Empty warnings in error.log

[jeroen]

After updating to rApache 1.2.5, almost all of the redundant messages are gone from the apache error.log. However, there is still one problem remaining: a bunch of errors with an empty error message:

[Mon Dec 23 18:23:25 2013] [error] [client 131.179.144.170] rApache Notice!, referer: https://public.opencpu.org/ocpu/library/stocks/www/
[Mon Dec 23 18:23:28 2013] [error] [client 131.179.144.170] rApache Notice!, referer: https://public.opencpu.org/ocpu/library/rollcorr/www/
[Mon Dec 23 18:23:30 2013] [error] [client 131.179.144.170] rApache Notice!, referer: https://public.opencpu.org/ocpu/library/markdownapp/www/
[Mon Dec 23 18:23:45 2013] [error] [client 131.179.144.170] rApache Notice!, referer: https://public.opencpu.org/ocpu/library/mapapp/www/

Bunch more of such. Any idea where they are coming from and how to get rid of them? They seem to appear only for POST, with content-type application/json, so it's probably related to apreq/receiveBin.

[jeffreyhorner]

Can you send me the test script or how to go about replicating? On Dec 23, 2013 9:52 PM, "Jeroen Ooms" [email protected] wrote:

After updating to rApache 1.2.5, almost all of the redundant messages are gone from the apache error.log. However, there is still one problem remaining: a bunch of errors with an empty error message:

[Mon Dec 23 18:23:25 2013] [error] [client 131.179.144.170] rApache Notice!, referer: https://public.opencpu.org/ocpu/library/stocks/www/ [Mon Dec 23 18:23:28 2013] [error] [client 131.179.144.170] rApache Notice!, referer: https://public.opencpu.org/ocpu/library/rollcorr/www/ [Mon Dec 23 18:23:30 2013] [error] [client 131.179.144.170] rApache Notice!, referer: https://public.opencpu.org/ocpu/library/markdownapp/www/ [Mon Dec 23 18:23:45 2013] [error] [client 131.179.144.170] rApache Notice!, referer: https://public.opencpu.org/ocpu/library/mapapp/www/

Bunch more of such. Any idea where they are coming from and how to get rid of them? They seem to appear only for POST, with content-type application/json, so it's probably related to apreq/receiveBin.

— Reply to this email directly or view it on GitHubhttps://github.com/jeffreyhorner/rapache/issues/26 .

[rubenarslan]

I'm gettting about two of these notices per second, but with a colon in front of error. I'm using opencpu and opencpu-cache. Is a test script using openCPU okay for you?

[Thu Feb 12 12:01:52.230879 2015] [:error] [pid 38427] [client 127.0.0.1:57547] rApache Notice!
[Thu Feb 12 12:01:52.945036 2015] [:error] [pid 38428] [client 127.0.0.1:57548] rApache Notice!
[Thu Feb 12 12:01:53.655440 2015] [:error] [pid 38429] [client 127.0.0.1:57549] rApache Notice!
[Thu Feb 12 12:01:54.342989 2015] [:error] [pid 38430] [client 127.0.0.1:57550] rApache Notice!
[Thu Feb 12 12:01:55.065762 2015] [:error] [pid 38431] [client 127.0.0.1:57551] rApache Notice!
[Thu Feb 12 12:01:55.770351 2015] [:error] [pid 38432] [client 127.0.0.1:57552] rApache Notice!
[Thu Feb 12 12:01:56.511666 2015] [:error] [pid 38433] [client 127.0.0.1:57553] rApache Notice!

[jeffreyhorner]

Sure! On Feb 12, 2015 5:03 AM, "Ruben C. Arslan" [email protected] wrote:

I'm gettting about two of these notices per second, but with a colon in front of error. I'm using opencpu and opencpu-cache. Is a test script using openCPU okay for you?

[Thu Feb 12 12:01:52.230879 2015] [:error] [pid 38427] [client 127.0.0.1:57547] rApache Notice! [Thu Feb 12 12:01:52.945036 2015] [:error] [pid 38428] [client 127.0.0.1:57548] rApache Notice! [Thu Feb 12 12:01:53.655440 2015] [:error] [pid 38429] [client 127.0.0.1:57549] rApache Notice! [Thu Feb 12 12:01:54.342989 2015] [:error] [pid 38430] [client 127.0.0.1:57550] rApache Notice! [Thu Feb 12 12:01:55.065762 2015] [:error] [pid 38431] [client 127.0.0.1:57551] rApache Notice! [Thu Feb 12 12:01:55.770351 2015] [:error] [pid 38432] [client 127.0.0.1:57552] rApache Notice! [Thu Feb 12 12:01:56.511666 2015] [:error] [pid 38433] [client 127.0.0.1:57553] rApache Notice!

— Reply to this email directly or view it on GitHub https://github.com/jeffreyhorner/rapache/issues/26#issuecomment-74053432 .

[rehm]

this error message creates many apache zombie processes - any news? Can i change rApache Log-Level? To see more insides?