[appengine-java] Issue with OpenId Login implementation
If we use blogger as OpenId provider and login, the User object doesn't have the email. This causes a Server Error A server error has occurred. when looking up the entity with User object in Datastore viewer. Also, with Wordpress as OpenId Provider, the email is received at the first time login. With the Always Allow option, the email is not received in subsequent logins, resulting in server error for the entity with User object lookup. It appears that the User class internally expects email to be mandatory and toString method prints the same. Since the toString prints empty, it could be failing some validation and resulting in server error. Please advise anything can be worked around to overcome this. -- 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] Data handling in GAE: BigTable vs. OO Data models
Hi everyone, I wanted to try GAE for a tiny private project to test the technology. I am working with a Data model looking like this: http://yuml.me/284c95e9 Persisting of each entity works fine. Just when I try to handle the associations, I am confused. i.e. in my example I have two associations between Person and ContactData. One holds all ContactData of a Person, the other marks the registrationData. The registrationData is included in all ContactData. As I learned, I cannot use a field of type ContactData and ListContactData, instead I have to use Key and ListKey. Ok. got it. Person and ContactData (until now just Email) works. Now I want to search a Person with a specific email-address as registrationData. As far as I understand, I cannot use queries with joins, right? How do I run such kind of queries? Do I have to search all Emails and than another query with the found email-Key? How do I delete a Person with all ContactData? Manually with foreach- blocks? Overall I think this kind of data handling is not very handy. It throws us back to stoneage, because developers have to handle associations by their own... Martin -- 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: SQL Like operator with %
Why not directly use String.contains(searchstring) method? -- 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] Automatic restart of development server in Eclipse
Hi! I have read that it should be sufficient to save a java source file and that the development server would reload the class. Then I could reload the page and it would be the latest version I would look at. This does not happen to me, I have to stop the development server and then run the application again. Many thanks for advice on this. -- 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] populate datastore with a new kind
Hello, Does anybody have a procedure to create a kind in the datastore (in development and production mode) using a script ? The new step is for example to upload data reference to the datastore, in python it is possible using http://code.google.com/intl/fr/appengine/docs/python/tools/uploadingdata.html I would like to know if in java there is an equivalent ? Regards -- 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] New to Google App Engine: App Engine + GWT
I'm COMPLETELY new to Google App Engine, but am moderately experienced with GWT, and am a very experienced Java developer. I've recently decided to go all in and learn App Engine, but have numerous questions that I've not so far seen answers to in the documentation. I'd like to ask the series of question here. (If that doesn't work I'll spin the important one out into separate posts later.) #1) What are some best practices for a GWT + App Engine project. For example, since Google App Engine works off a white list of classes should the GWT project be separate from the App Engine project. #2) I plan on creating a Service layer to abstract out the GQL calls from the client side, and keep open the possibility of moving the project away from App Engine. As part of this (I'm considering Spring MVC vs. Guice) for the dependency injection. Any recommendations there? I've got basic experience with Spring and none with Guice. #3) The quota's part of Google App Engine scares me a bit. I'd be afraid if the project becomes popular (small change, but you never know) I'd might face a bill that the project's income would not cover. Could someone please let me in on a few stories to reduce these concerns. a) For example could the income from putting AdWords on pages pay for the cost of exceeding the quota. b) What happens to our page if you do bump up against the quota. How many pages can you realistically expect from the quota. c) Has anyone been part of a project that grew suddenly beyond the quota. I'd like to hear about it. Advice to a App Engine newbie appreciated, Alan -- 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] Discussion on will-it-play-in-app-engine
I succesfully tested FreeMarker (www.freemarker.org) on App Engine. Care to add it to the list? -- 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: SDK 1.3.5 released!
DatastoreServiceConfig doesn't exist anymore !? void setServiceFromConfig(DatastoreServiceConfig config); I should chande this to what ? Christian On Thu, Jul 1, 2010 at 2:00 PM, Ikai L (Google) ika...@google.com wrote: End cursors allow you to set a query to say, stop this query when you get to this cursor. Docs will be up soon. The Javadocs are already up: http://code.google.com/appengine/docs/java/javadoc/com/google/appengine/api/datastore/FetchOptions.html For instance, let's pretend our index references the following keys: a, b, c, d, e, f, g You create 3 cursors cursor1 - a cursor2 - d cursor3 - g You can now create queries that say, start at cursor1 and end at cursor 2 and start at cursor 2 and end at cursor 3. This is most useful for breaking up work in task queues. It has the advantage over using offsets such as start at cursor1 and get the next N elements because if we insert new keys b2 and b3 such that your index looks like this: a, b, b2, b3, c, d, e, f, g Keys between cursor1 and cursor 2 now reference b2 and b3. You can now break up work and be insert-proof. On Thu, Jul 1, 2010 at 12:28 AM, Nacho Coloma icol...@gmail.com wrote: The datastore now supports both end cursors. I have checked out the documentation and cannot find what this is about. Anyone? On Jul 1, 1:10 am, Ikai Lan i...@google.com wrote: Hey everybody, We've released the 1.3.5 SDK. Blog post here: http://googleappengine.blogspot.com/2010/06/app-engine-sdk-135-releas. .. The big announcements are the raising of the Task Queue rate, Python precompilation, and new Blob features. You can get it from the downloads page: http://code.google.com/appengine/downloads.html Release notes are below: Java --- - Ability to configure the Task Queue storage limit with the total-storage-limit field in the queue.xml file. - Task Queues now support up to 50 qps per queue, up from 50 qps per app. - Developers can programmatically access Blobs with BlobstoreInputStream, which provides an InputStream view of a blob in Blobstore. - Bulkloader transform helpers for lists and hierarchical keys were added. - remote_api_shell commands can be sent over HTTPS or HTTP. - Admin Console logs now include information on request time latency. - The datastore now supports both end cursors. - Fixed an issue where requesting /appstats would not properly direct to /appstats/. - Fixed an issue with inconsistent URL mappings between the SDK and production. -http://code.google.com/p/googleappengine/issues/detail?id=2598 -- Ikai Lan Developer Programs Engineer, Google App Engine 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.comgoogle-appengine-java%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en. -- Ikai Lan Developer Programs Engineer, Google App Engine 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.comgoogle-appengine-java%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en. -- Christian Goudreau -- 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: SQL Like operator with %
You mean retrieve all entities and then use contains method? On Mon, Jul 5, 2010 at 8:29 AM, Khor Yong Hao fyh...@gmail.com wrote: Why not directly use String.contains(searchstring) method? -- 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.comgoogle-appengine-java%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en. -- Regards, Ravinder Singh Maan -- 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: Automatic restart of development server in Eclipse
This is true only for the GWT client side (and not completely, since Gin modules don't seem to be refreshed correctly). For server side, JSPs look to be refreshed automatically, but you must reload the server to have your RPC services updated. If you use Eclipse there's a reload icon in the Development Mode tab, just near the one to stop the server (yes, it looks like tab's refresh...) Be careful when doing this, since restart adds up space to the process and it eventually goes out of memory after a couple of reloads (at least, this happens to me. Should be configurable but I never tried). Regards Lorenzo On Jul 4, 6:40 am, jesbox jesb...@gmail.com wrote: Hi! I have read that it should be sufficient to save a java source file and that the development server would reload the class. Then I could reload the page and it would be the latest version I would look at. This does not happen to me, I have to stop the development server and then run the application again. Many thanks for advice on this. -- 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] Help! Datastore Viewer Server Error
Server Error A server error has occurred. Return to Applications screen » For 3 days, I feel helpless. I really can't understand where is wrong. -- 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: Maximum size of blob data on AppEngine
for the com.google.appengine.api.datastore.Blob type, max size is 1M bytes. I get this info from the pyhon document: http://code.google.com/appengine/docs/python/datastore/entitiesandmodels.html#Strings_Long_Strings_and_Blobs On Jul 6, 1:36 am, dudu eduardopich...@gmail.com wrote: What's the maximum size of a blob data I can store in one single registry of the BigTable, on 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.
[appengine-java] Re: Uploading to blobstore gives OutOfMemoryError
I've also posted about the issue on Stack Overflow here: http://stackoverflow.com/questions/3177092/uploading-to-blobstore-gives-a-java-heap-outofmemoryerror Hopefully getting some more eyeballs on it will help. On Jul 4, 10:47 pm, Adrian Petrescu apetr...@gmail.com wrote: I'm having the exact same issue too, down to the line numbers in the stack trace. Has anyone figured out what is causing this? I find it hard to believe we've all made the exact same identical mistake, all within the last month. Is something wrong on Google's end? Cheers, Adrian On Jun 2, 7:14 pm, Jean Hsu jeanhs...@gmail.com wrote: Hi all, I am trying to set up a basic file upload to blobstore, but I get this OutOfMemoryError: WARNING: Error for /_ah/upload/ aghvbWdkcmVzc3IcCxIVX19CbG9iVXBsb2FkU2Vzc2lvbl9fGMACDA java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2786) at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:71) at javax.mail.internet.MimeMultipart.readTillFirstBoundary(MimeMultipart.java: 316) at javax.mail.internet.MimeMultipart.parse(MimeMultipart.java:186) at javax.mail.internet.MimeMultipart.getCount(MimeMultipart.java:109) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.handleUpload(Uploa dBlobServlet.java: 135) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.access $000(UploadBlobServlet.java:72) at com.google.appengine.api.blobstore.dev.UploadBlobServlet $1.run(UploadBlobServlet.java:100) at java.security.AccessController.doPrivileged(Native Method) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.doPost(UploadBlobS ervlet.java: 98) 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: 511); I used the Memory Analyzer on Eclipse and it said that the memory leak suspect is QueuedThreadPool. I found this information about a memory leak bug: http://jira.codehaus.org/browse/JETTY-1188 How can I figure out what release of jetty is running locally? It looks like they fixed this in version 6.1.23: http://jira.codehaus.org/secure/ReleaseNote.jspa?projectId=11160vers... Has anyone else had this issue? Thanks, Jean -- 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: Help! Datastore Viewer Server Error
From this thread: http://groups.google.com/group/google-appengine-java/browse_thread/thread/af0110d8f8d2f7c9/4a5678166394452f?lnk=gstq=Server+Error+byte#4a5678166394452f I find it said byte[] is not valid table field type. Then I cheked my app, there is no byte[] types, but there are 2 byte fields. Would it be the reason? On Jul 6, 7:57 am, Tapir tapir@gmail.com wrote: Server Error A server error has occurred. Return to Applications screen » For 3 days, I feel helpless. I really can't understand where is wrong. -- 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: Uploading to blobstore gives OutOfMemoryError
Hi: I read the post on Stack Overflow. My opinion is that you had better use a plain normal HttpServlet#doPost to handle the upload. I also encountered 500 Internal Server Error, but it worked well after I replace original handler with a plain servlet. Hope the above helps! On 7月6日, 上午8時25分, Adrian Petrescu apetr...@gmail.com wrote: I've also posted about the issue on Stack Overflow here:http://stackoverflow.com/questions/3177092/uploading-to-blobstore-giv... Hopefully getting some more eyeballs on it will help. On Jul 4, 10:47 pm, Adrian Petrescu apetr...@gmail.com wrote: I'm having the exact same issue too, down to the line numbers in the stack trace. Has anyone figured out what is causing this? I find it hard to believe we've all made the exact same identical mistake, all within the last month. Is something wrong on Google's end? Cheers, Adrian On Jun 2, 7:14 pm, Jean Hsu jeanhs...@gmail.com wrote: Hi all, I am trying to set up a basic file upload to blobstore, but I get this OutOfMemoryError: WARNING: Error for /_ah/upload/ aghvbWdkcmVzc3IcCxIVX19CbG9iVXBsb2FkU2Vzc2lvbl9fGMACDA java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2786) at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:71) at javax.mail.internet.MimeMultipart.readTillFirstBoundary(MimeMultipart.java: 316) at javax.mail.internet.MimeMultipart.parse(MimeMultipart.java:186) at javax.mail.internet.MimeMultipart.getCount(MimeMultipart.java:109) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.handleUpload(Uploa dBlobServlet.java: 135) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.access $000(UploadBlobServlet.java:72) at com.google.appengine.api.blobstore.dev.UploadBlobServlet $1.run(UploadBlobServlet.java:100) at java.security.AccessController.doPrivileged(Native Method) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.doPost(UploadBlobS ervlet.java: 98) 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: 511); I used the Memory Analyzer on Eclipse and it said that the memory leak suspect is QueuedThreadPool. I found this information about a memory leak bug: http://jira.codehaus.org/browse/JETTY-1188 How can I figure out what release of jetty is running locally? It looks like they fixed this in version 6.1.23: http://jira.codehaus.org/secure/ReleaseNote.jspa?projectId=11160vers... Has anyone else had this issue? Thanks, Jean -- 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: Uploading to blobstore gives OutOfMemoryError
Hi Thomas, Thanks for your reply :) But I'm not sure what you mean by a plain normal HttpServlet#doPost to handle the upload; in what sense am I not doing that? Do you mean the fact that I'm uploading to Blobstore? Why would that be a problem, and how else would I get them in there? Thanks, Adrian On Mon, Jul 5, 2010 at 10:03 PM, Thomas mylee...@gmail.com wrote: Hi: I read the post on Stack Overflow. My opinion is that you had better use a plain normal HttpServlet#doPost to handle the upload. I also encountered 500 Internal Server Error, but it worked well after I replace original handler with a plain servlet. Hope the above helps! On 7月6日, 上午8時25分, Adrian Petrescu apetr...@gmail.com wrote: I've also posted about the issue on Stack Overflow here: http://stackoverflow.com/questions/3177092/uploading-to-blobstore-giv... Hopefully getting some more eyeballs on it will help. On Jul 4, 10:47 pm, Adrian Petrescu apetr...@gmail.com wrote: I'm having the exact same issue too, down to the line numbers in the stack trace. Has anyone figured out what is causing this? I find it hard to believe we've all made the exact same identical mistake, all within the last month. Is something wrong on Google's end? Cheers, Adrian On Jun 2, 7:14 pm, Jean Hsu jeanhs...@gmail.com wrote: Hi all, I am trying to set up a basic file upload to blobstore, but I get this OutOfMemoryError: WARNING: Error for /_ah/upload/ aghvbWdkcmVzc3IcCxIVX19CbG9iVXBsb2FkU2Vzc2lvbl9fGMACDA java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2786) at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:71) at javax.mail.internet.MimeMultipart.readTillFirstBoundary(MimeMultipart.java: 316) at javax.mail.internet.MimeMultipart.parse(MimeMultipart.java:186) at javax.mail.internet.MimeMultipart.getCount(MimeMultipart.java:109) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.handleUpload(Uploa dBlobServlet.java: 135) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.access $000(UploadBlobServlet.java:72) at com.google.appengine.api.blobstore.dev.UploadBlobServlet $1.run(UploadBlobServlet.java:100) at java.security.AccessController.doPrivileged(Native Method) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.doPost(UploadBlobS ervlet.java: 98) 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: 511); I used the Memory Analyzer on Eclipse and it said that the memory leak suspect is QueuedThreadPool. I found this information about a memory leak bug: http://jira.codehaus.org/browse/JETTY-1188 How can I figure out what release of jetty is running locally? It looks like they fixed this in version 6.1.23: http://jira.codehaus.org/secure/ReleaseNote.jspa?projectId=11160vers... Has anyone else had this issue? Thanks, Jean -- 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.comgoogle-appengine-java%2bunsubscr...@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.
[appengine-java] Re: Uploading to blobstore gives OutOfMemoryError
Hi Adrian: By plain normal servlet I meaned the url path (of the call to blobstoreService.createUploadUrl(url) ) is mapping to a simple plain HttpServlet implementation. And it is better to have the servlet bypass any filter mapping in development phase. It's how I finally succeeded to upload lots of blobs without any problems. On 7月6日, 上午10時07分, Adrian Petrescu apetr...@gmail.com wrote: Hi Thomas, Thanks for your reply :) But I'm not sure what you mean by a plain normal HttpServlet#doPost to handle the upload; in what sense am I not doing that? Do you mean the fact that I'm uploading to Blobstore? Why would that be a problem, and how else would I get them in there? Thanks, Adrian On Mon, Jul 5, 2010 at 10:03 PM, Thomas mylee...@gmail.com wrote: Hi: I read the post on Stack Overflow. My opinion is that you had better use a plain normal HttpServlet#doPost to handle the upload. I also encountered 500 Internal Server Error, but it worked well after I replace original handler with a plain servlet. Hope the above helps! On 7月6日, 上午8時25分, Adrian Petrescu apetr...@gmail.com wrote: I've also posted about the issue on Stack Overflow here: http://stackoverflow.com/questions/3177092/uploading-to-blobstore-giv... Hopefully getting some more eyeballs on it will help. On Jul 4, 10:47 pm, Adrian Petrescu apetr...@gmail.com wrote: I'm having the exact same issue too, down to the line numbers in the stack trace. Has anyone figured out what is causing this? I find it hard to believe we've all made the exact same identical mistake, all within the last month. Is something wrong on Google's end? Cheers, Adrian On Jun 2, 7:14 pm, Jean Hsu jeanhs...@gmail.com wrote: Hi all, I am trying to set up a basic file upload to blobstore, but I get this OutOfMemoryError: WARNING: Error for /_ah/upload/ aghvbWdkcmVzc3IcCxIVX19CbG9iVXBsb2FkU2Vzc2lvbl9fGMACDA java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Arrays.java:2786) at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:71) at javax.mail.internet.MimeMultipart.readTillFirstBoundary(MimeMultipart.java: 316) at javax.mail.internet.MimeMultipart.parse(MimeMultipart.java:186) at javax.mail.internet.MimeMultipart.getCount(MimeMultipart.java:109) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.handleUpload(Uploa dBlobServlet.java: 135) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.access $000(UploadBlobServlet.java:72) at com.google.appengine.api.blobstore.dev.UploadBlobServlet $1.run(UploadBlobServlet.java:100) at java.security.AccessController.doPrivileged(Native Method) at com.google.appengine.api.blobstore.dev.UploadBlobServlet.doPost(UploadBlobS ervlet.java: 98) 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: 511); I used the Memory Analyzer on Eclipse and it said that the memory leak suspect is QueuedThreadPool. I found this information about a memory leak bug: http://jira.codehaus.org/browse/JETTY-1188 How can I figure out what release of jetty is running locally? It looks like they fixed this in version 6.1.23: http://jira.codehaus.org/secure/ReleaseNote.jspa?projectId=11160vers... Has anyone else had this issue? Thanks, Jean -- 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.comgoogle-appengine-java%2bunsubscr...@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.
[appengine-java] Unable to Deploy to app engine with session enabled
Hi, I am using Appengine SDK 1.3.5 and Eclipse Ganymede version Version: 3.4.1. I am able to run my application in local server with *sessions-enabled *set as True. But with this setting, i am unable to deploy to google app engine(in eclipse select project--Right click--google--Deploy to appengine). When deploying, I am getting an error, Error validating app-engine.xml with GAE path/docs/appengine-web.xsd. Can any one please help me on this. Thanks and Regards Hariharan -- 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.
