Help Center/ Distributed Cache Service/ FAQs/ Redis Usage/ Will Cached Data Be Retained After an Instance Is Restarted?

Updated on 2024-06-19 GMT+08:00

View PDF

Will Cached Data Be Retained After an Instance Is Restarted?

After a single-node DCS instance is restarted, data in the instance is deleted.

Master/Standby, read/write splitting, and cluster instances (except single-replica clusters) support AOF persistence by default. Data is retained after these instances are restarted.

If AOF persistence is disabled (appendonly is set to no), data is deleted after the instances are restarted.

Parent topic: Redis Usage

Feedback

Was this page helpful?

Helpful Not helpful

Provide feedback

Thank you very much for your feedback. We will continue working to improve the documentation.

The system is busy. Please try again later.

Which of the following issues have you encountered?

Content is inconsistent with the product UI

Unclear descriptions

Lack of examples or code

Incorrect steps

Can't find what I need

Lack of best practices

Feedback (optional)

0/500

Select at least one type of issue, and enter your comments or suggestions.

Enter a maximum of 500 characters.

Submit Cancel