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      Search Engine Service metrics

        Search Engine Service metrics


        Article summary

        Available in VPC

        This section provides information on the performance and operational metrics of the Search Engine Service service. Performance/operational metrics can be managed in an integrated manner through NAVER Cloud Platform's Cloud Insight service and can be used for various monitoring purposes.

        Note

        See the Cloud Insight API Guide for information on how to use performance/operational metrics for monitoring.

        Basic information

        The following is the basic information of the Search Engine Service service for using performance/operational metrics.

        • Product name (prodName)
          • System/Search Engine Service(VPC)
        • Product key (cw_key)
          • 526121220794617856

        Performance/operation metrics

        The performance/operational metrics of the Search Engine Service service are as follows.

        • Metric
          Metric nameData typeUnitMetric typeDescriptionIntervalAggregation
          index_totalLONGnumBasic, DefaultTotal number of indexing operations.Min1,Min5,Min30,Hour2,Day1
          index_time_in_millisLONGmillisecondBasic, DefaultTotal time in milliseconds spent performing indexing operations.Min1,Min5,Min30,Hour2,Day1
          index_currentLONGnumBasicNumber of indexing operations currently running.Min1,Min5,Min30,Hour2,Day1
          index_failedLONGnumBasicNumber of failed indexing operations.Min1,Min5,Min30,Hour2,Day1
          delete_totalLONGnumBasicTotal number of deletion operations.Min1,Min5,Min30,Hour2,Day1
          delete_time_in_millisLONGmillisecondBasicTime in milliseconds spent performing deletion operations.Min1,Min5,Min30,Hour2,Day1
          delete_currentLONGnumBasicNumber of deletion operations currently running.Min1,Min5,Min30,Hour2,Day1
          noop_update_totalLONGnumBasicTotal number of noop operations.Min1,Min5,Min30,Hour2,Day1
          throttle_time_in_millisLONGmillisecondBasicTotal time spent throttling operations.Min1,Min5,Min30,Hour2,Day1
          cluster_index_totalLONGnumBasicTotal number of indexing operations for all the nodes. Stored only in manager nodes.Min1,Min5,Min30,Hour2,Day1
          cluster_index_time_in_millisLONGmillisecondBasicTotal time in milliseconds spent performing indexing operations for all the nodes. Stored only in manager nodes.Min1,Min5,Min30,Hour2,Day1
          cluster_query_totalLONGnumBasicTotal number of query operations for all the nodes. Stored only in manager nodes.Min1,Min5,Min30,Hour2,Day1
          cluster_query_time_in_millisLONGmillisecondBasicTotal Time in milliseconds spent performing query operations. Stored only in manager nodes.Min1,Min5,Min30,Hour2,Day1
          cluster_node_countLONGnumBasic, DefaultTotal number of running nodes.Min1,Min5,Min30,Hour2,Day1
          cluster_documents_totalLONGnumBasic, DefaultTotal number of documents.Min1,Min5,Min30,Hour2,Day1
          cluster_indices_totalLONGnumBasic, DefaultTotal number of indicesMin1,Min5,Min30,Hour2,Day1
          cluster_shards_totalLONGnumBasic, DefaultTotal number of shardsMin1,Min5,Min30,Hour2,Day1
          cluster_disk_usedLONGGBBasic, DefaultCluster Disk UsedMin1,Min5,Min30,Hour2,Day1
          heap_used_in_bytesLONGbytesBasicMemory, in bytes, currently in use by the heap.Min1,Min5,Min30,Hour2,Day1
          heap_used_percentLONG%BasicPercentage of memory currently in use by the heap.Min1,Min5,Min30,Hour2,Day1
          young_collection_countLONGnumBasicNumber of JVM garbage collectors that collect young generation objects.Min1,Min5,Min30,Hour2,Day1
          young_collection_time_in_millisLONGmillisecondBasicTotal time in milliseconds spent by JVM collecting young generation objects.Min1,Min5,Min30,Hour2,Day1
          old_collection_countLONGnumBasicNumber of JVM garbage collectors that collect old generation objects.Min1,Min5,Min30,Hour2,Day1
          old_collection_time_in_millisLONGmillisecondBasicTotal time in milliseconds spent by JVM collecting old generation objects.Min1,Min5,Min30,Hour2,Day1
          rx_countLONGnumBasicTotal number of RX (receive) packets received by the node during internal cluster communication.Min1,Min5,Min30,Hour2,Day1
          tx_countLONGnumBasicTotal number of TX (transmit) packets sent by the node during internal cluster communication.Min1,Min5,Min30,Hour2,Day1
          disk_readLONGKBBasicThe total number of kilobytes read for the device since starting Elasticsearch.Min1,Min5,Min30,Hour2,Day1
          disk_writeLONGKBBasicThe total number of kilobytes written for the device since starting Elasticsearch.Min1,Min5,Min30,Hour2,Day1
          cpu_userFLOAT%BasicCPU user(%)Min1,Min5,Min30,Hour2,Day1
          cpu_sysFLOAT%BasicCPU kernel(%)Min1,Min5,Min30,Hour2,Day1
          cpu_iowaitFLOAT%BasicCPU iowait(%)Min1,Min5,Min30,Hour2,Day1
          cpu_totalFLOAT%Basic, DefaultCPU total(%)Min1,Min5,Min30,Hour2,Day1
          cpu_load_1FLOAT%BasicLoad avg 1minMin1,Min5,Min30,Hour2,Day1
          cpu_load_5FLOAT%BasicLoad avg 5minMin1,Min5,Min30,Hour2,Day1
          cpu_load_15FLOAT%BasicLoad avg 15minMin1,Min5,Min30,Hour2,Day1
          mem_usageFLOAT%Basic, DefaultMemory usageMin1,Min5,Min30,Hour2,Day1
          mem_freeFLOATGBBasic, DefaultFree memory spaceMin1,Min5,Min30,Hour2,Day1
          swap_memFLOAT%BasicSwap used(%)Min1,Min5,Min30,Hour2,Day1
          disk_freeFLOATGBBasic, DefaultFree storage spaceMin1,Min5,Min30,Hour2,Day1
          disk_usedFLOATGBBasic, DefaultDisk usedMin1,Min5,Min30,Hour2,Day1
          exists_time_in_millisLONGmillisecondBasicTime in milliseconds spent performing successful get operations.Min1,Min5,Min30,Hour2,Day1
          missing_totalLONGnumBasicTotal number of failed get operations.Min1,Min5,Min30,Hour2,Day1
          missing_time_in_millisLONGmillisecondBasicTime in milliseconds spent performing failed get operations.Min1,Min5,Min30,Hour2,Day1
          currentLONGnumBasicNumber of get operations currently running.Min1,Min5,Min30,Hour2,Day1
          open_contextsLONGnumBasicNumber of open search contexts.Min1,Min5,Min30,Hour2,Day1
          query_totalLONGnumBasic, DefaultTotal number of query operations.Min1,Min5,Min30,Hour2,Day1
          query_time_in_millisLONGmillisecondBasic, DefaultTime in milliseconds spent performing query operations.Min1,Min5,Min30,Hour2,Day1
          query_currentLONGnumBasicNumber of query operations currently running.Min1,Min5,Min30,Hour2,Day1
          fetch_totalLONGnumBasicTotal number of fetch operations.Min1,Min5,Min30,Hour2,Day1
          fetch_time_in_millisLONGmillisecondBasicTime in milliseconds spent performing fetch operations.Min1,Min5,Min30,Hour2,Day1
          fetch_currentLONGnumBasicNumber of fetch operations currently running.Min1,Min5,Min30,Hour2,Day1
          scroll_totalLONGnumBasicTotal number of scroll operations.Min1,Min5,Min30,Hour2,Day1
          scroll_time_in_millisLONGmillisecondBasicTime in milliseconds spent performing scroll operations.Min1,Min5,Min30,Hour2,Day1
          scroll_currentLONGnumBasicNumber of scroll operations currently running.Min1,Min5,Min30,Hour2,Day1
          suggest_totalLONGnumBasicTotal number of suggest operations.Min1,Min5,Min30,Hour2,Day1
          suggest_time_in_millisLONGmillisecondBasicTime in milliseconds spent performing suggest operations.Min1,Min5,Min30,Hour2,Day1
          suggest_currentLONGnumBasicNumber of suggest operations currently running.Min1,Min5,Min30,Hour2,Day1
          elasticsearch_process_statusFLOATnumBasicElasticsearch Process Status(1: alive, 0: dead)Min1,Min5,Min30,Hour2,Day1
          search_engine_process_statusFLOATnumBasic, DefaultSearch Engine Process Status(1: alive, 0: dead)Min1,Min5,Min30,Hour2,Day1
        • Dimension
          Dimension nameData type
          Svc_group_instance_no
          instanceNo

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