timeseries.c File Reference

#include "timeseries.h"
#include "stats.h"
#include "dfg.h"
#include "logging.h"

Go to the source code of this file.

Macros
#define	PRINT_LEN   6
	The length of the begnning and end of the timeseries that's printed when print_timeseries() is called. More...

Functions
double	average_n (struct timed_rrdb *timeseries, int n_samples)
	timeseries.c More...
int	append_to_timeseries (struct timed_stat *input, int input_size, struct timed_rrdb *timeseries)
	Appends a number of timed statistics to a timeseries. More...
void	print_timeseries (struct timed_rrdb *timeseries)
	Prints the beginning and end of a timeseries. More...

Macro Definition Documentation

#define PRINT_LEN   6

The length of the begnning and end of the timeseries that's printed when print_timeseries() is called.

Definition at line 77 of file timeseries.c.

Function Documentation

int append_to_timeseries	(	struct timed_stat *	input,
		int	input_size,
		struct timed_rrdb *	timeseries
	)

Appends a number of timed statistics to a timeseries.

Parameters

input	The timed statistics to append to the timeseries
input_size	The length of *input
timeseries	The timeseries to which the data is to be appended

Returns

0 on success

Definition at line 58 of file timeseries.c.

double average_n	(	struct timed_rrdb *	timeseries,
		int	n_samples
	)

timeseries.c

Calculates the average of the last n stats for a given MSU.

Contains code relevant to storing and processing a round-robin database of timeseries

Definition at line 31 of file timeseries.c.

void print_timeseries

(

struct timed_rrdb *

timeseries

)

Prints the beginning and end of a timeseries.

Parameters

timeseries

The timeseries to print

Definition at line 82 of file timeseries.c.