Github user gss2002 commented on the issue:
https://github.com/apache/zeppelin/pull/2855
@zjffdu any reason why travis-ci is failing on disk issues?
travis_time:end:20c877c0:start=1520617145805371744,finish=1520617145811589622,duration=6217878
[0Ktravis_fold:end:after_failure.11
[0Ktravis_fold:start:after_failure.12
[0Ktravis_time:start:09d64a64
[0K$ cat
livy/target/tmp/livy-int-test/MiniYarnMain/target/org.apache.livy.test.framework.MiniYarnMain/*/*/*/stderr
cat:
livy/target/tmp/livy-int-test/MiniYarnMain/target/org.apache.livy.test.framework.MiniYarnMain/*/*/*/stderr:
No such file or directory
travis_time:end:09d64a64:start=1520617145818231645,finish=1520617145824458197,duration=6226552
[0Ktravis_fold:end:after_failure.12
[0K
Done. Your build exited with 1.
grep: write error: No space left on device
---
