Re: [appengine-java] Re: Prerelease 1.3.4 SDK ready for download
maybe google app engine shall cancel the 30seconds limit, most of backend process need more than 30seconds On Fri, May 14, 2010 at 2:17 AM, atomi wrote: > Are there API reference docs for the OpenID support? > It seems as though a new application would need to be created for this to > work - am I correct in assuming this? As of now I don't see that option, > which makes it a little difficult to test or play with. > What is the ETA/schedule on the feature complete 1.3.4 release? > Thanks. > > > On Thu, May 13, 2010 at 10:48 AM, Ikai L (Google) wrote: > >> ... a link to the download would be helpful: >> >> http://code.google.com/p/googleappengine/downloads/list >> >> On Thu, May 13, 2010 at 7:45 PM, Ikai L (Google) wrote: >> >>> Greetings, Java developers! >>> >>> Prerelease SDK 1.3.4 is ready for download. As usual, please help us test >>> this release and post feedback to this thread. >>> >>> The release notes are below: >>> >>> Version 1.3.4 >>> = >>> - Client side bulkloader available with the Python SDK that has a new >>> configuration syntax and wizard for easier import/export with the >>> datastore. >>> Can be used by enabling remote_api in your Java application >>> - Applications can now be configured to authenticate with OpenID by >>> selecting >>> the OpenID option when creating your application in the admin console >>> http://code.google.com/p/googleappengine/issues/detail?id=248 >>> http://code.google.com/p/googleappengine/issues/detail?id=56 >>> - New API to allow App Engine apps to act as OAuth service providers >>> http://code.google.com/p/googleappengine/issues/detail?id=919 >>> - The version update check in the Java SDK now uses https >>> - Allow full access to javax.el.* >>> http://code.google.com/p/googleappengine/issues/detail?id=3157 >>> - Increased the timeout during deployment to 15 minutes >>> - Fixed an issue with JPA where an illegal cast exception was thrown >>> during the >>> fetch of integer fields >>> - MemcacheService.setNamespace() is deprecated in favor of >>> MemcacheServiceFactory.getMemcacheManager(namespace) >>> - Support in the SDK for Java 1.5 is being deprecated. These warnings now >>> appear >>> when starting the SDK >>> >>> -- >>> Ikai Lan >>> Developer Relations, Google App Engine >>> Twitter: http://twitter.com/ikai >>> Delicious: http://delicious.com/ikailan >>> >>> >>> Google App Engine links: >>> Blog: http://googleappengine.blogspot.com >>> Twitter: http://twitter.com/app_engine >>> Reddit: http://www.reddit.com/r/appengine >>> >>> >> >> >> -- >> Ikai Lan >> Developer Relations, Google App Engine >> Twitter: http://twitter.com/ikai >> Delicious: http://delicious.com/ikailan >> >> >> Google App Engine links: >> Blog: http://googleappengine.blogspot.com >> Twitter: http://twitter.com/app_engine >> Reddit: http://www.reddit.com/r/appengine >> >> -- >> 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-appengine-java+unsubscr...@googlegroups.com >> . >> For more options, visit this group at >> http://groups.google.com/group/google-appengine-java?hl=en. >> > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- hapeblog (Blog on GAE) http://www.hapeblog.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 email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Deploying Google App Engine application with my own domain
a brief introduction about set another domain for you GAE application here: http://www.hapeblog.com/blog/12002 On Tue, May 11, 2010 at 8:07 AM, Nick Johnson (Google) < nick.john...@google.com> wrote: > Hi Srikanth, > > You need an Apps account in order to use a domain with your App Engine app. > The Standard edtiion of Google apps is available for free, however: > http://www.google.com/apps/intl/en/group/index.html > > -Nick Johnson > > > On Mon, May 10, 2010 at 11:29 AM, Srikanth Gade > wrote: > >> Hi, >> >> I have only bought a domain name. >> I want to deploy App Engine application with that domain. >> Do i need to buy with Google Apps account to deploy applications to my >> domain? >> >> Thanks & Regards, >> Srikanth >> >> -- >> 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-appengine-java+unsubscr...@googlegroups.com >> . >> For more options, visit this group at >> http://groups.google.com/group/google-appengine-java?hl=en. >> >> > > > -- > Nick Johnson, Developer Programs Engineer, App Engine Google Ireland Ltd. > :: Registered in Dublin, Ireland, Registration Number: 368047 > Google Ireland Ltd. :: Registered in Dublin, Ireland, Registration Number: > 368047 > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- hapeblog (Blog on GAE) http://www.hapeblog.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 email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: The website has a programming error.
read you log from admin console page 2010/5/9 Jaroslav Záruba > I would try to minimize the JSP-code to the point where it can be > shown to other people to inspect it. :) And is this a message that is > shown in your browser or is it what is in your Logs? > > On May 8, 3:25 pm, Jitu Surve wrote: > > I have written simple web application using GAE that contains .jsp > > file. In my local developement environment .jsp fine works fine, but > > when I deploy it on cloud, and try to access it I get the error: > > > > "The website cannot display the page > >Most likely causes: > > •The website is under maintenance. > > •The website has a programming error. " > > > > Any suggestions? > > > > Thanks, > > Jitu > > > > -- > > 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-appengine-java+unsubscr...@googlegroups.com > . > > For more options, visit this group athttp:// > groups.google.com/group/google-appengine-java?hl=en. > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Domain Setup
one app application, one root domain On Sun, May 9, 2010 at 5:37 PM, Ravi Sharma wrote: > Hi, > I have a application running on Google app engine and lets say i am > accessing it through www.mysite.com (Mysite.com is registered on google > apps) > > Now i have created another application which i want to access through > newapp.mysite.com (through sub domain of above application). > Is it possible? If yes then how. I tried to do following step but no > success. > > mysite.com is already added to application-1(my main application to my > domain) > So now i tried to add newapp.mysite.com to application-2 under application > setting of application-2, but it says > > Sorry, you've reached a login page for a domain that isn't using Google > Apps. Please check the web address and try again. (although mysite.com do > use google apps) > > > Any idea? > > > Ravi. > > > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Session and AppEngine
hi, are u using java ? if yes, the object you push into session must implements java.io.Serializable . you can follow this blog for more info: http://www.hapeblog.com/blog.shtml?id=7 On Wed, May 5, 2010 at 10:54 AM, Christian Goudreau < goudreau.christ...@gmail.com> wrote: > Hummm I got a weird issue > > I added to my appengine-web.xml this line : > true > > But no JSESSIONID cookie is created. > > Anyway Idea why ? > > Christian > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] What is the package for Cache & CacheManager
encache.jar On Sat, Apr 24, 2010 at 1:07 PM, Phuong Nguyen wrote: > From the document, it said that the interfaces & classes (Cache, > CacheManager) should be in package net.sf.jsr107. > However, I couldn't find these interfaces and classes in the GAE 1.3.2 > SDK, but rather, I found them in javax.cache. > Is it the document obsolete or...? > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Domain Name Setup
http://hapeblog.appspot.com/blog.shtml?id=12002 you just need to forward fakedomain.com to www.fakedomain.com On Thu, Apr 15, 2010 at 4:21 AM, fletcher wrote: > Hello - > > I want to use http://fakedomain.com instead of http://fakeapp.appspot.com. > I went through the domain setup in the app engine dashboard and added > www.fakedomain.com. I also added the www CNAME record to point to > ghs.google.com in my registrars (GoDaddy) administrator panel. Now I > can access my app through www.fakedomain.com. I tried to do the same > for *.fakedomain.com but apparently GoDaddy doesn't allow wildcards > for CNAME records? Anyways, not really Google's problem, I just have > http://fakedomain.com forwarded to http://www.fakedomain.com. > > First question: Is that how I am supposed to set it up? > > Second question: My app should GET and POST to www.fakedomain.com, > correct? Is there a lot of latency introduced because of this? > > I'm not sure if this is a good test, but a ping www.fakedomain.com > takes 150ms and a ping to fakedomain.appspot.com takes 10ms. > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] text Search
hi, you can try compass,a simple summary here.
http://www.hapeblog.com/blog.shtml?id=7002
On Mon, Apr 5, 2010 at 6:26 PM, RAVENDRA CHAUDHARY <
chaudharyraven...@gmail.com> wrote:
> no find givin text search this code:
> please send code who is find text search code.
>
>
> this code search find full name:
>
>
>
>
>PersistenceManager pm = PMF.get().getPersistenceManager();
>Query query = pm.newQuery(Candidate.class);
>query.setFilter("Name == pName");
>query.declareParameters("String pName");
>List list =
> (List)pm.newQuery(query).execute(name);
>
>return (List) pm.detachCopyAll(list);
>
> --
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Re: [appengine-java] Re: how to save binary data in JDO
upload image into datastore,and display on webpage here
http://www.hapeblog.com/blog.shtml?id=2002
2010/3/15 rissen
> In my app , I upload image file by Apache Commons FileUpload and save
> it in datastore, then get the binary data from the datastore and
> display the image in serlvet.
> the detail : http://mimaiji.appspot.com/article?method=view&id=9001
>
>
>
>
>
> On 3月2日, 下午11时37分, Valentino Hankypants wrote:
> > hi jake,
> >
> > thanks for your replies.
> > in my case i have jsp-page with a form. the user should have the
> > possibility to select a file. i used the > name="test"> directive from html.
> > after the user selected a file, he clicks a button. by clicking this
> > button the binary data of the selected file should be read and saved
> > in a blob in the GAE storage.
> > afterwards i'll give the user the possibility to open the uploaded
> > file by clicking a link...
> >
> > therefore, should i use this gaevfs or not?
> >
> > up to now my major problem is, how can i get the binary data from the
> > form in my servlet class where i handle the form actions? i got all
> > other informations by HttpServletRequest.getParameter("test");
> >
> > greatz and hoping for some help ;-)
> > flo
> >
> > On 2 Mrz., 15:24, Jake wrote:
> >
> > > You're not limited to 1MB - you're just limited to using 1MB
> > > entities. The GAEVFS link I sent you implies that it's files can span
> > > multiple entities. As Mrityunjay stated, though, large storage
> > > requires payment. See the quotas for details:
> http://code.google.com/appengine/docs/quotas.html
> >
> > > Jake
> >
> > > On Mar 1, 12:43 pm, Valentino Hankypants wrote:
> >
> > > > so i only can upload binary data up to 1 MB?
> > > > any possibility to upload binary data with GBs?
> >
> > > > greatz
> >
> > > > On 1 Mrz., 18:36, Jake wrote:
> >
> > > > > Hey,
> >
> > > > > Saving binary data to the datastore isn't too difficult - you can
> just
> > > > > use a Blob type and ensure that you don't break the 1MB capacity of
> a
> > > > > single entity. You can see my class declaration below. The "hard"
> > > > > part is converting a file upload to a byte[] and then from a byte[]
> > > > > back into what you would consider a "downloadable" file. That
> > > > > depends, somewhat, on your implementation. For example, I use the
> > > > > Wicket architecture and all I need to do is
> >
> > > > > FileUpload f = fileUploadField.getFileUpload();
> > > > > BinaryFileData b = new BinaryFileData(f.getBytes());
> > > > > pm.makePersistent(b);
> >
> > > > > I presume you are not using Wicket, but some other framework.
> You'll
> > > > > need to look into how it handles file uploads.
> >
> > > > > You may also find this interesting:
> http://code.google.com/p/gaevfs/
> > > > > I haven't used it, but it skips the whole byte[] thing entirely.
> >
> > > > > Jake
> >
> > > > > @PersistenceCapable(identityType = IdentityType.APPLICATION)
> > > > > public class BinaryFileData implements Serializable {
> >
> > > > > private static final long serialVersionUID = 1L;
> >
> > > > > @PrimaryKey
> > > > > @Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
> > > > > private Key key;
> >
> > > > > @Persistent
> > > > > private String name;
> >
> > > > > @Persistent
> > > > > private String mimeType;
> >
> > > > > @Persistent(defaultFetchGroup="true")
> > > > > private Blob data;
> >
> > > > > public BinaryFileData(byte[] bytes) {
> > > > > this.data = new Blob(bytes);
> > > > > }
> >
> > > > > public byte[] getData() {
> > > > > return data.getBytes();
> > > > > }
> >
> > > > > public void setData(byte[] d) {
> > > > > this.data = new Blob(d);
> > > > > }
> >
> > > > > }
> >
> > > > > On Mar 1, 11:25 am, Valentino Hankypants wrote:
> >
> > > > > > hello together,
> >
> > > > > > i started working with the app engine some days ago, and now i
> want to
> > > > > > save some binary data (pdf, etc.) from my app (eg by clicking a
> > > > > > button) in the storage system.
> >
> > > > > > anybody who can help me doing this? (tutorials, etc.)
> >
> > > > > > greatz
> > > > > > flo
>
> --
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>
>
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For m
Re: [appengine-java] Re: Best way to perform search on DataStore - Design Question
haha, up to now,i use compass okay! On Tue, Mar 16, 2010 at 8:53 AM, objectuser wrote: > I think there are a lot of posts here that conclude Compass is not > viable. Has that changed? > > On Mar 15, 12:23 am, yjun hu wrote: > > you can try compass to make you project searchable. a simple demo > herehttp://hapeblog.appspot.com/blog.shtml?id=7002 > > > > On Sun, Mar 14, 2010 at 8:36 PM, John Patterson >wrote: > > > > > > > > > Interesting to see the existence protected > Query.setFullTextSearch(String) > > > method when you open the Query class in Eclipse. I suppose it won't be > too > > > far away. I can't wait to see if they just give us a > take-it-or-leave-it > > > solution or also the tools required to roll your own. > > > > > On 14 Mar 2010, at 15:05, Robert Lancer wrote: > > > > > Haha, like many of us you probably thought that GOOGLE app engine > > >> would have decent text search capabilities. > > > > >> It looks like your doing all you can do by creating the inverse table, > > >> you may just want to star > > >>http://code.google.com/p/googleappengine/issues/detail?id=217 > > > > >> On Mar 13, 8:59 pm, niraj wrote: > > > > >>> My case: > > >>> I am building a website that has several searchable fields from > > >>> various entities (example Artist names from artist entity , Album > > >>> names from album entity). To have an efficient search capability I > > >>> have defined another Entity - SearchType which carries the Searchable > > >>> string and the Foreign key to the Entity. Instead of querying all the > > >>> Entities one my one - I query SearchType. > > > > >>> My preliminary tests indicate that the query performance on > > >>> SearchType is not great (the names are indexed) . I need google > > >>> suggest like quick results in a drop down. What is the best way to > > >>> design this. > > > > >>> I have considered Memcache , but I dont think I can run queries on > > >>> Memcache . i.e I am running a startsWith() query on JDO today. > > > > >>> Any best practices . > > > > >> -- > > >> 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-appengine-java+unsubscr...@googlegroups.com > > > > > >> . > > >> For more options, visit this group at > > >>http://groups.google.com/group/google-appengine-java?hl=en. > > > > > -- > > > 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-appengine-java+unsubscr...@googlegroups.com > > > > > > . > > > For more options, visit this group at > > >http://groups.google.com/group/google-appengine-java?hl=en. > > > > -- > > dream or truth > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: Text type and the Development console viewer
@Persistent(serialized="true", defaultFetchGroup="true")
private Text content;
public String getContent() {
return content.getValue();
}
public void setContent(String content) {
this.content = new Text(content);
}
2010/3/16 rissen
> ...
> String content = "some string";
> Text text = new Text(content);
> Syetem.out.println(text);
> Syetem.out.println(text.getValue());
>
> the console out:
>
> some string
>
> so if you want display the Text field on Jsp pages, u should
> use .getValue method like this <%=text.getValue()%>
>
>
>
>
>
> On 2月27日, 上午9时48分, John Howe wrote:
> > I don't see the Text fields of persisted objects when listing the
> entities
> > from the Development Console. E.g., using JDO, I have Text field "foo",
> as
> > declared below:
> >
> > @PersistenceCapable(identityType = IdentityType.APPLICATION, detachable =
> > "true")
> > public class LocationData implements Serializable {
> > ...
> > @Persistent(defaultFetchGroup = "true")
> > Text foo;
> > ...
> >
> > Should I expect the viewer to display the contents of "foo", or should I
> > assume that the viewer simply does not list it since it may be (and
> actually
> > is) quite long (>500 char)?
>
> --
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Re: [appengine-java] Re: Best way to perform search on DataStore - Design Question
you can try compass to make you project searchable. a simple demo here http://hapeblog.appspot.com/blog.shtml?id=7002 On Sun, Mar 14, 2010 at 8:36 PM, John Patterson wrote: > Interesting to see the existence protected Query.setFullTextSearch(String) > method when you open the Query class in Eclipse. I suppose it won't be too > far away. I can't wait to see if they just give us a take-it-or-leave-it > solution or also the tools required to roll your own. > > > On 14 Mar 2010, at 15:05, Robert Lancer wrote: > > Haha, like many of us you probably thought that GOOGLE app engine >> would have decent text search capabilities. >> >> It looks like your doing all you can do by creating the inverse table, >> you may just want to star >> http://code.google.com/p/googleappengine/issues/detail?id=217 >> >> >> On Mar 13, 8:59 pm, niraj wrote: >> >>> My case: >>> I am building a website that has several searchable fields from >>> various entities (example Artist names from artist entity , Album >>> names from album entity). To have an efficient search capability I >>> have defined another Entity - SearchType which carries the Searchable >>> string and the Foreign key to the Entity. Instead of querying all the >>> Entities one my one - I query SearchType. >>> >>> My preliminary tests indicate that the query performance on >>> SearchType is not great (the names are indexed) . I need google >>> suggest like quick results in a drop down. What is the best way to >>> design this. >>> >>> I have considered Memcache , but I dont think I can run queries on >>> Memcache . i.e I am running a startsWith() query on JDO today. >>> >>> Any best practices . >>> >> >> -- >> 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-appengine-java+unsubscr...@googlegroups.com >> . >> For more options, visit this group at >> http://groups.google.com/group/google-appengine-java?hl=en. >> >> > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: How to upload pics in appengine java
a simple demo here: http://hapeblog.appspot.com/blog.shtml?id=2002 On Mon, Mar 15, 2010 at 11:17 AM, Diana Cruise wrote: > Also this guy Vince has a package that not only helps with uploads but > also then allowing your app to generate pages that use the photos > including delta checks - really neat stuff! See GAEVFS mentioned in > this thread. Please post your results so the rest of us can benefit > from your experience. > > > http://groups.google.com/group/google-appengine-java/browse_thread/thread/a4ee0a7c54453586/b1f2984b43c920a1?hl=en#b1f2984b43c920a1 > > On Mar 14, 12:51 am, seleronm wrote: > > Hi, > > > > I think that the following links are useful. > http://stackoverflow.com/questions/1513603/ > > > > Please try. > > thanks. > > > > > > > > >AFAIK almost any file can be apart of the docs that you upload (images, > css, > > >html, js, jsp, ico). I haven't had any trouble uploading images. > > > > >Are you talking about accepting images from an input form? In that case > you > > >can store them as a blob type in the datastore. > > > > >Hope this helps > > > > >On Sun, Mar 14, 2010 at 12:12 AM, nag wrote: > > > > >> Hi > > >> I am trying to build online reg form > > >> can u help me how to upload image files to app engine. > > > > >> First: is there any way to upload images in app engine? > > > > >> thanks > > >> Nag > > > > >> -- > > >> 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-appengine-java+unsubscr...@googlegroups.com > > >> 2bunsubscr...@googlegroups.com> > > >> . > > >> For more options, visit this group at > > >>http://groups.google.com/group/google-appengine-java?hl=en. > > > > >-- > > >-Pav > > > > >-- > > >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-appengine-java+ > > >unsubscr...@googlegroups.com. > > >For more options, visit this group athttp:// > groups.google.com/group/google- > > >appengine-java?hl=en. > > > > >---html-part included links--- > > >mailto:nagarjuna...@gmail.com > > >mailto:google-appengine-java@googlegroups.com > > >mailto:google-appengine-java%2bunsubscr...@googlegroups.com > > >http://groups.google.com/group/google-appengine-java?hl=en- Hide quoted > text - > > > > - Show quoted text - > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] searchable datastore
you can try to use compass for searching.
and a simple demo here:
http://hapeblog.appspot.com/blog.shtml?id=7002
On Sun, Mar 7, 2010 at 2:13 PM, Gal Dolber wrote:
> I am using a "List tags" property on my searchable models, I fill
> it when I put the entities with all the matches I will like to have, and I
> query them like query.filter("tags", "SomeString");
>
> Regards
>
> 2010/3/6 Prashant Gupta
>
> Hi,
>>
>> I want to make my app's data searchable. is there any library or tool
>> available which can make my task easier?
>>
>> Thanks.
>>
>> --
>> 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-appengine-java+unsubscr...@googlegroups.com
>> .
>> For more options, visit this group at
>> http://groups.google.com/group/google-appengine-java?hl=en.
>>
>
> --
> You received this message because you are subscribed to the Google Groups
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> google-appengine-j...@googlegroups.com.
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> .
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--
dream or truth
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Re: [appengine-java] Programmatically schedule cron jobs
By visitting one url in cron.xml, and i think you can do anything for this url. On Thu, Mar 4, 2010 at 11:04 AM, Thomas Oldervoll < thomas.olderv...@gmail.com> wrote: > Is there a way to programmatically schedule new cron jobs, preferably > using the Java API? I would like to offer my users the chance to > schedule actions to happen at a later time, but from reading > http://code.google.com/appengine/docs/java/config/cron.html it sounds > like the only way to add a new cron job is to edit cron.xml. Is there > a way to do this in code? > > Thomas > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: Enable billing to avoid HardDeadlineExceededError?
Sorry, i'm using spring+struts , action class means controller in spring mvc. run cron job to make reactive, it's a temporary way, just make this problem always be happen On Thu, Mar 4, 2010 at 11:51 AM, Wong wrote: > I am not sure what do you mean by action class. Could you please give > me a pointer? > > I made change to ping a Controller class every 1 min. Same problem > persists. > > On Mar 4, 11:06 am, yjun hu wrote: > > maybe you'd better run hitting an action class, not a simple jsp page. > > > > > > > > On Thu, Mar 4, 2010 at 11:01 AM, Wong wrote: > > > > > I used to run cron to make request every 1 min to a jsp which only > > > write out a line of text. I uses a HttpSessionListener to listen for > > > any "loading request"/startup. Even ping every 1 min the loading > > > request still happens. I still got 500 error due to the request CPU is > > > is over the limit. > > > > > On Mar 4, 10:21 am, yjun hu wrote: > > > > Can anyone confirm that Spring MVC version 2.5.6 is working fine on > > > > GAE? > > > > > > No, the same problem is also in spring2.5 > > > > > > there is no better way to avoid that, you can try to run cron job to > make > > > > your application reactive . > > > > > > Hitting a url every 1 miute, i did this ,that's all i did. > > > > > > On Thu, Mar 4, 2010 at 10:16 AM, Wong wrote: > > > > > > > This problem normally happens "In the case of loading requests, > > > > > though, the execution time is artificially longer due to the extra > > > > > application initialization required.". > > > > > > > > http://code.google.com/appengine/kb/java.html#Do_I_Need_To_Be_Concern. > > > .. > > > > > > > I am using Spring MVC version 3.0.0 RC1. I can't really do much to > > > > > reduce the "loading request" or application/framework > initialization > > > > > time. And, since this is a hard limit, I think I can't do anything > > > > > other than switching to other framework or plain servlet. However, > I > > > > > also see a lot of posts by other on "loading request" issue even in > > > > > plain servlet. > > > > > > > > http://groups.google.com/group/google-appengine-java/browse_thread/th. > > > .. > > > > > > > Can anyone confirm that Spring MVC version 2.5.6 is working fine on > > > > > GAE? > > > > > > > On Mar 4, 9:51 am, gholler wrote: > > > > > > No, the 30 second limit is a hard limit. If a request can't > finish in > > > > > > 30 seconds (or somewhat earlier), you get an exception. You then > have > > > > > > an undetermined amount of time before the app engine kills your > > > > > > request and returns a 500 status code. You wouldn't happen to be > > > using > > > > > > Spring, would you? > > > > > > > > On Mar 3, 7:57 pm, Wong wrote: > > > > > > > > > Hi, > > > > > > > > > I am using Spring MVC. The application being cycled out overly > > > > > > > aggressively (sometimes less than 1 min) > > > > >http://groups.google.com/group/google-appengine-java/browse_thread/th. > > > > > .. > > > > > > > > > I register an HttpSessionListener to listen for "loading > request" > > > > > > > which takes more than 20 seconds. > > > > > > > > > Due to the long loading request/cold start time, some requests > hit > > > the > > > > > > > following HardDeadlineExceededError exception. > > > > > > > > > Log seen in my Admin Console: > > > > > > > com.google.apphosting.runtime.HardDeadlineExceededError: This > > > request > > > > > > > (eb11499c97029f78) started at 2010/03/03 16:41:08.062 UTC and > was > > > > > > > still executing at 2010/03/03 16:41:37.260 UTC. > > > > > > > > > This request used a high amount of CPU, and was roughly 1.5 > times > > > over > > > > > > > the average request CPU limit. High CPU requests have a small > > > quota, > > > > > > > and if you exceed this quota, your app will be temporarily > > > disabled. > > > > > > > >
Re: [appengine-java] Re: Enable billing to avoid HardDeadlineExceededError?
maybe you'd better run hitting an action class, not a simple jsp page. On Thu, Mar 4, 2010 at 11:01 AM, Wong wrote: > > > > I used to run cron to make request every 1 min to a jsp which only > write out a line of text. I uses a HttpSessionListener to listen for > any "loading request"/startup. Even ping every 1 min the loading > request still happens. I still got 500 error due to the request CPU is > is over the limit. > > > On Mar 4, 10:21 am, yjun hu wrote: > > Can anyone confirm that Spring MVC version 2.5.6 is working fine on > > GAE? > > > > No, the same problem is also in spring2.5 > > > > there is no better way to avoid that, you can try to run cron job to make > > your application reactive . > > > > Hitting a url every 1 miute, i did this ,that's all i did. > > > > > > > > On Thu, Mar 4, 2010 at 10:16 AM, Wong wrote: > > > > > This problem normally happens "In the case of loading requests, > > > though, the execution time is artificially longer due to the extra > > > application initialization required.". > > > > >http://code.google.com/appengine/kb/java.html#Do_I_Need_To_Be_Concern. > .. > > > > > I am using Spring MVC version 3.0.0 RC1. I can't really do much to > > > reduce the "loading request" or application/framework initialization > > > time. And, since this is a hard limit, I think I can't do anything > > > other than switching to other framework or plain servlet. However, I > > > also see a lot of posts by other on "loading request" issue even in > > > plain servlet. > > > > >http://groups.google.com/group/google-appengine-java/browse_thread/th. > .. > > > > > Can anyone confirm that Spring MVC version 2.5.6 is working fine on > > > GAE? > > > > > On Mar 4, 9:51 am, gholler wrote: > > > > No, the 30 second limit is a hard limit. If a request can't finish in > > > > 30 seconds (or somewhat earlier), you get an exception. You then have > > > > an undetermined amount of time before the app engine kills your > > > > request and returns a 500 status code. You wouldn't happen to be > using > > > > Spring, would you? > > > > > > On Mar 3, 7:57 pm, Wong wrote: > > > > > > > Hi, > > > > > > > I am using Spring MVC. The application being cycled out overly > > > > > aggressively (sometimes less than 1 min) > > > > > > > > http://groups.google.com/group/google-appengine-java/browse_thread/th. > > > .. > > > > > > > I register an HttpSessionListener to listen for "loading request" > > > > > which takes more than 20 seconds. > > > > > > > Due to the long loading request/cold start time, some requests hit > the > > > > > following HardDeadlineExceededError exception. > > > > > > > Log seen in my Admin Console: > > > > > com.google.apphosting.runtime.HardDeadlineExceededError: This > request > > > > > (eb11499c97029f78) started at 2010/03/03 16:41:08.062 UTC and was > > > > > still executing at 2010/03/03 16:41:37.260 UTC. > > > > > > > This request used a high amount of CPU, and was roughly 1.5 times > over > > > > > the average request CPU limit. High CPU requests have a small > quota, > > > > > and if you exceed this quota, your app will be temporarily > disabled. > > > > > > > I am currently on free quota. If I enable billing and set to higher > > > > > CPU quota, will I be able to avoid the HardDeadlineExceededError > > > > > problem? > > > > > -- > > > 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-appengine-java+unsubscr...@googlegroups.com > > > > > > . > > > For more options, visit this group at > > >http://groups.google.com/group/google-appengine-java?hl=en. > > > > -- > > dream or truth > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: Enable billing to avoid HardDeadlineExceededError?
Can anyone confirm that Spring MVC version 2.5.6 is working fine on GAE? No, the same problem is also in spring2.5 there is no better way to avoid that, you can try to run cron job to make your application reactive . Hitting a url every 1 miute, i did this ,that's all i did. On Thu, Mar 4, 2010 at 10:16 AM, Wong wrote: > > This problem normally happens "In the case of loading requests, > though, the execution time is artificially longer due to the extra > application initialization required.". > > http://code.google.com/appengine/kb/java.html#Do_I_Need_To_Be_Concerned_About_High_CPU_Warnings > > I am using Spring MVC version 3.0.0 RC1. I can't really do much to > reduce the "loading request" or application/framework initialization > time. And, since this is a hard limit, I think I can't do anything > other than switching to other framework or plain servlet. However, I > also see a lot of posts by other on "loading request" issue even in > plain servlet. > > http://groups.google.com/group/google-appengine-java/browse_thread/thread/b57e6c4895333fa8/6ef609f7da203ab3?lnk=gst&q=overly#6ef609f7da203ab3 > > Can anyone confirm that Spring MVC version 2.5.6 is working fine on > GAE? > > > > On Mar 4, 9:51 am, gholler wrote: > > No, the 30 second limit is a hard limit. If a request can't finish in > > 30 seconds (or somewhat earlier), you get an exception. You then have > > an undetermined amount of time before the app engine kills your > > request and returns a 500 status code. You wouldn't happen to be using > > Spring, would you? > > > > On Mar 3, 7:57 pm, Wong wrote: > > > > > Hi, > > > > > I am using Spring MVC. The application being cycled out overly > > > aggressively (sometimes less than 1 min) > > > > >http://groups.google.com/group/google-appengine-java/browse_thread/th. > .. > > > > > I register an HttpSessionListener to listen for "loading request" > > > which takes more than 20 seconds. > > > > > Due to the long loading request/cold start time, some requests hit the > > > following HardDeadlineExceededError exception. > > > > > Log seen in my Admin Console: > > > com.google.apphosting.runtime.HardDeadlineExceededError: This request > > > (eb11499c97029f78) started at 2010/03/03 16:41:08.062 UTC and was > > > still executing at 2010/03/03 16:41:37.260 UTC. > > > > > This request used a high amount of CPU, and was roughly 1.5 times over > > > the average request CPU limit. High CPU requests have a small quota, > > > and if you exceed this quota, your app will be temporarily disabled. > > > > > I am currently on free quota. If I enable billing and set to higher > > > CPU quota, will I be able to avoid the HardDeadlineExceededError > > > problem? > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: App Engine and Spring slow start up
i got the same problem too, there is no better way to resolve it, i just try to hitting a url with cron job. On Tue, Mar 2, 2010 at 3:50 AM, luijar wrote: > Thanks for the advice, I'll try that. > > On Mar 1, 2:31 pm, Rusty Wright wrote: > > Try using the old way with xml configuration for wiring your beans > together. The word on the street is that Spring's component scanning takes > a lot of time. > > > > > > > > luijar wrote: > > > Nope, I am still seeing it. It's quite frustrating. I even tried to > > > reduce Spring init time by removing schema validation from the > > > application context init. But, that does not seem to work. I am using > > > Spring annotations and component scanning to autowire my beans, I > > > wonder if using plain XML configuration will make autowiring faster. > > > > > On Feb 23, 9:14 pm, charming30 wrote: > > >> Has the above mentioned "offline precompilatio" in 1.3.1 been able to > > >> solve your issue, I plan to use Spring on Java for my Business App > > >> which is complex and could be based on SOA. Kindly let me know if your > > >> issue was resolved or reduced by using the above fix. > > > > >> On Feb 20, 12:05 am, luijar wrote: > > > > >>> I believe my development environment was on 1.3.0. That might be > > >>> something to look at, although it seems that probably it's a very > > >>> small overhead, do you have any metrics that would give some evidence > > >>> as to how much overhead is "offline precompilation" adding? > > >>> Thanks > > >>> On Feb 18, 2:04 pm, Don Schwarz wrote: > > Have you deployed your application with the 1.3.1 SDK? That release > turned > > on "offline precompilation" by default, which is an optimization > that may > > help. > > On Thu, Feb 18, 2010 at 7:59 AM, Alex wrote: > > > Hi, > > > It appeared that long init problem is well known for Grails users: > > >http://jira.codehaus.org/browse/GRAILSPLUGINS-1736 > > > I wasted couple of weeks to create app I cannot run. Hope that > > > SpringSource and Google can solve the issue. > > > On Feb 17, 7:41 pm, Stephan Hartmann wrote: > > >> The problem is that the initialization of your app takes longer > than 30 > > >> seconds. > > >> Pinging your app doesn't help when the app is restarted due to > > > redeployment > > >> or maintenance, or when high traffic demands a second instance. > > >> You should try to reduce your startup time. > > >> regards, > > >> Stephan > > >> 2010/2/17 luijar > > >>> Great, all of our projects areSpringenabled lol. But I guess it's > > >>> good that we are not the only ones seeing this, hopefully it gets > a > > >>> little more visibility. We have a cron job (1 min) that tries to > keep > > >>> our application alive by hitting a URL, but it does not do a very > good > > >>> job. It's frustrating and we don't even have access to the 500 > page to > > >>> tell the user to retry or go somewhere else. > > >>> On Feb 17, 11:21 am, oth wrote: > > Yes we have seen this problem a lot. Per our tests, an > application > > becomes idle after a minute of non activity. So, the unfortunate > > reality is that you need to keep your app alive by simulating > > > activity > > on it. Or go the nonSpringroute. > > Thanks > > On Feb 16, 4:14 pm, luijar wrote: > > > Hello Google App Engine forum, > > > We have been seeing ever since we deployed our applications > > > (currently 3 of them) that when our application instances > become > > > idle > > > (they have not been hit for x amount of seconds) subsequent > > > requests > > > return with a 500 response. Logs show a hard deadline exceeded > > > error > > > com.google.apphosting.runtime.HardDeadlineExceededError: This > > > request > > > (32306ebe63b71ab0) started at 2010/02/12 20:39:11.984 UTC and > was > > > still executing at 2010/02/12 20:39:41.225 UTC. > > > at > > > > com.google.appengine.runtime.Request.process-32306ebe63b71ab0(Request.java) > > > And the first line of the log message has the following : > > > 02-12 12:39PM 14.088 > > > javax.servlet.ServletContext log: InitializingSpringroot > > > WebApplicationContext > > > Question: > > > Has anyone else seen this behavior? How long does it take for > an > > > application instance to become idle? > > > Thanks > > >>> -- > > >>> You received this message because you are subscribed to the > Google > > > Groups > > >>> "Google App Engine forJava" group. > > >>> To post to this group, send email to > > >>> google-appengine-j...@googlegroups.com. > > >>> To unsubscribe from this group, send email to > > >>> google-appengine-java+unsubscr...@googlegroups.com unsubscr...@googlegroups.com> > > > > > > > > >>> .
Re: [appengine-java] Re: Spring MVC - File upload problem
hi, i got a demo here.
http://hapeblog.appspot.com/blog.shtml?id=2002
On Tue, Mar 2, 2010 at 4:36 AM, Sebastian Cartier wrote:
> Hi
> my first solution i wrote isn't working any more. I had to add
>
> beans = {
>
> multipartResolver(is.hax.spring.web.multipart.StreamingMultipartResolver)
> }
>
> to /grails-app/conf/spring/resources.xml
> Now it works again
>
> @Markus: you can not use byte-arrays with google app engine. You have
> to use blobs! See my previous solution.
> I put the library in /lib
>
> On 2 Feb., 03:08, Markus Paaso wrote:
> > Hi
> >
> > I tried it with Grails 1.2.0 and app-engine plugin 0.8.8 but got just
> > an another error:
> >
> > java.lang.NoClassDefFoundError: Could not initialize class
> > org.apache.commons.fileupload.disk.DiskFileItem
> > at
> org.apache.commons.fileupload.disk.DiskFileItemFactory.createItem
> > (DiskFileItemFactory.java:196)
> > at org.apache.commons.fileupload.FileUploadBase.parseRequest
> > (FileUploadBase.java:358)
> > at
> > org.apache.commons.fileupload.servlet.ServletFileUpload.parseRequest
> > (ServletFileUpload.java:126)
> > at
> >
> org.springframework.web.multipart.commons.CommonsMultipartResolver.parseRequest
> > (CommonsMultipartResolver.java:155)
> >
> > my controller:
> >
> > def imageInstance = new Image(imageParams)
> > def f = request.getFile('imageData')
> > imageInstance.imageData = f.getBytes()
> > Image.withTransaction {
> > if(imageInstance.save(flush:true)) {
> > flash.message = "Image ${imageInstance.id} created"
> > redirect(action:show,id:imageInstance.id)
> > }
> > else {
> >
> render(view:'create',model:[imageInstance:imageInstance])
> > }
> > }
> >
> > and domain-class:
> >
> > import javax.persistence.*;
> > // import com.google.appengine.api.datastore.Key;
> >
> > @Entity
> > class Image implements Serializable {
> >
> > @Id
> > @GeneratedValue(strategy = GenerationType.IDENTITY)
> > Long id
> > byte[] imageData
> >
> > static constraints = {
> > id visible:false
> > }
> >
> > }
> >
> > It seems like the multipart resolver is not replaced with the new one.
> > I placed the jar file into /lib and /lib
> > directories.
> > Maybe I didn't place the jar to the right directory?
> > Would you like to tell more about how you got it to work?
> >
> > Markus
> >
> > On 2 helmi, 00:00, Sebastian Cartier wrote:
> >
> > > this works also for grails!
> > > Add the library to your lib directory and add
> > > >
> > > class="is.hax.spring.web.multipart.StreamingMultipartResolver">
> > >
> > > to your applicationContext.xml
> >
> > > For saving the image in a google blob i used the following functions:
> > > @Persistent
> > > Blob imageBlob
> >
> > > byte [] getImage(){
> > > if(imageBlob){
> > > imageBlob.getBytes()
> > > }else{
> > > null;
> > > }
> > > }
> >
> > > void setImage(byte [] imageBytes){
> > > imageBlob = new Blob(imageBytes)
> > > }
>
> --
> 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
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> .
> For more options, visit this group at
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>
>
--
dream or truth
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Re: [appengine-java] Re: EQUAL operator on string properties
I think you could use a int column replace On Sat, Feb 27, 2010 at 6:32 AM, Andriy Andrunevchyn wrote: > I have the same problem > How have You solved it? > > On 24 Лют, 00:36, keyurva wrote: > > This is where embarrassment becomes me. This issue was a false alarm. > > A case of corrupt data. > > > > Sorry for the trouble. > > > > == Keyur > > > > On Feb 23, 1:37 pm, keyurva wrote: > > > > > > > > > This has to be the first query that works but somehow for me a simple > > > EQUAL operator on a string propertydoesnotyield results. I'm using > > > the low level datastore api. Now it could be that this is only a local > > > datastore issue and once deployed on app engine itdoeswork. But I'd > > > like someone to confirm this for me. > > > > > To give an example for my issue - a query such as: SEX = "MALE"does > > >notworkbut SEX >= "MALE" AND SEX < "MALEa"does. (This first one of > > > course translates to a query with one EQUAL filter while the second > > > one translates to a query with 2 filters - GREATER_THAN_OR_EQUAL and > > > LESS_THAN). > > > > > Thanks, > > > Keyur > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Do I still need to use session if I use google user account to authenticate?
Perhaps you'd better use your own userssion with one pojo class On Mon, Mar 1, 2010 at 9:49 AM, opok wrote: > I currently use Google Account to authenticate and get the current > user like this: > > UserService userAction = UserServiceFactory.getUserService(); > User user = userAction.getCurrentUser(); > > I notice that the user service does not need HttpServletRequest to get > the current context, is that reliable? > > What about my customer use another google id to login in another page > of my app? Would the current user change when the customer returned to > the first page to make some other requests ? > > In the past, I always use Session to storage user information to id > current user, it looks like Google's user service can provide the same > functionality, so I can abandon the session for that kind of usage, is > that correct? > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Problem whit upload form multipart
maybe this will be helpful
http://hapeblog.appspot.com/blog.shtml?id=2002
On Wed, Feb 17, 2010 at 1:01 PM, John Patterson wrote:
> Do you have a different version of the jar in your lib directory to the one
> on your build path?
>
>
> On 17 Feb 2010, at 09:11, NIko Judo wrote:
>
> Hola he probado el codigo siguiente para recibir un formulario
>> multipart en mi aplicacion :
>>
>> Test folowing code
>>
>> import org.apache.commons.fileupload.FileItemStream;
>> import org.apache.commons.fileupload.FileItemIterator;
>> import org.apache.commons.fileupload.servlet.ServletFileUpload;
>>
>> import java.io.InputStream;
>> import java.io.IOException;
>> import java.util.logging.Logger;
>>
>> import javax.servlet.ServletException;
>> import javax.servlet.http.HttpServlet;
>> import javax.servlet.http.HttpServletRequest;
>> import javax.servlet.http.HttpServletResponse;
>>
>> public class FileUpload extends HttpServlet {
>> private static final Logger log =
>> Logger.getLogger(FileUpload.class.getName());
>>
>>
>> public void doPost(HttpServletRequest req, HttpServletResponse res)
>> throws ServletException, IOException {
>> try {
>> ServletFileUpload upload = new ServletFileUpload();
>> res.setContentType("text/plain");
>>
>> FileItemIterator iterator = upload.getItemIterator(req);
>> while (iterator.hasNext()) {
>> FileItemStream item = iterator.next();
>> InputStream stream = item.openStream();
>>
>> if (item.isFormField()) {
>> log.warning("Got a form field: " + item.getFieldName());
>> } else {
>> log.warning("Got an uploaded file: " + item.getFieldName() +
>> ", name = " + item.getName());
>>
>> // You now have the filename (item.getName() and the
>> // contents (which you can read from stream). Here we just
>> // print them back out to the servlet output stream, but you
>> // will probably want to do something more interesting (for
>> // example, wrap them in a Blob and commit them to the
>> // datastore).
>> int len;
>> byte[] buffer = new byte[8192];
>> while ((len = stream.read(buffer, 0, buffer.length)) != -1)
>> {
>> res.getOutputStream().write(buffer, 0, len);
>> }
>> }
>> }
>> } catch (Exception ex) {
>> throw new ServletException(ex);
>> }
>> }
>>
>>
>> @Override
>> protected void doGet(HttpServletRequest request,
>> HttpServletResponse response)
>> throws ServletException, IOException {
>>
>> }
>>
>>
>>
>> }
>>
>> el caso es que simpre me da un error cuando envio el formulario con
>> image
>>
>> folowing error :
>>
>> Error for /FileUpload
>> java.lang.NoSuchMethodError:
>>
>> org.apache.commons.fileupload.servlet.ServletFileUpload.getItemIterator(Ljavax/
>> servlet/http/HttpServletRequest;)Lorg/apache/commons/fileupload/
>> FileItemIterator;
>>at com.ubicacion.servlet.FileUpload.doPost(FileUpload.java:32)
>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
>>at
>> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:
>> 487)
>>at org.mortbay.jetty.servlet.ServletHandler
>> $CachedChain.doFilter(ServletHandler.java:1093)
>>at
>>
>> com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:
>> 97)
>>at org.mortbay.jetty.servlet.ServletHandler
>> $CachedChain.doFilter(ServletHandler.java:1084)
>>at
>>
>> com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:
>> 35)
>>at org.mortbay.jetty.servlet.ServletHandler
>> $CachedChain.doFilter(ServletHandler.java:1084)
>>at
>>
>> com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:
>> 43)
>>at org.mortbay.jetty.servlet.ServletHandler
>> $CachedChain.doFilter(ServletHandler.java:1084)
>>at
>> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:
>> 360)
>>at
>> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:
>> 216)
>>at
>> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:
>> 181)
>>at
>> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:
>> 712)
>>at
>> org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:
>> 405)
>>at
>>
>> com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:
>> 238)
>>at
>> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:
>> 139)
>>at org.mortbay.jetty.Server.handle(Server.java:313)
>>at
>> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:
>> 506)
>>at org.mortbay.jetty.HttpConnection
>> $RequestHandler.headerComplete(HttpConnection.java:830)
>>at
>>
>> com.google.apphosting.runtime.jetty.Rp
Re: [appengine-java] Re: Compass on Google App Engine
i have a blog with compass on GAE, and i implement the searchable function here.. http://hapeblog.appspot.com/ On Thu, Feb 18, 2010 at 2:11 AM, a.maza wrote: > did you experience the problems in production environment or already > in the development environment? > > May the indexing problem be avoided when using task queues? what do > you think? > > On 17 Feb., 18:30, Raphael André Bauer > wrote: > > On Wed, Feb 17, 2010 at 3:42 PM, John Patterson > wrote: > > > I thought I read somewhere on this list that compass and lucene cannot > > > perform well on the datastore due to the number of index segments that > need > > > to be read for every query? > > > > i could not get it up and running one month ago with a large datset. i > > know the compass people are working hard to resolve issues with the > > gae, but i doubt (technically) that lucene is able to run properly on > > the app engine datastore (please correct me). > > > > it might, however, run well with a smaller dataset (<100megs, offline > > indexing, and/or using an index file in the war folder)... > > > > ra! > > > > > > > > > > > > > On 17 Feb 2010, at 21:23, a.maza wrote: > > > > >> checkout the latest source from compass. The last commit removes the > > >> Referencable interface. > > > > >> On 17 Feb., 14:36, Raphael André Bauer > > > >> wrote: > > > > >>> On Tue, Feb 16, 2010 at 8:15 AM, yonny > wrote: > > > > Hello Folks, > > I think deploying a compass app on gae is not possible because the > > core compass interface extends javax.naming.Referenceable which is > not > > on google's whitelist.I encoutered a similar problem when I call > > buildCompass() It throws a NoClassDefFoundError on > > org.compass.core.impl.DefaultCompass Any thoughts?? anyone? > > > > >>> follow this > > >>> one:http://www.kimchy.org/searchable-google-appengine-with-compass/ > > >>> ra > > > > -- > > 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-appengine-java+unsubscr...@googlegroups.com > . > > For more options, visit this group > > athttp://groups.google.com/group/google-appengine-java?hl=en.- > Zitierten > > Text ausblenden - > > > > >>> - Zitierten Text anzeigen - > > > > >> -- > > >> 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-appengine-java+unsubscr...@googlegroups.com > . > > >> For more options, visit this group at > > >>http://groups.google.com/group/google-appengine-java?hl=en. > > > > > -- > > > 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-appengine-java+unsubscr...@googlegroups.com > . > > > For more options, visit this group at > > >http://groups.google.com/group/google-appengine-java?hl=en.- Zitierten > Text ausblenden - > > > > - Zitierten Text anzeigen - > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Workaround for like keyword in JDOQL
you can try compass to search On Fri, Feb 12, 2010 at 7:03 AM, John Patterson wrote: > The usual approach to complex queries in GAE is to process your data before > you need to query it. So in this case for each person create an "index > entity" which simply contains a list of partial names e.g. "Pliyush", > "iyush", "yush", "ush" > > Then do a keys-only range query for the name part e.g. "iyu" (look into how > to do range queries). Then take the result key's parent and look up the > Person entity. > > > On 11 Feb 2010, at 18:26, Piyush wrote: > > Hi All, >> >> I am developing a resource allocation application in GAE with Java. >> >> Since there is no like keyword in JDOQL, I am unable to do search in >> database based on a keyword. For example, I want to list all the >> employees who have 'ash' word in their name. >> >> I have already wasted 3 days due to this problem. So please suggest me >> some workaround to achieve above this goal. >> >> Thanks in advance. >> >> Regards, >> Piyush Jain >> >> -- >> 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-appengine-java+unsubscr...@googlegroups.com >> . >> For more options, visit this group at >> http://groups.google.com/group/google-appengine-java?hl=en. >> >> > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: App Engine SDK 1.3.1 is out!
delete localdb,and try to put new data again. On Thu, Feb 11, 2010 at 3:53 PM, antichrist wrote: > Porting 1.3.0 to 1.3.1 and database query no result. (I test only in > localdb) > > Are they incompatible? > > Is anyone have same problem? > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: App Engine SDK 1.3.1 is out!
it exists on sdk1.3.0 too. On Thu, Feb 11, 2010 at 11:49 AM, vori wrote: > Is it a bug on JDO of SDK 1.3.1? > > -- > PersistentManager pm = PMF.get().getPersistenceManager();; > > ClassA classA = pm.getObjectById(ClassA.class, "id"); > ClassB classB = new ClassB(); > > Transaction tx = pm.currentTransaction(); > tx.begin(); > pm.makePersistent(classB); > > tx.commit(); // It throws "javax.jdo.JDOException: can't operate on > multiple entity groups in a single transaction." > -- > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] App Engine SDK 1.3.1 is out!
i got a problem when i use sdk1.3.1 with compass2.3.0: Nested in org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: java.lang.IllegalArgumentException at com.google.appengine.repackaged.com.google.common.base.Preconditions.checkArgument(Preconditions.java:74) at com.google.appengine.api.datastore.dev.LocalDatastoreService.getOrCreateProfile(LocalDatastoreService.java:1088) at com.google.appengine.api.datastore.dev.LocalDatastoreService.beginTransaction(LocalDatastoreService.java:883) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.appengine.tools.development.ApiProxyLocalImpl.makeSyncCall(ApiProxyLocalImpl.java:124) at com.google.apphosting.api.ApiProxy.makeSyncCall(ApiProxy.java:98) at com.google.apphosting.api.ApiProxy.makeSyncCall(ApiProxy.java:48) at com.google.appengine.api.datastore.DatastoreApiHelper.makeSyncCall(DatastoreApiHelper.java:52) at com.google.appengine.api.datastore.DatastoreServiceImpl.beginTransaction(DatastoreServiceImpl.java:516) at org.compass.needle.gae.GoogleAppEngineDirectory.doInTransaction(GoogleAppEngineDirectory.java:434) at org.compass.needle.gae.GoogleAppEngineLockFactory$GoogleAppEngineLock.doRelease(GoogleAppEngineLockFactory.java:132) at org.compass.needle.gae.GoogleAppEngineLockFactory$GoogleAppEngineLock.access$000(GoogleAppEngineLockFactory.java:53) at org.compass.needle.gae.GoogleAppEngineLockFactory.clearLock(GoogleAppEngineLockFactory.java:50) at org.apache.lucene.store.Directory.clearLock(Directory.java:122) at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:1066) at org.apache.lucene.index.IndexWriter.(IndexWriter.java:686) at org.compass.core.lucene.engine.store.DefaultLuceneSearchEngineStore.createIndex(DefaultLuceneSearchEngineStore.java:507) at org.compass.core.lucene.engine.store.DefaultLuceneSearchEngineStore.verifyIndex(DefaultLuceneSearchEngineStore.java:546) at org.compass.core.lucene.engine.store.DefaultLuceneSearchEngineStore.verifyIndex(DefaultLuceneSearchEngineStore.java:541) at org.compass.core.lucene.engine.store.DefaultLuceneSearchEngineStore.verifyIndex(DefaultLuceneSearchEngineStore.java:533) at org.compass.core.lucene.engine.manager.DefaultLuceneSearchEngineIndexManager$4.doInTransaction(DefaultLuceneSearchEngineIndexManager.java:169) at org.compass.core.lucene.engine.manager.DefaultLuceneSearchEngineIndexManager$4.doInTransaction(DefaultLuceneSearchEngineIndexManager.java:167) at org.compass.core.impl.DefaultCompass$CompassTransactionContext.execute(DefaultCompass.java:428) at org.compass.core.lucene.engine.manager.DefaultLuceneSearchEngineIndexManager.verifyIndex(DefaultLuceneSearchEngineIndexManager.java:166) at org.compass.core.impl.DefaultCompass.(DefaultCompass.java:164) at org.compass.core.impl.DefaultCompass.(DefaultCompass.java:123) at org.compass.core.impl.DefaultCompass.(DefaultCompass.java:116) at org.compass.core.config.CompassConfiguration.buildCompass(CompassConfiguration.java:288) at org.compass.spring.LocalCompassBean.newCompass(LocalCompassBean.java:414) at org.compass.spring.LocalCompassBean.afterPropertiesSet(LocalCompassBean.java:404) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1288) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1257) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:438) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:383) at java.security.AccessController.doPrivileged(Native Method) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:353) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:245) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:169) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:242) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:394) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:736) at org.springframework.context.support.A
Re: [appengine-java] GAE For Java with struts2 And I am not able to access development admin console
http://code.google.com/appengine/ getting started for signing up page On Sat, Jan 30, 2010 at 9:11 PM, MKumar wrote: > Hi, > I am using JAVA GAE , Everything is working fine, but I am not able to > access the Admin console, which as given in documentation can be > accessed using http://localhost:/_ah/admin > > But its giving me following error: > HTTP ERROR: 404 > > There is no Action mapped for namespace /_ah and action name admin. > RequestURI=/_ah/admin > > For your information, I had neither used data storage, or queing etc. > in application, But wanted to directly enter some data using admin > console. > > Please give me some idea so I can access the admin console for data > entery on development server. > > Thanks > Mrityunjay Kumar > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: Task Queue problems
thanks. also u can use GPass+SKYPE(or ssh) replace 2010/1/15 杨浩 > 代理 支持ssl： > proxy.kerkgroep-hopjestad.com 3128 > jwe219.internetdsl.tpnet.pl 3128 > webmail.mwit.ac.th 80 > > 我一般用第一个，他不是很稳定！ > > 2010/1/13 yjun hu > >> which proxy are u using now? >> >> 2010/1/12 杨浩 >> >>> 在中国appspot的https无法正常工作，因为gfw屏蔽了这部分，你寻找一个https代理，然后再测试应该就没有问题了！ >>> >> >> >> >> -- >> dream or truth >> >> > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: Error when deploy compass with spring on GAE--javax.naming.nameingexception
anybody can help me ? Thanks! On Thu, Jan 14, 2010 at 10:34 AM, yjun hu wrote: > I'm using compass2.3.0-beta1+spring2.5.1+struts2.1.8.1+JDO,when i deploy my > project to GAE, i got this error about 'javax/naming/NamingException'. > I know 'NameingException' is not be whited list on GAE, but i track those > class,i didnot see any class is using 'javax.naming.nameingexception' > Below are my error info: > > >1. > >org.springframework.web.context.ContextLoader initWebApplicationContext: > Context initialization failed >org.springframework.beans.factory.BeanCreationException: Error creating > bean with name 'compass' defined in ServletContext resource > [/WEB-INF/applicationContext.xml]: Invocation of init method failed; *nested > exception is java.lang.NoClassDefFoundError: javax/naming/NamingException* > > at > com.google.appengine.runtime.Request.process-5ab96e7de14d08f5(Request.java) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1260) > > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:438) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:383) > > at java.security.AccessController.doPrivileged(AccessController.java:34) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:353) > at > org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:245) > > at > org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:169) > at > org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:242) > > at > org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) > at > org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:394) > > at > org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:736) > at > org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:369) > > at > org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:261) > at > org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199) > at > org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45) > > at > org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:530) > at org.mortbay.jetty.servlet.Context.startContext(Context.java:135) > at > org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1218) > > at > org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:500) > at > org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448) > at > org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) > > at > com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:191) > at > com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:168) > at > com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:123) > > at > com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java:235) > at > com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequest(RuntimePb.java:5235) > at > com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequest(RuntimePb.java:5233) > > at > com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingApplicationHandler.java:24) > at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:363) > at com.google.net.rpc.impl.Server$2.run(Server.java:838) > > at > com.google.tracing.LocalTraceSpanRunnable.run(LocalTraceSpanRunnable.java:56) > at > com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan(LocalTraceSpanBuilder.java:536) > at com.google.net.rpc.impl.Server.startRpc(Server.java:793) > > at com.google.net.rpc.impl.Server.processRequest(Server.java:368) > at
[appengine-java] Error when deploy compass with spring on GAE--javax.naming.nameingexception
I'm using compass2.3.0-beta1+spring2.5.1+struts2.1.8.1+JDO,when i deploy my project to GAE, i got this error about 'javax/naming/NamingException'. I know 'NameingException' is not be whited list on GAE, but i track those class,i didnot see any class is using 'javax.naming.nameingexception' Below are my error info: 1. org.springframework.web.context.ContextLoader initWebApplicationContext: Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compass' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Invocation of init method failed; *nested exception is java.lang.NoClassDefFoundError: javax/naming/NamingException* at com.google.appengine.runtime.Request.process-5ab96e7de14d08f5(Request.java) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1260) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:438) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:383) at java.security.AccessController.doPrivileged(AccessController.java:34) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:353) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:245) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:169) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:242) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:394) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:736) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:369) at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:261) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45) at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:530) at org.mortbay.jetty.servlet.Context.startContext(Context.java:135) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1218) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:500) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:191) at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:168) at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:123) at com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java:235) at com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequest(RuntimePb.java:5235) at com.google.apphosting.base.RuntimePb$EvaluationRuntime$6.handleBlockingRequest(RuntimePb.java:5233) at com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingApplicationHandler.java:24) at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:363) at com.google.net.rpc.impl.Server$2.run(Server.java:838) at com.google.tracing.LocalTraceSpanRunnable.run(LocalTraceSpanRunnable.java:56) at com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan(LocalTraceSpanBuilder.java:536) at com.google.net.rpc.impl.Server.startRpc(Server.java:793) at com.google.net.rpc.impl.Server.processRequest(Server.java:368) at com.google.net.rpc.impl.ServerConnection.messageReceived(ServerConnection.java:448) at com.google.net.rpc.impl.RpcConnection.parseMessages(RpcConnection.java:319) at com.google.net.rpc.impl.RpcConnection.dataReceived(RpcConnection.java:290) at com.google.net.async.Connection.handleReadEvent(Connection.java:466) at com.google.net.async.EventDispatcher.processNetworkEvents(EventDispatcher.java:759) at com.google.net.async.EventDispatcher.internalLoop(EventDispatcher.java:205)
Re: [appengine-java] Re: App instance recycling and response times - is there solution?
治标不治本 On Wed, Jan 13, 2010 at 1:24 PM, 杨浩 wrote: > create a cron:every one minutes to run for keep your app online in the GAE! > I try it,and it is work very good! > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: Task Queue problems
which proxy are u using now? 2010/1/12 杨浩 > 在中国appspot的https无法正常工作，因为gfw屏蔽了这部分，你寻找一个https代理，然后再测试应该就没有问题了！ > > -- > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: strange question about Ehcache
i'm using jdo,and now it run okay after i replace with ehcache 1.6.0 On Mon, Jan 4, 2010 at 12:45 PM, asianCoolz wrote: > are u using jpa ? if yes, are you annotating your jpa entity with > cache? > > -- > > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: strange question about Ehcache
ok! i deploy my app to server with ehcache 1.6.0 replace, and it works fine now it seems gae does not support ehcache 1.7.1 On Mon, Jan 4, 2010 at 10:29 AM, yjun hu wrote: > anybody here? > > > On Thu, Dec 31, 2009 at 3:28 PM, yjun hu wrote: > >> my project works with spring+ struts2+Encache, and it works fine on my >> local machine, but when i deploy to GAE, it got one error when run Ehcache >> It seems that project can not * initialize class net.sf.ehcache.Element* >> my Ehcache version is the latest version 1.7.1 >> and my app id is "rabidstudio", could u help me to investigate it. Thanks >> >> Uncaught exception from servlet >> >> java.lang.reflect.InvocationTargetException >> at >> com.google.appengine.runtime.Request.process-9f8eedb4d1d9c430(Request.java) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >> >> >> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) >> at java.lang.reflect.Method.invoke(Method.java:42) >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:441) >> >> >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:280) >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:243) >> at >> com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:122) >> >> >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> at >> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) >> at >> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) >> >> >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> at >> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) >> at >> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) >> >> >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> at >> org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> >> >> at >> org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> at >> com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:138) >> >> >> at >> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> at >> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) >> >> >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> at >> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176) >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> >> >> at >> com.blog.interceptors.SessionInterceptor.intercept(SessionInterceptor.java:50) >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> at >> com.struts2.gae.interceptor.GaeFileUploadInterceptor.intercept(GaeFileUploadInterceptor.java:53) >> >> >> at >> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) >> at >> org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) >> at >> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:488) >> >> >> at >> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395) >> at >> org.mortbay.jetty.servlet.ServletHandler$CachedC
[appengine-java] Re: strange question about Ehcache
anybody here? On Thu, Dec 31, 2009 at 3:28 PM, yjun hu wrote: > my project works with spring+ struts2+Encache, and it works fine on my > local machine, but when i deploy to GAE, it got one error when run Ehcache > It seems that project can not * initialize class net.sf.ehcache.Element* > my Ehcache version is the latest version 1.7.1 > and my app id is "rabidstudio", could u help me to investigate it. Thanks > > Uncaught exception from servlet > > java.lang.reflect.InvocationTargetException > at > com.google.appengine.runtime.Request.process-9f8eedb4d1d9c430(Request.java) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Method.java:42) > at > com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:441) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:280) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:243) > at > com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:122) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > > at > org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:138) > > at > com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > > at > com.blog.interceptors.SessionInterceptor.intercept(SessionInterceptor.java:50) > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > com.struts2.gae.interceptor.GaeFileUploadInterceptor.intercept(GaeFileUploadInterceptor.java:53) > > at > com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) > at > org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at > org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:488) > > at > org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) > > at > org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:97) > > at > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) > at > com.google.a
Re: [appengine-java] unable to delete cron job
On Sun, Jan 3, 2010 at 2:54 PM, Jeff Schnitzer wrote: > It's not really intuitive behavior. It's basically summed up in this bug: > > http://code.google.com/p/googleappengine/issues/detail?id=2530 > > Jeff > > On Sat, Jan 2, 2010 at 6:20 PM, seleronm wrote: > > Hi, > > > > Please refer to the following links > > http://code.google.com/intl/us/appengine/docs/java/config/cron.html > > [Uploading Cron Jobs] section > > > > Please try. > > Thanks. > > > >>I created a sample cron job with an excution frequency of 2 minutes > >>just to experiment with the working of cron on GAE. After a few > >>invocations, I decided to remove the job. I deleted cron.xml and > >>deployed my app on GAE. However, the cron continues to execute. How do > >>I remove the job? > >> > >>-- > >> > >>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-appengine-java+ > >>unsubscr...@googlegroups.com. > >>For more options, visit this group at > http://groups.google.com/group/google- > >>appengine-java?hl=en. > > > > -- > > > > 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-appengine-java+unsubscr...@googlegroups.com > . > > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > > > > > > > -- > > 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-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Struts2.1.8 tags does not work with appengine 1.2.6 and later
i'm using struts2.1.8 with sdk 1.3.0, and it works fine. about tags, all run ok except static method when u use static method, you should do some change: *struts.ognl.allowStaticMethodAccess = true * On Thu, Dec 31, 2009 at 4:10 PM, aswath satrasala < aswath.satras...@gmail.com> wrote: > Hello all, > Struts2 tags don't seem to work for appengine sdk 1.2.6 and later. > My small application does not have any problem with appengine sdk1.2.5. > > Any ideas? > > Regards > -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 > google-appengine-java+unsubscr...@googlegroups.com > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- dream or truth -- 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-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
Re: [appengine-java] Re: Spring TimerFactoryBean and ScheduledTimerTask not working on AppEngine??
I try schedule with spring on GAE, and it does not work too. GAE has some function like cron jobs with 'cron.xml', you can try it http://code.google.com/appengine/docs/java/config/cron.html On Thu, Dec 31, 2009 at 6:34 AM, Juri wrote: > Indeed, the TimerTask class implements Runnable...damn. > Didn't know that threads aren't allowed. > > Thx > > On Dec 30, 11:31 pm, Marcel Overdijk wrote: > > Are those Spring classes creating threads? This is not allowed on GAE. > > > > On 30 dec, 22:17, Juri wrote: > > > > > > > > > Hi, > > > > > I configured a TimerFactoryBean through my Spring configuration file > > > which launched a ScheduledTimerTask in given time intervals for > > > performing some work. Locally when developing within the hosted mode > > > browser in Eclipse it works just fine, but when I deploy it to > > > AppEngine I get the following error in the logs: > > > > > Here's the stacktrace: > > > > > org.springframework.web.context.ContextLoader > > > initWebApplicationContext: Context initialization failed > > > org.springframework.beans.factory.BeanCreationException: Error > > > creating bean with name > > > 'org.springframework.scheduling.timer.TimerFactoryBean#0' defined in > > > ServletContext resource [/WEB-INF/spring-service.xml]: Invocation of > > > init method failed; nested exception is > > > java.security.AccessControlException: access denied > > > (java.lang.RuntimePermission modifyThreadGroup) > > > at > > > > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor > y.initializeBean > > > (AbstractAutowireCapableBeanFactory.java:1338) > > > at > > > > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor > y.doCreateBean > > > (AbstractAutowireCapableBeanFactory.java:473) > > > at > > > > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor > y > > > $1.run(AbstractAutowireCapableBeanFactory.java:409) > > > at java.security.AccessController.doPrivileged(Native Method) > > > at > > > > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactor > y.createBean > > > (AbstractAutowireCapableBeanFactory.java:380) > > > at > org.springframework.beans.factory.support.AbstractBeanFactory > > > $1.getObject(AbstractBeanFactory.java:264) > > > at > > > > org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getS > ingleton > > > (DefaultSingletonBeanRegistry.java:222) > > > at > > > org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean > > > (AbstractBeanFactory.java:261) > > > at > > > org.springframework.beans.factory.support.AbstractBeanFactory.getBean > > > (AbstractBeanFactory.java:185) > > > at > > > org.springframework.beans.factory.support.AbstractBeanFactory.getBean > > > (AbstractBeanFactory.java:164) > > > at > > > > org.springframework.beans.factory.support.DefaultListableBeanFactory.preIns > tantiateSingletons > > > (DefaultListableBeanFactory.java:423) > > > at > > > > org.springframework.context.support.AbstractApplicationContext.finishBeanFa > ctoryInitialization > > > (AbstractApplicationContext.java:728) > > > at > > > org.springframework.context.support.AbstractApplicationContext.refresh > > > (AbstractApplicationContext.java:380) > > > at > > > > org.springframework.web.context.ContextLoader.createWebApplicationContext > > > (ContextLoader.java:255) > > > at > > > org.springframework.web.context.ContextLoader.initWebApplicationContext > > > (ContextLoader.java:199) > > > at > > > > org.springframework.web.context.ContextLoaderListener.contextInitialized > > > (ContextLoaderListener.java:45) > > > at org.mortbay.jetty.handler.ContextHandler.startContext > > > (ContextHandler.java:530) > > > at > org.mortbay.jetty.servlet.Context.startContext(Context.java:135) > > > at org.mortbay.jetty.webapp.WebAppContext.startContext > > > (WebAppContext.java:1218) > > > at org.mortbay.jetty.handler.ContextHandler.doStart > > > (ContextHandler.java:500) > > > at > org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java: > > > 448) > > > at org.mortbay.component.AbstractLifeCycle.start > > > (AbstractLifeCycle.java:40) > > > at > > > com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler > > > (AppVersionHandlerMap.java:191) > > > at > com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler > > > (AppVersionHandlerMap.java:168) > > > at > > > > > Does anyone have a suggestion what could cause this problem to occur?? > > > > > thx a lot! > > -- > > 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-appengine-java+unsubscr...@googlegroups.com > . >
[appengine-java] strange question about Ehcache
my project works with spring+ struts2+Encache, and it works fine on my local machine, but when i deploy to GAE, it got one error when run Ehcache It seems that project can not * initialize class net.sf.ehcache.Element* my Ehcache version is the latest version 1.7.1 and my app id is "rabidstudio", could u help me to investigate it. Thanks Uncaught exception from servlet java.lang.reflect.InvocationTargetException at com.google.appengine.runtime.Request.process-9f8eedb4d1d9c430(Request.java) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Method.java:42) at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:441) at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:280) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:243) at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:122) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:138) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at com.blog.interceptors.SessionInterceptor.intercept(SessionInterceptor.java:50) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at com.struts2.gae.interceptor.GaeFileUploadInterceptor.intercept(GaeFileUploadInterceptor.java:53) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:237) at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:488) at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) at com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:97) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) at com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:35) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) at com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360) at org.mortbay.jetty.secu
