[appengine-java] Re: Always On not working properly

2011-08-26 Thread Anders
Also, if I remember correctly, in the new pricing model there will not be possible to reserve instances other than to cut down the cost; there is no guarantee that the instances will always be loaded. So for an application with low traffic, even with operational support and several reserved

[appengine-java] Re: how to port application from the AppEngine to other webcontainers, e.g.Jboss or tomcat?

2011-08-26 Thread Simon Knott
Is this a serious question? Your web app's WAR can just be installed into JBoss or Tomcat - then all you'll have to do is rewrite all of your code which uses the datastore, memcache, and any of the other GAE SDK APIs... -- You received this message because you are subscribed to the Google

[appengine-java] Re: java.lang.LinkageError encountered loading Google Checkout classes

2011-08-26 Thread Nichole
I started seeing errors due to changes in appengine security manager and a new appengine defined user-class loader on about July 21st for classes that I was constructing on the fly dynamically in the code using Constructor. In addition to ExceptionInInitializerErrors there were logs statements

Re: [appengine-java] Re: how to port application from the AppEngine to other webcontainers, e.g.Jboss or tomcat?

2011-08-26 Thread Liang Ding
Here http://code.google.com/p/latke/ is a Servlet fwk project (dev in progress) wraps the most of GAE APIs for application that based on the framework could deploy to a standard Servlet container and GAE environment. And, here http://b3log-solo.googlecode.com is a real-world blogging program

[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] Re: Always On not working properly

2011-08-26 Thread Anders
And why so complicated price model? Isn't it possible to normalize difference things like CPU, number of instances, data storage and bandwidth cost etc into a single metric? And then have enough physical servers etc so that too much instance swapping is prevented. With a normalization like that

[appengine-java] Google plugin for Eclipse seems not to update 1.5.3 SDK version

2011-08-26 Thread cghersi
Hi all, I tried to update my Google plugin for Eclipse (Helios) to the new SDK version (1.5.3), but the system tries to update plugin to 1.5.2 SDK version. I tried both from Remote site and from local archive. Anyone has the same problem? How may I solve my issue? Thank you very much Bye

[appengine-java] Problem with Memcache

2011-08-26 Thread cghersi
Hi all, I'm experiencing a problem with Memcache in the last days. I don't touch that code from 6-7 months, ut in the last days I found in the logs the following exception: com.google.appengine.api.memcache.LogAndContinueErrorHandler handleServiceError: Service error in memcache

[appengine-java] Re: Problem with Memcache

2011-08-26 Thread Simon Knott
Hi, There have been a number of issues with MemCache availability over the last few days. You need to ensure that your code is written in such a way that if MemCache is unavailable, your application carries on as normal (if possible) - at the end of the day it's only a cache, not a datastore.

[appengine-java] Re: Problem with Memcache

2011-08-26 Thread cghersi
Hi Simon, thank you for the fast response! Surely my app is designed as you suggest: I try to get the object from the cache, if not found I search it in the datastore. Just a little confirm: what is the behavior of the methods cache.containsKey(), cache.get() and cache.put() when the Memcache is

[appengine-java] Re: Problem with Memcache

2011-08-26 Thread Simon Knott
Hi, According to the API docs, a* MemcacheServiceException goog_467659057* http://code.google.com/appengine/docs/java/javadoc/com/google/appengine/api/memcache/MemcacheServiceException.htmlwill be thrown for backend non-availability or similar error states which may occur, but are not

[appengine-java] Re: Problem with Memcache

2011-08-26 Thread Simon Knott
Hi, Additionally, it seems you can specify the error handling you would like in your application using the ErrorHandler http://code.google.com/appengine/docs/java/javadoc/com/google/appengine/api/memcache/ErrorHandler.htmlinterface and the

[appengine-java] Re: Always On not working properly

2011-08-26 Thread Mike Lawrence
switching to the high availability data store fixed this for me. On Aug 25, 10:30 am, Anders blabl...@gmail.com wrote: I switched on the Always On option and it works inasmuch as the dashboard shows three resident instances but new instances are started sometimes with only a few seconds

[appengine-java] Re: Always On not working properly

2011-08-26 Thread Anders
I use the high replication datastore if that's what you mean by high availability. -- 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

[appengine-java] Re: Google plugin for Eclipse seems not to update 1.5.3 SDK version

2011-08-26 Thread Roberto Saccon
They don't seem to update the plugin whenever a new SDK comes out, but you can download the SDK manually and point the eclipse plugin to the SDK. -- 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

[appengine-java] Re: Google plugin for Eclipse seems not to update 1.5.3 SDK version

2011-08-26 Thread cghersi
Hi Roberto, thanks for the response. I think I'll have to proceed in the manual way as you said; I hoped not to perform such action as the automatic way is far better!! Do you know how many days (more or less) they need to update the plugin to the latest version? Thanks bye cghersi On 26 Ago,

[appengine-java] Re: Always On not working properly

2011-08-26 Thread Anders
Another problem when switching to Always On is that sometimes when I upload new versions of the application no change happens! Even when I wait several minutes after the upload. Is Google App Engine really a finished product? Or is it still in a trial version? It's starting to feel really

[appengine-java] Re: Always On not working properly

2011-08-26 Thread Simon Knott
Are you talking about static resources, or your Java compiled code? The former can be cached on the front-end servers, so you need to use some cache-busting techniques to get around that if you are updating static resources. I can't say I've ever experienced issues with Java code being

[appengine-java] Re: Always On not working properly

2011-08-26 Thread Simon Knott
I should add that, as far as I'm aware, GAE is still in beta - it is due to come out of beta by the end of the year I believe. -- 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

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

2011-08-26 Thread Ji
i wonder you resolve the issue. I am having the similar problem. on my app engine. one servlet gets data and post data as multipart/form- data to answer servlet. the form contain very small zip file that I am generating in fly. whever, receiver servlet tried to read file content, i am getting

[appengine-java] Re: Always On not working properly

2011-08-26 Thread Anders
In this case it was the Java code. First it it took me several uploads to make the change happen. Now it's not even working with several uploads. I have used appcfg rollback recently and will try that again if I can get the upload to work. Frustrating! -- You received this message because you

Re: [appengine-java] using https with my domain

2011-08-26 Thread Bruno Fuster
It's in the roadmap. On Fri, Aug 26, 2011 at 3:56 AM, Aswath Satrasala aswath.satras...@gmail.com wrote: 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

[appengine-java] Re: Appsstats for cronjob

2011-08-26 Thread Sydney
I had a Guice filter and I fixed it by putting the AppStats filter before the Guice filter -- 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

[appengine-java] BigTable LIKE

2011-08-26 Thread realdope
Hi, I know that you cannot do a LIKE clause in BigTable. How do you get around this issue? Suppose I'm making a book database, and I want to implement a search function that compares titles against a random string. What is a plausible mechanism with which to do so? Any help would be

Re: [appengine-java] Re: Google plugin for Eclipse seems not to update 1.5.3 SDK version

2011-08-26 Thread David Chandler
see https://groups.google.com/d/msg/google-appengine-java/-/vyB42yXkoIwJ On Fri, Aug 26, 2011 at 8:18 AM, cghersi cristiano.ghe...@gmail.com wrote: Hi Roberto, thanks for the response. I think I'll have to proceed in the manual way as you said; I hoped not to perform such action as the

[appengine-java] Anyone using appscale over ec2?

2011-08-26 Thread Gal Dolber
Any comments or advices? -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- 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] Re: Always On not working properly

2011-08-26 Thread Anders
Now the performance is pretty good. And to not appear as a total jerk I want to add that overall GAE is really awesome. Now I can focus on the really challenging part which is to generate massive traffic. And then it will be interesting to see how GAE will manage that. :-) -- You received

[appengine-java] Re: using https with my domain

2011-08-26 Thread Jose Montes de Oca
Hi, At the moment you can only use SSL on the appspot domain, more information on our FAQ: http://code.google.com/appengine/kb/general.html#httpsapps Hope this helps! -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To view this

[appengine-java] Re: Always On not working properly

2011-08-26 Thread Jose Montes de Oca
Hi Anders, Part of the new billing plan is to have Always on go away, they are going to be replace by Min Idle Instances. as of SDK 1.5.2 we made some changes to the Scheduler on how the reserved instances behave. I would recommend you should take a look at this two threads on the groups

[appengine-java] Re: Always On not working properly

2011-08-26 Thread Anders
Hi Jose, Ok, setting idle instances would be similar to Always On I assume. Plus I read in one of those threads that they are working on fixing some instance scheduler bug. So that should make the performance smoother. Unless they try to squeeze too many instances into too few physical