[support] Log entry question

[Keith Smith]

Is it normal to see these entries or does this indicate an issue?

Thanks!!
Keith


On 2014-12-02 15:59, Jamie Holly wrote:
> Those requests come from this module:
> 
> https://www.drupal.org/project/httprl
> 
> That module alone doesn't do anything, so you got other modules that 
> are
> doing the calls through  httprl. Look for modules that are dependent
> upon httprl and that will get you in the right direction of figuring 
> out
> what is happening.
> 
> Jamie Holly
> http://hollyit.net
> 
> On 12/2/2014 3:52 PM, Keith Smith wrote:
>> Hi,
>> 
>> Last night the LAMP server that servers our Drupal install crashed.  
>> It
>> had too may available processes and ran out of memory.  Reduced the
>> number of available Apache processes and everything settled down.  
>> Early
>> this morning the server crashed again.
>> 
>> In looking at the log files I find two things that I need help
>> understanding.  Please understand I am not a Drupal developer - I am
>> just responsible for it....
>> 
>> I'm seeing a bunch of 403 errors for trying to access /node/add - is
>> this a new exploit?  What is this?
>> 
>> Also I am see lines that contain the following:
>> 
>> xx.xx.xx.xx - - [02/Dec/2014:02:40:32 -0800] "POST
>> /httprl_async_function_callback?count=2 HTTP/1.0" 200 486 "-" "Drupal
>> (+http://drupal.org/)"
>> xx.xx.xx.xx - - [02/Dec/2014:02:40:32 -0800] "POST
>> /httprl_async_function_callback?count=1 HTTP/1.0" 200 502 "-" "Drupal
>> (+http://drupal.org/)"
>> xx.xx.xx.xx - - [02/Dec/2014:02:40:32 -0800] "POST
>> /httprl_async_function_callback?count=1 HTTP/1.0" 200 502 "-" "Drupal
>> (+http://drupal.org/)"
>> xx.xx.xx.xx - - [02/Dec/2014:02:40:32 -0800] "POST
>> /httprl_async_function_callback?count=1 HTTP/1.0" 200 502 "-" "Drupal
>> (+http://drupal.org/)"
>> xx.xx.xx.xx - - [02/Dec/2014:02:40:32 -0800] "POST
>> /httprl_async_function_callback?count=1 HTTP/1.0" 200 502 "-" "Drupal
>> (+http://drupal.org/)"
>> xx.xx.xx.xx - - [02/Dec/2014:02:40:32 -0800] "POST
>> /httprl_async_function_callback?count=2 HTTP/1.0" 200 486 "-" "Drupal
>> (+http://drupal.org/)"
>> 
>> 
>> Any idea what this is?
>> 
>> Thank you so much for your help!!
>> 

-- 
Keith Smith