Fixed Issues in Apache Sqoop

Review the list of Sqoop issues that are resolved in Cloudera Runtime 7.1.4.

CDPD-12646: Sqoop does not close the open database connection before submitting the MapReduce Job. The open connection utilizes resources and displays an error message in the log when the connection times out.
This issue is resolved.
CDPD-16245: Sqoop uses the Hive column mapping even when you imported to HDFS.
Now, it uses the Hive column mapping for Hive imports and the Java column mapping for others. This issue is resolved.
CDPD-16040: SQOOP-3458: When Sqoop is invoked without the --hs2-url parameter, it fails because the beeline command line script is unable to find the Hadoop installation.
This issue is resolved.