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Hello, I have a server hosted on an EC2 instance, Ubuntu Server on Amazon AWS. No one is making requests to this server, however, logs presented in Cloudwatch indicate multiple GET operations followed by POST, below are operations that are repeated indefinitely:
[6/9/18 4:22:14 AM] Information: Request Starting HTTP/1.1 GET http:// MY EC2 PRIVATE IP -
[6/9/18 4:22:14 AM] Information: Executing action method Api.Controllers.Initialller.Helloworld (Api) with Arguments ((null)) - Modelstate is Valid -
[6/9/18 4:22:14 AM] Information: Executing Objectresult, writing value Microsoft.AspNetCore.Mvc.Controllercontext. -
[6/9/18 4:22:14 AM] Information: Executed action Api.Controllers.Initialsller.Helloworld (Api) in 0.1211ms -
[6/9/18 4:22:14 AM] Information: Request finished in 0.2695ms 200 application/json; charset=utf-8 -
[6/9/18 4:22:33 AM] Information: Request Starting HTTP/1.1 POST http://coresvcs.samsungcloudprint.com/SOMETHING/client application/json 116 -
[6/9/18 4:22:33 AM] Information: Request finished in 0.3534ms 404 -
Repeats...
These above operations are repeated indefinitely, all the same as above, I wish to understand what is happening, if it is an error in my server’s programming, moreover, understand why it is being performing a POST after a GET. How to fix this?
Thank you
Thank you! The GET requests for the private EC2 IP address were from EC2’s Healthy Check (set up every 30 seconds). However, I still don’t understand what those Samsung cloud print POST operations are
– WiseTap
Ever tried to change the IP ? As I said, it might be some existing programming there in the service from Samsung to the IP you are using.
– Alexandre Rodrigues Da Silva