java 设置最大堆栈大小

发布于 2024-11-29 17:37:11 字数 869 浏览 1 评论 0原文

如何设置最大堆栈大小？

我使用 jEdit 在相当大的文件 (73 kb) 中使用正则表达式进行搜索，但失败并出现 StackOverflowException。

我尝试设置 -Xss40m 但它似乎是初始堆栈大小，一段时间后它失败并出现以下异常，

11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0: Exception in thread "AWT-EventQueue-0"
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0: java.lang.OutOfMemoryError: unable to create new native thread
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0:  at java.lang.Thread.start0(Native Method)
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0:  at java.lang.Thread.start(Unknown Source)
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0:  at java.awt.EventQueue.initDispatchThread(Unknown Source)
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0:  at java.awt.EventDispatchThread.run(Unknown Source)

如果您解释一下为什么抛出 OutOfMemory 以及如何设置最大堆栈大小，我将不胜感激。

原文

How can I set maximum stack size?

I use jEdit to search with regular expression in rather big file (73 kb) and it fails with StackOverflowException.

I tried to set -Xss40m but it seems to be initial stack size and after some time it fails with following exception

11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0: Exception in thread "AWT-EventQueue-0"
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0: java.lang.OutOfMemoryError: unable to create new native thread
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0:  at java.lang.Thread.start0(Native Method)
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0:  at java.lang.Thread.start(Unknown Source)
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0:  at java.awt.EventQueue.initDispatchThread(Unknown Source)
11:45:31 AM [AWT-EventQueue-0] [error] AWT-EventQueue-0:  at java.awt.EventDispatchThread.run(Unknown Source)

I would appreciate if you explain me why OutOfMemory is thrown and also how to set max stack size.

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