ob_org_cluster_id specifies the CLUSTER_ID of the OceanBase cluster.
Generally, you do not need to set the ob_org_cluster_id variable. The default value, that is, the value of CLUSTER_ID of each cluster is used when OceanBase Database generates clogs. In the session in which the data replication center (DRC) replicates and writes data to the target cluster, this variable must be set to the CLUSTER_ID specified in the log to avoid cyclical data replication.
| Property | Description |
|---|---|
| Parameter type | Int |
| Default value | 0 |
| Value range | [0, 4294967295] |
| Effective scope | SESSION |
| Involved in serialization | Yes |