patternize.c File Reference

#include "patternize.h"
#include "logmsg/logmsg.h"
#include "messages.h"
#include "uuid.h"
#include "msg-format.h"
#include <stdlib.h>
#include <string.h>

Include dependency graph for patternize.c:

Macros
#define	PTZ_MAXLINELEN   10240
#define	PTZ_MAXWORDS   512 /* maximum number of words in one line */
#define	PTZ_LOGTABLE_ALLOC_BASE   3000
#define	PTZ_WORDLIST_CACHE   3 /* FIXME: make this a commandline parameter? */

Functions
guint	ptz_str2hash (gchar *string, guint modulo, guint seed)
gchar *	ptz_find_delimiters (gchar *str, const gchar *delimdef)
gboolean	ptz_find_frequent_words_remove_key_predicate (gpointer key, gpointer value, gpointer support)
GHashTable *	ptz_find_frequent_words (GPtrArray *logs, guint support, const gchar *delimiters, gboolean two_pass)
gboolean	ptz_find_clusters_remove_cluster_predicate (gpointer key, gpointer value, gpointer data)
GHashTable *	ptz_find_clusters_slct (GPtrArray *logs, guint support, const gchar *delimiters, guint num_of_samples)
GHashTable *	ptz_find_clusters_step (Patternizer *self, GPtrArray *logs, guint support, guint num_of_samples)
GHashTable *	ptz_find_clusters (Patternizer *self)
void	ptz_print_patterndb_rule (gpointer key, gpointer value, gpointer user_data)
void	ptz_print_patterndb (GHashTable *clusters, const gchar *delimiters, gboolean named_parsers)
gboolean	ptz_load_file (Patternizer *self, gchar *input_file, gboolean no_parse, GError **error)
Patternizer *	ptz_new (gdouble support_treshold, guint algo, guint iterate, guint num_of_samples, const gchar *delimiters)
void	ptz_free (Patternizer *self)

Macro Definition Documentation

PTZ_LOGTABLE_ALLOC_BASE

#define PTZ_LOGTABLE_ALLOC_BASE   3000

PTZ_MAXLINELEN

#define PTZ_MAXLINELEN   10240

PTZ_MAXWORDS

#define PTZ_MAXWORDS   512 /* maximum number of words in one line */

PTZ_WORDLIST_CACHE

#define PTZ_WORDLIST_CACHE   3 /* FIXME: make this a commandline parameter? */

Function Documentation

ptz_find_clusters()

GHashTable* ptz_find_clusters

(

Patternizer *

self

)

ptz_find_clusters_remove_cluster_predicate()

gboolean ptz_find_clusters_remove_cluster_predicate	(	gpointer	key,
		gpointer	value,
		gpointer	data
	)

ptz_find_clusters_slct()

GHashTable* ptz_find_clusters_slct	(	GPtrArray *	logs,
		guint	support,
		const gchar *	delimiters,
		guint	num_of_samples
	)

ptz_find_clusters_step()

GHashTable* ptz_find_clusters_step	(	Patternizer *	self,
		GPtrArray *	logs,
		guint	support,
		guint	num_of_samples
	)

ptz_find_delimiters()

gchar* ptz_find_delimiters	(	gchar *	str,
		const gchar *	delimdef
	)

ptz_find_frequent_words()

GHashTable* ptz_find_frequent_words	(	GPtrArray *	logs,
		guint	support,
		const gchar *	delimiters,
		gboolean	two_pass
	)

ptz_find_frequent_words_remove_key_predicate()

gboolean ptz_find_frequent_words_remove_key_predicate	(	gpointer	key,
		gpointer	value,
		gpointer	support
	)

ptz_free()

void ptz_free

(

Patternizer *

self

)

ptz_load_file()

gboolean ptz_load_file	(	Patternizer *	self,
		gchar *	input_file,
		gboolean	no_parse,
		GError **	error
	)

ptz_new()

Patternizer* ptz_new	(	gdouble	support_treshold,
		guint	algo,
		guint	iterate,
		guint	num_of_samples,
		const gchar *	delimiters
	)

ptz_print_patterndb()

void ptz_print_patterndb	(	GHashTable *	clusters,
		const gchar *	delimiters,
		gboolean	named_parsers
	)

ptz_print_patterndb_rule()

void ptz_print_patterndb_rule	(	gpointer	key,
		gpointer	value,
		gpointer	user_data
	)

ptz_str2hash()

guint ptz_str2hash	(	gchar *	string,
		guint	modulo,
		guint	seed
	)