HI,
I sent you the info by email.
Thank you very much
Shai
On Thu, Feb 25, 2010 at 2:59 AM, Ikai L (Google) ika...@google.com wrote:
Were you able to resolve this? What's your app-id?
On Wed, Feb 17, 2010 at 2:18 PM, Shai levys...@gmail.com wrote:
HI,
I encountered something strange
I think in your Offer class you should use getter/setter for mOfferDetail
(not a constructor to set the field).
2010/2/25 Anton Klotz dipl.ing.akl...@googlemail.com
Hi Jake,
thanks a lot for your answer.
After changing the mappedBy statement to child like this:
I wan't able to perform a relevant benchmark since
PersistenceManager.deletePersistentAll() with 500 rows usually took
more than 30 sec's.
Also, I can't really ignore the fetch time so I ended up doing many
many smaller delete by query
I must say delete is highly expensive (cpu) and slow in GAE,
I think in your Offer class you should use getter/setter for mOfferDetail
(not a constructor to set the field).
Can't see why that would make the slightest difference. What does
appear iffy is that if you have a bidirectional relation then the user
is responsible for setting both sides. I only
Hi to all,
Crons in google app engine is not working for me.
could you please help me.
cron.xml
-
?xml version=*1.0* encoding=*UTF-8*?
cronentries
cron
url/*emailing*/url
descriptionrepeated every one hour/description
scheduleevery 1 hours/schedule
/cron
/cronentries
2010/2/25 datanucleus andy_jeffer...@yahoo.com
I think in your Offer class you should use getter/setter for mOfferDetail
(not a constructor to set the field).
Can't see why that would make the slightest difference. What does
appear iffy is that if you have a bidirectional relation then the
It is very simple to know if you need to use google apps or not.
Here is the article about it:
http://code.google.com/appengine/articles/auth.html
1.) Do you want to authenticate users from a specific google apps
domain? (Note: Saying yes will exclude gmail and general google
accounts)
2.) Do
Hi Stephan,
no, this was not the solution. As I understand only lazy fetching is
supported by GAE. What do I have to do to get all child objects? Now I
wrote such procedure, to keep the persistanceManager open, but it did
not help either:
public OfferDetails getOfferWithId (long id)
Yes, i implemented this already. I developped the widget in GAE in Java.
There I used OAuth to authenticate against the gdata-api. Then I stored the
combination of usern...@gappdomain.xxx and the OAuth accesskey in the GAE
persistant storage. Everything works fine. So when i log in google apps the
I'm pretty sure the your datastore is empty message on the admin
data viewer pages doesn't mean that his query, in his application
code, returned no results.
While I don't disagree with you that the data is still in there I'm
pretty what you just described is documented in the behavior of
indexes
Hi.
What is output to [admin console]-[Logs]-[Requests only]?
please Confirm.
thanks.
2010/2/25 Sowji sowji.ap...@gmail.com
Hi to all,
Crons in google app engine is not working for me.
could you please help me.
cron.xml
-
?
xml version=*1.0* encoding=*UTF-8*?
You may want to look into the JDO fetch groups, hollow returns of
objects, makeTransient, and other items having to do with what is
fetched and what remains accessible after the persistence manager is
closed. The DataNucleus documentation is a pretty good place to look
at that. I'm somewhat new
Hy...
I'm using a JDO Query to retrieve some objects of type Contact witch
contains:
Key key;
Key parentKey;
String name;
...
parentKey is the key of the User that owns that Contacts.
Si if want to retrieve all contacts that belong to a certain user i'd
have to make a query that returns all
Amr: I asked this question on StackOverflow and Jim Driscoll from the jsf
team responded saying that JSF 1.2 should work as of build 13 if you set the
context parameter com.sun.faces.enableMultiThreadedStartup to false in
webl.xml. See here for his full response.
Jeff, point taken, but the original poster has been asking for three
different requirements:
- requirement to do all writes synchronously
- sub-some-couple-hundred-millisecond writes
- 12k entities being written
This just won't scale well if it's common. Messaging users can be done
Great answer. Thanks!
--
You received this message because you are subscribed to the Google Groups
Google App Engine for Java group.
To post to this group, send email to google-appengine-j...@googlegroups.com.
To unsubscribe from this group, send email to
I am trying to get a simple URLFetchService example to work, here is
the code.
URL url = new URL(http://www.google.com;);
URLFetchService urlFetchService =
URLFetchServiceFactory.getURLFetchService();
HTTPRequest httpRequest = new HTTPRequest(url,HTTPMethod.GET);
HTTPResponse resp =
Is it possible for me to create three RESTful web services in
NetBeans, bundle them up, host on the cloud, and make communication
between them?
If so, Tell me how? This is for a project work
--
You received this message because you are subscribed to the Google Groups
Google App Engine for Java
i'm using eclipse 3.5.1, GPE 3.5 (1.2.0.v200912062003), GAE
1.3.1.v201002101412, GWT 2.0.3.v201002191036
datanucleusenhancer continuously runs over and over again
temporary workaround: turn off build automatically feature in eclipse
--
You received this message because you are subscribed to the
On Feb 25, 6:39 am, haole mejoe...@gmail.com wrote:
i'm using eclipse 3.5.1, GPE 3.5 (1.2.0.v200912062003), GAE
1.3.1.v201002101412, GWT 2.0.3.v201002191036
datanucleusenhancer continuously runs over and over again
temporary workaround: turn off build automatically feature in eclipse
I have
I don't think the original poster had a requirement for synchronous
writes; he just didn't want to do the writes asynchronously because it
involved a lot more code.
I'm also perfectly fine with asynchronous writes and a very lax
interpretation of consistency. I don't even mind writing extra
I think there is a way to grab big chunks of oprations, put them in a
queue to be done asynchronously and that would be it.
My take would be that using proxies it would be easy to queue any long
operation transparently. I've done that with EJBs in the past, I don't
see the reason a QueingProxy
You mentioned reading forums - have you checked this forum?
http://groups.google.com/group/Google-AJAX-Search-API
http://groups.google.com/group/Google-AJAX-Search-APIThis is a group for
App Engine related questions.
On Thu, Feb 25, 2010 at 4:26 AM, Peter Hulsen hul...@gmail.com wrote:
Hi,
Hi
I wrote importing geoip database in JSF. It has like 100k entries. Besides
appengine and datastore performance is awful and importing took around 1,5h
of total CPU its fairly easy to use TaskQueue. If there is above average
processing to be done then i suggest separating task into smaller
Two classes are defined:
--
@PersistenceCapable(identityType=IdentityType.DATASTORE,
detachable=true)
public class TestSerialized {
@Persistent
private String nonSerialized;
@PrimaryKey()
Guillermo,
Taskqueue items can only be 10K
(http://code.google.com/appengine/docs/java/taskqueue/overview.html#Quotas_and_Limits).
The basic idea is that if you have more data than that you put it into
an entity (in the data-store) and have the task pull it out and
process it. It might be that
We have an issue for an asynchronous write API for the datastore:
http://code.google.com/p/googleappengine/issues/detail?id=2817
This is something that can fit into that model.
On Thu, Feb 25, 2010 at 12:26 PM, Scott Hernandez
scotthernan...@gmail.comwrote:
Guillermo,
Taskqueue items can
As of 11am February 25th, billing is now re-enabled.
On Feb 24, 11:30 pm, App Engine Team appengine.nore...@gmail.com
wrote:
At 3pm February 24th, we have temporarily disabled billing on all App
Engine applications in the wake of the unexpected morning outage.
While billing is disabled, your
I wanted to use Queue tasks on my GAE application.
I need to pass two parameters to my URL servlet /runTasks. So i am
doing this.
But when I print the values for start and end, it prints null for
start and 15 for end.
Am i doing anything wrong? Is this the right way to pass the
parameters?
Hey all,
I know that instance recycling times are not ideal - that's not my
problem here. I'm wondering if it is possible to unintentionally
cause GAE to drop your instance and restart it?
I'm using the Wicket framework. Everything works locally, but when I
deployed today, I experienced 5
Perfect , thanks.
--
You received this message because you are subscribed to the Google Groups
Google App Engine for Java group.
To post to this group, send email to google-appengine-j...@googlegroups.com.
To unsubscribe from this group, send email to
Just wanted to say that I see that what I'm trying to do is just
fundamentally wrong and will decidedly cause serious problems in the
longer term. I suppose it is best to check for uniqueness in the
service layer.
On Feb 24, 12:05 pm, atomi at...@verizon.net wrote:
I've been trying to devise a
Hello,
We have been using task queues for a few months without problem. We
handle actions that must execute right away.
At the time of the release of 1.3.1, we noticed that sometimes, some
tasks will take 1 to 2 minutes to start, but in the task queue, the
ETA shows as a date in the past (like
Dear member:
Cloud2db http://www.cloud2db.com/ is pleased to announce the availability
of Cloud2db Server which provides a standards-based abstraction layer over
Google Datastore (Bigtable). This product provides you with performance and
scalability of GAE along with structure, standards and
I'm probably doing something wrong, but I don't see the Text fields of
persisted objects when listing the entities from the Development Console.
E.g., using JDO, I have Text field foo, as declared below:
@PersistenceCapable(identityType = IdentityType.APPLICATION, detachable =
true)
public class
ListProperty is simply a collection.
You can simply persist a list of GAE primitive type into datastore
On Feb 25, 9:07 pm, Steve Pritchard steve...@gmail.com wrote:
This post is very helpful found
athttp://appengine-cookbook.appspot.com/recipe/how-to-query-by-date-range
Often, you need to
Be careful of the start-end date query trick - it does not work.
There was a bug in the SDK that made it appear to work.
an entity will only match the query if it has an individual value for
that property that matches all of the inequality filters
37 matches
Mail list logo
