INFO command metrics

On Memorystore for Redis, the RedisINFO command returns metrics forvector data and vector search. This page describes the metrics that areavailable by using the Redisinfo,info modules, andinfo modules searchcommands.

Index statistic metrics

MetricValue typeDescription
search_total_indexed_hash_keysIntegerTotal count of HASH keys for all indexes
search_number_of_indexesIntegerIndex schema total count
search_number_of_attributesIntegerTotal count of attributes for all indexes

Query metrics

MetricValue typeDescription
search_failure_requests_countIntegerA count of all failed requests
search_successful_requests_countIntegerA count of all successful requests

Memory metrics

MetricValue typeDescription
search_used_memory_humanIntegerA human-friendly readable version of thesearch_used_memory_bytes metric
search_used_memory_bytesIntegerThe total bytes of memory that all indexes occupy

Index ingestion

MetricValue typeDescription
search_background_indexing_statusStringThe status of the indexing process.NO_ACTIVITY indicates idle indexing.

HNSW metrics

MetricValue typeDescription
search_hnsw_create_exceptions_countIntegerCount of HNSW creation exceptions.
search_hnsw_search_exceptions_countIntegerCount of HNSW search exceptions
search_hnsw_remove_exceptions_countIntegerCount of HNSW removal exceptions.
search_hnsw_add_exceptions_countIntegerCount of HNSW addition exceptions.
search_hnsw_modify_exceptions_countIntegerCount of HNSW modification exceptions

Subscription metrics

MetricValue typeDescription
search_modify_subscription_skipped_countIntegerCount of skipped subscription modifications
search_remove_subscription_successful_countIntegerCount of successful subscription removals
search_remove_subscription_skipped_countIntegerCount of skipped subscription removals
search_remove_subscription_failure_countIntegerCount of failed subscription removals
search_add_subscription_successful_countIntegerCount of successfully added subscriptions
search_add_subscription_failure_countIntegerCount of failures of adding subscriptions
search_add_subscription_skipped_countIntegerCount of skipped subscription adding processes
search_modify_subscription_failure_countIntegerCount of failed subscription modifications
search_modify_subscription_successful_countIntegerCount of successful subscription modifications

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Last updated 2026-02-19 UTC.