Helper functions

Functions
int	rs_get_reginfo (int node, char *proc, rs_reg_t *pinfo)
int	rs_mark_reginfo_invalid (int node, char *proc)
int	rs_get_reginfo_direct (int node, char *proc, rs_reg_t *pinfo)
int	rs_set_verboselevel (int level)

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Function Documentation

int rs_get_reginfo	(	int	node,
		char *	proc,
		rs_reg_t *	pinfo
	)

Gets registration info for a process. When found the entry is stored in cache, successive calls will get info from cache. When proc is not reachable or disconnects the cache line should be marked invalid with rs_mark_reginfo_invalid()

Parameters:

	node	Node of process
	proc	Name of process
	pinfo	Registration info filled in

Returns:

• 0: ok
• !0: error or no process found

int rs_get_reginfo_direct	(	int	node,
		char *	proc,
		rs_reg_t *	pinfo
	)

Gets registration info for a process directly from registration server, no cache is used.

Parameters:

	node	Node of process
	proc	Name of process
	pinfo	Registration info filled in

Returns:

• 0: ok
• !0: error or no process found

int rs_mark_reginfo_invalid	(	int	node,
		char *	proc
	)

Marks a cache entry as invalid

Parameters:

	node	Node of process
	proc	Name of process

Returns:

• 0: ok
• !0: error or no process found

int rs_set_verboselevel

(

int

level

)

Set the verbose level of the server process

Parameters:

level

Verbose level

Returns:

• 0: ok
• !0: error or no server

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