QianHu created KAFKA-1869:
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Summary: Openning some random ports while running kafka service
Key: KAFKA-1869
URL: https://issues.apache.org/jira/browse/KAFKA-1869
Project: Kafka
Issue Type: Bug
Environment: kafka_2.9.2-0.8.1.1
Reporter: QianHu
while running kafka service , four random ports hava been opened . In which ,
8888 and 9092 are setted by myself , but 28538 and 16650 are opened randomly .
Can you help me that why this random ports will be opened , and how can we give
them constant values ? Thank you very much .
[work@02 kafka]$ jps
8400 Jps
727 Kafka
[work@02 kafka]$ netstat -tpln|grep 727
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 0.0.0.0:8888 0.0.0.0:*
LISTEN 727/./bin/../jdk1.7
tcp 0 0 0.0.0.0:28538 0.0.0.0:*
LISTEN 727/./bin/../jdk1.7
tcp 0 0 0.0.0.0:9092 0.0.0.0:*
LISTEN 727/./bin/../jdk1.7
tcp 0 0 0.0.0.0:16650 0.0.0.0:*
LISTEN 727/./bin/../jdk1.7
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