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  1. Maven
  2. MNG-4963

[regression] Parent POM not downloaded when settings define global mirror and one snapshot repo but no other release repository

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      Description

      Given the following two projects:

      parent, released as organization POM
      child, uses parent as its parent

      parent pom is NOT in the local repository (i.e. new developer machine or build node of the CI)

      settings.xml defines:

      a) a global mirror for all repositories (http://local-nexus.srv/content/groups/public)

       <mirrors>
         <mirror>
            <id>Nexus</id>
            <name>Coporate Nexus</name>
            <url>http://local-nexus.srv/content/groups/public</url>
            <mirrorOf>*</mirrorOf>
          </mirror>
        </mirrors>
      

      b) a profile "repos" including a snapshot repository and an active-profiles entry activating this profile

        <profiles>
          <profile>
            <id>repos</id>
            <repositories>
              <repository>
                <id>nexus-snapshots</id>
                <name>Projektserver Snapshots</name>
                <url>http://local-nexus.srv/content/repositories/snapshots</url>
      		<releases>
      			<enabled>false</enabled>
      		</releases>
      		<snapshots>
      			<enabled>true</enabled>
      			<checksumPolicy>fail</checksumPolicy>
      			<updatePolicy>always</updatePolicy>		
      		</snapshots>
              </repository>
            </repositories>
          </profile>
        </profiles>
        <activeProfiles>
          <activeProfile>repos</activeProfile>
        </activeProfiles>
      

      This is a fairly standard setup for copporate development.

      now, when trying to compile the project, the following error is thrown:

      [INFO] Scanning for projects...
      [ERROR] The build could not read 1 project -> [Help 1]
      [ERROR]
      [ERROR]   The project de.eucodos.bugs.maven:child:0.1-SNAPSHOT (X:\ACM\test\child\pom.xml) has 1 error
      [ERROR]     Non-resolvable parent POM: Could not find artifact de.eucodos.bugs.maven:parent:pom:0.1 and 'parent.relative
      Path' points at wrong local POM @ line 3, column 11 -> [Help 2]
      [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/ProjectBuildingException
      [ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException
      

      Without maven trying to download the parent from the corp-repo.

      Sidenote: with Maven 2.x, this works without problems.

      If an additional release-repository is included in profile "repos", everything works as expected:

        <profiles>
          <profile>
            <id>repos</id>
            <repositories>
      	<repository>
                <id>nexus</id>
                <name>Projektserver</name>
                <url>http://msgs722i.msg.de:8080/nexus/content/groups/public</url>
      		<releases>
      			<enabled>true</enabled>
      		</releases>
              </repository>
              <repository>
                <id>nexus-snapshots</id>
        ...
      

        Attachments

        1. parent-projects.zip
          1.0 kB
          Stephan Pauxberger

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              • Assignee:
                bentmann Benjamin Bentmann
                Reporter:
                paux Stephan Pauxberger
              • Votes:
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                • Created:
                  Updated:
                  Resolved: