RFR: 8267404: vmTestbase/vm/mlvm/anonloader/stress/oome/metaspace/Test.java failed with OutOfMemoryError [v3]

[Jie Fu]

On Sun, 20 Jun 2021 09:39:20 GMT, Thomas Stuefe <stuefe at openjdk.org> wrote:

> One thing which may be a difference - and this is just a wild guess - is that Oracle's aarch64 machines use 64k pages. We recently had errors which only were reproducable on their machines due to that fact. I am not totally clear how this could cause the error, but that is the only difference I can think off off-hand.

I checked one aarch64 machine:

# getconf PAGE_SIZE
65536


But I didn't reproduce the OOME on it.

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

PR: https://git.openjdk.java.net/jdk/pull/4140