Github user bzz commented on the issue:
https://github.com/apache/zeppelin/pull/1033
CI failed due to networking issues
```
INFO: I/O exception (java.net.SocketException) caught when processing
request to {s}->https://repo.maven.apache.org:443: Connection reset
Jun 17, 2016 6:10:43 AM
org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec
execute
INFO: Retrying request to {s}->https://repo.maven.apache.org:443
```
Merging if there is no further discussion
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
