Hi all,

Sorry for the delayed response. We are all very swamped as it is getting
closer to the end of September.

I spent some times debugging this issue today, and found two problems:
1. We are not honoring the path that is specified in the <w:cron> tag
properly
2. In the Java API, there's a deserialization problem for the incoming
message bundle for a cron request, where the deserializer throws a
NullPointerException

These issues should be fixed on our next push.

Sorry for the inconvenience.

Marcel


On Mon, Sep 21, 2009 at 5:29 PM, Prathapnirmal <[email protected]>wrote:

> Thats interesting. In our case the cron is not even getting trigerred :( Is
> there anything we have to do other that updating the capabilities.xml and
> writing a update servlet?
>  <w:crons>
>     <w:cron path="/_wave/robot/fetchupdate" timerinseconds="10" />
>   </w:crons>
>
> I have some log statements in the update servlet and I never see them on my
> dashboard. Have tried all sorts of debugging and my brain is fried now :(
>
> Google?
>
> thanks
>
> On Mon, Sep 21, 2009 at 1:09 AM, Thomas Beverley <
> [email protected]> wrote:
>
>>
>> from what I can tell it appears to be a global issue-- hence tweety
>> isn't working. However my crons jobs do get called. They just fail to
>> update the wave. For example if I had the code...
>>
>>
>> if (bundle.getEvents().size() == 0) {
>>        bundle.getWavelet(waveId, waveletId).appendBlip().getDocument
>> ().append("testing 123");
>>        count++;
>> }
>>
>> that fires on a cron event. Count would be incremented, but
>> "testing123" would not be posted to the wave. I have submitted an
>> issue to google but have heard no word back yet...
>>
>> http://code.google.com/p/google-wave-resources/issues/detail?id=205&start=100
>>
>> On Sep 20, 10:33 am, HP <[email protected]> wrote:
>> > Cron job is not getting started at all for us also. Is it a global
>> > issue that everyone is facing or is there something wrong with our
>> > configuration?
>> >
>> > Here is the capabilities.xml
>> >
>> >   <w:crons>
>> >     <w:cron path="/_wave/robot/fetchupdate" timerinseconds="10" />
>> >   </w:crons>
>> >
>> > and web.xml
>> >
>> >         <servlet>
>> >         <servlet-name>update</servlet-name>
>> >
>> <servlet-class>com.google.wave.poppy.PoppyUpdateServlet</servlet-
>> > class>
>> >     </servlet>
>> >   <servlet-mapping>
>> >     <servlet-name>update</servlet-name>
>> >     <url-pattern>/_wave/robot/fetchupdate</url-pattern>
>> >   </servlet-mapping>
>> >
>> > Thanks.
>> > On Sep 17, 2:00 am, Thomas Beverley <[email protected]>
>> > wrote:
>> >
>> >
>> >
>> > > Tweety is non-responsive. It relies oncronjobs. Perhaps this is a
>> > > bug seeing that it effects the google robots too. Most of their
>> > > gadgets were well prepared for the update...
>> >
>> > > On Sep 17, 9:55 am, Thomas Beverley <[email protected]>
>> > > wrote:
>> >
>> > > > Yep.Cronjobs broken. Two of mine have gone down in flames!
>> >
>> > > > Wave Live Messenger and Rssybot both rely oncronjobs, were working
>> a-
>> > > > ok yesterday afternoon and are now failing to retrieve updates. No
>> fix
>> > > > as yet however when I find one I will update the thread!
>> >
>> > > > On Sep 16, 8:18 pm, Piers Finlayson <[email protected]>
>> wrote:
>> >
>> > > > > Hi,
>> >
>> > > > > I assume the upgrade has happened and is now complete.  Cronjobs
>> now
>> > > > > seem to be broken:
>> >
>> > > > > -  My robot registers (capabilities.xml) for acronnotification
>> every
>> > > > > 5s.
>> > > > > -  I see in appengine that it's now actually getting called every
>> > > > > 40ms.
>> > > > > -  Although my robot isn't throwing an exception, when it posts a
>> new
>> > > > > blip (when called by acronjob) this isn't appearing in the wave.
>> > > > > I've tried old waves (pre upgrade) and new waves (post upgrade).
>> >
>> > > > > Can anyone else confirm/deny this is happening for them?
>> >
>> > > > > Piers
>>
>>
>
> >
>


-- 
Marcel Adi Prasetya
[email protected]
Software Engineer, Google Inc.

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