Hive start failed because of ambari error: mysql-connector-java.jar due to HTTP error: HTTP Error 404: Not Found

resource_management.core.exceptions.Fail: Failed to download file from http://ambari1.hdp.hadoop:8080/resources//mysql-connector-java.jar due to HTTP error: HTTP Error 404: Not Found
By the following command, the problem is fixed:
Ambari Server:(Ref: https://discuss.pivotal.io/hc/en-us/articles/115001611807-Hive-Services-Fail-to-Start-giving-Error-HTTP-Error-404-Not-Found- )
sudo yum install mysql-connector-java*
ls -al /usr/share/java/mysql-connector-java.jar
cd /var/lib/ambari-server/resources/
ln -s /usr/share/java/mysql-connector-java.jar mysql-connector-java.jar

