On 28/08/2019 23:58, Mandy Chung wrote:
Hi Paul,
The CSR proposes this method in java.lang.management.ThreadMXBean as a
Java SE feature.
Has this been discussed with the GC team to commit measuring current
thread's allocated bytes as Java SE feature? Can this be supported
by all JVM implementation? What is the overhead if this is enabled
by default? Does it need to be disabled? This metric is from TLAB
that might be okay. This needs advice/discussion with GC experts.
The webrev adds it to jdk.management/com.sun.management.ThreadMXBean so
I suspect it is a typo in the CSR and the proposal is for it to be
JDK-specific.
-Alan.
