Java Heap Space Error

This error does not necessarily imply a memory leak.

Java heap space error. Note that there might be plenty of physical memory available but the java lang outofmemoryerror. If you get an outofmemoryerror with the message java heap space not to be confused with message permgen space it simply means the jvm ran out of memory. Instead after garbage collection the objects are queued for finalization which occurs at a later time.

The detail message java heap space indicates object could not be allocated in the java heap. With the xmx jvm argument you can set the heap size. Do not confuse this java error with your desktop and or laptop s physical memory ram installed.

Java heap space error usually occurs to users when they are using the java virtual machine jvm on their desktop and or laptop devices. This error arises due to the applications that make excessive use of finalizers. I would like to add that this problem is similar to common java memory leaks.

It is important to perform a proper diagnostic first. The problem can be as simple as a configuration issue where the specified heap size or the default size if it is not specified is insufficient for the application. Java heap space error is thrown whenever the jvm reaches the heap size limit.

To fix this problem you need to increase the xmx maximum heap size. Stack overflow for teams is a private secure spot for you and your coworkers to find and share information. Allow the jvm to use more memory.

Error 1 java heap space. When the jvm garbage collector is unable to clear the waste memory of your java java ee application over time outofmemoryerror. Java heap space will be the outcome.