Questions tagged with Amazon MemoryDB for Redis

While running field based queried on a text type field in redis index. For eg: query => @fieldName:searchText where fieldName is the name of the text type field and searchText is the lookup text. Gett...

Hi everyone! I've created a **Multi-Region MemoryDB Cluster**, with the next configuration: * Engine: **Valkey (7.3)** * Shards per cluster: **1** * Regions: **2** (Oregon and Ireland) * Nodes per s...

I want to use memory DB as a vector DB. in my code i have commands such as FT.CREATE and i am using engine valkey 7.3. I have one memorydb cluster with a single shard. Unless im misunderstanding, acc...

I have a MemoryDB cluster spun up from an S3-hosted snapshot that's stuck in `creating` state, showing "Restore from snapshot is in progress for node 0001 in cluster" every 30 minutes or so. All actio...

We are referring to this document for MemoryDB CloudWatch metrics: https://docs.aws.amazon.com/memorydb/latest/devguide/metrics.memorydb.html Specifically `SuccessfulReadRequestLatency` .. But in our...

Hi, Did anybody experience Memory DB cluster downtime during service update? How to avoid this downtime? We have 1 Memory DB cluster - a master node with 2 replicas, during service update we had almos...

We have a validator that runs every week and during each run, it provisions a memoryDB cluster, performs write operations, thenn read operations and then finally deprovisions the cluster. During inte...

I am currently using an Amazon RDS Aurora PostgreSQL instance and am exploring options to create a read replica for scaling read operations. Specifically, I am interested in understanding if it is pos...

Hi, I would like to know what will `allkeys-lru` maxmemory policy do when set for memoryDB with Data Tiering, knowing that MemoryDB with Data Tiering is already using LRU to govern placement of values...

I'm following this search query guide for querying vector: https://redis.readthedocs.io/en/stable/examples/search_vector_similarity_examples.html When reaching the part of this: ``` query = ( Qu...

I have created the Redis-cache with the option Design by option --> After that i choose the Dev/test cluster Creation method i choose Easy create. But when i try to connect using the Endpoint i didn...

I have one MemoryDb Redis but my index return error when the filter have more than 35 tags. FT.SEARCH 'RT:IDX' @id_product:{96021|104672|167997|92884|179863|174042|35470|98504|41510|25247|231531|6815...