Solution : https://service.sap.com/sap/support/notes/692646 (SAP Service marketplace login required)
Key words : 
table                            size category /sapmci/ostore1                            >= 8 /sapmci/[mdsclient]rel                     >= 6/sapmci/[mdsclient]10024                   >= 6 /sapmci/[mdsclient]10191                   >= 6 /sapmci/[mdsclient]10005                   >= 5 /sapmci/[mdsclient]10009                   >= 5 /sapmci/[mdsclient]10013                   >= 5 /sapmci/[mdsclient]10139                   >= 4 /sapmci/[mdsclient]11107                   >= 4 /sapmci/[mdsclient]11108                   >= 4 /sapmci/[mdsclient]1010                    >= 3 /sapmci/[mdsclient]10117                   >= 3 /sapmci/[mdsclient]10124                   >= 3 /sapmci/[mdsclient]10132                   >= 3 /sapmci/[mdsclient]10135                   >= 3 /sapmci/[mdsclient]10138                   >= 3 /sapmci/[mdsclient]10151                   >= 3 /sapmci/[mdsclient]10157                   >= 3, table                            size category /sapmci/[mdsclient]10136                   >= 5 /sapmci/[mdsclient]10140                   >= 4 /sapmci/[mdsclient]10141                   >= 4 /sapmci/[mdsclient]10142                   >= 4 /sapmci/[mdsclient]11100                   >= 4 /sapmci/[mdsclient]11101                   >= 4 /sapmci/[mdsclient]11104                   >= 4 /sapmci/[mdsclient]11105                   >= 4, sm51 -> select relevant instances -> goto -> queue info, namespace /sapmci/[tablename], size category, master data management content integrator installation, size categories, java memory management refer, schedule report rsxmb_restart_message regularly, 2 memory setting j2ee enginefor
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