New upstream version 1.11.0+dfsgupstream/1.11.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 438 deletions

diff --git a/src/health.h b/src/health.h
deleted file mode 100644
index f41571803..000000000
--- a/src/health.h
+++ /dev/null
@@ -1,438 +0,0 @@
-#ifndef NETDATA_HEALTH_H
-#define NETDATA_HEALTH_H
-
-extern int default_health_enabled;
-
-extern int rrdvar_compare(void *a, void *b);
-
-typedef enum rrdvar_type {
-    RRDVAR_TYPE_CALCULATED              = 1,
-    RRDVAR_TYPE_TIME_T                  = 2,
-    RRDVAR_TYPE_COLLECTED               = 3,
-    RRDVAR_TYPE_TOTAL                   = 4,
-    RRDVAR_TYPE_INT                     = 5,
-    RRDVAR_TYPE_CALCULATED_ALLOCATED    = 6  // a custom variable, allocated on purpose (ie. not inherited from charts)
-                                             // used only for custom host global variables
-} RRDVAR_TYPE;
-
-// the variables as stored in the variables indexes
-// there are 3 indexes:
-// 1. at each chart   (RRDSET.rrdvar_root_index)
-// 2. at each context (RRDFAMILY.rrdvar_root_index)
-// 3. at each host    (RRDHOST.rrdvar_root_index)
-typedef struct rrdvar {
-    avl avl;
-
-    char *name;
-    uint32_t hash;
-
-    RRDVAR_TYPE type;
-    void *value;
-
-    time_t last_updated;
-} RRDVAR;
-
-// variables linked to charts
-// We link variables to point to the values that are already
-// calculated / processed by the normal data collection process
-// This means, there will be no speed penalty for using
-// these variables
-
-typedef enum rrdvar_options {
-    RRDVAR_OPTION_DEFAULT    = (0 << 0),
-    RRDVAR_OPTION_ALLOCATED  = (1 << 0) // the value ptr is allocated (not a reference)
-    // future use
-} RRDVAR_OPTIONS;
-
-typedef struct rrdsetvar {
-    char *variable;                 // variable name
-    uint32_t hash;                  // variable name hash
-
-    char *key_fullid;               // chart type.chart id.variable
-    char *key_fullname;             // chart type.chart name.variable
-
-    RRDVAR_TYPE type;
-    void *value;
-
-    RRDVAR_OPTIONS options;
-
-    RRDVAR *var_local;
-    RRDVAR *var_family;
-    RRDVAR *var_host;
-    RRDVAR *var_family_name;
-    RRDVAR *var_host_name;
-
-    struct rrdset *rrdset;
-
-    struct rrdsetvar *next;
-} RRDSETVAR;
-
-
-// variables linked to individual dimensions
-// We link variables to point the values that are already
-// calculated / processed by the normal data collection process
-// This means, there will be no speed penalty for using
-// these variables
-typedef struct rrddimvar {
-    char *prefix;
-    char *suffix;
-
-    char *key_id;                   // dimension id
-    char *key_name;                 // dimension name
-    char *key_contextid;            // context + dimension id
-    char *key_contextname;          // context + dimension name
-    char *key_fullidid;             // chart type.chart id + dimension id
-    char *key_fullidname;           // chart type.chart id + dimension name
-    char *key_fullnameid;           // chart type.chart name + dimension id
-    char *key_fullnamename;         // chart type.chart name + dimension name
-
-    RRDVAR_TYPE type;
-    void *value;
-
-    RRDVAR_OPTIONS options;
-
-    RRDVAR *var_local_id;
-    RRDVAR *var_local_name;
-
-    RRDVAR *var_family_id;
-    RRDVAR *var_family_name;
-    RRDVAR *var_family_contextid;
-    RRDVAR *var_family_contextname;
-
-    RRDVAR *var_host_chartidid;
-    RRDVAR *var_host_chartidname;
-    RRDVAR *var_host_chartnameid;
-    RRDVAR *var_host_chartnamename;
-
-    struct rrddim *rrddim;
-
-    struct rrddimvar *next;
-} RRDDIMVAR;
-
-// calculated variables (defined in health configuration)
-// These aggregate time-series data at fixed intervals
-// (defined in their update_every member below)
-// They increase the overhead of netdata.
-//
-// These calculations are allocated and linked (->next)
-// under RRDHOST.
-// Then are also linked to RRDSET (of course only when the
-// chart is found, via ->rrdset_next and ->rrdset_prev).
-// This double-linked list is maintained sorted at all times
-// having as RRDSET.calculations the RRDCALC to be processed
-// next.
-
-#define RRDCALC_FLAG_DB_ERROR              0x00000001
-#define RRDCALC_FLAG_DB_NAN                0x00000002
-/* #define RRDCALC_FLAG_DB_STALE           0x00000004 */
-#define RRDCALC_FLAG_CALC_ERROR            0x00000008
-#define RRDCALC_FLAG_WARN_ERROR            0x00000010
-#define RRDCALC_FLAG_CRIT_ERROR            0x00000020
-#define RRDCALC_FLAG_RUNNABLE              0x00000040
-#define RRDCALC_FLAG_NO_CLEAR_NOTIFICATION 0x80000000
-
-typedef struct rrdcalc {
-    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;      
-
-    char *exec;                     // the command to execute when this alarm switches state
-    char *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;
-
-    char *source;                   // the source of this alarm
-    char *units;                    // the units of the alarm
-    char *info;                     // a short description of the alarm
-
-    int update_every;               // update frequency for the alarm
-
-    // the red and green threshold of this alarm (to be set to the chart)
-    calculated_number green;
-    calculated_number red;
-
-    // ------------------------------------------------------------------------
-    // database lookup settings
-
-    char *dimensions;               // the chart dimensions
-    int group;                      // grouping method: average, max, etc.
-    int before;                     // ending point in time-series
-    int after;                      // starting point in time-series
-    uint32_t options;               // calculation options
-
-    // ------------------------------------------------------------------------
-    // expressions related to the alarm
-
-    EVAL_EXPRESSION *calculation;   // expression to calculate the value of the alarm
-    EVAL_EXPRESSION *warning;       // expression to check the warning condition
-    EVAL_EXPRESSION *critical;      // expression to check the critical condition
-
-    // ------------------------------------------------------------------------
-    // notification delay settings
-
-    int delay_up_duration;         // duration to delay notifications when alarm raises
-    int delay_down_duration;       // duration to delay notifications when alarm lowers
-    int delay_max_duration;        // the absolute max delay to apply to this alarm
-    float delay_multiplier;        // multiplier for all delays when alarms switch status
-                                   // while now < delay_up_to
-
-    // ------------------------------------------------------------------------
-    // runtime information
-
-    RRDCALC_STATUS status;          // the current status of the alarm
-
-    calculated_number value;        // the current value of the alarm
-    calculated_number 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 db_after;                // the first timestamp evaluated by the db lookup
-    time_t db_before;               // the last timestamp evaluated by the db lookup
-
-    time_t delay_up_to_timestamp;   // the timestamp up to which we should delay notifications
-    int delay_up_current;           // the current up notification delay duration
-    int delay_down_current;         // the current down notification delay duration
-    int delay_last;                 // the last delay we used
-
-    // ------------------------------------------------------------------------
-    // variables this alarm exposes to the rest of the alarms
-
-    RRDVAR *local;
-    RRDVAR *family;
-    RRDVAR *hostid;
-    RRDVAR *hostname;
-
-    // ------------------------------------------------------------------------
-    // the chart this alarm it is linked to
-
-    struct rrdset *rrdset;
-
-    // linking of this alarm on its chart
-    struct rrdcalc *rrdset_next;
-    struct rrdcalc *rrdset_prev;
-
-    struct rrdcalc *next;
-} RRDCALC;
-
-#define RRDCALC_HAS_DB_LOOKUP(rc) ((rc)->after)
-
-// RRDCALCTEMPLATE
-// these are to be applied to charts found dynamically
-// based on their context.
-typedef struct rrdcalctemplate {
-    char *name;
-    uint32_t hash_name;
-
-    char *exec;
-    char *recipient;
-
-    char *context;
-    uint32_t hash_context;
-
-    char *family_match;
-    SIMPLE_PATTERN *family_pattern;
-
-    char *source;                   // the source of this alarm
-    char *units;                    // the units of the alarm
-    char *info;                     // a short description of the alarm
-
-    int update_every;               // update frequency for the alarm
-
-    // the red and green threshold of this alarm (to be set to the chart)
-    calculated_number green;
-    calculated_number red;
-
-    // ------------------------------------------------------------------------
-    // database lookup settings
-
-    char *dimensions;               // the chart dimensions
-    int group;                      // grouping method: average, max, etc.
-    int before;                     // ending point in time-series
-    int after;                      // starting point in time-series
-    uint32_t options;               // calculation options
-
-    // ------------------------------------------------------------------------
-    // notification delay settings
-
-    int delay_up_duration;         // duration to delay notifications when alarm raises
-    int delay_down_duration;       // duration to delay notifications when alarm lowers
-    int delay_max_duration;        // the absolute max delay to apply to this alarm
-    float delay_multiplier;        // multiplier for all delays when alarms switch status
-
-    // ------------------------------------------------------------------------
-    // expressions related to the alarm
-
-    EVAL_EXPRESSION *calculation;
-    EVAL_EXPRESSION *warning;
-    EVAL_EXPRESSION *critical;
-
-    struct rrdcalctemplate *next;
-} RRDCALCTEMPLATE;
-
-#define RRDCALCTEMPLATE_HAS_CALCULATION(rt) ((rt)->after)
-
-#define HEALTH_ENTRY_FLAG_PROCESSED             0x00000001
-#define HEALTH_ENTRY_FLAG_UPDATED               0x00000002
-#define HEALTH_ENTRY_FLAG_EXEC_RUN              0x00000004
-#define HEALTH_ENTRY_FLAG_EXEC_FAILED           0x00000008
-#define HEALTH_ENTRY_FLAG_SAVED                 0x10000000
-#define HEALTH_ENTRY_FLAG_NO_CLEAR_NOTIFICATION 0x80000000
-
-typedef struct alarm_entry {
-    uint32_t unique_id;
-    uint32_t alarm_id;
-    uint32_t alarm_event_id;
-
-    time_t when;
-    time_t duration;
-    time_t non_clear_duration;
-
-    char *name;
-    uint32_t hash_name;
-
-    char *chart;
-    uint32_t hash_chart;
-
-    char *family;
-
-    char *exec;
-    char *recipient;
-    time_t exec_run_timestamp;
-    int exec_code;
-
-    char *source;
-    char *units;
-    char *info;
-
-    calculated_number old_value;
-    calculated_number new_value;
-
-    char *old_value_string;
-    char *new_value_string;
-
-    RRDCALC_STATUS old_status;
-    RRDCALC_STATUS new_status;
-
-    uint32_t flags;
-
-    int delay;
-    time_t delay_up_to_timestamp;
-
-    uint32_t updated_by_id;
-    uint32_t updates_id;
-    
-    struct alarm_entry *next;
-} ALARM_ENTRY;
-
-typedef struct alarm_log {
-    uint32_t next_log_id;
-    uint32_t next_alarm_id;
-    unsigned int count;
-    unsigned int max;
-    ALARM_ENTRY *alarms;
-    netdata_rwlock_t alarm_log_rwlock;
-} ALARM_LOG;
-
-#include "rrd.h"
-
-extern void rrdsetvar_rename_all(RRDSET *st);
-extern RRDSETVAR *rrdsetvar_create(RRDSET *st, const char *variable, RRDVAR_TYPE type, void *value, RRDVAR_OPTIONS options);
-extern void rrdsetvar_free(RRDSETVAR *rs);
-
-extern void rrddimvar_rename_all(RRDDIM *rd);
-extern RRDDIMVAR *rrddimvar_create(RRDDIM *rd, RRDVAR_TYPE type, const char *prefix, const char *suffix, void *value, RRDVAR_OPTIONS options);
-extern void rrddimvar_free(RRDDIMVAR *rs);
-
-extern void rrdsetcalc_link_matching(RRDSET *st);
-extern void rrdsetcalc_unlink(RRDCALC *rc);
-extern void rrdcalctemplate_link_matching(RRDSET *st);
-extern RRDCALC *rrdcalc_find(RRDSET *st, const char *name);
-
-extern void health_init(void);
-extern void *health_main(void *ptr);
-
-extern void health_reload(void);
-
-extern int health_variable_lookup(const char *variable, uint32_t hash, RRDCALC *rc, calculated_number *result);
-extern void health_alarms2json(RRDHOST *host, BUFFER *wb, int all);
-extern void health_alarm_log2json(RRDHOST *host, BUFFER *wb, uint32_t after);
-
-void health_api_v1_chart_variables2json(RRDSET *st, BUFFER *buf);
-
-extern RRDVAR *rrdvar_custom_host_variable_create(RRDHOST *host, const char *name);
-extern void rrdvar_custom_host_variable_set(RRDHOST *host, RRDVAR *rv, calculated_number value);
-
-extern RRDSETVAR *rrdsetvar_custom_chart_variable_create(RRDSET *st, const char *name);
-extern void rrdsetvar_custom_chart_variable_set(RRDSETVAR *rv, calculated_number value);
-
-extern void rrdvar_free_remaining_variables(RRDHOST *host, avl_tree_lock *tree_lock);
-
-extern const char *rrdcalc_status2string(RRDCALC_STATUS status);
-
-
-extern int health_alarm_log_open(RRDHOST *host);
-extern void health_alarm_log_close(RRDHOST *host);
-extern void health_log_rotate(RRDHOST *host);
-extern void health_alarm_log_save(RRDHOST *host, ALARM_ENTRY *ae);
-extern ssize_t health_alarm_log_read(RRDHOST *host, FILE *fp, const char *filename);
-extern void health_alarm_log_load(RRDHOST *host);
-extern void health_alarm_log(
-        RRDHOST *host,
-        uint32_t alarm_id,
-        uint32_t alarm_event_id,
-        time_t when,
-        const char *name,
-        const char *chart,
-        const char *family,
-        const char *exec,
-        const char *recipient,
-        time_t duration,
-        calculated_number old_value,
-        calculated_number new_value,
-        RRDCALC_STATUS old_status,
-        RRDCALC_STATUS new_status,
-        const char *source,
-        const char *units,
-        const char *info,
-        int delay,
-        uint32_t flags
-);
-
-extern void health_readdir(RRDHOST *host, const char *path);
-extern char *health_config_dir(void);
-extern void health_reload_host(RRDHOST *host);
-extern void health_alarm_log_free(RRDHOST *host);
-
-extern void rrdcalc_free(RRDCALC *rc);
-extern void rrdcalc_unlink_and_free(RRDHOST *host, RRDCALC *rc);
-
-extern void rrdcalctemplate_free(RRDCALCTEMPLATE *rt);
-extern void rrdcalctemplate_unlink_and_free(RRDHOST *host, RRDCALCTEMPLATE *rt);
-
-extern int  rrdvar_callback_for_all_host_variables(RRDHOST *host, int (*callback)(void *rrdvar, void *data), void *data);
-
-#ifdef NETDATA_HEALTH_INTERNALS
-#define RRDVAR_MAX_LENGTH 1024
-
-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 rrdvar_fix_name(char *variable);
-
-extern RRDCALC *rrdcalc_create(RRDHOST *host, RRDCALCTEMPLATE *rt, const char *chart);
-extern void rrdcalc_create_part2(RRDHOST *host, RRDCALC *rc);
-
-extern RRDVAR *rrdvar_create_and_index(const char *scope, avl_tree_lock *tree, const char *name, RRDVAR_TYPE type, void *value);
-extern void rrdvar_free(RRDHOST *host, avl_tree_lock *tree, RRDVAR *rv);
-
-extern void health_alarm_log_free_one_nochecks_nounlink(ALARM_ENTRY *ae);
-
-#endif // NETDATA_HEALTH_INTERNALS
-
-#endif //NETDATA_HEALTH_H