Solution : https://service.sap.com/sap/support/notes/1154133 (SAP Service marketplace login required)
Key words : 
/usr/sap/<sid>/instance#/j2ee/jspm/lib/tools, jce jurisdiction policy files dont, sap java cryptographic toolkit reason, sap java cryptographic toolkit files, sap java crypto toolkit, jdbc/pool/<sid>, restart jspm tool, initialize application data, detect deployed components, obtain data source
Related Notes : 
       
| 1443834 | Central SAP Note JSPM 7.2 | 
| 1147119 | Central SAP Note JSPM 7.1 |