I don't know what jacek had in mind, but since it sounds like you're making the request from a custom client, make sure you are making the request with Accept-Encoding: gzip.
http://code.google.com/appengine/kb/general.html#compression Jeff On Fri, Dec 3, 2010 at 6:01 AM, pac <parvez.chau...@gmail.com> wrote: > Do you mean - remove extra whitespaces, comments and other unneeded > characters without breaking the content structure? > > On Dec 3, 1:06 pm, "jacek.ambroziak" <jacek.ambroz...@gmail.com> > wrote: >> Also minify and/or compress your XML! >> >> On Dec 2, 5:06 am, pac <parvez.chau...@gmail.com> wrote: >> >> > That’s great then Stephen, appreciated the feedback. Thanks. >> >> > On Dec 2, 1:44 am, Stephen Johnson <onepagewo...@gmail.com> wrote: >> >> > > I believe Ikai's statement "The 30 second limit is imposed on the time it >> > > takes the servlet to finish." is confirming what I said. >> >> > > On Wed, Dec 1, 2010 at 5:52 PM, pac <parvez.chau...@gmail.com> wrote: >> > > > Hi Ikai, >> >> > > > If you could confirm this - from earlier Stephen's post: >> >> > > > "then I think you >> > > > will be safe even though it might take another minute or two for >> > > > Google's >> > > > infrastructure to stream it to the client. I have not tested this >> > > > though. >> > > > Can anyone confirm or deny this assumption on my part." >> >> > > > is download outside 30 sec limit i.e. after servlet finished in 30 >> > > > seconds? >> >> > > > Thanks. >> >> > > > On Dec 1, 12:00 am, "Ikai Lan (Google)" >> > > > <ikai.l+gro...@google.com<ikai.l%2bgro...@google.com> >> >> > > > wrote: >> > > > > The 30 second limit is imposed on the time it takes the servlet to >> > > > finish. >> >> > > > > -- >> > > > > Ikai Lan >> > > > > Developer Programs Engineer, Google App Engine >> > > > > Blogger:http://googleappengine.blogspot.com >> > > > > Reddit:http://www.reddit.com/r/appengine >> > > > > Twitter:http://twitter.com/app_engine >> >> > > > > On Mon, Nov 29, 2010 at 10:13 AM, Stephen Johnson < >> > > > onepagewo...@gmail.com>wrote: >> >> > > > > > I believe the 30 second limit is imposed on the time it takes for >> > > > > > your >> > > > > > servlet to finish. Thus, if your servlet finished generating and >> > > > returning >> > > > > > the file to the AppEngine infrastructure in 29 seconds, then I >> > > > > > think >> > > > you >> > > > > > will be safe even though it might take another minute or two for >> > > > Google's >> > > > > > infrastructure to stream it to the client. I have not tested this >> > > > though. >> > > > > > Can anyone confirm or deny this assumption on my part. >> >> > > > > > On Mon, Nov 29, 2010 at 10:57 AM, pac <parvez.chau...@gmail.com> >> > > > wrote: >> >> > > > > >> Sorry, did not see your post earlier Stephen. >> >> > > > > >> I was not aware of this 10 minute feature to create a file, I will >> > > > > >> look into. >> >> > > > > >> File size will be greater then 10MB, it is an existing website >> > > > > >> which I >> > > > > >> am thinking to port to gae, file size already gets around 12MB or >> > > > > >> so. >> >> > > > > >> So I guess more than 10MB download will be an issue and I guess >> > > > > >> download should also complete in 30 second, is that so? >> >> > > > > >> On Nov 29, 5:37 pm, pac <parvez.chau...@gmail.com> wrote: >> > > > > >> > A client will download a xml file instead of uploading. >> > > > > >> > Records will be created (or updated, deleted) in a table/kind >> > > > > >> > over >> > > > > >> > time and all records from a kind need to be downloaded in form >> > > > > >> > of a >> > > > > >> > xml file, I hope I am explaining the issue bit more clearly. >> >> > > > > >> > I am not sure if I could make use of blobstore in this case as >> > > > > >> > it >> > > > will >> > > > > >> > require update of blobstore object (in background may be using >> > > > > >> > task) >> > > > > >> > every time a record gets added/updated/deleted i.e. if I create >> > > > > >> > xml >> > > > > >> > file programmaticaly and store as blobstore object. >> >> > > > > >> > On Nov 29, 5:14 pm, Didier Durand <durand.did...@gmail.com> >> > > > > >> > wrote: >> >> > > > > >> > > Hi, >> >> > > > > >> > > To emulate files, you have to use the Blob object in the >> > > > > >> > > datastore >> > > > to >> > > > > >> > > store such xml content: see >> > > > com.google.appengine.api.datastore.Blob >> > > > > >> inhttp:// >> > > > code.google.com/appengine/docs/java/datastore/dataclasses.html. >> > > > > >> .. >> >> > > > > >> > > Blob has a limited max size: 1 Mbyte. So, you can use a >> > > > > >> > > collection >> > > > > >> > > (Vector, List, etc..) of Blobs if you need more than 1 >> > > > > >> > > Mbytes. >> >> > > > > >> > > If your files get uploaded by a client, you can use the >> > > > > >> > > Blobstore >> > > > > >> > > where the max size is much bigger(2 Gbytes): seehttp:// >> > > > > >> code.google.com/appengine/docs/java/blobstore/overview.html >> >> > > > > >> > > You have to associate the blob with some other fields (name, >> > > > > >> > > size, >> > > > > >> > > last_updated) in you pojo to reproduce what you expect from a >> > > > file. >> >> > > > > >> > > N.B. if you need to emulate a directory tree, you also have to >> > > > write >> > > > > >> > > it by yourself. >> >> > > > > >> > > Finally, I would recommend alternative Objectify rather than >> > > > standard >> > > > > >> > > JDO for such services. >> >> > > > > >> > > Hope this helps >> >> > > > > >> > > regards >> > > > > >> > > didier >> >> > > > > >> > > On Nov 29, 5:53 pm, pac <parvez.chau...@gmail.com> wrote: >> >> > > > > >> > > > In a website I need to provide a feature to get data in xml >> > > > format >> > > > > >> > > > i.e. some url >> >> > > > > >> > > > e.g.http://www.mysite.com../data.xml >> >> > > > > >> > > > I think in gae I can not create a file. Any suggestions to >> > > > create >> > > > > >> such >> > > > > >> > > > feature to get data from data store in this way? >> >> > > > > >> > > > Data store will have large number of records, so in >> > > > > >> > > > general, a >> > > > file >> > > > > >> > > > created from that could be of good few MBs. >> >> > > > > >> -- >> > > > > >> 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<google-appengine-java%2bunsubscr...@googlegroups.com> >> > > > <google-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<google-appengine-java%2bunsubscr...@googlegroups.com> >> > > > <google-appengine-java%2bunsubscr...@googlegroups.com> >> > > > > > . >> > > > > > For more options, visit this group at >> > > > > >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<google-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. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. 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