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Tencent Cloud Observability Platform
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    Elasticsearch

    Last updated: 2024-01-27 17:44:48
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      Namespace

      Namespace=QCE/CES

      Monitoring Metrics

      Parameter
      Metric Name
      Calculation Method
      Description
      Unit
      Dimension
      Statistical Granularity (Period)
      Status
      Cluster health status
      Latest status of the ES cluster in the statistical period
      Cluster health status: 0: green, 1: yellow, 2: red
      -
      uInstanceId
      60 secs and 300 secs
      DiskUsageAvg
      Average disk usage
      Average disk usage of each node in the ES cluster in the statistical period
      Average disk usage of each node in the ES cluster
      %
      uInstanceId
      60 secs and 300 secs
      DiskUsageMax
      Maximum disk usage
      Maximum disk usage of each node in the ES cluster in the statistical period
      Maximum disk usage of each node in the ES cluster
      %
      uInstanceId
      60 secs and 300 secs
      JvmMemUsageAvg
      Average JVM memory usage
      Average JVM memory usage of each node in the ES cluster in the statistical period
      Average JVM memory usage of each node in the ES cluster
      %
      uInstanceId
      60 secs and 300 secs
      JvmMemUsageMax
      Maximum JVM memory usage
      Maximum JVM memory usage of each node in the ES cluster in the statistical period
      Maximum JVM memory usage of each node in the ES cluster
      %
      uInstanceId
      60 secs and 300 secs
      JvmOldMemUsageAvg
      Average JVM old memory usage
      Average JVM old memory usage of each node in the ES cluster in the statistical period
      Average JVM old memory usage of each node in the ES cluster
      %
      uInstanceId
      60 secs and 300 secs
      JvmOldMemUsageMax
      Maximum JVM old memory usage
      Maximum JVM old memory usage of each node in the ES cluster in the statistical period
      Maximum JVM old memory usage of each node in the ES cluster
      %
      uInstanceId
      60 secs and 300 secs
      CpuUsageAvg
      Average CPU utilization
      Average CPU utilization of each node in the ES cluster in the statistical period
      Average CPU utilization of each node in the ES cluster
      %
      uInstanceId
      60 secs and 300 secs
      CpuUsageMax
      Maximum CPU utilization
      Maximum CPU utilization of each node in the ES cluster in the statistical period
      Maximum CPU utilization of each node in the ES cluster
      %
      uInstanceId
      60 secs and 300 secs
      CpuLoad1minAvg
      Average CPU load of the cluster per minute
      Average CPU load per minute of each node in the ES cluster in the statistical period
      Average CPU load per minute of each node in the ES cluster
      -
      uInstanceId
      60 secs and 300 secs
      CpuLoad1minMax
      Maximum CPU load of the cluster per minute
      Maximum CPU load per minute of each node in the ES cluster in the statistical period
      Maximum CPU load per minute of each node in the ES cluster
      -
      uInstanceId
      60 secs and 300 secs
      IndexLatencyAvg
      Average write latency
      Average write latency of the ES cluster in the statistical period
      Average write latency of the ES cluster
      ms
      uInstanceId
      60 secs and 300 secs
      IndexLatencyMax
      Maximum write latency
      Maximum write latency of the ES cluster in the statistical period
      Maximum write latency of the ES cluster
      ms
      uInstanceId
      60 secs and 300 secs
      SearchLatencyAvg
      Average query latency
      Average query latency of the ES cluster in the statistical period
      Average query latency of the ES cluster
      ms
      uInstanceId
      60 secs and 300 secs
      SearchLatencyMax
      Maximum query latency
      Maximum query latency of the ES cluster in the statistical period
      Maximum query latency of the ES cluster
      ms
      uInstanceId
      60 secs and 300 secs
      IndexSpeed
      Write speed
      Average write speed of the ES cluster in the statistical period
      Average write speed of the ES cluster
      Times/sec
      uInstanceId
      60 secs and 300 secs
      SearchCompletedSpeed
      Query speed
      Average query speed of the ES cluster in the statistical period
      Average query speed of the ES cluster
      Times/sec
      uInstanceId
      60 secs and 300 secs
      BulkRejected<br>CompletedPercent
      Bulk rejection rate
      Percentage of rejected bulk operations to all bulk operations in the ES cluster in the statistical period
      Percentage of rejected bulk operations to all bulk operations
      %
      uInstanceId
      60 secs and 300 secs
      SearchRejected<br>CompletedPercent
      Query rejection rate
      Percentage of rejected query operations to all query operations in the ES cluster in the statistical period
      Percentage of rejected query operations to all query operations
      %
      uInstanceId
      60 secs and 300 secs
      IndexDocs
      Total number of documents
      Average of the total number of documents in the ES cluster in the statistical period
      Total number of documents in the ES cluster
      Count
      uInstanceId
      60 secs and 300 secs
      AutoSnapshotStatus
      Execution status of the automatic backup task in the ES cluster
      Status of the last executed automatic backup task in the ES cluster in the statistical period
      Execution status of the automatic backup task in the ES cluster
      -
      uInstanceId
      300 secs
      Note:
      The statistical granularity (period) may vary by metric. The DescribeBaseMetrics API can be used to get the period supported by each metric.

      Overview of Parameters in Each Dimension

      Parameter Name
      Dimension Name
      Dimension Description
      Format
      Instances.N.Dimensions.0.Name
      uInstanceId
      Dimension name of the ES instance ID
      Enter a string-type dimension name, such as uInstanceId
      Instances.N.Dimensions.0.Value
      uInstanceId
      A specific ES instance ID
      Enter a specific instance ID, such as es-example

      Input Parameters

      To query the monitoring data of the Elasticsearch Service, use the following input parameters: &Namespace=QCE/CES &Instances.N.Dimensions.0.Name=uInstanceId &Instances.N.Dimensions.0.Value=Specific ES instance ID
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