Question: I am new in learning C# Service Client Application.
I made one project, the problem is that whenever I run it it shows the following exception:

> 
> Address Already in use Exception:  
> 
>  HTTP could not register URL <http://+:80/Temporary_Listen_Addresses/6c2d8437-020f-4267-b93b-450ef3546b04/> because TCP port 80 is being used by another application.
> 
> 
> 

But the same project works fine in my sister's laptop.I don't know what is the reason but I am somehow sure that there is nothing wrong with the project.

Answer: 
I believe at the moment there is no tool from MongoDB to view this.
Please [see this comment](https://jira.mongodb.org/browse/SERVER-22000?focusedCommentId=1121384&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-1121384) from MongoDB engineer.

`serverStatus, replSetGetStatus, collStats of local.oplog.rs.stats, buildInfo, getCmdLineOpts, hostInfo` are the data collected as per latest

To understand the data being collected, please head over to [MongoDB source code](https://github.com/mongodb/mongo/blob/master/src/mongo/db/ftdc/ftdc_mongod.cpp#L314%7CMongoDB%20source%20code).
MongoDB 3.2 collects server statistics every second (default interval) into the diagnostic files inside the diagnostic.data directory. This data is collected for analysis of MongoDB server's behaviour by MongoDB engineers. I think no tool/document has been released yet for public to analyse the captured data.