Richard Vowles created MNG-5433:
-----------------------------------
Summary: Maven 3
Key: MNG-5433
URL: https://jira.codehaus.org/browse/MNG-5433
Project: Maven 2 & 3
Issue Type: Bug
Components: Dependencies
Affects Versions: 3.0.4
Environment: Mac OS X 10.8, Windows 7
Reporter: Richard Vowles
Attachments: m3-dep2.6-failed.pom, m3-dep2.6-failed.txt,
m3-dep2.6-success.pom, m3-dep2.6-success.txt
We are encountering an issue with Maven 3 dependency resolution (aether) that
does not occur with Maven 2. We need to get this issue resolved so we can use
the resolved pom for patch releases.
I have attempted to drop the pom.xml size down, but cannot do so too far
without the complex dependencies failing, I have spent many hours getting it
this small. If there is a member of the Maven team who is able to solve this
kind of problem, we can supply access to our Nexus to duplicate the problem. If
there is any assistance on turning the log level of Aether up so we could see
what it is doing, that would also be appreciated.
For this particular problem - at least two dependencies that should be there
are missing. Excluding the transitive dependencies on one of the dependencies
makes them come back, but that is not what should happen - exclusions change
versions or remove dependencies - they don't add them.
We are encountering problems where dependencies that are not there get added,
things that should be there disappear and scopes (test -> compile) and versions
change.
Attached are the three scenarios.
(1) Maven 3 - Dependency Plugin 2.6 - dep:list - Failure (2 x aspectj is not
included)
(2) Maven 3 - Dep 2.6 - dep:list - Success (2 x aspectj are included - pom is
changed to exclude transitive dependencies from one dependency)
(3) Maven 3 - Dep 2.1 - dep:tree - Success (2 x aspectj are included - pom does
not need exclusions to make it work, it behaves as expected).
Maven is run with -o -e -X
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