Help Center/ GaussDB(DWS)/ 8.2.0 and earlier versions/ Data Warehouse Service Error Codes/ GAUSS-02101 -- GAUSS-02200/ GAUSS-02121 -- GAUSS-02130
Updated on 2025-03-26 GMT+08:00
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GAUSS-02121 -- GAUSS-02130

GAUSS-02121: "Failed to find DataNode"

SQLSTATE: XX000

Description: Fail to search DNs.

Solution: This is an internal database error.contact technical support

GAUSS-02122: "The buckets number(%d) is not correct."

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-02123: "out of memory."

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-02124: "Bucket id(%d:%d) out of range."

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-02125: "Node(%d) has no buckets on it."

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-02126: "Buckets distribution is not even(max_buckets: %d, min_buckets: %d)."

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support

GAUSS-02127: "must be system admin to create cluster node groups"

SQLSTATE: 42501

Description: Only system administrators can create Node Groups.

Solution: Switch to a system administrator.

GAUSS-02128: "PGXC Group %s: group already defined"

SQLSTATE: 42710

Description: The group has already been defined.

Solution: Delete the existing defined group with a duplicate name. Alternatively, define the group with a new name.

GAUSS-02129: "PGXC node %s: only Datanodes can be group members"

SQLSTATE: 42601

Description: The member of the group is not a DN.

Solution: Modify the SQL statements for creating a node group.

GAUSS-02130: "Duplicated node names are in node list!"

SQLSTATE: XX000

Description: Internal system error.

Solution:contact technical support