SAP ABAP Class CX_SHM_READ_LOCK_ACTIVE (Request for a Second Read Lock) is used by

• Class (238)
• Function Module (6)
• Program (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	/SAPSLL/LLNS_SB_AREA_GET	LLNS Shared Object Buffer: Initialisierung	/SAPSLL/CORE_LEGAL	LLS_LEG_APPLICATION	SLL-LEG
2	Function Module	BIZC_CHECK_SHM_AREA_IS_ALIVE	Check if shared area is still alive	SBIZC8	BASIS	SAP_BASIS
3	Function Module	CRM_ICI_HBT_WATCHDOG	Watch dog session for IC heartbeat checking	IC_CCS_MCM	WEBCUIF	WEBCUIF
4	Function Module	FCC_RFC_GET_MEMORY	Get RFC information from memory	FCC_CLOSING	FCC_STRUCTURE	FCCO
5	Function Module	HTTP_READ_SHM_MEMORY	Liest den Shared Object für ICF.	SHTTP	BASIS	SAP_BASIS
6	Function Module	HTTP_SHM_GET_HANDLER_LIST	Handlerliste zu einer URL ermitteln (neu: Default Service für Virt. Host)	SHTTP	BASIS	SAP_BASIS