superfluous warnings?

[jeroen]

The OpenCPU error.log is filled with thousands of these:

No apreq2 parser for 'application/json'
No apreq2 parser for 'application/json'
[Sat Dec 21 13:17:43 2013] [error] [client 131.179.144.170] rApache Notice!, referer: http://slidify.github.io/playground/
No apreq2 parser for 'application/json'
[Sat Dec 21 13:20:25 2013] [error] [client 131.179.144.170] rApache Notice!
Can't read with R since libapreq already started![Sat Dec 21 13:20:25 2013] [error] [client 131.179.144.170] rApache Notice!
Can't read with R since libapreq already started![Sat Dec 21 13:20:39 2013] [error] [client 131.179.144.170] rApache Notice!, referer: http://slidify.github.io/playground/
No apreq2 parser for 'application/json'
[Sat Dec 21 13:21:14 2013] [error] [client 131.179.144.170] rApache Notice!
Can't read with R since libapreq already started![Sat Dec 21 13:21:15 2013] [error] [client 131.179.144.170] rApache Notice!
Can't read with R since libapreq already started![Sat Dec 21 13:25:08 2013] [error] [client 131.179.144.170] rApache Notice!, referer: http://rcharts.io/playground/

So there are two warnings here. One is

 No apreq2 parser for 'application/json'

This is expected; the application is manually parsing input using receiveBin(). Can we make an option to suppress these warnings?

The other one i'm less certain about:

Can't read with R since libapreq already started![Sat Dec 21 13:20:39 2013] [error]

It seems to be related to the other warning. Can we ignore this one as well?

[jeffreyhorner]

Fixed

[jeroen]

So these warnings were harmless, or did you actually fix a problem?

[jeroen]

I'm still a bit worried about the second one. Did that mean the application called receiveBin() but wasn't able to read the incoming application/json post payload?