[jira] (MINVOKER-159) install-goal should use same mavenHome as run-goal

["Robert Scholte (JIRA)" <ji...@codehaus.org>]

Robert Scholte created MINVOKER-159:
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             Summary: install-goal should use same mavenHome as run-goal
                 Key: MINVOKER-159
                 URL: https://jira.codehaus.org/browse/MINVOKER-159
             Project: Maven Invoker Plugin
          Issue Type: Bug
    Affects Versions: 1.8
         Environment: Apache Maven 3.0.5 (r01de14724cdef164cd33c7c8c2fe155faf9602da; 2013-02-19 14:51:28+0100)
Maven home: D:\apache-maven-3.0.5\bin\..
Java version: 1.6.0_25, vendor: Sun Microsystems Inc.
Java home: C:\Program Files\Java\jdk1.6.0_25\jre
Default locale: nl_NL, platform encoding: Cp1252
OS name: "windows 7", version: "6.1", arch: "amd64", family: "windows"
            Reporter: Robert Scholte
            Priority: Critical


When running the build with M3, and the invoker with M2.0.6 as mavenHome, you get an exception like
{noformat}
Caused by: org.apache.maven.artifact.resolver.ArtifactResolutionException: Unable to read local copy of metadata: Cannot read metadata from 'E:\java-workspace\apache-maven-plugins\maven-deploy-plugin\target\local-repo\org\apache\maven\plugins\maven-deploy-plugin\2.9-SNAPSHOT\maven-metadata-local.xml': expected START_TAG or END_TAG not TEXT (position: TEXT seen ...<extension>jar</... @13:25) 
  org.apache.maven.plugins:maven-deploy-plugin:pom:2.9-SNAPSHOT


	at org.apache.maven.artifact.transform.SnapshotTransformation.transformForResolve(SnapshotTransformation.java:68)
	at org.apache.maven.artifact.transform.DefaultArtifactTransformationManager.transformForResolve(DefaultArtifactTransformationManager.java:57)
	at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:114)
	at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:73)
	at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:526)
	... 19 more
Caused by: org.apache.maven.artifact.repository.metadata.RepositoryMetadataResolutionException: Unable to read local copy of metadata: Cannot read metadata from 'E:\java-workspace\apache-maven-plugins\maven-deploy-plugin\target\local-repo\org\apache\maven\plugins\maven-deploy-plugin\2.9-SNAPSHOT\maven-metadata-local.xml': expected START_TAG or END_TAG not TEXT (position: TEXT seen ...<extension>jar</... @13:25) 
	at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.resolve(DefaultRepositoryMetadataManager.java:143)
	at org.apache.maven.artifact.transform.AbstractVersionTransformation.resolveVersion(AbstractVersionTransformation.java:65)
	at org.apache.maven.artifact.transform.SnapshotTransformation.transformForResolve(SnapshotTransformation.java:63)
	... 23 more
Caused by: org.apache.maven.artifact.repository.metadata.RepositoryMetadataReadException: Cannot read metadata from 'E:\java-workspace\apache-maven-plugins\maven-deploy-plugin\target\local-repo\org\apache\maven\plugins\maven-deploy-plugin\2.9-SNAPSHOT\maven-metadata-local.xml': expected START_TAG or END_TAG not TEXT (position: TEXT seen ...<extension>jar</... @13:25) 
	at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.readMetadata(DefaultRepositoryMetadataManager.java:292)
	at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.loadMetadata(DefaultRepositoryMetadataManager.java:244)
	at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.mergeMetadata(DefaultRepositoryMetadataManager.java:173)
	at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.resolve(DefaultRepositoryMetadataManager.java:134)
	... 25 more
Caused by: org.codehaus.plexus.util.xml.pull.XmlPullParserException: expected START_TAG or END_TAG not TEXT (position: TEXT seen ...<extension>jar</... @13:25) 
	at org.codehaus.plexus.util.xml.pull.MXParser.nextTag(MXParser.java:1080)
	at org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Reader.parseVersioning(MetadataXpp3Reader.java:513)
	at org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Reader.parseMetadata(MetadataXpp3Reader.java:352)
	at org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Reader.read(MetadataXpp3Reader.java:866)
	at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.readMetadata(DefaultRepositoryMetadataManager.java:279)
	... 28 more
{noformat}

Maven3 uses a different type of metadata, which is not forward-compatible. To solve this, the file should be installed with the target Maven version. 

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