Re: [appengine-java] Re: Objectify-Appengine 2.1 released, supports Partial Indexes

2011-08-12 Thread Scott Hernandez
It is supported in appengine. Every time you set a property in an Entity (appengine Entity) you can specify if that property is indexed or not. The partial indexing support just lets you control that on a per instance basis instead of having the field always indexed or not. On Fri, Aug 12, 2011

[appengine-java] Re: [objectify-appengine] any limitation on the versions for a give app-id

2010-07-17 Thread Scott Hernandez
Yes, I think it is 10. You can delete old versions so you can upload new ones, but you can only have a limited number at a time. On Sat, Jul 17, 2010 at 9:42 AM, aswath satrasala aswath.satras...@gmail.com wrote: I am planning to update the application every month.  Hence, I want to give a

Re: [appengine-java] Eclipse plugin - prevent auto-copy of jars

2010-04-04 Thread Scott Hernandez
There was recent discussion about dependencies (valid for Objectify or any datastore based impl.) but the eclipse plugin question has not been answered well. http://groups.google.com/group/objectify-appengine/browse_thread/thread/d464550b97cee2e3/45c70bea305822fd I suspect that if you enable

Re: [appengine-java] Slim3: Global Transaction support, Fast spin-up and HOT reloading

2010-03-09 Thread Scott Hernandez
There is some interesting stuff in the release, but I've browsed the Global Transaction stuff and I'm a little scared. (http://sites.google.com/site/slim3appengine/slim3-datastore/transactions/global-transaction) It seems that in the code it writes out a task in a queue to close the commits,

Re: [google-appengine] Access to CPU usage information

2010-02-26 Thread Scott Hernandez
As far as I know, you can get access to this info for the current request, but not for historical ones. You will have to keep stats yourself. http://code.google.com/appengine/docs/java/javadoc/com/google/appengine/api/quota/QuotaService.html It might be interesting to keep track of the

Re: [appengine-java] custom authentication when using Google Apps domain

2010-02-25 Thread Scott Hernandez
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

Re: [appengine-java] Re: Local datastore is empty after migrating to 1.3.1

2010-02-25 Thread Scott Hernandez
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

Re: [appengine-java] Re: Can pm.makePersistentAll() help me write 12,000 objects?

2010-02-25 Thread Scott Hernandez
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

Re: [google-appengine] Re: Facebook developers: Please star this issue

2010-02-25 Thread Scott Hernandez
This isn't a facebook issue at all. Facebook just exhibits this behavior, like many others. Really, you need to be able to run against the different versions of you app using your custom domain. Think cookies; you cannot access cookies on other domains. You cannot test real world behavior if you

Re: [google-appengine] Sudden increase in 'total stored data' after today's outage

2010-02-24 Thread Scott Hernandez
Yep, me too. It went up about 3 times, I think. On Wed, Feb 24, 2010 at 10:57 AM, Gaurav ano...@gmail.com wrote: My application has billing enabled. Until few hours ago my app had only 400-500 MB of data stored. However after the outage was fixed, the dashboard shows 1.47 GB of stored data.

Re: [appengine-java] Re: Local datastore is empty after migrating to 1.3.1

2010-02-23 Thread Scott Hernandez
I got a read error when I tried running with my existing (v1.3.0) data-store file; I created a new one (by renaming the old one) and restarting. I suspect the internal format is different and the old format cannot be read. Whether this is by design or a bug is another question. On Tue, Feb 23,

Re: [appengine-java] A List property - Can we filter 'null' and '[null]' values separately ?

2010-02-19 Thread Scott Hernandez
To summarize the issue, you cannot search for a null (list) if you store a null value in any instance of that (list) property. This is due to the way indexing is done for lists/arrays in the datastore. The short answer is no. You will have to store another property as a marker that you have a

Re: [appengine-java] Editing records in datastore (using JAVA)

2010-02-19 Thread Scott Hernandez
If you would like a very simple interface to the app engine datastore (not JPA/JDO) then Objectify might be for you. It doesn't sound like you need to use JDO/JPA. Here is an example of exactly what you want:

Re: [appengine-java] Converting Entity to Object

2010-02-02 Thread Scott Hernandez
http://code.google.com/p/objectify-appengine (it seems it got truncated from John's message) On Tue, Feb 2, 2010 at 10:32 AM, John Patterson jdpatter...@gmail.com wrote: You can check out Twig or Objectify which all aim to do what you are asking about. Twig is higher level - more like an

Re: [appengine-java] loop through all entries in memcache

2010-01-26 Thread Scott Hernandez
You can try the getTail(int) method but I don't think that will do what you want. It is a destructive operation and will cost you bandwidth and time. http://code.google.com/appengine/docs/java/javadoc/com/google/appengine/api/memcache/MemcacheService.html On Tue, Jan 26, 2010 at 9:01 AM, John

[appengine-java] Re: Task queue concurrency

2009-10-28 Thread Scott Hernandez
The docs here seem to indicate that dequeuing happens at 5/sec (default and 10 max). http://code.google.com/appengine/docs/java/taskqueue/overview.html On Oct 27, 8:41 am, James Cooper jamespcoo...@gmail.com wrote: Hi there, Last night I experimented with task queues to see what level of