Run netflow moudules failed

still the same .


i have stopped the logstash and then restart it.
Now i can start the logstash,but the listening port is incorrect.
First of all,i have changed the "http.host" in the logstash.yml.The configuration is as below:

but the listening port is still 127.0.0.1 instead of 10.71.59.119
Secondary,the netflow port is incorrect,the listening port is now 2055,but my configuration is
image
The last one is , i can not see any netflow index in my elasticsearch..

Can you help me ?