Thanks for the tips guys but none of these have solved the issue.

On Jan 13, 10:39 pm, Rohan Dhamal <rohandha...@gmail.com> wrote:
> Hi,
>
>    Please check once, if there is any timeout occurring while
> connecting with HttpURLConnection.
>
> On Jan 13, 1:23 am, Ankur Avlani <ankuravl...@gmail.com> wrote:
>
>
>
> > True, I agree with what you say.  Its just that I feel, other apps should
> > also break or give error.
>
> > Anywayz, Thanks a lot for your inputs.
>
> > regards,
> > Ankur.
>
> > On Wed, Jan 12, 2011 at 12:17 PM, Brill Pappin <br...@pappin.ca> wrote:
> > > Well i suppose thats possible if your messing with the network stack,
> > > but it's pretty low level for Java/Android.
> > > I guess its also possible that the Android version you have has a
> > > crappy stack or driver... or you have rooted it and have been messing
> > > around under the covers so to speak.
>
> > > There is nothing in Android really that would allow you to mess it up
> > > that badly AFAIK, so I doubt it's your application causing the problem
> > > if your not specifically getting under the covers.
>
> > > However, the meaning of the exception is clear:
>
> > >http://download.oracle.com/javase/1.4.2/docs/api/java/net/UnknownHost...
> > > and your app doesn't really control the process of translating a
> > > domain to an ip.
>
> > > - Brill Pappin
>
> > > On Jan 12, 2:54 pm, Ankur Avlani <ankuravl...@gmail.com> wrote:
> > > > Somehow I have this feeling it is related to my app only.  Other apps on
> > > the
> > > > phone, I don't see any such issue.  Even when browsing on my phone, I
> > > don't
> > > > see any error.
>
> > > > On Wed, Jan 12, 2011 at 11:41 AM, Kumar Bibek <coomar....@gmail.com>
> > > wrote:
> > > > > By Wi-Fi, I meant, you phone's Wi-Fi could be turning on and off. 
> > > > > There
> > > is
> > > > > no other reason I can think of. It happens for me as well, sometimes.
>
> > > > > Kumar Bibek
> > > > >http://techdroid.kbeanie.com
> > > > >http://www.kbeanie.com
>
> > > > > On Thu, Jan 13, 2011 at 1:10 AM, Ankur Avlani <ankuravl...@gmail.com
> > > >wrote:
>
> > > > >> I am sorry, that somehow doesn't convince me.  I am connected to the
> > > same
> > > > >> wifi on my laptop and i never see any web page load error on my
> > > laptop.
>
> > > > >> On Wed, Jan 12, 2011 at 11:38 AM, Kumar Bibek <coomar....@gmail.com
> > > >wrote:
>
> > > > >>> Yup, then it's a problem with your Wi-Fi.
>
> > > > >>> Kumar Bibek
> > > > >>>http://techdroid.kbeanie.com
> > > > >>>http://www.kbeanie.com
>
> > > > >>> On Thu, Jan 13, 2011 at 1:07 AM, Ankur Avlani <ankuravl...@gmail.com
> > > >wrote:
>
> > > > >>>> I am connected to network, I am on Wifi.  If i try again it works.
> > >  Its
> > > > >>>> just random.
>
> > > > >>>> On Wed, Jan 12, 2011 at 11:34 AM, Kumar Bibek <coomar....@gmail.com
> > > >wrote:
>
> > > > >>>>> This error/exception comes because of no network connectivity.
>
> > > > >>>>> Kumar Bibek
> > > > >>>>>http://techdroid.kbeanie.com
> > > > >>>>>http://www.kbeanie.com
>
> > > > >>>>> On Thu, Jan 13, 2011 at 1:02 AM, Ankur Avlani <
> > > ankuravl...@gmail.com>wrote:
>
> > > > >>>>>> Hi All,
>
> > > > >>>>>> I am developing an application on Android.  I have seen that at
> > > times
> > > > >>>>>> when I try to connect using HttpURLConnection, for getting an
> > > Image or
> > > > >>>>>> anydata, I get the following error:
>
> > > > >>>>>> 01-12 11:24:05.073: WARN/System.err(16780):
> > > > >>>>>> java.net.UnknownHostException: Host is unresolved:www.XXX.com:80.
>
> > > > >>>>>> Note: I get this error on my Motorolla Droid and not in emulator.
>
> > > > >>>>>> Any ideas?
>
> > > > >>>>>> Thanks,
> > > > >>>>>> Ankur
>
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