[appengine-java] Re: BigTable LIKE

2011-08-29 Thread J.Ganesan
Why don't you consider splitting the keywords and maintaining a memcache-resident HashMapString,id ? J.Ganesan www.DataStoreGwt.com On Aug 26, 9:25 pm, realdope rte...@gmail.com wrote: Hi, I know that you cannot do a LIKE clause in BigTable. How do you get around this issue? Suppose I'm

Re: [appengine-java] Re: BigTable LIKE

2011-08-29 Thread Ravi Sharma
Lets say you have book Harry potter If you want to search this withH or Ha Har Harr then this facility provided by google app engine, instead of Like use startWith . Else if you really want to search it with arry or rry basically any word in it, then you may saev every book name as SetString

Re: [appengine-java] Re: is it possible to use Java 7 on GAE ?

2011-08-29 Thread Piotr Tarsa
I think adding support to Java 7 should be coupled with some API redesign, to leverage some new language features, like try-with-resources. Or even do API redesign first. 2011/8/24 Brandon Donnelson branflake2...@gmail.com What would be the benefits of moving to Java 7 sooner than later? --

[appengine-java] Re: Session/Cookie problem with redirect

2011-08-29 Thread Anders
I checked the response headers (in Google Chrome). When the redirect fails, then no cookie is set in the response header. Curious how this only happens sometimes. The sign in is a redirect from another redirect. First the sign in goes to a Twitter OAuth sign in page, then it's redirected back

[appengine-java] what about Backend Usage in upcoming GAE pricing scheme ?

2011-08-29 Thread Prashant
Hi, there is nothing mentioned about Backend Usage at http://www.google.com/enterprise/cloud/appengine/pricing.html . currently GAE allows $0.72 worth of backend usage for free. will there be any free quota for backends in the upcoming new pricing scheme ? if yes, any idea how much ??? thanks,

[appengine-java] how to set text to the com.google.appengine.api.datastore.Text in app engine

2011-08-29 Thread Sundi
i am trying to append charcters to the com.google.appengine.api.datastore.Text object but its thrwoing error any pointers will be helpful com.google.appengine.api.datastore.Text reasonatedBy; public void setReasonatedBy(String reasonatedByNew) { this.reasonatedBy = new

[appengine-java] Re: Problem Adding a User Library [.Jar file]

2011-08-29 Thread Sudhakar Abraham
Include your .jar file into Project--Properties--Java Build Path --- Library [Add external jars] in eclipse IDE. In project.gwt.xml file, inherit the required module like inherits name=com..yyy/ (or) Add all class files in your project classes directory. Inherit the required module(inherits

回复:Aw: Re: [appengine-java] Problems with Google SOAP-Server Tutorial

2011-08-29 Thread dassio
how do you set the NAMESPACE_URI? i change the First reason you mentioned, but i still get this: com.sun.xml.ws.client.ClientTransportException: The server sent HTTP status code 404: OK -- You received this message because you are subscribed to the Google Groups Google App Engine for Java

Ang.: [appengine-java] DataStore query without transaction - Spring 2.5 + JPA

2011-08-29 Thread Apturity
I just got the OpenEntityManagerInViewFilter to work (in Eclipse, have not deployed yet ) after having struggled for several days. Do you use the EMF class from http://code.google.com/intl/sv-SE/appengine/docs/java/datastore/jpa/overview.html ? If so, that might cause your problem since it

[appengine-java] Re: Can't enable datastore admin

2011-08-29 Thread Marcelo Liberato
I also tried in my apps. All of them report Datastore Admin enabled successfully and I can see a new ah-builtin-python-bundle option in top left built-in select box. But when I click on Datastore Admin link, two symptoms show up: 1. For some apps I got a blank screen. Trying to understand what

Re: [appengine-java] how to set text to the com.google.appengine.api.datastore.Text in app engine

2011-08-29 Thread Stephen Johnson
Uh...perhaps you might want to say what the error is or per chance even a stack trace or should we get out the crystal ball. Stephen www.cortexconnect.com On Fri, Aug 26, 2011 at 7:27 AM, Sundi sundi...@gmail.com wrote: i am trying to append charcters to the

[appengine-java] Re: BigTable LIKE

2011-08-29 Thread Nichole
In addition to the above, I'd say you might want to make new keyword entities for each keyword and store the reference/key to the original entities instead of storing your keywords as a list of properties in your original entity. A list of strings is stored implicitly as an embedded table so will

Re: [appengine-java] Re: BigTable LIKE

2011-08-29 Thread Ravi Sharma
I think keeping Keyword in seprate entity will be slower At time of writing you will be writing lots of entity instead of just one You will be worrying about how keyword will be mapped to each entity... iether by having a list of Keys in Keyword entity or specifying one to on emapping where

Re: [appengine-java] OAuth and Appengine java

2011-08-29 Thread Ikai Lan (Google)
Looks like you're trying to implement a consumer. You don't need to enable federated login. Can you provide your server side provider code? You can't use OAuth to auth against something expecting UserService. -- Ikai Lan Developer Programs Engineer, Google App Engine plus.ikailan.com |

[appengine-java] Re: Session/Cookie problem with redirect

2011-08-29 Thread Anders
Hmm... It seems that an OAuth call to a third party API sometimes throws a null pointer exception. Looks like a tricky bug, but probably not something that has to do with GAE (except if there is some server clock sync issue or something like that). -- You received this message because you are

[appengine-java] Re: Session/Cookie problem with redirect

2011-08-29 Thread Anders
I think I have solved it now. The application passed an object from a third party library in a GAE session attribute. Sometimes when the object was retrieved from the session attribute it didn't work (often it worked but not always)! Now the application creates a new instance instead of passing

[appengine-java] Re: Advice for looping through 100K records and updating multiple entities on each iteration

2011-08-29 Thread Nischal
How are retrieving these 100k records? Is it all the data of a particular kind or there is some specific condition? Even then, you could take a look at Map Reduce, it should be helpful. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java

[appengine-java] Re: java.net.SocketTimeoutException: Timeout while fetching

2011-08-29 Thread Nischal
I don't know if this might be useful.. but I once got socket timeouts 100% of the time and realized this was my mistake: http://www.example.com?param1=xxx Changing to this fixed it!! http://www.example.com/?param1=xxx Do you see the / after .com, if you aren't doing that try doing it. --

[appengine-java] Deployment failing consistently!

2011-08-29 Thread Max Hwang
Been experiencing this for the past 8 hours. The deployment has been consistently failing with the final error: Cloning 1317 application files. on backend null. java.io.IOException: Error posting to URL: https://appengine.google.com/api/appversion/clonefiles?app_id=xxx-max222version=3; 500