This chapter will show the tools that exist to help you know what is going on in your SignalR-enabled system. Sometimes, what causes a problem moving into single page applications is not that obvious; this shift of looking at postbacks looks at the traffic between the server and the client. With the right tools and know-how, this shouldn't be a problem.
In this chapter, we will cover the following topics:
Enabling tracing or logging
Using Fiddler
Enabling performance counters
Getting debug info into Visual Studio
Chrome Developer Tools