darion yaphet created SPARK-18047:
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Summary: Spark worker port should be greater than 1023
Key: SPARK-18047
URL: https://issues.apache.org/jira/browse/SPARK-18047
Project: Spark
Issue Type: Bug
Components: Spark Core
Affects Versions: 2.0.1, 2.0.0
Reporter: darion yaphet
The port numbers in the range from 0 to 1023 are the well-known ports (system
ports) . They are widely used by system network services. Such as Telnet(23),
Simple Mail Transfer Protocol(25) and Domain Name System(53). Work port should
avoid using this ports .
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