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dd73f3e0cd
* Alarm_repeat mergin the original! * Alarm_repeat binary tree! * Alarm_repeat binary tree finished! * Alarm_repeat move function and format string * Alarms bringing a new Binary tree * Alarms fixing the last two * Alarm_repeat useless var! * Alarm fix format and repeat alarm! * Alarm_backend steps! * Alarm_repeat stopping to test cloud! * Alarm_repeat stopping to test cloud 2! * Alarm_repeat fixing when restart!
71 lines
2.1 KiB
C
71 lines
2.1 KiB
C
// SPDX-License-Identifier: GPL-3.0-or-later
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#define NETDATA_HEALTH_INTERNALS
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#include "rrd.h"
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// ----------------------------------------------------------------------------
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// RRDCALCTEMPLATE management
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void rrdcalctemplate_link_matching(RRDSET *st) {
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RRDHOST *host = st->rrdhost;
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RRDCALCTEMPLATE *rt;
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for(rt = host->templates; rt ; rt = rt->next) {
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if(rt->hash_context == st->hash_context && !strcmp(rt->context, st->context)
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&& (!rt->family_pattern || simple_pattern_matches(rt->family_pattern, st->family))) {
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RRDCALC *rc = rrdcalc_create_from_template(host, rt, st->id);
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if(unlikely(!rc))
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info("Health tried to create alarm from template '%s' on chart '%s' of host '%s', but it failed", rt->name, st->id, host->hostname);
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#ifdef NETDATA_INTERNAL_CHECKS
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else if(rc->rrdset != st)
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error("Health alarm '%s.%s' should be linked to chart '%s', but it is not", rc->chart?rc->chart:"NOCHART", rc->name, st->id);
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#endif
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}
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}
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}
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inline void rrdcalctemplate_free(RRDCALCTEMPLATE *rt) {
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if(unlikely(!rt)) return;
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expression_free(rt->calculation);
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expression_free(rt->warning);
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expression_free(rt->critical);
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freez(rt->family_match);
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simple_pattern_free(rt->family_pattern);
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freez(rt->name);
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freez(rt->exec);
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freez(rt->recipient);
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freez(rt->context);
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freez(rt->source);
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freez(rt->units);
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freez(rt->info);
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freez(rt->dimensions);
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freez(rt);
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}
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inline void rrdcalctemplate_unlink_and_free(RRDHOST *host, RRDCALCTEMPLATE *rt) {
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if(unlikely(!rt)) return;
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debug(D_HEALTH, "Health removing template '%s' of host '%s'", rt->name, host->hostname);
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if(host->templates == rt) {
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host->templates = rt->next;
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}
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else {
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RRDCALCTEMPLATE *t;
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for (t = host->templates; t && t->next != rt; t = t->next ) ;
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if(t) {
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t->next = rt->next;
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rt->next = NULL;
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}
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else
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error("Cannot find RRDCALCTEMPLATE '%s' linked in host '%s'", rt->name, host->hostname);
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}
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rrdcalctemplate_free(rt);
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}
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