Laszlo Fesus created SPARK-5925:
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Summary: YARN - Spark progress bar stucks at 10% but after
finishing shows 100%
Key: SPARK-5925
URL: https://issues.apache.org/jira/browse/SPARK-5925
Project: Spark
Issue Type: Bug
Components: YARN
Affects Versions: 1.2.1
Reporter: Laszlo Fesus
Priority: Minor
I did set up a yarn cluster (CDH5) and spark (1.2.1), and also started Spark
History Server. Now I am able to click on more details on yarn's web interface
and get redirected to the appropriate spark logs during both job execution and
also after the job has finished.
My only concern is that while a spark job is being executed (either yarn-client
or yarn-cluster), the progress bar stucks at 10% and doesn't increase as for
MapReduce jobs. After finishing, it shows 100% properly, but we are loosing the
real-time tracking capability of the status bar.
Also tested yarn restful web interface, and it retrieves again 10% during
(yarn) spark job execution, and works well again after finishing. (I suppose
for the while being I should have a look on Spark Job Server and see if it's
possible to track the job via its restful web interface.)
Did anyone else experience this behaviour? Thanks in advance.
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