Turns out to be a lack of license problem from rat plugin. Fixed.
Jun > On Dec 27, 2018, at 6:51 PM, jun liu <ken.lj...@gmail.com> wrote: > > I noticed the failure too, will try to figure it out. > > Jun > >> On Dec 27, 2018, at 6:07 PM, Imteyaz Khan <khan.imte...@gmail.com >> <mailto:khan.imte...@gmail.com>> wrote: >> >> Dubbo travis ci is failing because of dubbo-metadata-report-zookeeper UT >> failure.Have created an issue for the same and planning work on in >> >> https://github.com/apache/incubator-dubbo/issues/3081 >> <https://github.com/apache/incubator-dubbo/issues/3081> >