Github user oushu1wangziming1 commented on the issue:
https://github.com/apache/incubator-hawq/pull/1391
In commit 9f33d8dd0c97d06a5e2fcb555b73fd83281c1494(Before my commit),I also
see the build issue in docker.Please verify the code in docker can work before
my commit.
And the issue in unittest I will fix soon.---
