Stats Query API

Functions
int	m0_stats_query (struct m0_rpc_session *session, struct m0_uint64_seq *stats_ids, struct m0_stats_recs **stats)
void	m0_stats_free (struct m0_stats_recs *stats)

Detailed Description

This module provide stats query interfaces. These interfaces are used by motr monitoring/administrating utilities/console.

Interfaces m0_stats_query m0_stats_free

Function Documentation

m0_stats_free()

void m0_stats_free

(

struct m0_stats_recs *

stats

)

Free stats sequence It frees stats sequence returned by m0_stats_query().

Parameters

stats

Stats sequence.

Definition at line 139 of file stats_api.c.

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m0_stats_query()

int m0_stats_query	(	struct m0_rpc_session *	session,
		struct m0_uint64_seq *	stats_ids,
		struct m0_stats_recs **	stats
	)

Stats query API It retrive stats from stats service of provided stats ids.

Parameters

session	The session to be used for the stats query.
stats_ids	Sequence of stats ids.
stats	On success, stats information is returned here. It must be released using m0_stats_free().

Return values

Pointer

to stats return by stats service. This should be freed by caller after use. It can be freed using m0_stats_free().