TiCDC Incremental Synchronization Error

This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: ticdc增量同步报错

| username: l940399478

[TiDB Usage Environment] Production Environment
[TiDB Version] v5.1.4
Error when creating cdc task:
Error: component TiCDC changefeed’s config file /home/tidb/changefeed.toml contained unknown configuration options: consistent, consistent.level, consistent.storage
The content of changefeed.toml is as follows:

Consistency level, configured as eventual to enable consistency replication

level = “eventual”

Use S3 to store redo log, other options are local, nfs

storage = “local:///data4/inc_backup”

| username: breakyang | Original post link

storage = “file:///data4/inc_backup”

| username: l940399478 | Original post link

Looking at the error message: It seems that this version does not have the “consistent” option.

| username: nongfushanquan | Original post link

Version 5.1.4 is not supported, it is recommended to use version 6.1.2 or above.

| username: 随缘天空 | Original post link

The configuration file changefeed.toml contains unknown configuration options consistent, consistent.level, and consistent.storage.

The changefeed.toml configuration file for TiCDC does not contain a top-level configuration item named consistent. This error may be due to a version mismatch or an incorrect configuration file format.