Github user zhangminglei commented on the issue:
https://github.com/apache/flink/pull/6365
Hi, @tedyu I found an issue when upgrade the hbase version to either 2.0.1
or 2.1.0. Both can lead problem. ```Failed to read artifact descriptor for
org.glassfish:javax.el:jar 3.0.1-b06-SNAPSHOT```. And then cause some problem.
Maybe because of my network? ---
