[10] RFR: 8185796: jstack and clhsdb jstack should show lock objects

[Jini George]

Apologize for the late reply, Yasumasa.


> I think so, but I guess it is difficult.
> For example, test for CLHSDB command is provided as 
> test/serviceability/sa/TestPrintMdo.java .
> But target process seems to be fixed to "LingeredApp".
> Can we change it to another program which generates lock contention?

You can take a look at any of the 
hotspot/test/serviceability/sa/LingeredAppWith*.java files for this. The 
target process does not have to be be fixed to LingeredApp -- in these 
LingeredAppWith* cases, the targets are test-specific variations built 
on top of LingeredApp for ease of implementation.

Thanks,
Jini.