The fact that the feature is called 'Pay to reserve a JVM' is
interesting.
Does it mean that each application runs in it's own JVM?
On Nov 30, 4:57 pm, Jeffrey Goetsch wrote:
> There is a feature request to allow you to Pay to Reserve a JVM. They are
> wanting to see if people would be willing
Actually, many people had the same reaction when GAE/J was released.
See for instance,
http://weblogs.java.net/blog/2009/04/16/google-app-engine-java-sucks
Without a doubt if some smaller player created such an incompatible
implementation they would not be allowed to call it 'Java'.
On Nov 27,
On Nov 27, 7:19 pm, Diana Cruise wrote:
>
> Ted... java.lang.Thread, you want to launch new processes from within
> your app server...that's a job for URLFetch.
>
Unlike Thread, I can't use URLFetch to perform a task asynchronously
and return a result to the calling thread.
--
You received t
2 pm, jago wrote:
> What do you mean with not a problem?
>
> On Nov 27, 10:13 pm, ted stockwell wrote:
>
> > On Nov 27, 12:17 pm, Diana Cruise wrote:
>
> > > I'm curious which classes you are referring to that are missing and
> > > are NOT considered
On Nov 27, 12:17 pm, Diana Cruise wrote:
> I'm curious which classes you are referring to that are missing and
> are NOT considered a stability risk running under a shared app server
> environment.
Well, since you asked, java.lang.Thread is NOT a problem in most
shared app server environments
On Nov 17, 10:27 pm, Rusty Wright wrote:
> Ah, thanks. So if I knew how many servers my cloud is made of then I should
> use that number for my MAX_RETRIES. ;-)
>
> I'm curious about how others are handling the exceptions. The
> JDOCanRetryException is subclassed by other exceptions that do
On Nov 17, 2:59 pm, Rusty Wright wrote:
> Is there some way to pause before retrying the database transaction? If you
> don't, then it seems to me that the processes that are banging into each
> other are going to keep failing. I'd like to add a pause for a random amount
> of time in the ca
On Oct 27, 1:35 pm, yccheok wrote:
>
> (Now, I assume there will be only one servlet instance in entire web
> environment. Multiple thread will be spawn to access the code in the
> one servlet instance, for multiple web request.)
>
That is not a valid assumption.
There may be more than one ins
On Sep 21, 1:07 pm, "Jason (Google)" wrote:
> Since bulk updates to entities in the
> same group are performed sequentially and not in parallel
>
> - Jason
>
Hi Jason,
Question... If I do a bulk put where the entities are NOT in the same
entity group then would the updates be performed in pa
bers.
* The length of an encoded number is only slightly larger than the
length
* of its original number.
* Unlike other schemes, there is no limit to the size of numbers
which may be encoded.
*
* @author ted stockwell
*
*/
public class StorageNumberCodec {
public static
On Sep 20, 7:16 am, Philippe Marschall
wrote:
>
> BigDecimal is the only sane choice for anything that includes monetary
> calculations.
>
True, but just because a number is saved as a long doesn't mean you
can't do calculations using BigDecimal.
I think the CPU cycles it takes to convert a lo
Thanks much.
One more question...
If I want to select recipes that have both hamburger and olives should
I just add two filters???
Query query = new Query("recipe");
query.addFilter("ingredients", Query.FilterOperator.EQUAL,
"hamburger");
query.addFilter("ingredients", Query.FilterOperat
a Query in the low-level API that will select all recipes
that include 'hamburger" in the ingredients???
I'm thinking that it's possible since it's supported in the JDO API,
but I cannot see how it should be done.
Thanks in advance,
-ted stockwell
--~--~-~--~~-
On Aug 19, 5:00 am, PSL wrote:
> Hi,
> I want to implement aggregate functions like sum and avg in Java in
> Google App Engine.
I don't know a good way to acomplish this in GAE right now.
I think that having Asychronous URL fetches is one way that this could
be done (this is a feature in the Pyt
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