Final solution for PMP on Linux:
Edit
/opt/ManageEngine/PMP/conf/wrapper_lin.conf
, NOT wrapper.conf
# diff wrapper_lin.conf-151126 wrapper_lin.conf
66,68c66,69
< wrapper.java.additional.24=-Duser.home=../logs/
< wrapper.java.additional.25=-Dnet.phonefactor.pfsdk.debug=false
< wrapper.java.additional.26=-server
---
> wrapper.java.additional.24=-Duser.timezone=Asia/Hong_Kong
> wrapper.java.additional.25=-Duser.home=../logs/
> wrapper.java.additional.26=-Dnet.phonefactor.pfsdk.debug=false
> wrapper.java.additional.27=-server