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BOUABRE_343008's avatar
BOUABRE_343008
Icon for Nimbostratus rankNimbostratus
Aug 28, 2018

Monitor problem

Hello I have a web application that has been inaccessible for some time. But when I change the monitor for an HTTP monitor (monitor by default), services are "OK". What can be the cause of this p...
application delivery
BIG-IP
devops
LTM
  • KevinA_246454's avatar
    KevinA_246454
    Aug 28, 2018

    Hi

     

    Is your web server allowing http 1.0 request ? based on the output it certainty does not look http 1.0 is allowed on the webserver . can you test the below

     

    curl --head --http1.0 and compare it against curl --head

     

KevinA_246454's avatar
KevinA_246454
Icon for Cirrostratus rankCirrostratus

Hi

 

Is your web server allowing http 1.0 request ? based on the output it certainty does not look http 1.0 is allowed on the webserver . can you test the below

 

curl --head --http1.0 and compare it against curl --head

 

BOUABRE_343008's avatar
BOUABRE_343008
Icon for Nimbostratus rankNimbostratus
Aug 30, 2018

Hello

 

Please look

 

curl --head --http1.0 HTTP/1.1 200 OK Date: Thu, 30 Aug 2018 02:06:26 GMT Server: Apache/2.2.15 (Red Hat) Last-Modified: Wed, 15 Mar 2017 03:20:42 GMT ETag: "61fcb-3-54abc6deb5680" Accept-Ranges: bytes Content-Length: 3 Connection: close Content-Type: text/plain; charset=UTF-8

 

curl --head HTTP/1.1 200 OK Date: Thu, 30 Aug 2018 02:06:44 GMT Server: Apache/2.2.15 (Red Hat) Last-Modified: Wed, 15 Mar 2017 03:20:42 GMT ETag: "61fcb-3-54abc6deb5680" Accept-Ranges: bytes Content-Length: 3 Connection: close Content-Type: text/plain; charset=UTF-8

 

Regards