Did you do a "clean" together with the "install"? Then it should work.
The problem occurred when you switch between versions where the link is set (0.9+) and versions prior to the link (< 0.9) ... Stephan On Thu, Sep 10, 2015 at 1:37 PM, Matthias J. Sax <mj...@apache.org> wrote: > I could resolve this by manually deleting the link > "/home/mjsax/workspace_flink_asf/flink-asf/build-target" > > But I still don't understand why this is necessary... > > On 09/10/2015 12:14 PM, Matthias J. Sax wrote: > > Hi, > > > > I am picking up on this old thread, because I have the same error now. I > > just created a new branch from a freshly rebased master branch. > > > > mvn -DskipTests clean install > > > >> Failed to execute goal com.pyx4j:maven-junction-plugin:1.0.3:link > (default) on project flink-dist: Can't create junction source > [/home/mjsax/workspace_flink_asf/flink-asf/flink-dist/target/flink-0.10-SNAPSHOT-bin/flink-0.10-SNAPSHOT] > -> [/home/mjsax/workspace_flink_asf/flink-asf/flink-dist/../build-target] > -> [Help 1] > > > > This email thread did not show a fix/reason for this issue. > > > > > > -Matthias > > > > On 06/03/2015 05:24 PM, Theodore Vasiloudis wrote: > >> mvn clean package -Dmaven.javadoc.skip=true -DskipTests > >> > >> Called from the flink root. > >> > >> On Wed, Jun 3, 2015 at 5:21 PM, Robert Metzger <rmetz...@apache.org> > wrote: > >> > >>> The WARNING is okay. > >>> > >>> How did you call maven, and from which directory (flink root or > >>> flink-dist?) > >>> > >>> On Wed, Jun 3, 2015 at 5:10 PM, Theodore Vasiloudis < > >>> theodoros.vasilou...@gmail.com> wrote: > >>> > >>>> Hello, > >>>> > >>>> I'm having some problems with building the project. The error I get is > >>> for > >>>> the flink-dist module is: > >>>> > >>>> [ERROR] Failed to execute goal > com.pyx4j:maven-junction-plugin:1.0.3:link > >>>>> (default) on project flink-dist: Can't create junction source > >>>>> > >>>> > >>> > [/long/dir/here//flink-dist/target/flink-0.9-SNAPSHOT-bin/flink-0.9-SNAPSHOT] > >>>>> -> [/long/dir/here/build-target/flink-dist/../build-target] -> [Help > 1] > >>>>> > >>>> > >>>> Before that I get this warning in maven-assembly-plugin:2.4:single > (bin) > >>> @ > >>>> flink-dist ---: > >>>> > >>>> [WARNING] Assembly file: > >>>>> long/dir/here/flink-dist/target/flink-0.9-SNAPSHOT-bin is not a > regular > >>>>> file (it may be a directory). It cannot be attached to the project > >>> build > >>>>> for installation or deployment. > >>>>> > >>>> > >>>> Has anyone else encountered this? Any ideas on how it can be fixed? > >>>> > >>>> > >>>> > >>>> > >>>> -- > >>>> View this message in context: > >>>> > >>> > http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/Build-failure-with-maven-junction-plugin-tp6056.html > >>>> Sent from the Apache Flink Mailing List archive. mailing list archive > at > >>>> Nabble.com. > >>>> > >>> > >> > > > >
