SSL web service closes the connection

I have a web service runs on my pc a crio publishes on.  Everything works fine when ssl and authentication key is disabled.  When I enable ssl and authentication key and the web server is published, I get a header that says Connection: Close after 200 messages.  This limit of 200 messages is repeatable.

I use the Labview VI Client to open the connection, SSL (own CA labview) and by defining the API key.  But it remains closed the connection.  I see in the web service, I have options to create and manage a session which I do not know if I have to, I thought the OpenHandle client to handle this?  Is there a way to look at why the connection has been closed?

The system will automatically reconnect, but I noticed a large bump (30-40%) in the crio CPU usage when the connection is closed and reconnected.

Are there some examples showing the use of Web Service Session VI or LabVIEW SSL examples out there?

Thank you

If you capture a Service of Web of LabVIEW 2014 applications in the browser (such as the use of Chrome Developer Tools), you will see something like this:

If you take the server field and 'IncorporerCette MaxKeepAliveRequests' smart Google search you may see this: https://github.com/embedthis/appweb-3/blob/master/all/appweb.conf

If you have found a shared file OR Web server named NIWebAppServer.conf that looks a bit like the other files and made a backup, then you could add the line following and restart the computer (or restart the NIApplicationWebServer service):

If you went to chrome and try again after restarting the computer (or service), you can see this:

If you do not see that or if you broke everything, be happy that you did a backup and whoopsies.

Edit: Also if the images actually download this post might make more sense

Tags: NI Software

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