hotspot support dynamic expansion method stack

[David Holmes]

On 27/11/2019 2:13 pm, xun.chen at ele.me wrote:
> thanks ，hotspot uses threads with fixed stack sizes 。 Which jvm 
> vendors support dynamic stacks？

I'm not aware of any.

David
-----

> —————————
> 陈勋(ace)上海－营销中台研发部 ELEME Inc.
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> 
> 
>> 在 2019年11月27日，上午7:57，David Holmes <david.holmes at oracle.com 
>> <mailto:david.holmes at oracle.com>> 写道：
>>
>> Hi,
>>
>> On 26/11/2019 5:29 pm, xun.chen at ele.me <mailto:xun.chen at ele.me> wrote:
>>> hi：
>>> The Java virtual machine specification specifies two exception 
>>> conditions for this area: If the stack depth requested by the thread 
>>> is greater than the depth allowed by the virtual machine, a 
>>> StackOverflowError exception will be thrown. If the virtual machine 
>>> fails to apply for enough memory, it will run OutOfMemoryError exception.
>>> But Does hotspot support dynamic expansion method stack?
>>
>> hotspot uses threads with fixed stack sizes.
>>
>>> How to reproduce this phenomenon ？
>>
>> You want to know how to generate a StackOverflowError? Just keep 
>> recursing into a function.
>>
>> David
>> -----
>>
>>> —————————
>>> 陈勋(ace)上海－营销中台研发部 ELEME Inc.
>>> email：xun.chen at ele.me 
>>> <mailto:xun.chen at ele.me><mailto:xun.chen at ele.me> | mobile:+86 15216614939
>>> http://ele.me 饿了么
>