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-rw-r--r--database/rrdcalc.h142
1 files changed, 81 insertions, 61 deletions
diff --git a/database/rrdcalc.h b/database/rrdcalc.h
index 66daf844fe..5d356b9d69 100644
--- a/database/rrdcalc.h
+++ b/database/rrdcalc.h
@@ -33,33 +33,32 @@
struct rrdcalc {
avl_t avl; // the index, with key the id - this has to be first!
+
uint32_t id; // the unique id of this alarm
uint32_t next_event_id; // the next event id that will be used for this alarm
- char *name; // the name of this alarm
- uint32_t hash; // the hash of the alarm name
uuid_t config_hash_id; // a predictable hash_id based on specific alert configuration
- char *exec; // the command to execute when this alarm switches state
- char *recipient; // the recipient of the alarm (the first parameter to exec)
+ STRING *name; // the name of this alarm
+ STRING *chart; // the chart id this should be linked to
- char *classification; // the class that this alarm belongs
- char *component; // the component that this alarm refers to
- char *type; // type of the alarm
+ STRING *exec; // the command to execute when this alarm switches state
+ STRING *recipient; // the recipient of the alarm (the first parameter to exec)
- char *chart; // the chart id this should be linked to
- uint32_t hash_chart;
+ STRING *classification; // the class that this alarm belongs
+ STRING *component; // the component that this alarm refers to
+ STRING *type; // type of the alarm
- char *plugin_match; //the plugin name that should be linked to
+ STRING *plugin_match; // the plugin name that should be linked to
SIMPLE_PATTERN *plugin_pattern;
- char *module_match; //the module name that should be linked to
+ STRING *module_match; // the module name that should be linked to
SIMPLE_PATTERN *module_pattern;
- char *source; // the source of this alarm
- char *units; // the units of the alarm
- char *original_info; // the original info field before any variable replacement
- char *info; // a short description of the alarm
+ STRING *source; // the source of this alarm
+ STRING *units; // the units of the alarm
+ STRING *original_info; // the original info field before any variable replacement
+ STRING *info; // a short description of the alarm
int update_every; // update frequency for the alarm
@@ -70,8 +69,8 @@ struct rrdcalc {
// ------------------------------------------------------------------------
// database lookup settings
- char *dimensions; // the chart dimensions
- char *foreachdim; // the group of dimensions that the `foreach` will be applied.
+ STRING *dimensions; // the chart dimensions
+ STRING *foreachdim; // the group of dimensions that the `foreach` will be applied.
SIMPLE_PATTERN *spdim; // used if and only if there is a simple pattern for the chart.
int foreachcounter; // the number of alarms created with foreachdim, this also works as an id of the
// children
@@ -99,29 +98,29 @@ struct rrdcalc {
// ------------------------------------------------------------------------
// notification repeat settings
- uint32_t warn_repeat_every; // interval between repeating warning notifications
- uint32_t crit_repeat_every; // interval between repeating critical notifications
+ uint32_t warn_repeat_every; // interval between repeating warning notifications
+ uint32_t crit_repeat_every; // interval between repeating critical notifications
// ------------------------------------------------------------------------
// Labels settings
- char *host_labels; // the label read from an alarm file
+ STRING *host_labels; // the label read from an alarm file
SIMPLE_PATTERN *host_labels_pattern; // the simple pattern of labels
// ------------------------------------------------------------------------
// runtime information
- RRDCALC_STATUS old_status; // the old status of the alarm
+ RRDCALC_STATUS old_status; // the old status of the alarm
RRDCALC_STATUS status; // the current status of the alarm
- NETDATA_DOUBLE value; // the current value of the alarm
- NETDATA_DOUBLE old_value; // the previous value of the alarm
+ NETDATA_DOUBLE value; // the current value of the alarm
+ NETDATA_DOUBLE old_value; // the previous value of the alarm
uint32_t rrdcalc_flags; // check RRDCALC_FLAG_*
time_t last_updated; // the last update timestamp of the alarm
time_t next_update; // the next update timestamp of the alarm
time_t last_status_change; // the timestamp of the last time this alarm changed status
- time_t last_repeat; // the last time the alarm got repeated
+ time_t last_repeat; // the last time the alarm got repeated
uint32_t times_repeat; // number of times the alarm got repeated
time_t db_after; // the first timestamp evaluated by the db lookup
@@ -150,49 +149,70 @@ struct rrdcalc {
struct rrdcalc *rrdset_prev;
struct rrdcalc *next;
+ struct rrdcalc *prev;
};
+#define rrdcalc_name(rc) string2str((rc)->name)
+#define rrdcalc_chart_name(rc) string2str((rc)->chart)
+#define rrdcalc_exec(rc) string2str((rc)->exec)
+#define rrdcalc_recipient(rc) string2str((rc)->recipient)
+#define rrdcalc_classification(rc) string2str((rc)->classification)
+#define rrdcalc_component(rc) string2str((rc)->component)
+#define rrdcalc_type(rc) string2str((rc)->type)
+#define rrdcalc_plugin_match(rc) string2str((rc)->plugin_match)
+#define rrdcalc_module_match(rc) string2str((rc)->module_match)
+#define rrdcalc_source(rc) string2str((rc)->source)
+#define rrdcalc_units(rc) string2str((rc)->units)
+#define rrdcalc_original_info(rc) string2str((rc)->original_info)
+#define rrdcalc_info(rc) string2str((rc)->info)
+#define rrdcalc_dimensions(rc) string2str((rc)->dimensions)
+#define rrdcalc_foreachdim(rc) string2str((rc)->foreachdim)
+#define rrdcalc_host_labels(rc) string2str((rc)->host_labels)
+
+#define foreach_rrdcalc_in_rrdset(st, rc) \
+ DOUBLE_LINKED_LIST_FOREACH_FORWARD((st)->alarms, rc, rrdset_prev, rrdset_next)
+
+#define foreach_rrdcalc_in_rrdhost(host, rc) \
+ DOUBLE_LINKED_LIST_FOREACH_FORWARD((host)->host_alarms, rc, prev, next)
+
struct alert_config {
- char *alarm;
- char *template_key;
- char *os;
- char *host;
- char *on;
- char *families;
- char *plugin;
- char *module;
- char *charts;
- char *lookup;
- char *calc;
- char *warn;
- char *crit;
- char *every;
- char *green;
- char *red;
- char *exec;
- char *to;
- char *units;
- char *info;
- char *classification;
- char *component;
- char *type;
- char *delay;
- char *options;
- char *repeat;
- char *host_labels;
-
- char *p_db_lookup_dimensions;
- char *p_db_lookup_method;
+ STRING *alarm;
+ STRING *template_key;
+ STRING *os;
+ STRING *host;
+ STRING *on;
+ STRING *families;
+ STRING *plugin;
+ STRING *module;
+ STRING *charts;
+ STRING *lookup;
+ STRING *calc;
+ STRING *warn;
+ STRING *crit;
+ STRING *every;
+ STRING *green;
+ STRING *red;
+ STRING *exec;
+ STRING *to;
+ STRING *units;
+ STRING *info;
+ STRING *classification;
+ STRING *component;
+ STRING *type;
+ STRING *delay;
+ STRING *options;
+ STRING *repeat;
+ STRING *host_labels;
+
+ STRING *p_db_lookup_dimensions;
+ STRING *p_db_lookup_method;
+
uint32_t p_db_lookup_options;
int32_t p_db_lookup_after;
int32_t p_db_lookup_before;
int32_t p_update_every;
};
-extern int alarm_isrepeating(RRDHOST *host, uint32_t alarm_id);
-extern int alarm_entry_isrepeating(RRDHOST *host, ALARM_ENTRY *ae);
-extern RRDCALC *alarm_max_last_repeat(RRDHOST *host, char *alarm_name, uint32_t hash);
-
#define RRDCALC_HAS_DB_LOOKUP(rc) ((rc)->after)
extern void rrdsetcalc_link_matching(RRDSET *st);
@@ -204,13 +224,13 @@ extern const char *rrdcalc_status2string(RRDCALC_STATUS status);
extern void rrdcalc_free(RRDCALC *rc);
extern void rrdcalc_unlink_and_free(RRDHOST *host, RRDCALC *rc);
-extern int rrdcalc_exists(RRDHOST *host, const char *chart, const char *name, uint32_t hash_chart, uint32_t hash_name);
-extern uint32_t rrdcalc_get_unique_id(RRDHOST *host, const char *chart, const char *name, uint32_t *next_event_id);
+extern int rrdcalc_exists(RRDHOST *host, const char *chart, const char *name);
+extern uint32_t rrdcalc_get_unique_id(RRDHOST *host, STRING *chart, STRING *name, uint32_t *next_event_id);
extern RRDCALC *rrdcalc_create_from_template(RRDHOST *host, RRDCALCTEMPLATE *rt, const char *chart);
extern RRDCALC *rrdcalc_create_from_rrdcalc(RRDCALC *rc, RRDHOST *host, const char *name, const char *dimension);
extern void rrdcalc_add_to_host(RRDHOST *host, RRDCALC *rc);
extern void dimension_remove_pipe_comma(char *str);
-extern char *alarm_name_with_dim(char *name, size_t namelen, const char *dim, size_t dimlen);
+extern char *alarm_name_with_dim(const char *name, size_t namelen, const char *dim, size_t dimlen);
extern void rrdcalc_update_rrdlabels(RRDSET *st);
extern void rrdcalc_labels_unlink();
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-14 21:46:14 +0000