Solution : https://service.sap.com/sap/support/notes/1413103 (SAP Service marketplace login required)
Key words : 
directory /usr/sap/<sapsid>/<instance>/j2ee/jspm/config, >\usr\sap\<sapsid>\<instance>\exe\sappfpar, create variable handler jspmlogcollector, initialize application data, i5/os reason, >win</stringvariable>change, symptom jspm, terms jspm, start jspm, immediately dies
Related Notes : 
       
| 1443834 | Central SAP Note JSPM 7.2 | 
| 1147119 | Central SAP Note JSPM 7.1 |