Thanks, this worked. For anyone else who may have a problem similar to this, here ( https://stackoverflow.com/a/37068864/8236733) is a bit of info on what is going on with maven here. The main info in the SO post is...
> > In order to resolve the parent project, these possible sources are checked: > - relativePath - local repository - remote repositories > The relative path, if not given explicitly, defaults to `..`, i.e. the pom > in the parent directory of the current project. So Maven checks whether a) > there is a pom file in that directory and b) that pom file contains the > same coordinates as stated in the parent definition of the current project. > If a) and b) are true, that pom file is used as the parent for the > resolving of the effective pom. > If a) is true, and b) is false, a warning is given, because this usually > points to a misconfigured project (as in your case) adn the pom is ignored. > If a) is false, the other sources are checked. > Furthermore, for people having install/build issues, you may also encounter an error message talking about missing dependencies, eg. .... > [INFO] Apache Atlas Distribution 1.0.0-SNAPSHOT ........... SKIPPED [INFO] > ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] > ------------------------------------------------------------------------ [INFO] Total time: 49:02 min [INFO] Finished at: 2018-04-07T13:57:10-10:00 [INFO] > ------------------------------------------------------------------------ [ERROR] Failed to execute goal > org.apache.maven.plugins:maven-failsafe-plugin:2.18.1:verify (verify) on > project atlas-webapp: There are test failures. .... For such an issue, this SO post ( https://stackoverflow.com/a/13173440/8236733) was also helpful. Basically, just try running "mvn dependency::tree" before running mvn clean -DskipTests install. On Sat, Apr 7, 2018 at 10:36 AM, Madhan Neethiraj <mad...@apache.org> wrote: > Ashutosh – this might require addition of ‘relativePath’ in > tools/atlas-migration-exporter/pom.xml, as shown below. Can you please > review and update? > > > > <parent> > > <groupId>org.apache.atlas</groupId> > > <artifactId>apache-atlas</artifactId> > > <version>1.0.0-SNAPSHOT</version> > > <relativePath>../../</relativePath> > > </parent> > > > > > > Thanks, > > Madhan > > > > > > > > *From: *Reed Villanueva <villanuevar...@gmail.com> > *Reply-To: *"user@atlas.apache.org" <user@atlas.apache.org> > *Date: *Saturday, April 7, 2018 at 5:52 AM > *To: *"user@atlas.apache.org" <user@atlas.apache.org> > *Subject: *Atlas master fails to build, [FATAL] Non-resolvable parent POM > > > > Following the instructions on the atlas installation docs ( > https://atlas.apache.org/InstallationSteps.html), I get the following > error: > > > > ➜ atlas git:(master)# mvn clean install > [INFO] Scanning for projects... > [ERROR] [ERROR] Some problems were encountered while processing the POMs: > [FATAL] Non-resolvable parent POM for org.apache.atlas:atlas- > migration-exporter:[unknown-version]: Could not find artifact > org.apache.atlas:apache-atlas:pom:1.0.0-SNAPSHOT and > 'parent.relativePath' points at wrong local POM @ line 24, column 13 > [WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' > must be unique: org.apache.solr:solr-solrj:jar -> version (?) vs > ${solr.version} @ org.apache.atlas:atlas-graphdb-titan0:[unknown-version], > /home/reedv/atlas/graphdb/titan0/pom.xml, line 194, column 21 > ...... > [ERROR] The build could not read 1 project -> [Help 1] > [ERROR] > [ERROR] The project > org.apache.atlas:atlas-migration-exporter:[unknown-version] > (/home/me/atlas/tools/atlas-migration-exporter/pom.xml) has 1 error > [ERROR] Non-resolvable parent POM for org.apache.atlas:atlas- > migration-exporter:[unknown-version]: Could not find artifact > org.apache.atlas:apache-atlas:pom:1.0.0-SNAPSHOT and > 'parent.relativePath' points at wrong local POM @ line 24, column 13 -> > [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 > > > > > > Some googling shows that this could be caused by a pom file that is not > properly/fully listing dependencies (https://issues.apache.org/ > jira/browse/ATLAS-1106). However, I do not work with maven often, so if > someone could educate me about what is really happening here with the pom > file and what can be done about it, I would appreciate it. Thanks. > > >
