Error
Error Code:
ASK
Fix Redis Error ASK: Slot Migration
Description
The Redis ASK error indicates that the slot your client is attempting to access is currently migrating to a different node in the cluster. This means the node you contacted knows the data is moving and is redirecting you.
Error Message
ASK slot node
Known Causes
3 known causesOngoing Resharding
The cluster is actively resharding, moving slots from one node to another to rebalance data distribution. ⚙
Node Restart
A node recently restarted and is temporarily redirecting requests while it catches up with the cluster state. 💻
Manual Slot Migration
An administrator is manually migrating slots between nodes for maintenance or optimization purposes. ⚙
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service