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Prometheus exporter fix cpu/memory usage labels (#7629)

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Sina Kashipazha 2023-08-07 20:47:03 +02:00 committed by GitHub
parent dea1373480
commit 9df23f951b
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1 changed files with 13 additions and 3 deletions
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16
plugins/integrations/prometheus/src/main/java/org/apache/cloudstack/metrics/PrometheusExporterImpl.java
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@ -28,6 +28,7 @@ import javax.inject.Inject;
import com.cloud.configuration.dao.ResourceCountDao;
import com.cloud.dc.DedicatedResourceVO;
import com.cloud.dc.dao.DedicatedResourceDao;
import com.cloud.host.HostStats;
import com.cloud.user.Account;
import com.cloud.user.dao.AccountDao;
import org.apache.cloudstack.engine.subsystem.api.storage.ZoneScope;
@ -127,6 +128,8 @@ public class PrometheusExporterImpl extends ManagerBase implements PrometheusExp
Map<String, Integer> upHosts = new HashMap<>();
Map<String, Integer> downHosts = new HashMap<>();
HostStats hostStats;
for (final HostVO host : hostDao.listAll()) {
if (host == null || host.getType() != Host.Type.Routing || host.getDataCenterId() != dcId) {
continue;
@ -144,6 +147,7 @@ public class PrometheusExporterImpl extends ManagerBase implements PrometheusExp
metricsList.add(new ItemHostIsDedicated(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), isDedicated));
String hostTags = markTagMaps(host, totalHosts, upHosts, downHosts);
hostStats = ApiDBUtils.getHostStatistics(host.getId());
// Get account, domain details for dedicated hosts
if (isDedicated == 1) {
@ -157,10 +161,14 @@ public class PrometheusExporterImpl extends ManagerBase implements PrometheusExp
final String cpuFactor = String.valueOf(CapacityManager.CpuOverprovisioningFactor.valueIn(host.getClusterId()));
final CapacityVO cpuCapacity = capacityDao.findByHostIdType(host.getId(), Capacity.CAPACITY_TYPE_CPU);
final double cpuUsedMhz = hostStats.getCpuUtilization() * host.getCpus() * host.getSpeed() / 100.0 ;
if (cpuCapacity != null && cpuCapacity.getCapacityState() == CapacityState.Enabled) {
metricsList.add(new ItemHostCpu(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), cpuFactor, USED, cpuCapacity.getUsedCapacity(), isDedicated, hostTags));
metricsList.add(new ItemHostCpu(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), cpuFactor, ALLOCATED, cpuCapacity.getUsedCapacity(), isDedicated, hostTags));
metricsList.add(new ItemHostCpu(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), cpuFactor, USED, cpuUsedMhz, isDedicated, hostTags));
metricsList.add(new ItemHostCpu(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), cpuFactor, TOTAL, cpuCapacity.getTotalCapacity(), isDedicated, hostTags));
} else {
metricsList.add(new ItemHostCpu(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), cpuFactor, ALLOCATED, 0L, isDedicated, hostTags));
metricsList.add(new ItemHostCpu(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), cpuFactor, USED, 0L, isDedicated, hostTags));
metricsList.add(new ItemHostCpu(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), cpuFactor, TOTAL, 0L, isDedicated, hostTags));
}
@ -168,10 +176,12 @@ public class PrometheusExporterImpl extends ManagerBase implements PrometheusExp
final String memoryFactor = String.valueOf(CapacityManager.MemOverprovisioningFactor.valueIn(host.getClusterId()));
final CapacityVO memCapacity = capacityDao.findByHostIdType(host.getId(), Capacity.CAPACITY_TYPE_MEMORY);
if (memCapacity != null && memCapacity.getCapacityState() == CapacityState.Enabled) {
metricsList.add(new ItemHostMemory(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), memoryFactor, USED, memCapacity.getUsedCapacity(), isDedicated, hostTags));
metricsList.add(new ItemHostMemory(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), memoryFactor, ALLOCATED, memCapacity.getUsedCapacity(), isDedicated, hostTags));
metricsList.add(new ItemHostMemory(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), memoryFactor, USED, hostStats.getUsedMemory(), isDedicated, hostTags));
metricsList.add(new ItemHostMemory(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), memoryFactor, TOTAL, memCapacity.getTotalCapacity(), isDedicated, hostTags));
} else {
metricsList.add(new ItemHostMemory(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), memoryFactor, USED, 0L, isDedicated, hostTags));
metricsList.add(new ItemHostMemory(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), memoryFactor, ALLOCATED, 0L, isDedicated, hostTags));
metricsList.add(new ItemHostMemory(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), memoryFactor, USED, 0, isDedicated, hostTags));
metricsList.add(new ItemHostMemory(zoneName, zoneUuid, host.getName(), host.getUuid(), host.getPrivateIpAddress(), memoryFactor, TOTAL, 0L, isDedicated, hostTags));
}