Invalid socket connection url.

[Wenting Ju]

Hi, Peter

Thanks very much for the plugin.

I tried the sample script: socket.io-chatserversample.jmx in my test environment.

But the message request is failed.

I used Charles as proxy to catch the request sent from jmeter and find the socket path is invalid.

The jmeter url is like this:

ws://{ipaddress}:3000http://{ipaddress}:3000/socket.io/?EIO=3&transport=websocket&sid=qRQvH9Pm59mAb_POAAFo

But the normal one should be:

ws://{ipaddress}:3000/socket.io/?EIO=3&transport=websocket&sid=NyKjmSMYX-G39mzzAAFp

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The path in script is set correctly.

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[Peter Doornbosch]

Hi,

I think you saw http://{ipaddress}:3000/socket.io/?EIO=3&transport=websocket&sid=qRQvH9Pm59mAb_POAAFo in Charles, right? Or really with ws://{ipaddresss}:3000 prefixed, i can hardly believe it.

In case of the latter, please enable debug logging (see readme) and send the log messages of connection setup.

It is normal that you see http:// URL’s in a proxy, because that’s how a websocket connection is set up: it starts with an http connection that is transformed into a websocket connection.

Cheers
Peter

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[Wenting Ju]

Peter, thanks very much for your explanation.

My script works fine~ Really appreciate this plugin.

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[Peter Doornbosch]

Ok, nice. Thanks.

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