Ok, I added in logging directly to the servlet facade I have which
wraps my Jython servlet to make it work on Google Apps Engine, and I'm
not even getting that to show up in the logs. Here's what my last
request produced (when I show requests only):
#
1.
09-04 11:08AM 17.783 /showsort/list 500 42787ms 131cpu_ms
131api_cpu_ms 0kb Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:
1.9.1.2) Gecko/20090729 Firefox/3.5.2,gzip(gfe)
See details
207.166.99.104 - - [04/Sep/2009:11:09:00 -0700] "POST /showsort/
list HTTP/1.1" 500 0 "http://showsort.appspot.com/showsort/
0C52346D6CD87DD73B3C69C32B528FB5.cache.html" "Mozilla/5.0 (Windows; U;
Windows NT 5.1; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2,gzip
(gfe)"
This is from the GWT-RPC request, just before it, everything is
working perfectly fine for my /showsort/display servlet:
#
1.
09-04 11:08AM 17.781 /showsort/display 200 5576ms 9100cpu_ms 1kb
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.2) Gecko/
20090729 Firefox/3.5.2,gzip(gfe)
See details
207.166.99.104 - - [04/Sep/2009:11:08:23 -0700] "POST /showsort/
display HTTP/1.1" 200 1346 "http://showsort.appspot.com/showsort/
0C52346D6CD87DD73B3C69C32B528FB5.cache.html" "Mozilla/5.0 (Windows; U;
Windows NT 5.1; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2,gzip
(gfe)" "showsort.appspot.com"
2.
D 09-04 11:08AM 20.932
DisplayServlet start: [ENTER]
3.
D 09-04 11:08AM 21.264
DisplayServlet start: [LEVEL 1] Client ID =
e9d1b50f-997d-11de-86aa-bb87edc68d5c
4.
D 09-04 11:08AM 21.811
DisplayServlet run: [LEVEL 1] Starting step: Initialize.
5.
I 09-04 11:08AM 22.263
DisplayServlet run: Time to process Initialize: 0.00799989700317
6.
I 09-04 11:08AM 22.617
DisplayServlet start: Number of updates returned: 102
7.
D 09-04 11:08AM 23.032
DisplayServlet start: [EXIT]
And then I have the requests for the various resources the page
initially requests, and the original "main" servlet at / shows this:
#
1.
09-04 11:07AM 58.906 / 200 17476ms 29205cpu_ms 0kb Mozilla/5.0
(Windows; U; Windows NT 5.1; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/
3.5.2,gzip(gfe)
See details
207.166.99.104 - - [04/Sep/2009:11:08:16 -0700] "GET / HTTP/1.1"
200 703 - "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.2)
Gecko/20090729 Firefox/3.5.2,gzip(gfe)" "showsort.appspot.com"
2.
W 09-04 11:08AM 01.891
[showsort/1.336104640234288137].<stderr>: *sys-package-mgr*: The
java security manager isn't allowing access to the package cache dir,
'cachedir/packages'
Which is fine. Now, I've checked my web.xml file, and it seems to be
correct, I've checked the Service interface in my GWT code and it is
pointing to the correct path to access the servlet, and I've rechecked
my code that calls the GWT-RPC servlet, and the servlet (and servlet
facade), it all is fine.
There just doesn't seem to be any connection going on here.
Now, I *know* that going to a GWT-RPC servlet RemoteServlet doesn't
work... but I'm getting 2 different kinds of responses, depending on
my servlet.
If I go to: http://showsort.appspot.com/showsort/display -- in Mozilla
Firefox, I get a blank page. I expect this, as it doesn't have a GET
or POST interface, and that's fine.
If I go to: http://showsort.appspot.com/showsort/list -- in Mozilla
Firefox, I get a 500 Server Error page. This is strange to me, and
unexpected.
The main fundamental difference between the two is that the list
servlet requires datastore functionality, the display servlet only
does when called upon to generate a full set of display updates for a
selected sorting algorithm... only possible if I get the list of
available sorting algorithms from the list servlet, which isn't
happening.
On Sep 4, 10:48 am, Xlorep DarkHelm <ch...@darkhelm.org> wrote:
> I can see the requests being made when I look at the logs for when the
> app runs. So there definitely are requests for /showsort/list being
> called, by my app. This is an automatic call, which has been working
> fine up until 2 days ago. Coincidentally about the same time that the
> updates previously mentioned which had to be rolled back were done.
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