Re: RFR: JDK-8174994: SA: clhsdb printmdo throws WrongTypeException when attached to a process with CDS

2018-04-14 Thread Yasumasa Suenaga
Hi Jini, ClhsdbCDSCore.java: Can this test work on modern Linux? AFAIK modern Linux contains systemd-coredump to gather core images. So I concern ClhsdbCDSCore.java fails in the future. Thanks, Yasumasa On 2018/04/12 13:21, Jini George wrote: Ping: Gentle reminder ! Thanks, Jini. On

Review Request JDK-8200559: Java agents doing instrumentation need a means to define auxiliary classes

2018-04-14 Thread mandy chung
Background: Java agents support both load time and dynamic instrumentation. At load time, the agent's ClassFileTransformer is invoked to transform class bytes.  There is no Class objects at this time.  Dynamic instrumentation is when redefineClasses or retransformClasses is used to redefine a