tags:

views:

13

answers:

0
Q: 

Hibernate: OOM-Exception, problem with IdentityMap?

Hi all,

when loading lots of objects, I get a OOM-Exception. After analyzing the heap with a profiler, I see that there's a lot of memory in org/hibernate/util/IdentityMap which references a LinkedHashMap containing thousands of Entrys. What are those objects used for?

I'm really thankful for all kinds of information...

alt text

related questions

SandCastle and OutOfMemoryException
How to handle OUT OF MEMORY error for multiple threads in a Java Web Crawler
Allocating more than 1,000 MB of memory in 32-bit .NET process
Netbeans memory management
Force garbage collection of arrays, C#
Vista, Visual Studio and OutOfMemoryExceptions
Does a 32bit process need more memory when it runs on a 64bit system?
C#: Why do I get an OutOfMemoryException on a NullReferenceException?
System.Security.Policy.Evidence, Web Services and Blowing Out the LoH
ImageList / Image OutOfMemoryException
GDI+ DashStyle throws OutOfMemoryException in .NET
How to make a .NET process run out of memory without exhausting all system memory.
.NET System.OutOfMemoryException on String.Split() of 120 MB CSV file
What's your experience with adding SSL to Tomcat 6?
How to trap the OutOfMemoryException in .NET (Excel add-in)
OutOfMemoryException in Regex Matches when processing large files
How to serialize big objects in .NET? (OutOfMemory Exceptions)
OutOfMemoryException On Mobile Device
How do I use large bitmaps in .NET?
Possible reasons for FileStream.Write() to throw an OutOfMemoryException?
Is there any memory restrictions on an ASP.Net application?
StringBuilder for string concatenation throws OutOfMemoryException.
Will the GAC fix an ASP.NET/IIS6.0 System.OutOfMemoryException?
How do I handle large SQL SERVER batch inserts?
Visual Studio Error: The "GenerateResource" task failed unexpectedly.