[appengine-java] Re: Connect Problem with google SDC

2010-11-23 Thread smile laugh
resolved. What times did you experience issues? > > -- > Ikai Lan > Developer Programs Engineer, Google App Engine > Blogger: http://googleappengine.blogspot.com > Reddit: http://www.reddit.com/r/appengine > Twitter: http://twitter.com/app_engine > > On Sun, Nov 21, 2

[appengine-java] Re: Connect Problem with google SDC

2010-11-21 Thread smile laugh
Test SDC using curl: curl -k https://apps-secure-data-connector.google.com Server too busy, try again later. This is paging someone. -- 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-app

[appengine-java] Connect Problem with google SDC

2010-11-21 Thread smile laugh
Since yesterday we can no longer connect to the SDC. the following is my error message in agent log , Help me please! 22 11 2010 10:56:18,494 [com.google.dataconnector.protocol.FrameSender] INFO com.google.dataconnector.protocol.FrameSender - IO error while sending frame java.net.SocketExceptio

[appengine-java] 「sdc_internet_routing : NO_MATCHI NG_RESOURCE」 when trying to fetch URL via SDC

2010-03-02 Thread smile laugh
hello everyone I cannot fetch intranet resource via sdc. The following are my setting, Could someone kindly help me out: my localConfig.xml: apps-secure-data-connector.google.com 443 mydomain.com secure-data-connector-user mypwd agent_mydomain 1080 /etc/opt/google-secure-data-co

[appengine-java] how to keep fields unique

2010-02-16 Thread smile laugh
hello everyone I have several fields which must be unique because of business logic.how can app engine make the unique key for the several fields? For example, in a Server "A" ,I query a value and find there is no existing value , so I insert value into Server "A" successfully. But almost the sa

[appengine-java] Re: is google app engine a real-time cloud?

2010-02-09 Thread smile laugh
es   > somehow (e.g. A-D, E-H...) then you can have a root entity for each   > partition to decrease contention. > > On 5 Feb 2010, at 17:41, smile laugh wrote: > > > would someone be so kind to give me an answer. > > > thanks > > > On Feb 4, 1:20 am, smile laug

[appengine-java] Re: is google app engine a real-time cloud?

2010-02-05 Thread smile laugh
would someone be so kind to give me an answer. thanks On Feb 4, 1:20 am, smile laugh wrote: > I have another question. > >  to a unique field which cannot have same value, before I insert a > record , I must check if there is same value in the field. > >  it seems impo

[appengine-java] Re: is google app engine a real-time cloud?

2010-02-03 Thread smile laugh
I have another question. to a unique field which cannot have same value, before I insert a record , I must check if there is same value in the field. it seems impossible to make the constraint in cloud platform. because when I insert the record , maybe other one can insert the same record at t

[appengine-java] Re: is google app engine a real-time cloud?

2010-02-02 Thread smile laugh
Enrique Perez thank you so so much laughsmile -- 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 google-appe

[appengine-java] is google app engine a real-time cloud?

2010-02-02 Thread smile laugh
hello everyone someone said that cloud computing is not real-time platform. that is to say, if you insert a record into cloud(such as bigtable), and then if you query the record immediately , maybe no rowset returned. because in a cloud platform, a record is store in lots of server , at that time

[appengine-java] Re: Timeout using GData API

2010-01-20 Thread smile laugh
I also get same error is there someone can help me out -- 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 goog