Re: [appengine-java] Re: GAEJ down!

2011-08-11 Thread kartik kudada
Did you check with logs in dashboard? On Thu, Aug 11, 2011 at 7:33 PM, MANISH DHIMAN wrote: > I am even not able to open statistic page when my application is > getting down. It gives 500 error when I tries to open app engine home > page. > > On Aug 11, 6:47 pm, Sébastien Tromp wrote: > > It

Re: [appengine-java] 500 server Error

2011-08-08 Thread kartik kudada
Please check logs for detailed information. On Sun, Aug 7, 2011 at 12:25 AM, phars alnmr wrote: > I am new in APP engine > when using any Google services I face that error > > Error: Server Error The server encountered an error and could not complete > your request. > > If the problem persists,

[appengine-java] Re: Server error on Datastore Viewer

2011-06-13 Thread kartik kudada
PFA On Mon, Jun 13, 2011 at 12:20 PM, kartik kudada wrote: > Hi All, > > I am getting Server error on while trying to access a specific table on > Datastore Viewer of Admin Console. > It is working fine for other tables, this problem is happening from 1 week. > Has anybody

[appengine-java] Server error on Datastore Viewer

2011-06-12 Thread kartik kudada
Hi All, I am getting Server error on while trying to access a specific table on Datastore Viewer of Admin Console. It is working fine for other tables, this problem is happening from 1 week. Has anybody faced this problem before ? Please see below, more illustration. Please help. -- You receive

Re: [appengine-java] Re: Help Me..!

2011-05-04 Thread kartik kudada
Hi, Your project may not be App Engine Project. For creating App Engine Project , please go through with this url. http://code.google.com/appengine/docs/java/gettingstarted/creating.html Regards, kartik *** Disclaimer: *** This email and any files transmitted with it are

Re: [appengine-java] Re: Help Me..!

2011-05-03 Thread kartik kudada
Hi Rambo, Have you installed google plugin for eclipse? If it is installed, you can upload your application from eclipse. Regards, kartik On Wed, May 4, 2011 at 11:04 AM, Rambo wrote: > My project is not a web application project, its purely java > project, > I want to deploy

Re: [appengine-java] 500-Server Error, while deploying Java Application from command prompt

2011-03-30 Thread kartik kudada
There was no issue on server , i uploaded my application. It was working fine . On Wed, Mar 30, 2011 at 1:57 PM, nag raj wrote: > HI Simon/Karthik, > > I tested and found the application is getting accessed successfully. > > So, that should be some server related maintenance issue, yesterday(co

Re: [appengine-java] 500-Server Error, while deploying Java Application from command prompt

2011-03-29 Thread kartik kudada
There is problem with class guestbook.Greeting please refer http://code.google.com/appengine/docs/java/datastore/jdo/dataclasses.html On Tue, Mar 29, 2011 at 7:32 PM, nag raj wrote: > Hi, > Thanks for your response, > > I get the following error, > > Uncaught exception from servlet > java

Re: [appengine-java] 500-Server Error, while deploying Java Application from command prompt

2011-03-29 Thread kartik kudada
Please see the logs present in admin console. On Tue, Mar 29, 2011 at 4:15 PM, nag raj wrote: > Hi, > > I' am new to Google App Engine. > > I registered with Google App Engine and created an application say > "XXX"(application identifier). > > Then I downloaded the appengine-java-sdk-1.4.2.

Re: [appengine-java] How to do Foreign Key relationship in Jdo??

2011-02-23 Thread kartik kudada
. Regards, Kartik On Wed, Feb 23, 2011 at 12:36 PM, Amit Surana wrote: > i have 3 table emp_master, emp_details and department_master. > > emp_master has primary key emp_Id and i want to use this as a foreign key > for emp_detail and department_master. > > > how can i do this?

Re: [appengine-java] Re: Protocol Buffer in Google app engine

2011-02-21 Thread kartik kudada
I need to access datastore , convert data into protocol buffer format. Then send across to different system. How to achieve this requirement. Any help would be appreciable. Regrads, Kartik On Tue, Feb 22, 2011 at 10:59 AM, Didier Durand wrote: > Hi, > > Could you tell us why yo

[appengine-java] Protocol Buffer in Google app engine

2011-02-21 Thread kartik kudada
Hi , Can anybody help me out in how to integrate PB(Protocol Buffer) in Google app engine. I don't know how to start , how to do? -- 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-appengi

Re: [appengine-java] Re: Problems in deployment

2011-02-15 Thread kartik kudada
Hi , I am able to deploy successfully. Which version of app engine you are using? On Wed, Feb 16, 2011 at 10:55 AM, Alain de Raynal wrote: > I had the same problem last night and again tonight > but not this morning (I'm on the West Coast of the US) > > > hopefully it will work better tomo

Re: [appengine-java] JSP problem

2011-01-07 Thread kartik kudada
Hi Shoubhik, When you declare like this <% a = 100; %> , after compilation this becomes local declaration inside service method of generated servlet. But when you declare like this <%! int a = 300; %> , after compilation it becomes class level declaration. Hence when you say a = <%= a %>, <%= t

Re: [appengine-java] Re: How to identify cause of this error?

2011-01-03 Thread kartik kudada
Hi , Could you please share sample code . On Sun, Jan 2, 2011 at 2:10 PM, Didier Durand wrote: > Hi, > > The cause of your issue is defined by the line "Caused by: > javax.jdo.JDOException: Error creating the MetaDataManager for API > "JDO"" > > When you start googling this, you find quite a lo

Re: [appengine-java] Re: storing unowned objects(one to many) in datastore

2010-12-16 Thread kartik kudada
ion, such that the > > task is only enqueued—and guaranteed to be enqueued—if the transaction > > is committed successfully. Tasks added within a transaction are > > considered to be a part of it and have the same level of isolation and > > consistency." as said in

Re: [appengine-java] gae不支持事务?

2010-12-16 Thread kartik kudada
> >> 谢谢大家,只能开启两个事务来解决啦。 >> >> 在 2010年12月16日 下午6:11,kartik kudada 写道: >> >> If following operation throws an exception,we can not rollback the first >>> transaction, because it is already committed. What I can think of right now >>> is, you can

Re: [appengine-java] gae不支持事务?

2010-12-16 Thread kartik kudada
your thoughts? Regards, Kartik 2010/12/16 Liang Ding > Hi, kartik. > It works, but how can I rollback the 'first transaction' if the following > operations throws an exception? > > 2010/12/16 kartik kudada > >> You can not operate on two entities in singl

Re: [appengine-java] gae不支持事务?

2010-12-16 Thread kartik kudada
You can not operate on two entities in single transaction unless both are entity groups. First delete CityNum in one transaction and then delete ScheduleProcess in different transaction, 2010/12/16 EtuO > Caused by: java.lang.IllegalArgumentException: can't operate on > multiple entity

[appengine-java] storing unowned objects(one to many) in datastore

2010-12-15 Thread kartik kudada
Can we store two unowned objects(one to many) in datastore in a single transaction. For example - We have public class Person { @PrimaryKey @Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY) private Long id; @Persistent private String name; @Persistent private List mobileIds =

[appengine-java] Re: Repost: Javaagent option

2010-01-21 Thread Kartik
Can you please elaborate on "instrumenting via classloaders"? Do you mean JSR-163? On Jan 20, 3:08 pm, Toby Reyelts wrote: > There are no immediate plans for this. Is there something that prevents you > from instrumenting via ClassLoaders? > > On Wed, Jan 20, 2010 at

[appengine-java] Repost: Javaagent option

2010-01-20 Thread Kartik
Hi, Any plans of supporting the -javaagent flag in the app engine? I would like to add my agent for instrumenting code. -Kartik -- 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] Java Agent

2010-01-12 Thread Kartik
Hi, I would like to add my own java agent to instrument my code, but there seems to be no place where I can specify the -javaagent option. Is there a plan to support Java agent? Thanks. -Kartik -- You received this message because you are subscribed to the Google Groups "Google App Engin