This reverts commit 17e0de6aa6c32c5adebeffc90c96f15285877cf5.
This change should have never merged. There is something else going on
here and the bug doesnt fully invetigate the issue. Using a mix of
system and pip packages is not acceptable and can cause problems.
In this case the packaged mysql has a KNOWN issue that we fixed in
liberty by switching to the pip installed package.
Change-Id: Ie10116010156c13742a0a5d37c440c713e4698e5