Updated on 2022-09-21 GMT+08:00

Incremental Synchronization Error: in a read-only transaction

Scenarios

During incremental synchronization, an error is reported, and the log information is as follows: service INCREMENT failed, cause by: insert %s failed:tid: %s, sqno: %s, ERROR: dn_ %s_ %s: cannot execute INSERT in a read-only transaction.

Possible Causes

The possible causes are as follows:

  • The destination database is in read-only mode. The possible cause is that the disk space is full.

Solution

Contact GaussDB(DWS) O&M personnel.