dependabot[bot] on maven
Bump guava from 28.2-jre to 29.… (compare)
Loghijiaha on master
code cleanup Added HTML view (compare)
Loghijiaha on master
Fixed unnecessary SEVERE log (compare)
Loghijiaha on master
Updated release draft Updated changelog (compare)
Loghijiaha on master
[maven-release-plugin] prepare … (compare)
Loghijiaha on machine-learning-1.0.1
Loghijiaha on master
[maven-release-plugin] prepare … (compare)
@imoutsatsos I think you may have to re-sync the repo. @Loghijiaha fixed the grpc nullpointer. Strange this error of the kernel waiting forever. From what I understand, Zeppelin starts a kernel/client, and has some code that keeps waiting for error or the notebook result.
Can you check the console logs of Jenkins? Do they say something like "Waiting for read" or similar?