Is There a Time Limit on Executing Redis Commands? What Will Happen If a Command Times Out?

Redis timeouts happen on the client or server.

• Timeouts on the client are managed in the client code. Services can determine an appropriate timeout. For example, parameter timeout can be configured on Java Lettuce.

  When a command times out on the client, errors, command blocks, or client connection retries may occur.

• On the server, the timeout parameter is set to 0 by default, indicating that connections will not be terminated. To modify the setting, see Modifying Configuration Parameters.

  If the timeout parameter is not 0, idle connections between the client and server will be terminated as specified.