Hi again,

I went ahead and coded a servlet to delete the offending rows/entities
where I was using "geo:" and "tel:" prefixed url strings within a LINK
data type column within a datastore entity.

The DataViewer is now working ok for me again.

Thanks

Regards

On Jul 22, 11:48 pm, gjs <garyjamessi...@gmail.com> wrote:
> Hi Jeff,
>
> All I see on the page after clicking on the DataViewer link from the
> dashboard is -
>
> Server Error
>
> A server error has occurred.
>
> Return to Applications screen »
>
> - the page source only gives a few clues -
>
> title Server Error (500)  title
>
> - this is preventing me from doing online datastore maintenance using
> the DataViewer
>
> I have tried both, mac book pro + firefox & windows xp + firefox but
> still get the same error ?
>
> A clue  (maybe), is that I recently stored a few rows in my
> 'geoPasteDrawingPlacement' entity/table that have  "tel:" and  "geo:"
> prefixes in a LINK url column - maybe this is what is causing the 500
> error for the DataViewer ? Perhaps I should be using a string column
> for such data instead, (my apologies if this is the cause of the 500
> server error). As mentioned the data is being returned to the client
> app OK.
>
> If you really need to you CAN go ahead and delete the (entire)
> datastore content for my application - gaedrive - if necessary, it
> only has a small amount of data in two entities, which I can
> recreate.
>
> Otherwise I can try to delete the offending row via codebase update/
> redeploy, but I am relunctant to change the code whilst I am getting
> the DataViewer 500 server error from the dashboard, I will await your
> instructions before doing this.
>
> Thanks for investigating, could you please let me know if you are able
> to fix this, or let me know if I should delete the (offending?) rows
> mentioned via a code update.
>
> Regards Gary
>
> On Jul 23, 9:54 am, "Jeff S (Google)" <j...@google.com> wrote:
>
>
>
> > Hi gjs,
>
> > Based on your description, since this error is only in the data viewer, then
> > it may be that the issue is with the structure of one of the entities which
> > the datastore viewer is trying to display. What is the exception that you
> > are seeing?
>
> > Thank you,
>
> > Jeff
>
> > On Wed, Jul 22, 2009 at 4:29 PM, gjs <garyjamessi...@gmail.com> wrote:
>
> > > Hi,
>
> > > I am still getting 500 server errors when trying to access the Data
> > > Viewer page from the dashboard,  my app is -
>
> > > gaedrive
>
> > > - this same error has been happening for more than 10 hours.
>
> > > However data is being served OK to the clients.
>
> > > Thanks
>
> > > Regards
>
> > > On Jul 23, 6:13 am, "Jeff S (Google)" <j...@google.com> wrote:
> > > > Hello again,
>
> > > > Further details are available here:
>
> > > >http://groups.google.com/group/google-appengine-downtime-notify/brows...
>
> > > > Thank you,
>
> > > > Jeff
>
> > > > On Jul 22, 11:46 am, "Jeff S (Google)" <j...@google.com> wrote:
>
> > > > > Hi all,
>
> > > > > We're aware of these issues and will be posting further details to
> > > > > downtime notify soon.
>
> > > > >http://groups.google.com/group/google-appengine-downtime-notify
>
> > > > > The status site has been unavailable for several hours and we are also
> > > > > aware of a few issues with the datastore which have already been
> > > > > resolved.
>
> > > > > Cheers,
>
> > > > > Jeff
>
> > > > > On Jul 22, 7:19 am, Hrishikesh Bakshi <bakshi.hrishik...@gmail.com>
> > > > > wrote:
>
> > > > > > I am getting 404 error on my app right now.
> > >http://rumaps.rutgers.edu/
> > > > > > Even the status page is down.
>
> > > > > > On Wed, Jul 22, 2009 at 10:07 AM, NervMouse <mous...@gmail.com>
> > > wrote:
>
> > > > > > > the datastore timeout lasting for about 20 minute....
>
> > > > > > > It works well now.
>
> > > > > > > On 7月22日, 下午9時45分, Tonny <mezz...@gmail.com> wrote:
> > > > > > > > All my requests seems to timeout right now....
>
> > > > > > --
> > > > > > Hrishikesh Bakshi
>
> On Jul 23, 9:54 am, "Jeff S (Google)" <j...@google.com> wrote:
>
> > Hi gjs,
>
> > Based on your description, since this error is only in the data viewer, then
> > it may be that the issue is with the structure of one of the entities which
> > the datastore viewer is trying to display. What is the exception that you
> > are seeing?
>
> > Thank you,
>
> > Jeff
>
> > On Wed, Jul 22, 2009 at 4:29 PM, gjs <garyjamessi...@gmail.com> wrote:
>
> > > Hi,
>
> > > I am still getting 500 server errors when trying to access the Data
> > > Viewer page from the dashboard,  my app is -
>
> > > gaedrive
>
> > > - this same error has been happening for more than 10 hours.
>
> > > However data is being served OK to the clients.
>
> > > Thanks
>
> > > Regards
>
> > > On Jul 23, 6:13 am, "Jeff S (Google)" <j...@google.com> wrote:
> > > > Hello again,
>
> > > > Further details are available here:
>
> > > >http://groups.google.com/group/google-appengine-downtime-notify/brows...
>
> > > > Thank you,
>
> > > > Jeff
>
> > > > On Jul 22, 11:46 am, "Jeff S (Google)" <j...@google.com> wrote:
>
> > > > > Hi all,
>
> > > > > We're aware of these issues and will be posting further details to
> > > > > downtime notify soon.
>
> > > > >http://groups.google.com/group/google-appengine-downtime-notify
>
> > > > > The status site has been unavailable for several hours and we are also
> > > > > aware of a few issues with the datastore which have already been
> > > > > resolved.
>
> > > > > Cheers,
>
> > > > > Jeff
>
> > > > > On Jul 22, 7:19 am, Hrishikesh Bakshi <bakshi.hrishik...@gmail.com>
> > > > > wrote:
>
> > > > > > I am getting 404 error on my app right now.
> > >http://rumaps.rutgers.edu/
> > > > > > Even the status page is down.
>
> > > > > > On Wed, Jul 22, 2009 at 10:07 AM, NervMouse <mous...@gmail.com>
> > > wrote:
>
> > > > > > > the datastore timeout lasting for about 20 minute....
>
> > > > > > > It works well now.
>
> > > > > > > On 7月22日, 下午9時45分, Tonny <mezz...@gmail.com> wrote:
> > > > > > > > All my requests seems to timeout right now....
>
> > > > > > --
> > > > > > Hrishikesh Bakshi
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