See <https://builds.apache.org/job/flume-trunk/686/changes>
- Jenkins build became unstable: flume-trunk #682 Apache Jenkins Server
- Jenkins build is still unstable: flume-trunk #6... Apache Jenkins Server
- Jenkins build is still unstable: flume-trun... Apache Jenkins Server
- Jenkins build is still unstable: flume-... Apache Jenkins Server
- Jenkins build is back to stable : f... Apache Jenkins Server