- Release Notes and Announcements
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- Product Introduction
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- Operation Guide
- Practical Tutorial
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- Product Introduction
- Operation Guide
- Connection Guide
- FAQs
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- Prometheus Monitoring
- Product Introduction
- Access Guide
- Scrape Configuration Description
- Custom Monitoring
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- Memcached Exporter Integration
- Apache Exporter Integration
- Integration with Other Exporters
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- Introduction
- API Category
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- Alarm APIs
- DescribeAlarmPolicies
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- CreateAlarmPolicy
- DeleteAlarmPolicy
- DescribeAlarmPolicy
- ModifyAlarmPolicyStatus
- SetDefaultAlarmPolicy
- BindingPolicyObject
- UnBindingPolicyObject
- UnBindingAllPolicyObject
- ModifyAlarmPolicyCondition
- ModifyAlarmPolicyNotice
- ModifyAlarmPolicyTasks
- DescribeMonitorTypes
- DescribeAllNamespaces
- DescribeAlarmEvents
- DescribeBindingPolicyObjectList
- ModifyAlarmPolicyInfo
- DescribeConditionsTemplateList
- Notification Template APIs
- Monitoring Data Query APIs
- Legacy Alert APIs
- Prometheus Service APIs
- DescribePrometheusInstanceUsage
- DescribeServiceDiscovery
- CreateServiceDiscovery
- UpdateAlertRuleState
- UpdateAlertRule
- DescribeAlertRules
- DeleteAlertRules
- CreateAlertRule
- DescribePrometheusInstances
- UpgradeGrafanaDashboard
- UpdatePrometheusScrapeJob
- UpdatePrometheusAgentStatus
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- ModifyPrometheusInstanceAttributes
- GetPrometheusAgentManagementCommand
- DestroyPrometheusInstance
- DescribePrometheusScrapeJobs
- DescribePrometheusAgents
- DescribeExporterIntegrations
- DeletePrometheusScrapeJobs
- DeleteExporterIntegration
- CreatePrometheusScrapeJob
- CreatePrometheusAgent
- CreateExporterIntegration
- BindPrometheusManagedGrafana
- UpdateRecordingRule
- DescribeRecordingRules
- DeleteRecordingRules
- CreateRecordingRule
- CreatePrometheusMultiTenantInstancePostPayMode
- DescribePrometheusZones
- Grafana Service APIs
- UpgradeGrafanaInstance
- UpdateSSOAccount
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- UninstallGrafanaPlugins
- ResumeGrafanaInstance
- ModifyGrafanaInstance
- InstallPlugins
- EnableSSOCamCheck
- EnableGrafanaSSO
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- DescribeSSOAccount
- DescribeInstalledPlugins
- DescribeGrafanaWhiteList
- DescribeGrafanaNotificationChannels
- DescribeGrafanaIntegrations
- DescribeGrafanaInstances
- DescribeGrafanaEnvironments
- DescribeGrafanaConfig
- DescribeDNSConfig
- DeleteSSOAccount
- DeleteGrafanaNotificationChannel
- DeleteGrafanaIntegration
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- DescribeGrafanaChannels
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- TencentCloud Managed Service for Prometheus APIs
- CreatePrometheusTemp
- CreatePrometheusAlertPolicy
- CreatePrometheusClusterAgent
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- DeletePrometheusAlertPolicy
- DeletePrometheusClusterAgent
- DescribePrometheusAgentInstances
- DescribePrometheusAlertPolicy
- DescribePrometheusInstanceDetail
- DescribePrometheusClusterAgents
- DescribePrometheusInstanceInitStatus
- DescribePrometheusGlobalConfig
- DescribePrometheusInstancesOverview
- DescribePrometheusGlobalNotification
- DescribePrometheusRecordRules
- DescribePrometheusTemp
- DescribePrometheusTempSync
- DescribePrometheusTargetsTMP
- ModifyPrometheusTemp
- ModifyPrometheusAgentExternalLabels
- ModifyPrometheusAlertPolicy
- ModifyPrometheusGlobalNotification
- RunPrometheusInstance
- DescribeClusterAgentCreatingProgress
- SyncPrometheusTemp
- Monitoring APIs
- Data Types
- Error Codes
- FAQs
- Alarm Management
- Documentation Guide
- Related Agreements
- Glossary
- EventBridge
- Release Notes and Announcements
- Product Introduction
- Purchase Guide
- Application Performance Management
- Mobile App Performance Monitoring
- Real User Monitoring
- Cloud Automated Testing
- Prometheus Monitoring
- Grafana
- EventBridge
- Quick Start
- Cloud Product Monitoring
- Tencent Cloud Service Metrics
- CVM
- TKE
- Microservice
- Networking
- CBS
- TencentDB
- TencentDB for SQL Server Monitoring Metrics
- TencentDB for MySQL Monitoring Metrics
- TencentDB for Redis Monitoring Metrics
- TencentDB for MongoDB Monitoring Metrics
- TencentDB for PostgreSQL Monitoring Metrics
- TDSQL-C for MySQL Monitoring Metrics
- TencentDB for TcaplusDB Monitoring Metrics
- TencentDB for MariaDB Monitoring Metrics
- TDSQL for MySQL Monitoring Metrics (Legacy)
- TDSQL for MySQL Monitoring Metrics
- SCF
- CKafka
- TDMQ
- CLB
- COS
- CFS
- CPM
- ECM
- CDN And EdgeOne
- Direct Connect
- GAAP
- CMQ
- Elasticsearch
- WAF
- CLS
- Data Analysis
- Operation Guide
- CVM Agents
- CM Connection to Grafana
- Troubleshooting
- Practical Tutorial
- Tencent Cloud Service Metrics
- Application Performance Management
- Product Introduction
- Access Guide
- Operation Guide
- Practical Tutorial
- Parameter Information
- FAQs
- Mobile App Performance Monitoring
- Tencent Cloud Real User Monitoring
- Product Introduction
- Operation Guide
- Connection Guide
- FAQs
- Cloud Automated Testing
- Prometheus Monitoring
- Product Introduction
- Access Guide
- Scrape Configuration Description
- Custom Monitoring
- EMR Integration
- Java Application Integration
- Go Application Integration
- Exporter Integration
- Elasticsearch Exporter Integration
- Kafka Exporter Integration
- MongoDB Exporter Integration
- PostgreSQL Exporter Integration
- NGINX Exporter Integration
- Redis Exporter Integration
- MySQL Exporter Integration
- Consul Exporter Integration
- Memcached Exporter Integration
- Apache Exporter Integration
- Integration with Other Exporters
- CVM Node Exporter
- Health Check
- Cloud Monitoring
- Read Cloud-Hosted Prometheus Instance Data via Remote Read
- Agent Self-Service Access
- Pushgateway Integration
- Instructions for Installing Components in the TKE Cluster
- Security Group Open Description
- Operation Guide
- Practical Tutorial
- Terraform
- FAQs
- Grafana
- Dashboard
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Alarm APIs
- DescribeAlarmPolicies
- DescribeAlarmMetrics
- DescribeAlarmHistories
- CreateAlarmPolicy
- DeleteAlarmPolicy
- DescribeAlarmPolicy
- ModifyAlarmPolicyStatus
- SetDefaultAlarmPolicy
- BindingPolicyObject
- UnBindingPolicyObject
- UnBindingAllPolicyObject
- ModifyAlarmPolicyCondition
- ModifyAlarmPolicyNotice
- ModifyAlarmPolicyTasks
- DescribeMonitorTypes
- DescribeAllNamespaces
- DescribeAlarmEvents
- DescribeBindingPolicyObjectList
- ModifyAlarmPolicyInfo
- DescribeConditionsTemplateList
- Notification Template APIs
- Monitoring Data Query APIs
- Legacy Alert APIs
- Prometheus Service APIs
- DescribePrometheusInstanceUsage
- DescribeServiceDiscovery
- CreateServiceDiscovery
- UpdateAlertRuleState
- UpdateAlertRule
- DescribeAlertRules
- DeleteAlertRules
- CreateAlertRule
- DescribePrometheusInstances
- UpgradeGrafanaDashboard
- UpdatePrometheusScrapeJob
- UpdatePrometheusAgentStatus
- UpdateExporterIntegration
- UninstallGrafanaDashboard
- UnbindPrometheusManagedGrafana
- TerminatePrometheusInstances
- ModifyPrometheusInstanceAttributes
- GetPrometheusAgentManagementCommand
- DestroyPrometheusInstance
- DescribePrometheusScrapeJobs
- DescribePrometheusAgents
- DescribeExporterIntegrations
- DeletePrometheusScrapeJobs
- DeleteExporterIntegration
- CreatePrometheusScrapeJob
- CreatePrometheusAgent
- CreateExporterIntegration
- BindPrometheusManagedGrafana
- UpdateRecordingRule
- DescribeRecordingRules
- DeleteRecordingRules
- CreateRecordingRule
- CreatePrometheusMultiTenantInstancePostPayMode
- DescribePrometheusZones
- Grafana Service APIs
- UpgradeGrafanaInstance
- UpdateSSOAccount
- UpdateGrafanaWhiteList
- UpdateGrafanaNotificationChannel
- UpdateGrafanaIntegration
- UpdateGrafanaEnvironments
- UpdateGrafanaConfig
- UpdateDNSConfig
- UninstallGrafanaPlugins
- ResumeGrafanaInstance
- ModifyGrafanaInstance
- InstallPlugins
- EnableSSOCamCheck
- EnableGrafanaSSO
- EnableGrafanaInternet
- DescribeSSOAccount
- DescribeInstalledPlugins
- DescribeGrafanaWhiteList
- DescribeGrafanaNotificationChannels
- DescribeGrafanaIntegrations
- DescribeGrafanaInstances
- DescribeGrafanaEnvironments
- DescribeGrafanaConfig
- DescribeDNSConfig
- DeleteSSOAccount
- DeleteGrafanaNotificationChannel
- DeleteGrafanaIntegration
- DeleteGrafanaInstance
- CreateSSOAccount
- CreateGrafanaNotificationChannel
- CreateGrafanaIntegration
- CreateGrafanaInstance
- CleanGrafanaInstance
- DescribeGrafanaChannels
- Event Center APIs
- TencentCloud Managed Service for Prometheus APIs
- CreatePrometheusTemp
- CreatePrometheusAlertPolicy
- CreatePrometheusClusterAgent
- CreatePrometheusGlobalNotification
- DeletePrometheusTemp
- DeletePrometheusTempSync
- DeletePrometheusAlertPolicy
- DeletePrometheusClusterAgent
- DescribePrometheusAgentInstances
- DescribePrometheusAlertPolicy
- DescribePrometheusInstanceDetail
- DescribePrometheusClusterAgents
- DescribePrometheusInstanceInitStatus
- DescribePrometheusGlobalConfig
- DescribePrometheusInstancesOverview
- DescribePrometheusGlobalNotification
- DescribePrometheusRecordRules
- DescribePrometheusTemp
- DescribePrometheusTempSync
- DescribePrometheusTargetsTMP
- ModifyPrometheusTemp
- ModifyPrometheusAgentExternalLabels
- ModifyPrometheusAlertPolicy
- ModifyPrometheusGlobalNotification
- RunPrometheusInstance
- DescribeClusterAgentCreatingProgress
- SyncPrometheusTemp
- Monitoring APIs
- Data Types
- Error Codes
- FAQs
- Alarm Management
- Documentation Guide
- Related Agreements
- Glossary
- EventBridge
Introduction
Cloud service monitoring events generated on Tencent Cloud Observability Platform are important events that occur in the lifecycle and operation of various Tencent Cloud services and the underlying infrastructure and services. Tencent Cloud Observability Platform provides a centralized access for querying and statistically analyzing the events, which helps you associate resources and review exceptions, and supports your monitoring and OPS on the cloud.
Information sources of cloud service monitoring events are system logs and monitoring metrics of underlying service modules, which ensures the accuracy and value of the information.
Tencent Cloud Observability Platform has been fully integrated with EventBridge. After you activate EventBridge, all cloud service monitoring events will be automatically delivered to the Tencent Cloud service event bus.
Event Format
Taking a "ping unreachable" event generated by CVM as an example, the standard format for delivering the event to EventBridge is as follows:
{"specversion":"1.0","id":"13a3f42d-7258-4ada-da6d-023a333b4662","source":"${ProductName}.cloud.tencent","type":"cvm:ErrorEvent:ping_unreachable","subject":"${resource ID}","time": 1615430559146,"region":"ap-guangzhou","resource":["qcs::eb:ap-guangzhou:uid1250000000:eventbusid/eventruleid"],"datacontenttype":"application/json;charset=utf-8","tags":{"key1":"value1","key2":"value2"},"status":"1","data":{"appId":"1250000011","instanceId":"ins-sjdksjk","projectId":"11","dimensions":{"ip":"127.0.0.1"},"additionalMsg":{"IP":"something unnormal"}}}
Event Sources
Based on event information sources, causes, characteristics, and forms, cloud service monitoring events are divided into two categories:
Events generated by resource instances and products (such as CVM instances) that are purchased and used by customers in Tencent Cloud. These events are directly or indirectly triggered by customers during use. They belong to specific resource instances. Customers can control and manage them. Resource instances affected by and associated with events can be explicitly determined.
Events generated by the underlying platform infrastructure and services that support Tencent Cloud services, such as Virtual Machine Manager (VMM) that supports CVM at the virtualization layer and the underlying physical machines, networks, and storage modules. These events are generated or caused by the infrastructure and services of Tencent Cloud, and are not the result of customer behavior. They belong to services. Customers cannot control events, which instead can only be handled by Tencent Cloud. Services or product modules affected by and associated with events can be determined, but the affected and associated resource instances cannot always be determined.
Event List
The following table describes cloud service monitoring events generated by the underlying platform infrastructure and services.
Event Type | Event | Caused By | Impact |
Issues | CVM storage issue | CVM infrastructure storage module | The I/O performance of the CVM instance decreases, and data read/write exceptions occur. |
Issues | CVM network connection issue | CVM infrastructure network | The speed of the CVM instance network slows down, or the network is disconnected. |
Issues | CVM running exception | CVM infrastructure | The CVM instance bears a high load or crashes, causing service unavailability. |
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