Hi Chris, David,
Currently Agent_OnUnload() is not called when Agent_OnLoad() is failed - JVM
will abort.
Should we re-think this behavior?
https://github.com/YaSuenag/jvmti-examples/tree/master/helloworld
```
$ java -agentpath:/path/to/libhelloworld.so=error --version
Hello World from Agent_OnLoad()
options = error
Error occurred during initialization of VM
agent library failed to init: /path/to/libhelloworld.so
```
Thanks,
Yasumasa
On 2020/12/01 11:44, David Holmes wrote:
On 1/12/2020 11:45 am, Chris Plummer wrote:
On Fri, 2 Oct 2020 07:27:43 GMT, Yasumasa Suenaga <ysuen...@openjdk.org> wrote:
* Q3: What has to be done for statically linked agent?
JVMTI spec says "unless it is statically linked into the executable", so I
think we can ignore about Agent_OnUnload_L() in this PR.
I don't think that makes sense. If you call it for dynamically linked then you
need to call it for statically linked also.
Agreed. Even though you can't physically unload the statically linked library,
if it is logically unloaded by some mechanism, then Agent_OnUnload_L is
supposed to be called.
David
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PR: https://git.openjdk.java.net/jdk/pull/19
