Azure Cache for Redis

azure Cacheazure-cache-for-redis

Managed Redis cache offering OSS Redis and Redis Enterprise tiers.

Provider: azure
Kind: Cache
Category: Data
Official docs: https://learn.microsoft.com/en-us/azure/azure-cache-for-redis/cache-overview
Also known as: Azure Redis Cache

Properties · 3 set by this component

property	type	values	required	kind default	this component
clustering · component property	boolean	—	no	false	inherited
evictionPolicy	enum	lru \| lfu \| ttl \| none	no	—	▸ lru
geoReplication · component property	enum	none \| passive \| active	no	none	inherited
hashing · advanced	enum	none \| consistent	no	none	inherited
invalidation	enum	ttl \| event \| none	no	ttl	inherited
managed	boolean	—	no	false	▸ true
materialised · advanced	boolean	—	no	false	inherited
nonTlsPort · component property	boolean	—	no	false	inherited
persistence	boolean	—	no	false	▸ false
readBarrier · advanced	boolean	—	no	false	inherited
replication	enum	none \| single-az \| multi-az \| multi-region	no	none	inherited
shards	integer	—	no	—	inherited
sku · component property	enum	basic \| standard \| premium \| enterprise \| enterprise-flash	no	—	inherited
structure · advanced	enum	key-value \| bloom-filter \| hash-set \| sorted-set	no	key-value	inherited
tier · advanced	enum	core \| edge	no	core	inherited
ttlJitter · advanced	boolean	—	no	false	inherited
ttlSeconds	integer	—	no	—	inherited
usedAsPrimaryStore · advanced	boolean	—	no	false	inherited
zoneRedundancy · component property	boolean	—	no	false	inherited

Rules that apply · 3

Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.

Cache used as primary store without persistenceerror

cache-as-primary-store-without-persistence

This cache is the only copy of its data and has persistence turned off. A restart loses the data outright.

— all of these hold:
— the node's `usedAsPrimaryStore` is true
— the node's `persistence` is false

Cache without eviction policywarning

cache-missing-eviction-policy

A cache with no declared eviction policy inherits whatever the vendor chose, and most vendors default to evicting nothing. The cache fills up and then starts refusing writes.

— any of these hold:
— the node's `evictionPolicy` has no value
— the node's `evictionPolicy` is "none"

Materialised cache without a rebuild patherror

materialised-cache-without-rebuild-path

A cache holding materialised views has to be rebuildable from a durable store or a worker. With nothing feeding it, a cold cache is a permanent gap rather than a slow start.

— all of these hold:
— the node's `materialised` is true
— this does not hold:
— the node has at least one incoming edge from a sql-database, nosql-database, worker or stream

Use it in a design

nodes:
  - { id: "cache-for-redis", component: "azure-cache-for-redis" }

Other Cache products · 36

ApsaraDB for Memcachealibaba-apsaradb-memcachealibabacloudcache ApsaraDB for Redisalibaba-apsaradb-redisalibabacloudcache Amazon DynamoDB Accelerator (DAX)aws-daxawscache Amazon ElastiCacheaws-elasticacheawscache Amazon MemoryDBaws-memorydbawscache Azure Managed Redisazure-managed-redisazurecache Generic cachecachecache Cache clustercache-clustercache cogneecogneecache Dragonflydragonflycache EVCacheevcachecache Microsoft Garnetgarnetcache VMware GemFiregemfirecache Graphitigraphiticache Hazelcasthazelcastcache Apache Igniteignitecache Infinispaninfinispancache KeyDBkeydbcache Lettalettacache Mem0mem0cache Memcachedmemcachedcache Redisrediscache Redis Cloudredis-cloudcache Squidsquidcache Trickstertrickstercache Upstash Redisupstashcache Valkeyvalkeycache Varnish Cachevarnishcache Zepzepcache Memorystore for Redisgoogle-memorystoregcpcache Memorystore for Memcachedgoogle-memorystore-memcachedgcpcache Memorystore for Redis Clustergoogle-memorystore-redis-clustergcpcache Memorystore for Valkeygoogle-memorystore-valkeygcpcache IBM Cloud Databases for Redisibm-databases-for-redisibmcache OCI Cache with Redisoci-cache-redisocicache OCI Cache with Valkeyoci-cache-valkeyocicache

Source

1# yaml-language-server: $schema=../../schema/component.schema.json
2# Azure Cache for Redis: managed OSS Redis and Redis Enterprise cache (retirement announced).
3# "How to configure Azure Cache for Redis": the default maxmemory-policy is volatile-lru and the
4# non-TLS port is disabled on new caches. "What is Azure Cache for Redis?": data persistence,
5# clustering and geo-replication are Premium and Enterprise features that are off unless configured.
6schemaVersion: "1"
7type: "component"
8id: "azure-cache-for-redis"
9kind: "cache"
10provider: "azure"
11docs: "https://learn.microsoft.com/en-us/azure/azure-cache-for-redis/cache-overview"
12aliases: ["Azure Redis Cache"]
13defaults:
14  managed: true
15  evictionPolicy: "lru"
16  persistence: false
17properties:
18  sku:
19    type: "enum"
20    values: ["basic", "standard", "premium", "enterprise", "enterprise-flash"]
21  clustering:
22    type: "boolean"
23    default: false
24  geoReplication:
25    type: "enum"
26    values: ["none", "passive", "active"]
27    default: "none"
28  nonTlsPort:
29    type: "boolean"
30    default: false
31  zoneRedundancy:
32    type: "boolean"
33    default: false

The same page as markdown, for an agent: /catalogue/components/azure-cache-for-redis.md