why webchat_server listen to port 8080

[no...@sina.cn]

hi everyone:
I install Hive 0.13 and I find configuration in 
HIVE_HOME/hcatalog/etc/webhcat/webhcat-default.xml:<property>    
<name>templeton.port</name>    <value>50111</value></property>
but when I start webchat_server, it listened to port 8080. 


no...@sina.cn