[appengine-java] Email from the Google App Engine

2011-07-06 Thread dm9289
Hello, I am fairly new to this, so would appreciate some advice. I would like to create a web application using the Google App Engine and as part of the app, I would like to formulate a partially populated email - but to give the end user the ability to edit that email prior to sending using

[appengine-java] Changing datastore property type

2011-07-06 Thread Jamie
I'm currently storing an ID property as an Integer in the datastore. This ID is actually an ID from a third party API. Recently they announced that this ID field will now be a String type. I understand that different entities of the same kind can have different properties as well as having the

[appengine-java] Re: Problem with BlobStore

2011-07-06 Thread Bilel LABIDI
Thanks for clarification. On 5 juil, 08:04, SwaminathanG swami...@gmail.com wrote: Hi, I got the same error, when i used Blob Store in my app. Blob Store services will be available only when u enable billing. Follow the link below http://code.google.com/appengine/docs/billing.html If

[appengine-java] Can we get lat/long data for given address ?

2011-07-06 Thread oceandrive
Can anyone tell me if there is a way to get latitude/longitude values for a given address -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To view this discussion on the web visit

Re: [appengine-java] Can we get lat/long data for given address ?

2011-07-06 Thread Jeff Schnitzer
Google geocoding. Jeff On Wed, Jul 6, 2011 at 10:14 AM, oceandrive rams...@gmail.com wrote: Can anyone tell me if there is a way to get latitude/longitude values for a given address -- You received this message because you are subscribed to the Google Groups Google App Engine for Java

Re: [appengine-java] Can we get lat/long data for given address ?

2011-07-06 Thread Bruno Fuster
http://code.google.com/apis/maps/documentation/geocoding/#GeocodingResponses On Wed, Jul 6, 2011 at 3:11 PM, Jeff Schnitzer j...@infohazard.org wrote: Google geocoding. Jeff On Wed, Jul 6, 2011 at 10:14 AM, oceandrive rams...@gmail.com wrote: Can anyone tell me if there is a way to get

Re: [appengine-java] Changing datastore property type

2011-07-06 Thread jMotta
Jamie, I don't know if get it right, but if it's part of the key it is not possible to change. If this property is not part of the key, then you'll have to deal with it. Probably you're using some persistence framework such as JDO, JPA or Objectify. These are probably trying to bind the

Re: [appengine-java] Changing datastore property type

2011-07-06 Thread Jeff Schnitzer
On Wed, Jul 6, 2011 at 11:50 AM, jMotta jayrmo...@gmail.com wrote: Jamie, I don't know if get it right, but if it's part of the key it is not possible to change. It sounds like the id is being stored as a field/property of an entity - it's basically a foreign key. If this property is not

Re: [appengine-java] Changing datastore property type

2011-07-06 Thread jMotta
*Jamie*, What I meant when I mentioned the low-level API, is because there he will use the Entity type and retrieve the property value as an Object, also he will have full access to the properties that one entity have or not. But it's just for the matter of normalizing his database. Use it as

Re: [appengine-java] Major *MAJOR* Problems with Always On

2011-07-06 Thread Johan Euphrosine
Hi Scott, Sorry for the late followup, Please provide your application id on the ticket you opened: http://code.google.com/p/googleappengine/issues/detail?id=5253 Thanks in advance. On Fri, Jul 1, 2011 at 3:58 AM, Scott Murphy sc...@alwaysvip.com wrote: I can no longer successfully deploy an

Re: [appengine-java] Email from the Google App Engine

2011-07-06 Thread Christopher Merrill
yes it is. On Tue, Jul 5, 2011 at 11:19 PM, dm9289 danma...@hotmail.com wrote: Hello, I am fairly new to this, so would appreciate some advice.  I would like to create a web application using the Google App Engine and as part of the app, I would like to formulate a partially populated email

[appengine-java] Re: Channel API Disconnect not being hit every time.

2011-07-06 Thread Amorgos
Any views on this? Thanks On Jul 4, 9:41 am, Amorgos eurigjo...@gmail.com wrote: Hey, I have created servlet which is hooked onto the POSTs for /_ah/channel/ connected/ and /_ah/channel/disconnected/. This is hit most of the time, but it does not get executed every time. Is this expected

Re: [appengine-java] Re: Channel API Disconnect not being hit every time.

2011-07-06 Thread jMotta
Amorgos, I really didn't understand what you meant. You're sending a request to those addresses and they're not responding, that's it? Have you enabled the channel API on the appengine-web.xml? Jayr Motta Software Developer On Jul 6, 2011 6:54 PM, Amorgos eurigjo...@gmail.com wrote: Any views

[google-appengine] Re: Help! team wants to abandon GAE because our Wicket app fails to run

2011-07-06 Thread Paul
David: Wicket community is extremely fast when it comes to help, so try asking on their forum. I am really amazed at how fast you can get solution for your problem. One more reason to use Wicket on GAE :) On Jul 3, 12:49 pm, David Donohue drdono...@gmail.com wrote: Hello!  We have spent many

Re: [google-appengine] Re: HItting query limit using Geocoding API from App Engine

2011-07-06 Thread David Wursteisen
is an issue was created for this problem ? Maybe we can create one if not. http://code.google.com/p/gmaps-api-issues/ 2011/4/9 nickmilon nickmi...@gmail.com Jeff You are right Google IP pool + app id is what is needed to make rate limiting unhackable. On Apr 9, 3:32 am, Jeff Schnitzer

RE: [google-appengine] Re: HItting query limit using Geocoding API from App Engine

2011-07-06 Thread Brandon Wirtz
External Proxy, issue solved. Not to be harsh, but all the API's that are IP rate limited have this. From: google-appengine@googlegroups.com [mailto:google-appengine@googlegroups.com] On Behalf Of David Wursteisen Sent: Tuesday, July 05, 2011 11:51 PM To: google-appengine@googlegroups.com

[google-appengine] Aw: Thread-safe Python Tips

2011-07-06 Thread Tobias
Hi, Class variables can introduce pitfalls within a threaded environment. See http://stackoverflow.com/questions/1072821/is-modifying-a-class-variable-in-python-threadsafe Regards, Tobias -- You received this message because you are subscribed to the Google Groups Google App Engine group.

Re: [google-appengine] Re: HItting query limit using Geocoding API from App Engine

2011-07-06 Thread David Wursteisen
I don't agree. Used an external proxy will act as a bottleneck in a scallable system. And you'll have to manage this proxy too. (And I don't want to have to) It's a good workaround, like use the V2 of Map API. But for me, it's not the right fix. And I'll be happy with an official statement

RE: [google-appengine] Re: HItting query limit using Geocoding API from App Engine

2011-07-06 Thread Brandon Wirtz
Why is an external Proxy a bottle neck to scale? If there is an API limit then as long as your proxy can handle the volume of the limit then it is not a bottleneck. We have talked before about the fact that you can extend the number of Geocodes by building your own database of results, and by

Re: RE: [google-appengine] Re: Why does Google App Engine Discriminate against Chinese people?

2011-07-06 Thread Drew Spencer
You've got it all wrong, China is discriminating against the Internet. -- You received this message because you are subscribed to the Google Groups Google App Engine group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/bMO5qW1i6-8J. To post to this

Re: [google-appengine] Re: Updated App Engine Pricing FAQ!

2011-07-06 Thread Tim
On Thursday, June 30, 2011 9:48:37 AM UTC+1, Tim wrote: Executive summary: What I want up front is a clear statement about what GAE is aimed at today, something definite that lets me plan, not just marketing speak, but this is what it is, we're aiming at this kind of use, not this, that

Re: [google-appengine] Re: HItting query limit using Geocoding API from App Engine

2011-07-06 Thread Jeff Schnitzer
Plus... if you're driving enough requests through even a single proxy to swamp it, you're almost certainly going to bump into the geocode rate limits again. The scalability limit isn't the proxy, it's the rate limit. In any case, this is probably something to take up with the Maps team. Jeff

Re: [google-appengine] Re: Why does Google App Engine Discriminate against Chinese people?

2011-07-06 Thread Jeff Schnitzer
2011/7/6 Brandon Wirtz drak...@digerat.com: (When the black SUV's come to take me away for explaining the best way to hide transactions from other countries, I expect the list to start a collection to post my bail) Can I make my contribution with bitcoins? Jeff -- You received this message

R: Re: [google-appengine] Total Storage Data Limited Question

2011-07-06 Thread BarrenTeam
Thank you Stephen. Yes we do many updates in our app, probably we fill the datastore because of the soft delete, indeed after at least 24 hours we have in the datastore about 3% of storage data. We also think that the indexs waste many storage quota. Thus, we have two more questions: 1) We

[google-appengine] Re: App Engine Production Issues

2011-07-06 Thread Johan Euphrosine
Updated the issue with a workaround, this should work as expected now. On Tue, Jul 5, 2011 at 8:27 PM, PandaSuit pandas...@gmail.com wrote: Issue 5244 appears to only be affecting my single application (mediacooler-app). I have your unit test running on my app and the host test fails every

[google-appengine] Re: IP addresses for traffic from Google App

2011-07-06 Thread liu
Hi Barry, Thank you so much for your response. I have looked through the SDC, and realised that it only supports linux installation, which is not possible on our windows machine. We are doing a big commercial project in which a large Wireless Sensor Network is deployed at a UK based global

Re: [google-appengine] Re: Database opaquely rolling back changes

2011-07-06 Thread Johan Euphrosine
Hi, After testing that scenario it seems to me that it does not revert the entity but rather concatenate the previous value to the new one: After changing the value to: http://indiatoday.intoday.in/site/story/upa-paralysed-decision-making-process-collapse-in-credibility-and-stall-in-governance

Re: [google-appengine] Re: Database opaquely rolling back changes

2011-07-06 Thread Johan Euphrosine
Oups, my bad that's exactly what you described: I will investigate further. On Wed, Jul 6, 2011 at 4:28 PM, Johan Euphrosine pro...@google.com wrote: Hi, After testing that scenario it seems to me that it does not revert the entity but rather concatenate the previous value to the new one:

Re: [google-appengine] Do I really need to switch to HR?

2011-07-06 Thread Joshua Smith
Another thing that occurs to me is that anyplace I've used a key external to the application would have to be dealt with. For example, one of our apps has an RSS feed that our managers use to keep track of whether customers have uploaded new information. This looks like:

Re: [google-appengine] Do I really need to switch to HR?

2011-07-06 Thread Robert Kluin
Keys do contain the appid. One solution would be to adjust your code to catch the exception that gets thrown when accessing the old apps data, the recreate the key for the new appid. Robert On Wednesday, July 6, 2011, Joshua Smith joshuaesm...@charter.net wrote: Another thing that occurs to

Re: [google-appengine] IP addresses for traffic from Google App

2011-07-06 Thread Robert Kluin
Sounds like you'll need a proxy with a fixed ip running elsewhere if SDC won't work. Robert On Wednesday, July 6, 2011, liu ruos...@aquamw.com wrote: Hi Barry, Thank you so much for your response. I have looked through the SDC, and realised that it only supports linux installation, which

[google-appengine] Re: GAE Pricing Changes - Sucker Punching the Development Community

2011-07-06 Thread zdravko
Because you can't just put me out of business... that's not how business works. GOOG can certainly put you out of existence by suddenly pricing their services out of your affordability range. You can't just steal a customer base that easily. Without you in business, your customer base will

[google-appengine] Re: BadRequestError: query not found (occurring in the middle of a for loop)

2011-07-06 Thread Alfred
responding in http://code.google.com/p/googleappengine/issues/detail?id=4432 -- You received this message because you are subscribed to the Google Groups Google App Engine group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/8BVe0TVks5gJ. To post

[google-appengine] Re: GAE Pricing Changes - Sucker Punching the Development Community

2011-07-06 Thread vivpuri
+1 On Jul 4, 3:30 pm, Kaan Soral kaanso...@gmail.com wrote: I couldn't read all of it but I am giving you a +1 And about the wired magazine link, I thought I was the only one who insult people/companies with pretty urls, but theirs is very very harsh On Jul 2, 8:22 am, zdravko

[google-appengine] More than 35 hours with High Replication Data at 100%

2011-07-06 Thread Gatech Master
High Replication Data on my APP is at 100% more than 2 restarts!!. In my APP there is not Database use or read. Now my app doesn't show anything, and another resources are at 0% Please help me, my ID is faceapps2 . Regards. -- You received this message because you are subscribed to the Google

[google-appengine] ReadPolicy.Consistency.EVENTUAL under HR?

2011-07-06 Thread Peter Murray
Greetings, In a small test retrieving 100 independent (non entity-group'd) entities by key (e.g. ds.get(keys) ) in an HR datastore, we found that the ReadPolicy significantly affected performance - with Consistency.STRONG set, the entities were returned in about 500ms (plus or minus), with

[google-appengine] Re: Verification Issue App Engine Account

2011-07-06 Thread AlexShmelev
I am having the same issue. I also filled out the error form about a week ago, but no response and no joy. Any help, Google? -- You received this message because you are subscribed to the Google Groups Google App Engine group. To view this discussion on the web visit

[google-appengine] are there alternatives to webapp (and django non-rel) to avoid GAE lock-in?

2011-07-06 Thread Jason
Hi there, I've been experimenting (in python) with GAE and webapp over the past few months and there are a bunch of things that I love about it, however I'm concerned about the lock - in factor of using webapp. Are there any frameworks out there that could be easily ported to an alternative

[google-appengine] Re: Thread-safe Python Tips

2011-07-06 Thread Pol
On Jul 1, 10:10 am, Ikai Lan (Google) ika...@google.com wrote: It's possible for two operations to update townCache concurrently, but in your case it looks like it doesn't really matter. If TownModel is somehow updated between reads, it's theoretically possible for you to have an older

[google-appengine] ReadConsistency and entity load performance?

2011-07-06 Thread Peter Murray
Greetings folks, It seems that entities load almost ten times faster when using ReadPolicy.Consistency.EVENTUAL in the DatastoreServiceConfig. In my little test, using the default of STRONG, loading 100 Entities by key (e.g. ds.get(keys) ) takes around 500ms (plus or minus), but with

Re: [google-appengine] Re: Combination of Android and Google App Engine

2011-07-06 Thread milosh zorica
logsafe.co is what i work on and it will work on android too On Fri, Jul 1, 2011 at 7:46 AM, Gary Frederick g...@jsoft.com wrote: There are a lot of apps built by Google's App Inventor that use Google App Engine.   http://appinventor.googlelabs.com/learn/ Very easy to get up and using,

[google-appengine] Channel API on SSL

2011-07-06 Thread cloudpre
Hi - does GAE allow channel api over SSL? Thanks. -- You received this message because you are subscribed to the Google Groups Google App Engine group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/ezxXyQsI3xkJ. To post to this group, send email

[google-appengine] Re: Query a kind with a lot of entities

2011-07-06 Thread oliver charlet
Hi Bruce, 1. Why do you want to transport all the data to the front end in the first place? usually, a user can take only so much data at a time. How about using paging? 2. If you request data from the back end, you get all the results you asked for, so your approach #1 is the common scenario.

[google-appengine] NoseGAE not updating index.yaml

2011-07-06 Thread Nikolaj
Hi there, I was wondering if it is possible to configure or modify the NoseGAE plugin to automatically update the index.yaml file when queries are run in tests. I have 100% test coverage so this would be quite useful. Has anybody had any luck with such a testing suite setup? Nikolaj -- You

[google-appengine] Exception serving blob to IE

2011-07-06 Thread Simon Morris
Hello, I am sure this must be a well known issue, but I can't find anything on the web for it, apols if this is a FAQ. My application (blog.beerandspeech.org) serves images using the blobstore. Serving images to all browsers except for Internet Explorer works fine. Serving images to IE

[google-appengine] Request for help - Error code 1 on deployment

2011-07-06 Thread eatch
I am having problems depolying something very simple, Failed on Windows XP and Win 7 Msi installed google app engine using python25 installed http://www.ohbug.com/view/4 SSL (so that the SSL error goes away) - but also tried --insecure (same fail) LOG 2011-07-03 22:57:37 Running command:

[google-appengine] GAE and appropriate version(s) of JDO

2011-07-06 Thread MikeDee
I've been trying to build a sample app - the ConnectR app from the book GAE Java AND GWT Application Development. There are problems with it running and I think JDO version-ing may being the issue. I'm getting this error when Eclipse tries to run the Enhancer. INFO: DataNucleus Enhancer : Using

Re: Re: [google-appengine] Total Storage Data Limited Question

2011-07-06 Thread Stephen Johnson
To avoid automatic property index creation with JDO use the following on properties you don't want indexed. @Extension(vendorName = datanucleus, key = gae.unindexed, value=true) One caveat is that if you plan to use that property as a composite index then you'll need to have that property

Re: [google-appengine] UTF8 encoding in the log files

2011-07-06 Thread Robert Schuppenies
Hi Erel. Can you file a bug for this ( http://code.google.com/p/googleappengine/issues/list) and at the data you used and maybe a screenshot of the log page? thanks a lot, robert On Fri, Jul 1, 2011 at 6:26 AM, Erel Segal Halevi erel...@gmail.com wrote: My application works with UTF8 text

Re: Re: [google-appengine] Re: App Engine Chat Time!

2011-07-06 Thread Robert Schuppenies
Yes, chat time is still there: Every first and third Wednesday of the month, the App Engine team hosts IRC Chat Time, an opportunity for you to get answers to your App Engine-related questions in real-time. These chat sessions take place on the #appengine channel on

[google-appengine] Maximum query result size by each Http response

2011-07-06 Thread Bruce Aloe
Hello, I have a client (some java code) and server (some python code defined in GAE) system architecture. Http protocol is the communication protocol between client and server. Once a client sends a query to server and the server takes it and run it with GAE query interface API. The query result

[google-appengine] Re: Question about M/S - HR Migration

2011-07-06 Thread Bert
Hey, did you check the logs? I think it needs datastore to be enabled before it can complete. Cheers Rob On Jul 6, 8:52 pm, Joshua Smith joshuaesm...@charter.net wrote: As a dry run, I'm trying the migration process with one of my apps that nobody uses, which only has a tiny amount of data.  

[google-appengine] Re: Request for help - Error code 1 on deployment

2011-07-06 Thread eatch
2011-07-06 21:39:27 Running command: ['C:\\Python25\\pythonw.exe', 'C:\\Program Files\\Google\\google_appengine\\dev_appserver.py', '--admin_console_server=', '--port=8080', 'C:\\PROGRAMS_ON_SAMSUNG\\appinventor\\customtinywebdb\\customtinywebdb'] WARNING 2011-07-06 20:39:30,217

Re: [google-appengine] Re: Question about M/S - HR Migration

2011-07-06 Thread Joshua Smith
Indeed there were errors in the logs saying writes were disabled. I re-enabled them, and the task still isn't finishing. There is nothing in the logs indicating why. On Jul 6, 2011, at 4:23 PM, Bert wrote: Hey, did you check the logs? I think it needs datastore to be enabled before it can

Re: [google-appengine] Re: Google Plus

2011-07-06 Thread Renan Mobile
I would be invite to Google Plus! My GMAIL is renan.andradefra...@gmail.com Thank you so much! 2011/7/6 Brandon Wirtz drak...@digerat.com All I control is if you are Invited, Not if Google will let you accept the invite :-) ** ** ** ** ** ** *From:*

Re: [google-appengine] Re: Google Plus

2011-07-06 Thread Andrius A
Invite me pls! andriu...@gmail.com On Jul 6, 2011 10:21 PM, Renan Mobile renanfra...@renanmobile.com wrote: I would be invite to Google Plus! My GMAIL is renan.andradefra...@gmail.com Thank you so much! 2011/7/6 Brandon Wirtz drak...@digerat.com All I control is if you are Invited, Not if

[google-appengine] Re: Google Plus

2011-07-06 Thread Mic Vit
I will be happy. Thank you! -- You received this message because you are subscribed to the Google Groups Google App Engine group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/GSrFAklGiWUJ. To post to this group, send email to

Re: [google-appengine] Re: high latency

2011-07-06 Thread Waleed Abdulla
I noticed a spike in memcache latency earlier today as well. It's also now showing on the GAE status page: http://code.google.com/status/appengine/detail/serving/2011/07/06#ae-trust-detail-helloworld-get-latency On Wed, Jul 6, 2011 at 1:17 PM, Felippe Bueno felippe.bu...@gmail.comwrote:

Re: [google-appengine] Do I really need to switch to HR?

2011-07-06 Thread Waleed Abdulla
Please star this issue if you agree that Google should make the migration process easier rather than putting the burdon on the developers. After all, most developers signed up to GAE to avoid having to deal with issues like that. http://code.google.com/p/googleappengine/issues/detail?id=5250

Re: [google-appengine] Re: IP addresses for traffic from Google App

2011-07-06 Thread Nick Johnson (Google)
Hi Ruoshui, App Engine will make outgoing HTTP requests from a subset of the addresses returned by the TXT record _netblocks.google.com. Note that these can change at any time, so you can't simply fetch the list as it stands now and assume that will continue to be the case. IP-based

Re: [google-appengine] Do I really need to switch to HR?

2011-07-06 Thread Gregory D'alesandre
We are working on better tools for migrating to HRD (and they are currently being tested), I'll post once we have them widely available. Greg On Wed, Jul 6, 2011 at 5:52 PM, Waleed Abdulla wal...@ninua.com wrote: Please star this issue if you agree that Google should make the migration

Re: [google-appengine] Do I really need to switch to HR?

2011-07-06 Thread Nischal Shetty
Totally! I've been wanting to shift my app from MS to HRD but all the troubles people are facing as seen on the mailing lists scares me. @Greg hope it involves tools for apps on GAE/J as well :) On 6 July 2011 20:01, Gregory D'alesandre gr...@google.com wrote: We are working on better tools

Re: [google-appengine] question about the free quota under the new pricing

2011-07-06 Thread Gregory D'alesandre
1GB datastore free quota is for M/S or HRD Greg On Tue, Jul 5, 2011 at 1:55 AM, moxa georgi.stefa...@gmail.com wrote: I'm reading the new pricing page http://www.google.com/enterprise/appengine/appengine_pricing.html and wondering whether the 1GB datastore free quota is only for HRD apps

[google-appengine] Biweekly developer chat starting now in #appengine on irc.freenode.net

2011-07-06 Thread Nick Johnson (Google)
Every first and third Wednesday of the month, the App Engine team hosts IRC Chat Time, an opportunity for you to get answers to your App Engine-related questions in real-time. Here's the schedule: - Every FIRST Wednesday of the month from 7:00 to 8:00 p.m. PDT - Every THIRD Wednesday of the month

[google-appengine] Re: Database opaquely rolling back changes

2011-07-06 Thread Tirrell Payton
This is logged as issue 5285: http://code.google.com/p/googleappengine/issues/detail?id=5285 On Jul 6, 7:31 am, Johan Euphrosine pro...@google.com wrote: Oups, my bad that's exactly what you described: I got confused by the duplicate url in the field. I will investigate further. On

[google-appengine] Put() failing silently on HR - HELP!

2011-07-06 Thread Greg
Hi - I've just discovered that occasionally put()s in my python HR datastore app are failing almost silently. Almost because I am seeing a Transaction collision. Retying... warning logged at the time the write is supposed to happen, but nothing else - certainly no exception is raised. This is