GabrielBrascher commented on a change in pull request #4438:
URL: https://github.com/apache/cloudstack/pull/4438#discussion_r776757233
##########
File path:
plugins/integrations/prometheus/src/main/java/org/apache/cloudstack/metrics/PrometheusExporterImpl.java
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@@ -201,6 +252,18 @@ private void addVMMetrics(final List<Item> metricsList,
final long dcId, final S
}
metricsList.add(new ItemVM(zoneName, zoneUuid,
state.name().toLowerCase(), count));
}
+
+ List<String> allHostTags = hostDao.listAll().stream()
+ .flatMap( h -> _hostTagsDao.gethostTags(h.getId()).stream())
+ .distinct()
+ .collect(Collectors.toList());
+
+ for (final State state : State.values()) {
+ for (final String hosttag : allHostTags) {
+ final Long count = vmDao.countByZoneAndStateAndHostTag(dcId,
state, hosttag);
+ metricsList.add(new ItemVMByTag(zoneName, zoneUuid,
state.name().toLowerCase(), count, hosttag));
+ }
+ }
Review comment:
@soreana @DaanHoogland +1 on extracting these code lines.
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