How do I resolve "Java.lang​.OutOfMemo​ryError: Metaspace" errors?

8 次查看（过去 30 天）
MathWorks Support Team
回答： MathWorks Support Team 2022-9-23
When I try do something in MATLAB, I get the following error:
java.lang.OutOfMemoryError: Metaspace
How do I resolve this?
 

请先登录，再回答此问题。

采纳的回答

MathWorks Support Team
This error can be caused by several different things, but indicates that the amount of native memory allocated for Java class metadata is exhausted. This probably means that MATLAB has ran out of memory and can be caused by
  • Not having enough RAM to perform the actions desired.
  • The amount of RAM Java can be used is restricted in MATLAB
  • Something outside of MATLAB is restricting the amount of RAM MATLAB can use
To adjust Java Heap Memory Preferences inside of MATLAB, see the link below:
Java Heap Memory Preferences
https://www.mathworks.com/help/matlab/matlab_external/java-heap-memory-preferences.html

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Performance and Memory 的更多信息

标签

尚未输入任何标签。

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by