On 05/03/2020 02:44, Denghui Dong wrote:
ManagementFactoryHelper has a method to get the list of MXBeans for the buffer pools. That could be easily changed to return an unmodifable list. That would allow you to emit statistics for memory-mapped files too (the current patch seems to be limited to emitting stats for direct buffers).Hi Erik, Updated. Webrev: http://cr.openjdk.java.net/~ddong/8238665/webrev.01/
-Alan.
