Re: [appengine-java] Datastore server error

2012-03-21 Thread Aswath Satrasala
I have been have the same Datastore Viewer error with my appid 'vs-accounting'. It is configure as M/S. I am having this trouble for over 1.5 days. This application is in production. I don't know what to do now :( Error: Server Error The server encountered an error and could not complete your

[appengine-java] Metadata in Datastore Statistics

2012-03-02 Thread Aswath Satrasala
Hello, I am looking at the Datastore Statistics screen What is Metadata, that is showing in the pie chart in that screen -Aswath -- 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

[appengine-java] Thread question

2012-03-01 Thread Aswath Satrasala
Hello, In Appengine, after a request is served by a Thread, is there any configuration to automatically discard the ThreadLocal data of the Thread. I want to ensure that every request coming does not have the ThreadLocal data that may have been stored by an earlier request. Regards -Aswath --

[appengine-java] Re: Thread question

2012-03-01 Thread Aswath Satrasala
I am already resetting the ThreadLocal variables to null in the first filter in the web.xml. But, wanted to find out, if any other configuration is available. Regards -Aswath On Thu, Mar 1, 2012 at 5:16 PM, Aswath Satrasala aswath.satras...@gmail.com wrote: Hello, In Appengine, after

Re: [appengine-java] Re: backup for data in namespaces

2012-02-24 Thread Aswath Satrasala
by default. On Feb 24, 3:50 am, Aswath Satrasala aswath.satras...@gmail.com wrote: Hello, In the Datastore Admin console, there is no UI to backup for the data containing in namespaces. It shows only the entities in no namespace. When will this feature rollout

[appengine-java] backup for data in namespaces

2012-02-23 Thread Aswath Satrasala
Hello, In the Datastore Admin console, there is no UI to backup for the data containing in namespaces. It shows only the entities in no namespace. When will this feature rollout? -Aswath www.AccountingGuru.in -- You received this message because you are subscribed to the Google Groups Google

[appengine-java] versioning on dev server

2012-02-09 Thread Aswath Satrasala
Hello, I want to do the following * The user logs in to the default application * Based on the user criteria that is stored in the datastore, I want to redirect the further requests to different appengine version of the server. The reason I want to do this is, I will be able to put my selected

Re: [objectify-appengine] Re: [appengine-java] HRD - Eventual consistency

2011-11-02 Thread Aswath Satrasala
of the tests. Really some tests should be run with eventuality and others without. Anyone know if setDefaultHighRepJobPolicyUnappliedJobPercentage() can be called repeatedly after setup to switch back and forth? Jeff On Mon, Oct 31, 2011 at 6:31 AM, Aswath Satrasala aswath.satras...@gmail.com

[appengine-java] HRD - Eventual consistency

2011-10-31 Thread Aswath Satrasala
Hi, I am trying HRD on local dev server. I have bunch of webdriver tests for different parts of my application that create entities and then doing a list of all the entities. My tests are failing in several places. It is due to the eventual consistency of the HRD. The tests run fine on M/S and

[appengine-java] Re: HRD - Eventual consistency

2011-10-31 Thread Aswath Satrasala
On Mon, Oct 31, 2011 at 7:01 PM, Aswath Satrasala aswath.satras...@gmail.com wrote: Hi, I am trying HRD on local dev server. I have bunch of webdriver tests for different parts of my application that create entities and then doing a list of all the entities. My tests are failing in several

Re: [appengine-java] BigTable LIKE

2011-08-28 Thread Aswath Satrasala
Following is the solution I am planning to implement for a similar case in my application. But, it depends on your data. *Method 1* * Create 3-4 additional properties in the BOOK kind. Like for example, word1, word2, word3 properties etc. * Split the book title into words and store each word

[appengine-java] using https with my domain

2011-08-26 Thread Aswath Satrasala
Hello, I want to use https with my domain www.AccountingGuru.in Any ideas on how to do this? Regards -Aswath www.AccountingGuru.in -- 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

[appengine-java] MemcacheServiceExceptions during 9:30AM IST thru 11:45AM IST.

2011-08-25 Thread Aswath Satrasala
Hello Google Team, I am noticing few MemcacheServiceExceptions in my logs today. Anyone noticing the same? The exceptions occured during 9:30AM IST thru 11:45AM IST. Memcache errors in the logs: com.google.appengine.api.memcache.LogAndContinueErrorHandler handleServiceError: Service error in

Re: [appengine-java] DatastoretimeExceptions

2011-08-18 Thread Aswath Satrasala
plus.ikailan.com | twitter.com/ikai On Tue, Aug 9, 2011 at 3:59 AM, Aswath Satrasala aswath.satras...@gmail.com wrote: Hello All, Recently for the past 2-3 days, I see the logs with DatastoreTimeoutExceptions. Anyone experiencing the same... -Aswath www.AccountingGuru.in. -- You received

[appengine-java] white labeling

2011-08-18 Thread Aswath Satrasala
Hi, I have appengine application which is shown interest by few resellers. They are taking about white labeling. Can anyone provide details on how to do the white labeling for appengine application. What options are available? One possibility is that each reseller be given a different app-id with

Re: [appengine-java] How to HTTP Request a public Google Doc from GAE Java?

2011-08-16 Thread Aswath Satrasala
Hi, You can use gdata-java-client http://code.google.com/p/gdata-java-client/ Also, look at http://code.google.com/appengine/articles/java/retrieving_gdata_feeds.html -Aswath www.AccountingGuru.in. On Tue, Aug 16, 2011 at 1:38 AM, Slaine lennart.ben...@gmail.com wrote: Hi all, Does anyone

[appengine-java] DatastoretimeExceptions

2011-08-09 Thread Aswath Satrasala
Hello All, Recently for the past 2-3 days, I see the logs with DatastoreTimeoutExceptions. Anyone experiencing the same... -Aswath www.AccountingGuru.in. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send

[appengine-java] Re: bulkloader - namespace -errors

2011-07-18 Thread Aswath Satrasala
Any suggestions on this... Thanks. On Sat, Jul 16, 2011 at 10:08 AM, Aswath Satrasala aswath.satras...@gmail.com wrote: Hello, I was trying to download the data for a particular namespace using the bulkloader tool. Following command is issued. C:\backup\vs-accounting\asterix\Program

[appengine-java] bulkloader - namespace -errors

2011-07-15 Thread Aswath Satrasala
Hello, I was trying to download the data for a particular namespace using the bulkloader tool. Following command is issued. C:\backup\vs-accounting\asterix\Program Files\Google\google_appengine\appcfg.py download_data --filename=aswath.sql3 --url=http://vs-accounting.appspot.com/r emote_api

Re: [appengine-java] Apache Shiro on Google App Engine

2011-07-14 Thread Aswath Satrasala
Hi, How do you handle the security/authorizations on GWT layer. -Aswath www.AccountingGuru.in On Wed, Jul 13, 2011 at 5:59 AM, objectuser kevin.k.le...@gmail.com wrote: If anyone is interested, I've posted a short guide to using Apache Shiro on Google App Engine:

Re: [appengine-java] Apache Shiro on Google App Engine

2011-07-14 Thread Aswath Satrasala
On Fri, Jul 15, 2011 at 6:43 AM, objectuser kevin.k.le...@gmail.com wrote: Well, on the client (browser), there's no security at all. Security (that is, protecting your site from the user), is impossible. If you just mean disabling buttons or changing parts of the page, then you can just

[appengine-java] Re: No of namespaces limit ?

2011-06-15 Thread Aswath Satrasala
Any replies on this... -Aswath On Tue, Jun 14, 2011 at 9:44 PM, Aswath Satrasala aswath.satras...@gmail.com wrote: Hello, Is there any limit on the number of namespaces per app-id.? -Aswath www.AccountingGuru.in -- You received this message because you are subscribed to the Google

[appengine-java] No of namespaces limit ?

2011-06-14 Thread Aswath Satrasala
Hello, Is there any limit on the number of namespaces per app-id.? -Aswath www.AccountingGuru.in -- 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-java@googlegroups.com. To

[appengine-java] Re: Federated Login authentication Issues.

2011-06-09 Thread Aswath Satrasala
with Googleapps accounts. -Aswath www.AccountingGuru.in On Tue, May 31, 2011 at 4:00 PM, Aswath Satrasala aswath.satras...@gmail.com wrote: Hello, In the Application Setting of the Appengine console, set the Authentication Options to 'Federated Login'. Two features will not work

[appengine-java] Timeout while fetching: Google spreadsheet api.

2011-06-08 Thread Aswath Satrasala
I am writing data using Google Spreadsheet data api I am frequently getting the following error. Timeout while fetching: I have Googled for the above message, and there are few issues created on the error. There seems to be no fix. Anyone has a workaround for this. Note: I am using Appengine

Re: [appengine-java] Timeout while fetching: Google spreadsheet api.

2011-06-08 Thread Aswath Satrasala
is inherently slow. Are there methods for writing data in chunks? Ikai Lan Developer Programs Engineer, Google App Engine Blog: http://googleappengine.blogspot.com Twitter: http://twitter.com/app_engine Reddit: http://www.reddit.com/r/appengine On Wed, Jun 8, 2011 at 4:40 PM, Aswath

[appengine-java] Re: the id allocated for a new entity was already in use, please try again.

2011-06-03 Thread Aswath Satrasala
Hello Ronoaldo, Thanks a lot :). That really fixed the issue. It is a very tricky one. Regards -Aswath www.AccountingGuru.in 2011/6/2 Ronoaldo José de Lana Pereira rpere...@beneficiofacil.com.br Hi Aswath, I guess that you have to allocate Ids, since you are setting the ids from the

[appengine-java] the id allocated for a new entity was already in use, please try again.

2011-06-02 Thread Aswath Satrasala
Hello, I have the following Class Party { @Long id; KeyTenant tenantKey; String firstname; } Party p = new Party(); KeyTenant tenantKey = new KeyTenant(Tenant.class, mmc); p.setTenantKey(tenantKey); // create a Party in empty namespace KeyParty partyKey = ofy.put(p); Now, I do the following,

Re: [appengine-java] Map Reduce

2011-06-02 Thread Aswath Satrasala
I tried using the mapper with namespace entities. The mapper fails to run and complains com.google.appengine.tools.mapreduce.MapReduceServlet handleCommand: Got exception while running command java.lang.RuntimeException: Got an IOException while trying to make splits Caused by:

[appengine-java] Federated Login authentication

2011-05-31 Thread Aswath Satrasala
Hello, In the Application Setting of the Appengine console, set the Authentication Options to 'Federated Login'. Two features will not work - bulkloader - client remote-api. Any workarounds for the above? -Aswath www.AccountingGuru.in -- You received this message because you are subscribed

[appengine-java] bulkloader upload_data

2011-05-21 Thread Aswath Satrasala
Hi, I was doing upload_data to one of the remote servers using the bulkloader.py. It prints few message and stays at the last message shown below for a long time. [INFO] Connecting to vs-stage.appspot.com/remote_api I even gave the --noisy option on the commandline. Any other options to use,

[appengine-java] Re: UserService.getCurrentUser() returning null sometimes

2011-05-17 Thread Aswath Satrasala
No, I don't think so. This issue never occurred for me. I also spoke to my customer about the gmail logout. He said he has not logged out. The worst part is, you try the same operation by refreshing the browser or sending the same RPC, the RPC is successful. I can see these RPC success and

[appengine-java] Re: UserService.getCurrentUser() returning null sometimes

2011-05-16 Thread Aswath Satrasala
Any ideas, on this. Why does UserService.getCurrentUser() return null sometimes. How long is user logged in status valid? In my application setting, the cookie expiration is set to 1 day. -Aswath www.AccountingGuru.in http://www.accountingguru.in/. On Sat, May 14, 2011 at 11:14 AM, Aswath

Re: [appengine-java] Setting Namespace for an entire Request

2011-05-14 Thread Aswath Satrasala
Namespace-api is set normally in a Servlet Filter, which is normally the beginning point for most application HttpRequests. This means, there is a request coming in, it is serviced by a single-thread. Namespace-api is threadsafe and the namespace is put in the threadlocal, and hence, the same

[appengine-java] UserService.getCurrentUser() returning null sometimes

2011-05-13 Thread Aswath Satrasala
Hi, I have a GWT application. For every RPC made, I do UserService.getCurrentUser() on the server, and then go ahead with the business logic. Sometimes, this call is returning null. Under what circumstances it might return null? This is really causing intermittent errors for my customers.

[appengine-java] Re: startup errors while using RemoteApiInstaller

2011-05-09 Thread Aswath Satrasala
Anyone has setup remote_api web client? Appreciate if you can share the details of the setup. -Aswath On Sun, May 8, 2011 at 5:43 PM, Aswath Satrasala aswath.satras...@gmail.com wrote: Hi, I am trying1.4.3 SDK and looking into Remote API. In the ServletContextListener, I was installing

[appengine-java] startup errors while using RemoteApiInstaller

2011-05-08 Thread Aswath Satrasala
Hi, I am trying1.4.3 SDK and looking into Remote API. In the ServletContextListener, I was installing the api, as provide in the document RemoteApiOptions options = new RemoteApiOptions() .server(your app.appspot.com, 443) .credentials(username, password); RemoteApiInstaller installer =

Re: [appengine-java]: transactional tasks cannot be named ??

2011-05-03 Thread Aswath Satrasala
Any pointers for this... Thanks -Aswath On Thu, Apr 21, 2011 at 11:43 AM, Santosh kumar kopp@gmail.com wrote: Hi, When i run mapper, i am getting an exception, please can you suggest why it is throwing exception ?? java.lang.IllegalArgumentException: transactional tasks cannot be

[appengine-java] admin role and Appengine console VIEWER

2011-04-21 Thread Aswath Satrasala
Hello, In the Appengine console, I have invited a user 'x...@gmail.com' as a VIEWER to my app-id. I am using userService.isUserAdmin() function inside a servlet. If the function returns true, I am doing some special processing. User x...@gmail.com logs into the app-id and access the servlet.

[appengine-java] Many /_ah/warmup - Deadline ExceededException

2011-04-20 Thread Aswath Satrasala
Hello, My app-id has 'Always on' enabled Our app-id activity has increased. I am noticing 2-3 related issues. * I am seeing many many /_ah/warmup in the logs. (maybe our app-id activity is increased) * A lot of these are throwing 'DeadlineExceededException'. * Why should that exception be

[appengine-java] Re: Many /_ah/warmup - Deadline ExceededException

2011-04-20 Thread Aswath Satrasala
I am also noticing that for no reason, additional instances are getting created. Every 2-3 minutes, I see '/_ah/warmup' messages in the info logs -Aswath On Wed, Apr 20, 2011 at 5:19 PM, Aswath Satrasala aswath.satras...@gmail.com wrote: Hello, My app-id has 'Always on' enabled Our app-id

[appengine-java] Re: Many /_ah/warmup - Deadline ExceededException

2011-04-20 Thread Aswath Satrasala
Hello App Engine team, My app-id : vs-accounting. There are 320 info log messages in the last 23 hrs of type /_ah/warmuphttps://appengine.google.com/logs?version_id=9.349708795707059392app_id=vs-accountingfilter_type=labelsfilter=path%3A%22%2F_ah%2Fwarmup%22severity_level_override=1view=Search

[appengine-java] bulkloader error

2011-04-06 Thread Aswath Satrasala
Hello, I get the following errors while uploading the data to my appid on the cloud using bulk-loader. Also any tips on making the uploading/downloading data faster. It is taking 2-3 hrs for my data to download. Regards, -Aswath Uploading data records. [INFO] Logging to

[appengine-java] entities not persisted

2011-04-01 Thread Aswath Satrasala
Hello, I did the following Objectify ofy = ObjectifyService.begin(); I created few entities in a loop (exactly 90). There is no parent for the entities. Then I said ofy.put(listOfEntities) The request was successful. There was no DeadlineExceededException. However, only one entity was

[appengine-java] Appengine mapper - Question

2011-03-28 Thread Aswath Satrasala
Hi, I am setting up Threadlocal variable the map function. I am using this Threadlocal variable further along in the map function and elsewhere in the other business services that this map function is calling. Is it safe to do so? Is the map function executed by only one thread until the end of

[appengine-java] UserService error

2011-03-07 Thread Aswath Satrasala
Hello, I had a situation, where I encountered an UserService returning a null User. I can see in my logs, that the end user is logged in and performing some operations. He waits for 10-20 seconds and performs another operation. From the logs, I can trace that UserService returned a null User.

[appengine-java] Re: bulkloader - Authentication failed.

2011-02-22 Thread Aswath Satrasala
Any idea on how to use the bulkloader, if FederatedLogin Authentication is enabled. -Aswath On Mon, Feb 21, 2011 at 3:38 PM, Aswath Satrasala aswath.satras...@gmail.com wrote: I figured out this. I had modified the Application Setting -AuthenticationOptions to 'Federated Login'. Hence

[appengine-java] Re: bulkloader - Authentication failed.

2011-02-21 Thread Aswath Satrasala
the bulkloader. Anyone using bulkloader along with 'Federated login' authentication, if you have workarounds please let me know Regards -Aswath www.AccountingGuru.in. On Thu, Feb 17, 2011 at 3:07 PM, Aswath Satrasala aswath.satras...@gmail.com wrote: Hello, I am using the bulkloader

[appengine-java] bulkloader - Authentication failed.

2011-02-17 Thread Aswath Satrasala
Hello, I am using the bulkloader functionality of appcfg.py. I was able to use this earlier last week. But, today, I am constantly getting the following errors. C:\Program Files\Google\google_appengineappcfg.py --application=vs-stage --url=http://vs-stage.appspot.com/remote_api download_data

[appengine-java] query across all namespaces

2011-02-04 Thread Aswath Satrasala
Hello, Class Tenant { ... } I have the following situation - I generate a namespace based on certain params - I set the namespace using NamespaceManager(namespace) - Create a Tenant So, I have a Tenant which is belonging to a certain namespace Now, I want to query the Tenants across all

[appengine-java] Export to Excel

2011-01-24 Thread Aswath Satrasala
Hello, My application design is GWT and Servlets. I have the following situation in order to generate a report. * Because of DeadlineExceeded exception in AppEngine server, I will not be able to make one RPC call to fetch and aggregate the data and return to the Client. * Hence, I make few RPC

[appengine-java] GWT - Sending initial objects to the client

2011-01-18 Thread aswath satrasala
Hello, My application design is GWT embedded in JSP's. I have few JSP's and few GWT modules. I want to send few Objectify objects back to the client for every HTTP request. I discovered the following choices. Two are from this article

[appengine-java] showing up 7 instances

2011-01-17 Thread aswath satrasala
Hello, I have 7 instances showing up for normal traffic. Why? I have seen 5 instances max, but today, I am seeing 7 instances. What makes the creation of new instance. -Aswath http://www.AccountingGuru.in -- You received this message because you are subscribed to the Google Groups Google App

[appengine-java] Causing a new process to be started

2011-01-09 Thread aswath satrasala
Hello, I have 'Always On' feature enabled for my application http://www.AccountingGuru.in Yet, I see the following message in the Info logs. This request caused a new process to be started for your application, and thus caused your application code to be loaded for the first time. This request

Re: [appengine-java] Re: persistent and scalable global atomic counter: not possible with GAE?

2011-01-01 Thread aswath satrasala
I was seeing your link. You have used Objectify. Objectify already provides Monotonic helper class. -Aswath www.accountingguru.in On Sat, Jan 1, 2011 at 12:57 AM, MG michael.glas...@gmail.com wrote: OK, so here is our solution: http://bit.ly/ec3Yyw The main idea: we are combining

Re: [appengine-java] Re: persistent and scalable global atomic counter: not possible with GAE?

2011-01-01 Thread aswath satrasala
Hi MG, I am currently using the following in my application. http://blog.appenginefan.com/2009/04/efficient-global-counters-revisited.html . It does not use Objectify But, I was planning to use the Objecify Monotic, so as to keep counter implementation simple and not worry about another library

[appengine-java] Readonly permission to a user

2010-11-12 Thread aswath satrasala
Hello, How can I do the following... I want to invite another user to my app-id. I want to provide read-only permissions for the Datastore Viewer in the Google App Engine dashboard. Regards -Aswath http://vs-accounting.appspot.com -- You received this message because you are subscribed to the

[appengine-java] gclid requests

2010-11-08 Thread aswath satrasala
Hello, I am getting too many gclid requests in my application. What can be done to turn off these requests. Is these requests good or bad. What is the purpose of these requests in my appengine application. Regards -aswath 1. 11-08 02:39AM 07.207 /?gclid=CIqzlt6DkaUCFUV76wodemQlMg 200 3544ms

[appengine-java] mapreduce - passing filters

2010-11-07 Thread aswath satrasala
Hello, I want to perform few aggregations on entities of a kind that are filtered by the property. The entities I want to perform the aggregation is small compared to the complete entity set. Is there any way to pass the filters to the mapper, so that only those entities are retrieved and

[appengine-java] request to html - context initialized

2010-11-06 Thread aswath satrasala
Hello, I am requesting for a HTML resource on my app-id. I get the following in the logs. How can I serve the HTML requests with out starting the context. -Aswath http://vs-accounting.appspot.com Accounting for India Market. 11-06 12:09AM 28.270 com.veersoft.listener.VsServletContextListener

Re: [appengine-java] Re: Change namespace on existing entities

2010-10-30 Thread aswath satrasala
, 5:04 am, aswath satrasala aswath.satras...@gmail.com wrote: Hi, Further, on this... which leads to how changing of the namespace can be done using mapreduce. If I recreate entities, then if the keys are stored as references in other entities also needs to be recreated. Ex. class

Re: [appengine-java] Re: Change namespace on existing entities

2010-10-29 Thread aswath satrasala
to recreate / copy your entities after having set namespace via NameSpaceManager.set() if you want to move them into a new namespace regards didier On Oct 28, 11:34 am, aswath satrasala aswath.satras...@gmail.com wrote: Hello, I have an multi-tenant app-id, and I have designed on partitioning

[appengine-java] Change namespace on existing entities

2010-10-28 Thread aswath satrasala
Hello, I have an multi-tenant app-id, and I have designed on partitioning the entities based on url parameters. I am not using the namespace yet. For example, Tenant { @Id name+email; } class Party { @Long id KeyTenant tenantKey; // partitioning/filtering String fname } Now, I am

[appengine-java] Provider org.apache.xalan.processor.TransformerFactoryImpl not found

2010-10-08 Thread aswath satrasala
I create a new GWT-Appengine project using eclipse using Google Plugin. When I try to introduce the mapper jars (appengine-mapper.jar, charts4j.jar, json.jar, hadoop..core.jar) and mapreduce.xml file in a default gwt-appengine project, I get the following Error --

[appengine-java] Re: Provider org.apache.xalan.processor.TransformerFactoryImpl not found

2010-10-08 Thread aswath satrasala
Sorry, I was not specific to mention when I get the errors. I get the errors when I go to the following URL http://localhost:/mapreduce/status -Aswath On Fri, Oct 8, 2010 at 4:41 PM, aswath satrasala aswath.satras...@gmail.com wrote: I create a new GWT-Appengine project using eclipse

[appengine-java] Request uses high amount of CPU

2010-09-30 Thread aswath satrasala
I have few requests in the logs with the following message 6941ms 2235cpu_ms 1885api_cpu_ms - This Request uses high amount of CPU and may soon exceed it quota.It happens in the following cases 1. Normal request 1. Normal Request that causes a new process to be started What optimizations can be

[appengine-java] Unindexed property not shown in local datastore viewer

2010-09-30 Thread aswath satrasala
Hello, I set the property of an entity as unindexed. This property is not shown in the local datastore viewer. -Aswath http://vs-accounting.appspot.com -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send

[appengine-java] building indexes

2010-09-03 Thread aswath satrasala
Hi, * What is the normal time taken to build indexes? * Is it dependent on the volume of data in the app-id? * When I upload a new version and give some time for building the indexes, then this means, the app-id will not be in usable state for some time. * What is the recommended approach to

[appengine-java] listproperty usage and suggestions.

2010-07-28 Thread aswath satrasala
Hi, I have the following class. GlAccount { @Id Long id; String customerid; Date date; double balance; } Here, I am querying by date and customerid. If I get back an existing entity, I update the new balance and do put of the entity If not, I create a new GlAccount (Date, balance, customerid),

[appengine-java] limit on the entities in the entitygroup

2010-07-22 Thread aswath satrasala
Hello, I am writing a multi-tenant accounting app for SMB's. Is there any limit on the number of entities in the entitygroup? I am planning to put most of the entities in one entity group for each tenant. Since my app is for SMB's, the number of concurrent users is 3-5. Hence, I don't anticipate

Re: [appengine-java] Re: rename a app-id

2010-07-18 Thread aswath satrasala
I do not want to delete the app. I have user data. -Aswath On Sun, Jul 18, 2010 at 6:57 PM, jacek.ambroziak jacek.ambroz...@gmail.comwrote: Not really, but you can delete the app and after it is gone create a new one with the (available) name you want On Jul 18, 12:02 am, aswath satrasala

Re: [appengine-java] Re: rename a app-id

2010-07-18 Thread aswath satrasala
Any java tools to do this? On Sun, Jul 18, 2010 at 6:49 PM, Robert Lancer robert.lan...@gmail.comwrote: No, you have to create a new one and transfer everything. On Jul 18, 12:02 am, aswath satrasala aswath.satras...@gmail.com wrote: Hello, Is there any way I can rename my app-id

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

2010-07-17 Thread aswath satrasala
I am planning to update the application every month. Hence, I want to give a different version no for the new upload to the appengine. Is there any limit on the number of versions that can be uploaded to appengine for the given app-id. -Aswath -- You received this message because you are

[appengine-java] rename a app-id

2010-07-17 Thread aswath satrasala
Hello, Is there any way I can rename my app-id. -Aswath -- 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

[appengine-java] times out - while creating too many entities

2010-07-12 Thread aswath satrasala
Hello, I have situation where I am creating atleast 100 entities in one request. All the 100 entities has the same parent. The appengine times out with DeadlineExceeded exception. Any suggestions on how to avoid the DeadlineExceeded exception. -Aswath -- You received this message because you

[appengine-java] updating 2-3 entities

2010-06-16 Thread aswath satrasala
Hi All, I have roughly the following entities for the accounting application Invoice { @id double amount } Payment { @id double amount @embedded InvoiceApplied[] } InvoiceApplied { Long invoiceId double appliedamount } I get the Payment amount, then I apply the payment amount to various

Re: [appengine-java] Need help in writing a query

2010-06-12 Thread aswath satrasala
Hi, I guess, this may not turn out to be correct always. If it is done in a transaction and both of the entities are in the same entity group, then this will work. -Aswath On Sat, Jun 12, 2010 at 8:24 PM, RAVINDER MAAN rsmaan...@gmail.com wrote: Instead of getting these values with query best

[appengine-java] two applications accessing the same datastore

2010-05-18 Thread aswath satrasala
Hello, I want to create two webapps accessing the same datastore - Admin webapp - enduser webapp I want to separate out these, so that I will not end up creating one big application and that in turn will have an effect on the startup time of the application on the appengine. -Aswath -- You

[appengine-java] payment gateway integrations with appengine

2010-05-03 Thread aswath satrasala
Hello, I looked into google-checkout, but it is currently for US Europe only. I am looking to be able to bill the customer in Rupees, and hence would like to integrate with indian payment gateway systems into the appengine app. Any experiences on this Thanks -Aswath -- You received this

Re: [appengine-java] elegant way of implementing sequence generator

2010-04-03 Thread aswath satrasala
Hello Ikai, I am interested in Sequences, sequence starting from a initial value and increments. Can you little bit elaborate here on what is the risk with volatile here when using memcache. Regards -Aswath On Sat, Mar 6, 2010 at 1:05 AM, Ikai L (Google) ika...@google.com wrote: Have you

[appengine-java] entity is not persisting

2010-03-05 Thread aswath satrasala
Hello, I am trying to persist a simple class and does not persist. pm.currentTransaction().begin(); Tenant tenant = new Tenant(); tenant.setName(globalTenantName); pm.makePersistent(tenant); pm.currentTransaction().commit(); @PersistenceCapable(identityType

Re: [appengine-java] Re: entity is not persisting

2010-03-05 Thread aswath satrasala
I looked in to the DB Viewer, and as well, I was trying to retrieve the entity elsewhere immediately, and I got the message pm.currentTransaction().begin(); log.info(Getting global tenant); Key key = KeyFactory.createKey(Tenant.class.getSimpleName(),

Re: [appengine-java] Re: owned relationship ? - could it be a bug

2010-03-04 Thread aswath satrasala
Hello GAE team, Can you please look into this and let me know what is wrong in the test case. Similar tests fail are happening in my other test cases with similar relations. Thanks -Aswath On Mon, Feb 22, 2010 at 2:57 PM, aswath satrasala aswath.satras...@gmail.com wrote: I am creating two

Re: [appengine-java] Re: owned relationship ? - could it be a bug

2010-02-22 Thread aswath satrasala
that could be it? Although its weird that the 2nd transaction works when you move it around. Does it actually store two different Bs? These are all ideas. Not sure honestly... On Feb 21, 10:24 pm, aswath satrasala aswath.satras...@gmail.com wrote: Hello Payam Thanks for looking

Re: [appengine-java] Re: owned relationship ? - could it be a bug

2010-02-21 Thread aswath satrasala
satrasala aswath.satras...@gmail.com wrote: any help on this please... Thanks. On Fri, Feb 12, 2010 at 3:18 PM, aswath satrasala aswath.satras...@gmail.com wrote: Hello Ikia As suggested by you in the thread 'Incorrect number of entities returned', I have attached the complete

Re: [appengine-java] Re: vs-accounting.appspot.com - datastore viewer error

2010-02-19 Thread aswath satrasala
property of type e-mail, and that makes the datastore viewer unhappy. You need to either use a different type that can be non-empty (like String), or have non-empty e-mails. On Thu, Feb 4, 2010 at 10:25 PM, aswath satrasala aswath.satras...@gmail.com wrote: My application is running fine. I

[appengine-java] UnknownException

2010-02-16 Thread aswath satrasala
I was working on my application (vs-accounting.appspot.com), and suddenly I started getting errors for the same operation I performed earlier. I looked into the logs. I get the following error. Please see if the following information from the logs can help. Is there a way to traceback more

[appengine-java] Re: owned relationship ? - could it be a bug

2010-02-16 Thread aswath satrasala
any help on this please... Thanks. On Fri, Feb 12, 2010 at 3:18 PM, aswath satrasala aswath.satras...@gmail.com wrote: Hello Ikia As suggested by you in the thread 'Incorrect number of entities returned', I have attached the complete files in my previous email. Please let me know, what am

[appengine-java] has multiple relationship fields - error

2010-02-14 Thread aswath satrasala
public class Party { @PrimaryKey @Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY) @Extension(vendorName=datanucleus, key=gae.encoded-pk, value=true) private String id; @Persistent private PartyUserLogin userLogin; @Persistent private ListPartyUserLogin

[appengine-java] Re: owned relationship ? - could it be a bug

2010-02-12 Thread aswath satrasala
Hello Ikia As suggested by you in the thread 'Incorrect number of entities returned', I have attached the complete files in my previous email. Please let me know, what am I doing wrong here. Thanks -Aswath On Tue, Feb 9, 2010 at 3:06 PM, aswath satrasala aswath.satras...@gmail.com wrote

Re: [appengine-java] Re: getNextID

2010-02-10 Thread aswath satrasala
datastore backends, and one request to get the next id may hit one backend while another may hit a different backend. Is sequential ids a hard requirement? Max On Tue, Feb 9, 2010 at 8:27 PM, aswath satrasala aswath.satras...@gmail.com wrote: Hello Max, I am planning to use

Re: [appengine-java] Re: vs-accounting.appspot.com - datastore viewer error

2010-02-09 Thread aswath satrasala
at 10:25 PM, aswath satrasala aswath.satras...@gmail.com wrote: My application is running fine. I am still getting the datastore viewer error.What can we do in this scenario. How can we get support? -Aswath On Mon, Feb 1, 2010 at 12:36 PM, aswath satrasala aswath.satras...@gmail.com

Re: [appengine-java] Re: getNextID

2010-02-09 Thread aswath satrasala
, Vincent TELLIER tellier.vinc...@gmail.com wrote: I tried the incrementation, but I got an error saying that it was not implemented in the appengine datastore. TELLIER Vincent + Email : cont...@tellier-vincent.eu + Contact messenger (msn) : abs...@esugenus.fr 2010/2/8 aswath satrasala

Re: [appengine-java] Re: getNextID

2010-02-07 Thread aswath satrasala
See if the following annotation help you. @Persistent(valueStrategy = IdGeneratorStrategy.INCREMENT) -Aswath On Mon, Feb 8, 2010 at 1:18 AM, datanucleus andy_jeffer...@yahoo.comwrote: What getNextID feature on JDO ? i.e please make reference to the JDO API and which particular API Method

[appengine-java] owned relationship ? - could it be a bug

2010-02-05 Thread aswath satrasala
This is a similar posting I had posted earlier incorrect number of entities returned. Hopefully, this posting may be more clean and I will get some replies. I have two classes 1) A 2) B A is in 1 to many relationship with B @PersistenceCapable(identityType = IdentityType.APPLICATION) public class

[appengine-java] Re: owned relationship ? - could it be a bug

2010-02-05 Thread aswath satrasala
=gae.encoded-pk, value=true) private String id; @Persistent @Extension(vendorName = datanucleus, key=gae.pk-name, value=true) private String name; @Persistent private ListB bList ; } On Fri, Feb 5, 2010 at 4:32 PM, aswath satrasala aswath.satras...@gmail.com wrote

Re: [appengine-java] Re: Incorrect number of entities returned

2010-02-05 Thread aswath satrasala
and run it. On Thu, Feb 4, 2010 at 7:21 PM, aswath satrasala aswath.satras...@gmail.com wrote: Any help here... Thanks. On Wed, Feb 3, 2010 at 5:35 PM, aswath satrasala aswath.satras...@gmail.com wrote: I did further investigation on my unittest (code is pasted in my previous email

[appengine-java] Re: Incorrect number of entities returned

2010-02-04 Thread aswath satrasala
Any help here... Thanks. On Wed, Feb 3, 2010 at 5:35 PM, aswath satrasala aswath.satras...@gmail.com wrote: I did further investigation on my unittest (code is pasted in my previous email). The second transaction block is not persisting the SecurityGroup Entity. If I add the following line

Re: [appengine-java] Re: vs-accounting.appspot.com - datastore viewer error

2010-02-04 Thread aswath satrasala
My application is running fine. I am still getting the datastore viewer error.What can we do in this scenario. How can we get support? -Aswath On Mon, Feb 1, 2010 at 12:36 PM, aswath satrasala aswath.satras...@gmail.com wrote: Hello GAE team, I am still not able to use the DataStore

[appengine-java] Re: Incorrect number of entities returned

2010-02-03 Thread aswath satrasala
, 2010 at 12:11 PM, aswath satrasala aswath.satras...@gmail.com wrote: Hello Anything wrong here. I have two classes Tenant and SecurityGroup. * Create Tenant * Create SecurityGroup * Add SecurityGroup to Tenant * Persist. * Create another SecurityGroup entity. * Persist When I query

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