactId>
<version>${struts2.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.1.1</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.5</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-mock</artifactId>
<version>2.0.8</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>2.5</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.4</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jsp-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.1.1</version>
<configuration>
<packagingExcludes>WEB-INF/web.xml</packagingExcludes>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>tomcat-maven-plugin</artifactId>
<configuration>
<warFile>${project.build.directory}/${project.build.finalName}.war</warFile>
<url>http://localhost:8080/manager/html</url>
<server>localhost</server>
<path>/WebApp</path>
</configuration>
</plugin>
</plugins>
</build>
</project>
i tried the following goal in maven mvn deploy but i got the following build fail with following error
Deployment failed: repository element was not specified in the POM inside distributionManagement element or in -DaltDeploymentRepository=id::layout::url parameter -> [Help 1]
after doing some googling i added the following entry to my pom.xml
<distributionManagement>
<repository>
<id>myRepoId</id>
<name>myCompanyReporsitory</name>
<!-- <url>scp://nothing/</url>
<url>${user.home}/m2/repository</url> -->
</repository>
</distributionManagement>
but i am not sure what should be the URL since using ${user.home}/m2/repository gave another error with build failure
Failed to deploy artifacts/metadata: No connector available to access repository myRepoId (C:\Users\admin/m2/repository) of type default using the available factories WagonRepositoryConnectorFactory -> [Help 1]
How to solve the problem?

The mvn deploy tries to send the result of the package goal to the url of repository described in your POM.
I aims not at deploying a Web application on its server but to share the library produced with other.
If what you need is to deploy you webapp, then the tomcat plugin is a solution.
BTW: The connector issue when trying to deploy is due to the fact that to enable SCP you need to add the wagon-scp connector.