Github user walterddr commented on the issue:
https://github.com/apache/flink/pull/5849
At this moment it skips 8 of the 39 tests (PATCH & POST methods). And
there's 2 test failures and I think should be fix in another JIRA. Namely,
`/jobs/:jobid/vertices/:vertexid/subtasks/:subtaskid/attempts/attempt/accumulators`
returns a 500
`/jobs/:jobid/vertices/:vertexid/subtasks/:subtaskid/attempts/attempt/`
returns a 500---
