Thanks Gerald, Jeff,
This tells me what I need to know. We will approach the problem
differently, to avoid storing the data in this form.
Pete.
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Still no thoughts? I'm really stuck with this, have googled it, looked over
examples (most questions related to collections of embedded objects), but
still can't find an answer.
What am I doing wrong?
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Hi,
is there a possibility to count read/write operations from within java?
since the billing change i have massive problems with overquota and i need
to find out what is causing so much operations.
thanx in advance
schtieF
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On Wed, Nov 16, 2011 at 10:48 AM, Mr. Schtief lisc...@gmail.com wrote:
Hi,
is there a possibility to count read/write operations from within java?
since the billing change i have massive problems with overquota and i need
to find out what is causing so much operations.
thanx in advance
How do you create and persist your Account and AccountDetails objects?
This can affect the outcome of persistence attempts.
On Nov 16, 9:14 am, djd alex.dobjans...@gmail.com wrote:
Still no thoughts? I'm really stuck with this, have googled it, looked over
examples (most questions related to
You'll need to give us some more details.
On Nov 15, 9:35 pm, slb67 slb196...@gmail.com wrote:
can someone help me it says its still in the computer but I deleted it so
what do i do now
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Since the relationship is unowned, you will want to persist in at
least one of the objects a pointer to the other. This pointer could be
whatever you use as the key of the other object, or it could be some
other property of the other object which is guaranteed to identify
that other object
Hi,
I am doing the exact same thing as you. I wrap the interface put() and
get() in a DAO-like class, cached the increments of put or get in memcache,
and a cron job to write stat. got from memcache.
P.S. Small operations over quota maybe caused by invocation of method
countEntities().
On Wed,
Hi Raphael
thx for appstat link. i activated it, but how does the
datastore_v3.RunQuery count relates to the quota Datastore Read
Operations is one query one read operation? or does it depend on the
number of entities returned?
schtieF
On Wed, Nov 16, 2011 at 11:04 AM, Raphael André Bauer
Sorry, I think you've posted to the wrong group. Are you trying to run a
Java program that you've written yourself on Google's servers? If not, then
this is not the right place to ask your question.
On 15 November 2011 21:35, slb67 slb196...@gmail.com wrote:
can someone help me it says its
Hello Alfred,
thanks for clarification!
I will report the issue below if it happens again.
My confusion started when reading the presentation:
http://whiteship.me/wp-content/uploads/2011/11/getting_the_most_out_of_spring_and_app_engine_springone_2011.pdf
On page 51, regarding the advanced
I don't persist AccountDetails, I just persist Account that has such an
object initialized:
class Account {
public Account (String name) {
this.details = new AccountDetails (name);
}
}
PersistenceManager pm = PMF.get().getPersistenceManager();
Account account = new Account (test);
PersistenceManager
--
Do you close your PersistenceManager instance after you have persisted
your Account object? (I always close my PersistenceManager instances
when I am done using them.)
I don't see why would I actually need to save by hand AccountDetails,
am I wrong?
On Wed, Nov 16, 2011 at 11:27 AM, Mister Schtief lisc...@gmail.com wrote:
Hi Raphael
thx for appstat link. i activated it, but how does the
datastore_v3.RunQuery count relates to the quota Datastore Read
Operations is one query one read operation? or does it depend on the
number of entities
My Java GAE app has http sessions enabled.
Periodically, I see calls to createSession fail with a memcache error.
Anyone else seeing similar behavior?
Is there any elegant way to recover from this?
Here's an example:
2011-11-14 18:06:59.062
org.apache.jasper.runtime.JspFactoryImpl
try {
pm.makePersistent (account);
} catch (Throwable t) {
/* exception handling */
} finally {
pm.close ();
}
Extracted from the actual code.
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That is referring only to the transient 'NeedIndex' error that popped up
sometimes when a query was executed using zigzag in production:
NeedIndexError: The built-in indices are not efficient enough for this
query and your data. Please add a composite index for this query.
This will no longer
you can't perform join query with GQL
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Hi!
I face exactly the same issue (using latest SDK 1.6.0). Have you managed to
find any workaround or a way to solve this issue?
P.S. There is no such issue in GAE bug tracker, could you please register
one.
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Hi,
I've read some topics on the Internet which say that Apache POI isn't
supported on GAE whereas some other say it works...
If we can use Apache POI on GAE :
is there any how-to for setup Apache POI ?
Else
Is there any other compliant lib that supports xls AND xlsx
(office
Hi Peter
I'm still facing this issue, and as you see; no help untill now to fix it :(
I've just reported this issue in GAE bug tracker:
http://code.google.com/p/googleappengine/issues/detail?id=6349
PS: Please star this issue :-)
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they've just open source the plugin, maybe we'll see more timely
releases now or at least a different way to update the sdk.
Not such a big issue updating by hand really
On Nov 16, 7:01 am, Chris ritterch...@gmail.com wrote:
Filed an issue (#6334):
zig zag doesn't work for me, using the Siena API
What's worse, an 'index error' was created and I had to cleanup the
index error on the production server, a real PITA
On Nov 17, 5:23 am, Alfred Fuller arfuller+appeng...@google.com
wrote:
That is referring only to the transient 'NeedIndex' error
look at 'activated entities' in twig and future releases of objectify:
http://groups.google.com/group/objectify-appengine/browse_thread/thread/e7b6d49193433f34
On Nov 17, 6:13 am, Max thebb...@gmail.com wrote:
you can't perform join query with GQL
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Have you looked at ProdEagle? It provides counter facilities that might help
you pinpoint your issue if not exactly counting every operation . Details and
links to code at ProdEagle.com
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Team,
I am using the following code (at the bottom of post) in in GWT ..
access all users from the a given googlepps domain.
I keep getting the this error
- error -
Initializing App Engine server
Nov 17, 2011 4:15:32 AM com.google.apphosting.utils.jetty.JettyLogger
info
INFO: Logging to
Hi Ravi,
If you just want to execute like query for reporting purpose, you may want
to look at Yaac project : http://code.google.com/p/yaac/
Sandbox is available for anyone to play with:
http://sandbox.yetanotheradminconsole.appspot.com/#query:
You can then execute some query like : *select
checkout play framework GAE module
it's using Groovy template, which is quite nice and clean
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