On Dec 3, 4:51 am, "jacek.ambroziak" <jacek.ambroz...@gmail.com> wrote: > My application, an XML search engine, likes to manipulate its index > data structures in memory during indexing. > Searches are naturally much faster too when index data structures are > in the heap. > Unfortunately, I started running into OutOfMemory errors while > indexing larger numbers of publications, > but not huge number either: ~ 300. Data (typically byte arrays) I > manipulate are on the order of 20 MB, > again a very small mem requirement for this Century (both my dev > computers are now 4 GB). > > Yes, I could bend over backwards and start using Datastore for some > form of poor man's virtual memory > but it wouldn't win all that much more space, would slow down and > complicate the code. > > So... how much heap space do we have?
http://kohlerm.blogspot.com/2009/04/some-facts-about-java-used-by-googles.html > Can we affect the size? Doesn't look like it. Cheers Philippe -- 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.