OpenLiberty功能存储库-解析器安装映射

Question

对于install-map和repository-resolver，我都得到了下面的错误。你能提供一些解决这个问题的建议吗？

[DEBUG] Could not find metadata io.openliberty.features:install-map/maven-metadata.xml in local 
[DEBUG] Skipped remote request for io.openliberty.features:install-map/maven-metadata.xml, locally cached metadata up-to-date.
[DEBUG] Could not find override bundle io.openliberty.features:install-map for the current Open Liberty version 21.0.0.5
io.openliberty.tools.common.plugins.util.PluginExecutionException: org.apache.maven.plugin.MojoExecutionException: Could not get the highest version from the range: [21.0.0.5, 21.0.0.6)
    at io.openliberty.tools.maven.InstallFeatureSupport$InstallFeatureMojoUtil.downloadArtifact(InstallFeatureSupport.java:86)
    at io.openliberty.tools.common.plugins.util.InstallFeatureUtil.downloadOverrideJar(InstallFeatureUtil.java:622)
    at io.openliberty.tools.common.plugins.util.InstallFeatureUtil.loadInstallJarFile(InstallFeatureUtil.java:108)
    at io.openliberty.tools.common.plugins.util.InstallFeatureUtil.<init>(InstallFeatureUtil.java:91)
    at io.openliberty.tools.maven.InstallFeatureSupport$InstallFeatureMojoUtil.<init>(InstallFeatureSupport.java:48)
    at io.openliberty.tools.maven.InstallFeatureSupport.getInstallFeatureUtil(InstallFeatureSupport.java:165)
    at io.openliberty.tools.maven.server.InstallFeatureMojo.installFeatures(InstallFeatureMojo.java:56)
    at io.openliberty.tools.maven.server.InstallFeatureMojo.doExecute(InstallFeatureMojo.java:48)
    at org.codehaus.mojo.pluginsupport.MojoSupport.execute(MojoSupport.java:122)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137)
    at org.twdata.maven.mojoexecutor.MojoExecutor.executeMojo(MojoExecutor.java:119)
    at io.openliberty.tools.maven.server.StartDebugMojoSupport.runLibertyMojo(StartDebugMojoSupport.java:227)
    at io.openliberty.tools.maven.server.StartDebugMojoSupport.runLibertyMojoInstallFeature(StartDebugMojoSupport.java:221)
    at io.openliberty.tools.maven.server.DevMojo.doExecute(DevMojo.java:705)
    at org.codehaus.mojo.pluginsupport.MojoSupport.execute(MojoSupport.java:122)
    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:957)
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:289)
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:193)
    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:282)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:225)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:406)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347)
Caused by: org.apache.maven.plugin.MojoExecutionException: Could not get the highest version from the range: [21.0.0.5, 21.0.0.6)
    at io.openliberty.tools.maven.AbstractLibertySupport.createArtifact(AbstractLibertySupport.java:234)
    at io.openliberty.tools.maven.AbstractLibertySupport.getArtifact(AbstractLibertySupport.java:158)
    at io.openliberty.tools.maven.AbstractLibertySupport.getArtifact(AbstractLibertySupport.java:209)
    at io.openliberty.tools.maven.InstallFeatureSupport$InstallFeatureMojoUtil.downloadArtifact(InstallFeatureSupport.java:84)
    ... 36 more
Caused by: org.eclipse.aether.resolution.VersionRangeResolutionException: Unable to resolve version range fram io.openliberty.features:install-map:jar:[21.0.0.5, 21.0.0.6)
    at io.openliberty.tools.maven.AbstractLibertySupport.resolveVersionRange(AbstractLibertySupport.java:335)
    at io.openliberty.tools.maven.AbstractLibertySupport.createArtifact(AbstractLibertySupport.java:232)
    ... 39 more
[DEBUG] io.openliberty.features:features:21.0.0.5 is resolved from project repositories.

最后，我得到了下面的错误

Failed to execute goal io.openliberty.tools:liberty-maven-plugin:3.2.4:dev (default-cli) on project wagematchservices: An invocation of the springBootUtility command failed. The command is not available on the targeted Liberty runtime. -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal io.openliberty.tools:liberty-maven-plugin:3.2.4:dev (default-cli) on project wagematchservices: An invocation of the springBootUtility command

下面是我的pom

<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>2.4.2</version>
        <relativePath />
        <!-- lookup parent from repository -->
    </parent>

    <properties>
        <java.version>1.8</java.version>
    </properties>
  <groupId></groupId>
  <artifactId></artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <name></name>
<packaging>jar</packaging>

    <dependencies>
        <dependency>
    <groupId>io.openliberty.features</groupId>
    <artifactId>install-map</artifactId>
    <version>18.0.0.2</version>
</dependency>
        
        <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-services</artifactId>
        </dependency>
        <dependency>
            <groupId>org.jvnet.jaxb2.maven2</groupId>
            <artifactId>maven-jaxb2-plugin</artifactId>
            <version>0.13.1</version>
        </dependency>
        <dependency>
            <groupId>com.oracle.database.jdbc</groupId>
            <artifactId>ojdbc8</artifactId>
            <version>19.6.0.0</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-validation</artifactId>
        </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>
            </plugin>
            <plugin>
                <groupId>io.openliberty.tools</groupId>
                <artifactId>liberty-maven-plugin</artifactId>
                <version>3.2.4</version>
                <configuration>
                    <appsDirectory>apps</appsDirectory>
                    <installAppPackages>spring-boot-project</installAppPackages>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

Answer 1

可以安全地忽略安装映射和存储库解析器调试消息，并且不需要在pom.xml中包含安装映射依赖项。只有在使用旧版本的Open Liberty (特别是18.0.0.2)时才需要这些工件。以下问题将解决删除/改进这些消息的问题：https://github.com/OpenLiberty/ci.maven/issues/1142

要在Spring Boot应用程序中使用Liberty dev模式，请参阅https://github.com/OpenLiberty/ci.maven/issues/1143#issuecomment-845241015中提供的步骤，这些步骤将被添加到文档中。