oozie sqoop job succeds with error CDH-6.3.1-1.cdh6.3.1.p0.1470567

[#1]

Hi,

while running the oozie examples, which I found in /opt/cloudera/parcels/CDH-6.3.1-1.cdh6.3.1.p0.1470567/share/doc/oozie/oozie-examples.tar.gz

oozie job -oozie http://poc-01.cdh-cluster.internal:11000/oozie -config examples/apps/sqoop/job.properties -run

The job succeeds, but 

<<< Invocation of Sqoop command completed <<<

Hadoop Job IDs executed by Sqoop: job_1572947599422_0010

java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.oozie.action.hadoop.LauncherAM.runActionMain(LauncherAM.java:410)
	at org.apache.oozie.action.hadoop.LauncherAM.access$300(LauncherAM.java:55)
	at org.apache.oozie.action.hadoop.LauncherAM$2.run(LauncherAM.java:223)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:422)
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1875)
	at org.apache.oozie.action.hadoop.LauncherAM.run(LauncherAM.java:217)
	at org.apache.oozie.action.hadoop.LauncherAM$1.run(LauncherAM.java:153)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:422)
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1875)
	at org.apache.oozie.action.hadoop.LauncherAM.main(LauncherAM.java:141)
Caused by: java.lang.SecurityException: Intercepted System.exit(0)
	at org.apache.oozie.action.hadoop.security.LauncherSecurityManager.checkExit(LauncherSecurityManager.java:57)
	at java.lang.Runtime.exit(Runtime.java:107)
	at java.lang.System.exit(System.java:971)
	at org.apache.sqoop.Sqoop.main(Sqoop.java:252)
	at org.apache.oozie.action.hadoop.SqoopMain.runSqoopJob(SqoopMain.java:214)
	at org.apache.oozie.action.hadoop.SqoopMain.run(SqoopMain.java:199)
	at org.apache.oozie.action.hadoop.LauncherMain.run(LauncherMain.java:104)
	at org.apache.oozie.action.hadoop.SqoopMain.main(SqoopMain.java:51)
	... 16 more
Intercepting System.exit(0)
Oozie Launcher, uploading action data to HDFS sequence file

[#2]

this is bug, it's not just 6.3,  6.2 also happen this errors.

and i found there are many issues on hue/oozie, many many.

[#3]

@iamfromsky We are currently planning an upgrade to 6.3.3. Would you be open to spending 30min with our team to describe some of the issues that you have come across? Hoping that we can learn form your experiences.