Yingying Shan

Results 3 issues of Yingying Shan

## What changes were proposed in this pull request? It fixed that we cannot check properties ( 'javax.jdo.option.ConnectionURL', 'oozie.service.JPAService.jdbc.url') does not contain leading whitespace. ## How was this patch tested?...

## What changes were proposed in this pull request? It fixed that we cannot check properties ( 'javax.jdo.option.ConnectionURL', 'oozie.service.JPAService.jdbc.url') does not contain leading whitespace. ## How was this patch tested?...

cherry-pick

## What changes were proposed in this pull request? Fixed database password contains' $' and other special characters can not be parsed, click Ambari database connection test failure problem. ##...