Redis Enterprise Software lets you manually change any RediSearch configuration setting with the FT.CONFIG SET command.

Redis Enterprise Cloud does not let you use FT.CONFIG SET to configure RediSearch. However, if you have a Flexible or Annual subscription, you can contact support to request a configuration change. You cannot change RediSearch configuration for Free or Fixed subscriptions.

Setting Redis
Enterprise
Redis
Cloud
Notes
CONCURRENT_WRITE_MODE ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: Not enabled
CURSOR_MAX_IDLE ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 300000
CURSOR_READ_SIZE ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 1000
DEFAULT_DIALECT ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 1
EXTLOAD ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: None
FORK_GC_CLEAN_THRESHOLD ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 100
FORK_GC_RETRY_INTERVAL ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 5
FORK_GC_RUN_INTERVAL ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 30
FRISOINI ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: Not set
GC_POLICY ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: FORK
GC_SCANSIZE ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 100
MAXAGGREGATERESULTS ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Redis Enterprise default: Unlimited

Redis Cloud defaults:
• Flexible & Annual: Unlimited
• Free & Fixed: 10000
MAXDOCTABLESIZE ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 1000000
MAXPREFIXEXPANSIONS ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 200
MAXSEARCHRESULTS ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Redis Enterprise default: 1000000

Redis Cloud defaults:
• Flexible & Annual: 1000000
• Free & Fixed: 10000
MINPREFIX ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 2
NOGC ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: Not set
ON_TIMEOUT ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: RETURN
OSS_GLOBAL_PASSWORD ✅ Supported

❌ Flexible & Annual
❌ Free & Fixed
PARTIAL_INDEXED_DOCS ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: 0
TIMEOUT ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Redis Enterprise default: 500

Redis Cloud defaults:
• Flexible & Annual: 500
• Free & Fixed: 100
UNION_ITERATOR_HEAP ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
UPGRADE_INDEX ✅ Supported

✅ Flexible & Annual
❌ Free & Fixed
Default: No default index name