On Wed, 27 Apr 2022 10:34:33 GMT, xpbob <d...@openjdk.java.net> wrote:

>> set memory.swappiness to 0,swap space will not be used 
>> determine the value of memory.swappiness
>> https://www.kernel.org/doc/Documentation/cgroup-v1/memory.txt
>> 
>> 
>>     Memory Limit: 50.00M
>>     Memory Soft Limit: Unlimited
>>     Memory & Swap Limit: 100.00M
>>     Maximum Processes Limit: 4194305 
>> 
>> =>
>> 
>>     Memory Limit: 50.00M
>>     Memory Soft Limit: Unlimited
>>     Memory & Swap Limit: 50.00M
>>     Maximum Processes Limit: 4194305
>
> xpbob has updated the pull request incrementally with one additional commit 
> since the last revision:
> 
>   revert file

I refer to the content of this test
https://github.com/openjdk/jdk/blob/0f81d8fcc3fb703760b1cddb01861ea5031023fb/test/hotspot/jtreg/containers/docker/TestMemoryAwareness.java#L119

-------------

PR: https://git.openjdk.java.net/jdk/pull/8285

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