Help Center> Data Replication Service> Troubleshooting> Failure Cases> Real-Time Migration and Synchronization from MySQL to MySQL> Full Phase Error: shard table=*** failed

Updated on 2023-01-17 GMT+08:00

View PDF

Full Phase Error: shard table=*** failed

Scenarios

During a full migration or synchronization, an error is reported, and the log information is as follows: service DATAMOVE failed, cause by: shard table=`%s`.`%s` failed

Possible Causes

The source database performance is insufficient or the network is unstable. As a result, the source database sharding times out.

Solution

Check whether the task is normal.
- If the task is normal, this error is recorded in the log and no further action is required.
- If the task is abnormal, go to 2.
In the upper right corner of the console, choose Service Tickets > Create Service Ticket and contact DRS customer service.

Parent topic: Real-Time Migration and Synchronization from MySQL to MySQL

Previous topic: Full Phase Error: retry structures failed events and Table *** doesn't exist

Next topic: Full Phase Error: error when split table shard occur!

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.See the reply and handling status in My Cloud VOC.

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

For any further questions, feel free to contact us through the chatbot.