On 15/07/2020 18:20, rken...@redhat.com wrote:
DirectBufferAllocTest is unreliable when running with
+ExplicitGCInvokesConcurrent, because allocating DBB spreads
System.gc() calls all over concurrent GC cycles. It becomes more
reliable when running with -ExplicitGCInvokesConcurrent. (Shenandoah
defaults to +ExplicitGCInvokesConcurrent, other GCs don't as far as I
know.)
Bug:
https://bugs.openjdk.java.net/browse/JDK-8249543
Webrev:
http://cr.openjdk.java.net/~rkennke/JDK-8249543/webrev.00/
Ok?
I guess this is okay but if -ExplicitGCInvokesConcurrent is the default
then doesn't it break RMI DGC? Are you sure this is the only test that
fails?
-Alan
