Redis Enterprise Software lets you manually change any RedisTimeSeries configuration setting.

Redis Cloud does not let you configure RedisTimeSeries manually. However, if you have a Flexible or Annual subscription, you can contact support to request a configuration change. You cannot change RedisTimeSeries configuration for Free or Fixed subscriptions.

SettingRedis
Enterprise		Redis
Cloud		Notes
CHUNK_SIZE_BYTES✅ Supported

✅ Flexible & Annual
❌ Free & Fixed		Default: 4096
COMPACTION_POLICY✅ Supported

✅ Flexible & Annual
❌ Free & Fixed		Default: No default compaction rules
DUPLICATE_POLICY✅ Supported

✅ Flexible & Annual
❌ Free & Fixed		Default: BLOCK
ENCODING✅ Supported

✅ Flexible & Annual
❌ Free & Fixed		Default: COMPRESSED
NUM_THREADS✅ Supported

✅ Flexible & Annual*
❌ Free & Fixed		* Updates automatically when you change your plan.

Redis Enterprise default: Set by plan

Redis Cloud defaults:
• Flexible & Annual: Set by plan
• Free & Fixed: 1
RETENTION_POLICY✅ Supported

✅ Flexible & Annual
❌ Free & Fixed		Default: 0