Hitachi Vantara Exam HCE-5920 Topic 1 Question 4 Discussion

Actual exam question for Hitachi Vantara's HCE-5920 exam

Question #: 4
Topic #: 1

A customer's transformation Is running slowly in a lest environment. You have access to Spoon and you can run and monitor the job.

How do you troubleshoot this problem?

AExecute the transformation via the pan script and pass the performance gathering parameter.

BEnsure there is enough memory on the Pentaho server and that there are no 'Out Of Memory' errors in the log.

CMake sure the customer is using data partitioning to ensure parallel processing for faster execution

DVerify that there are no bottleneck slaps m the transformation by comparing the amount of rows in the input buffer versus the output buffer within the Step Metrics tab

Show Suggested Answer

Suggested Answer: A

by Thurman at May 10, 2022, 12:11 AM

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