Solution : https://service.sap.com/sap/support/notes/693662 (SAP Service marketplace login required)
Key words :
\usr\sap\c11\jc00\j2ee\configtool\configtool, \usr\sap\<sapsid>\<instance_id>\j2ee\configtool\configtool, /usr/sap/<sapsid>/<instance_id>/j2ee/configtool/configtool, select cluster-data->instance_id, web dynpro application, java virtual machine, newsize=32m -xx, maxnewsize=64m -xx, 1 gb main memory, permsize=64m -xx
Related Notes :
| 969660 | 6.20/6.40 Patch Collection Installation : Unix |
| 552522 | Java Hotspot VM Memory Parameters (hint outdated) |