Issues - DNS errors : webserver spits out 500er error

[dil_bert]

howdy 

 

i have Issues - DNS errors : webserver spits out 500er error,

 

But wait: This only happens here on the desktop

 

if i run a test on a remote-test-system all seems okay - from different testpoints all over the planet.

 

 

Why is this so. How to test the DNS - in a stress-test!?

 

love to hear from you

[requinix]

 

What 500s? Have you checked your error log for more information? Why do you think this is a DNS problem?

[dil_bert]

Dear Requinix

 

many thanks for the reply - great to hear from you

 

BTW; the site: http://www.f-s-j.de

 

it is very very interesting that i can test the site  see here:  https://tools.pingdom.com/#!/cLjRP6/http://www.f-s-j.de
 

well  - with the testsite and the tools at pingdom.com  i see that the page can be reached by requests from various points of the world

 

a- melburne

b- stockholm

c- Los Angeles

 

and lots of others more.

 

But wait: from time to time i have issues on my desktop - i cannot reach the page.

 

 

Well this drives me allmost crazy

 

 

love to hear from you

 

 

BTW: i wlll have a closer look at the server and the log-files.

 

 

PS - i really love this forum - it rocks and i have found so many great support. Many thanks for all those who are helping with ideas , support and lending a helping hand

Edited October 27, 2017 by dil_bert

[requinix]

Can't really do much with just "I cannot reach the page" when it seems to work everywhere else - including for me.

 

Cannot reach it how? DNS failure? Timeout? What?

[dil_bert]

hello dear requinix,

 

many many thanks for the reply  - i will figure out more details.

 

Can't really do much with just "I cannot reach the page" when it seems to work everywhere else - including for me.

Cannot reach it how? DNS failure? Timeout? What?

 

 

i will post some round robin results beside other data.

 

- again many thanks for your engaged support

 

greetings