10-16-2008 12:44 AM
In my applcation some time i get bad dns address when i make http conection from my applcation .i m passing parameter devicside=true and url .can any one know is there any solution to this problem .how can i fix this issue .As per My RnD i think that problem happen only when some other application is making http conection and the port that i m using for making http conection is used by some other applcation due to which i m getting problem .please let me know how i can i fix this problem .
is there any parameter for adding port to my url so that when i add the port to url then the problem would be solved
please let me know if there is some help ...
10-16-2008 08:07 AM
This comes up about every week, please post details and let's see if we can find a pattern.
Carrier, url, etc. The DNS AFAIK is supposed to be provided by the carrier. I'm tempted to make only requests
based on IP and provide my own name server if I can get a host with a static IP address known to my application
( and have it lookup names using the DNS from its ISP).
Pattern to date is "port already bound" on ATT and whatever I posted earlier ( IIRC on Bloomberg url ) is from VZ.
I'm not entirely sure but I believe this is a silent-failure mechanism designed by carriers or others who provide competing
servers to degrade performance but I can't prove it. [ consider this a soliciation for opposing opinions, thanks ]