Error Codes
The following table describes error codes.
Status Code |
Error Code |
Error Message |
Description |
Troubleshooting |
---|---|---|---|---|
400 |
DBS.200001 |
Parameter error. |
Parameter error. |
Check whether the transferred parameters or URLs are correct. |
400 |
DBS.200004 |
Parameter error. |
Parameter error. |
Check whether the transferred parameters or URLs are correct. |
400 |
DBS.200006 |
The request is null. Enter a request parameter. |
The request is null. Enter a request parameter. |
Check whether any mandatory request parameter is empty. |
400 |
DBS.200021 |
Invalid DB instance name. |
Invalid DB instance name. |
Check whether the instance name is correct. |
400 |
DBS.200023 |
Storage space is out of range. |
The storage space is out of range. |
Check whether the storage space exceeds the allowed range. |
400 |
DBS.200024 |
Invalid region. |
Invalid region. |
Check whether the region is correct and whether the region is available. |
400 |
DBS.200025 |
Invalid AZ. |
Invalid AZ. |
Check whether the AZ name is correct and whether the AZ is available. |
400 |
DBS.200026 |
Invalid storage type. |
Invalid storage type. |
Check whether the storage type is correct. |
400 |
DBS.200027 |
Storage space must be a multiple of 10. |
Storage space must be a multiple of 10. |
Check whether the storage space is a multiple of 10. |
400 |
DBS.200040 |
The DB engine or version is not supported. |
The DB engine or version is not supported. |
Check whether the DB engine and version match and meet the requirements. |
400 |
DBS.200041 |
Invalid database version. |
Invalid database version. |
Check whether the database version is supported. |
400 |
DBS.200042 |
The DB engine does not exist. |
The DB engine does not exist. |
Check whether the DB engine is supported by GaussDB. |
400 |
DBS.200043 |
Invalid synchronize model. |
Invalid synchronize model. |
Check whether the HA synchronization model meets the requirements. |
400 |
DBS.200048 |
Invalid VPC ID. |
Invalid VPC ID. |
Check whether the VPC ID and name are correct and meet the requirements. |
400 |
DBS.200049 |
Invalid subnet ID. |
Invalid subnet ID. |
Check whether the subnet ID and name are correct and meet the requirements. |
400 |
DBS.200051 |
Invalid HA mode. |
Invalid HA mode. |
Check whether the HA mode meets the requirements. |
400 |
DBS.200052 |
Invalid database root password. |
Invalid database root password. |
Check whether the username and password match and whether the password meets the requirements. |
400 |
DBS.200053 |
The selected specifications do not exist. |
The selected specifications do not exist. |
Check whether the specifications are correct and available in the current AZ. |
400 |
DBS.200054 |
Invalid specifications. |
Invalid specifications. |
Check whether the specifications are correct and available in the current AZ. |
400 |
DBS.200056 |
The maximum number of nodes has been reached. |
The maximum number of nodes has been reached. |
Check whether the number of instance nodes reaches the upper limit. |
400 |
DBS.200063 |
Invalid cluster mode. |
Invalid cluster mode. |
Check whether the cluster mode is valid. |
400 |
DBS.200086 |
This operation is not allowed by the DB instance status. |
This operation is not allowed by the DB instance status. |
Check whether the instance status or the ongoing operation on the instance conflicts with the request. |
400 |
DBS.200087 |
The number of tags added for the DB instance has reached the quota. |
The number of tags added for the DB instance has reached the quota. |
Check whether the number of tags for the DB instance exceeds the upper limit. |
400 |
DBS.200098 |
The tag already exists. |
The tag already exists. |
Check whether the tag exists. |
400 |
DBS.200302 |
Storage space must be a multiple of 10. |
Storage space must be a multiple of 10. |
Check whether the storage space is a multiple of 10. |
400 |
DBS.200306 |
The new storage space must be greater than or equal to the original storage space. |
The new storage space must be at least the original storage space. |
Check whether the storage space exceeds the upper limit. |
400 |
DBS.200461 |
The parameter value is out of range. |
The parameter value is out of range. |
Check whether the port is valid. |
400 |
DBS.200504 |
Invalid database version. |
Invalid database version. |
Check whether the database version is valid. |
400 |
DBS.200543 |
The job does not exist. |
The task does not exist. |
Check whether the task ID is valid. |
400 |
DBS.200823 |
The database does not exist. |
The database does not exist. |
Check whether the input database does not exist. |
400 |
DBS.200824 |
The database account does not exist. |
The database account does not exist. |
Check whether the database account exists. |
400 |
DBS.201014 |
This operation is not allowed by the DB instance status. |
This operation is not allowed by the DB instance status. |
Check whether the instance status or the ongoing operation on the instance conflicts with the request. |
400 |
DBS.201101 |
Invalid backup cycle. |
Invalid backup cycle. |
Check whether the backup cycle meets the requirements. |
400 |
DBS.201103 |
Invalid backup start time. |
Invalid backup start time. |
Check whether the start time meets the requirement. |
400 |
DBS.201106 |
Invalid retention days. |
Invalid retention days. |
Check whether the backup retention period meets the requirements. |
400 |
DBS.201203 |
The backup file does not exist. |
The backup file does not exist. |
Check whether the backup exists and matches the instance. |
400 |
DBS.201207 |
The DB engine or version is not supported. |
The DB engine or version is not supported. |
Check whether the DB engine is supported by GaussDB. |
400 |
DBS.201208 |
The operation is not allowed by the backup status. |
The operation is not allowed by the backup status. |
Check whether the status of the backup is Completed. |
400 |
DBS.212002 |
Incorrect parameter group quota. |
Incorrect parameter template quota. |
The parameter template quota exceeds the upper limit. Delete unnecessary parameter templates and create a new one. |
400 |
DBS.212003 |
Operation not allowed. |
The operation is not allowed. |
Default parameter templates cannot be reset or deleted. |
400 |
DBS.212004 |
Parameter group update error. |
The parameter template fails to be updated. |
Check whether the parameter values to be changed are valid. |
400 |
DBS.212005 |
The node does not belong to the group. |
The node does not belong to the group. |
Check whether the instance ID or node ID is correct. |
400 |
DBS.212007 |
The DB engine does not exist. |
The DB engine does not exist. |
Check whether the DB engine exists. |
400 |
DBS.212008 |
The DB engine is not supported. |
The DB engine is not supported. |
Check whether the DB engine is supported by GaussDB. |
400 |
DBS.212009 |
Task processing failed. |
The task fails to be processed. |
Contact customer service. |
400 |
DBS.212010 |
The parameter group is being applied. |
The parameter template is being applied. |
Perform the operation after the application is complete. |
400 |
DBS.212011 |
Application failed. |
Failed to apply the parameter template. |
Contact customer service. |
400 |
DBS.212012 |
The parameter does not exist. |
The parameter does not exist. |
Check whether the parameter to be modified is correct. |
400 |
DBS.212014 |
The node does not have a default parameter group. |
The node does not have a default parameter template. |
Check whether the node ID or parameter template ID is correct. |
400 |
DBS.212015 |
Partial success. |
Partial success. |
Check whether the parameters to be modified are correct. |
400 |
DBS.212016 |
Parameter update failed. |
Parameter update failed. |
Contact customer service. |
400 |
DBS.212017 |
Invalid parameter. |
Parameter error. |
Check whether the parameter name is valid. |
400 |
DBS.212025 |
Update failed. |
Update failed. |
Contact customer service. |
400 |
DBS.212030 |
Parameter error. |
Parameter error. |
The parameter template name already exists. |
400 |
DBS.212032 |
The parameter template has been applied. |
The parameter template has been applied. |
The parameter template has been applied and cannot be deleted. |
400 |
DBS.212037 |
Parameters are incorrectly set. |
Parameters are incorrectly configured. |
Check whether the parameter values are valid or within the valid range. |
400 |
DBS.270024 |
Proxy instance does not exist. |
Proxy instance does not exist. |
Check whether the tenant has the proxy instance, whether the input proxy instance ID is correct, and whether the proxy instance exists. |
400 |
DBS.270025 |
Invalid weight. |
Invalid weight. |
Check whether the weight format and range are correct. |
400 |
DBS.270026 |
Invalid proxy mode. |
The proxy type is invalid. |
Check whether the database proxy type is correct. |
400 |
DBS.270027 |
Select a proxy instance. |
No proxy instance is specified. |
Check whether the proxy instance ID is null. |
400 |
DBS.280001 |
Parameter error. |
Parameter error. |
Check whether the transferred parameters or URLs are correct and meet the requirements. |
400 |
DBS.280127 |
Invalid backup description. |
Invalid backup description. |
Check whether the backup description is correct and meets the requirements. |
400 |
DBS.280128 |
The database name does not exist. |
The database name does not exist. |
Check whether the tenant has the DB instance, whether the DB instance name or ID is correct, and whether the DB instance exists. |
400 |
DBS.280203 |
This is a weak password. Please enter a strong password. |
This is a weak password. Enter a strong password. |
Password is too easy to guess. Change it to a strong password. |
400 |
DBS.280204 |
Invalid parameter. |
Invalid parameter. |
Check whether the parameter values are valid or within the valid range. |
400 |
DBS.280214 |
The backup does not exist. |
The backup does not exist. |
Check whether the backup retention period is correct. |
400 |
DBS.280216 |
Invalid backup start time. |
Invalid backup start time. |
Check whether the backup start time meets the requirements and whether the requirements between the backup start time and end time are correct. |
400 |
DBS.280235 |
Invalid database type. |
Invalid database type. |
Check whether the DB engine is correct. |
400 |
DBS.280237 |
Datastore not specified. |
Datastore is not specified. |
Check whether the DB engine is supported by GaussDB. |
400 |
DBS.280238 |
The DB engine or version is not supported. |
The DB engine or version is not supported. |
Check whether the DB engine and version match and meet the requirements. |
400 |
DBS.280239 |
Invalid specifications. |
Invalid specifications. |
Check whether the specification code is correct, whether the specifications exist in the current AZ, and whether the specifications are supported. |
400 |
DBS.280241 |
Invalid storage type. |
Invalid storage type. |
Check whether the storage type is correct and meets the requirements. |
400 |
DBS.280242 |
Storage space is out of range. |
The storage space is out of range. |
Check whether the specified storage space is correct. |
400 |
DBS.280246 |
Invalid database root password. |
Invalid database root password. |
Check whether the username and password match and whether the password meets the requirements. |
400 |
DBS.280250 |
Invalid backup retention days. |
Invalid backup retention days. |
Check whether the backup data retention period is valid or within the valid range. |
400 |
DBS.280251 |
Invalid backup cycle. |
Invalid backup cycle. |
Check whether the backup cycle is valid or within the valid range. |
400 |
DBS.280253 |
Invalid backup start time. |
Invalid backup start time. |
Check whether the backup start time meets the requirements and whether the requirements between the backup start time and end time are correct. |
400 |
DBS.280260 |
Invalid AZ mode. |
Invalid AZ mode. |
Check whether the AZ mode is valid. |
400 |
DBS.280270 |
The parameter does not exist. |
The parameter does not exist. |
Check whether the parameters to be modified are correct. |
400 |
DBS.280271 |
The parameter value is out of range. |
The parameter value is out of range. |
Check whether the parameter value is within the valid range. |
400 |
DBS.280272 |
The tag key must be unique. |
The tag key must be unique. |
Check whether the new tag exists. |
400 |
DBS.280277 |
Invalid object name. |
Invalid backup name. |
Check whether the backup name is correct and meets the requirements. |
400 |
DBS.280285 |
Invalid AZ. |
Invalid AZ. |
Check whether the AZ name is correct and whether the AZ is available. |
400 |
DBS.280288 |
Invalid FlavorRef. |
Invalid flavor. |
Check whether the flavor ID is null or a null string. |
400 |
DBS.280311 |
Invalid storage space size. |
Invalid storage space. |
Check whether the specified storage space is correct and meets the requirements. |
400 |
DBS.280325 |
Invalid storage information. |
Invalid storage information. |
Check whether the storage space or type is valid. |
400 |
DBS.280342 |
Invalid cluster mode. |
Invalid cluster mode. |
Check whether the instance mode is correct and whether the instance mode matches the instance ID. |
400 |
DBS.280364 |
Invalid database port. |
Invalid database port. |
Check whether the database port is available. |
400 |
DBS.280402 |
Invalid HA mode. |
Invalid HA mode. |
Check whether the HA mode meets the requirements. |
400 |
DBS.280404 |
Invalid DB instance ID or node ID format. |
Invalid DB instance ID. |
Check whether the instance ID is valid. |
400 |
DBS.280434 |
Invalid specification code. |
Invalid specification code. |
Check whether the specification code complies with the rules, whether the specification exists, and whether the specification is available. |
400 |
DBS.280439 |
Invalid records. Enter a positive integer less than 100. |
Invalid value. Enter a positive integer of no more than 100. |
Check whether the number of queried records is within the valid range. |
400 |
DBS.280448 |
The storage type is sold out. |
The storage type is sold out. |
Check whether the current storage type is available. |
400 |
DBS.280449 |
Operation not allowed on frozen objects. |
Operation not allowed on frozen objects. |
Check whether the instance is frozen and whether the current operation can be performed when the instance is frozen. |
400 |
DBS.280450 |
The DB instance specifications are sold out. |
The DB instance specifications are sold out. |
Change the AZ or contact customer service. |
400 |
DBS.290000 |
Parameter error. |
Parameter error. |
Check whether the transferred parameters or URLs are correct and meet the requirements. |
400 |
DBS.290001 |
Invalid parameter letter case. |
Invalid parameter letter case. |
Check whether the parameter letter case is correct and meets the requirements. |
403 |
DBS.200010 |
The DB instance ID or user ID may be null, or the operation is not authorized. |
The DB instance ID or user ID may be null, or the operation is not authorized. |
Check whether the input parameters are correct, whether the instance exists, and whether the tenant has unauthorized operations. |
403 |
DBS.200044 |
Resource not found or permission denied. |
Resource not found or permission denied. |
Check whether the parameters are correctly configured, whether the access resources exist, and whether the tenant has the access permission. |
403 |
DBS.200604 |
The DB instance ID or user ID may be null, or the operation is not authorized. |
The DB instance ID or user ID may be null, or the operation is not authorized. |
Check whether the input parameters are correct, whether the instance exists, and whether the tenant has unauthorized operations. |
403 |
DBS.200810 |
You are not allowed to create databases on read replicas. |
You are not allowed to create databases on read replicas. |
Create databases on the primary node. |
403 |
DBS.200819 |
You are not allowed to delete database users on read replicas. |
You are not allowed to delete database users on read replicas. |
Database users cannot be deleted from read replicas. |
403 |
DBS.201003 |
Resource not found or permission denied. |
Resource not found or permission denied. |
Check whether the parameters are correctly configured, whether the access resources exist, and whether the tenant has the access permission. |
403 |
DBS.280015 |
Resource not found or permission denied. |
Resource not found or permission denied. |
Check whether the parameters are correctly configured, whether the access resources exist, and whether the tenant has the access permission. |
403 |
DBS.280056 |
Invalid token. |
Invalid token. |
Check whether the instance belongs to the tenant and whether the token has been obtained again. |
404 |
DBS.200002 |
The DB instance does not exist. |
The DB instance does not exist. |
Check whether the instance and its ID are correct and whether the instance exists. |
404 |
DBS.200008 |
The ECS information of the DB instance cannot be found. |
The ECS information of the DB instance cannot be found. |
Check whether the parameters are correctly configured and whether the instance status is normal. |
404 |
DBS.200013 |
The original DB instance does not exist. |
The original DB instance does not exist. |
Check whether the instance and its ID are correct and whether the instance exists. |
404 |
DBS.200045 |
The DB instance does not exist. |
The DB instance does not exist. |
Check whether the instance and its ID are correct and whether the instance exists. |
404 |
DBS.200050 |
The security group does not exist or does not belong to the VPC. |
The security group does not exist or does not belong to the VPC. |
Check whether the security group ID is valid, whether the security group exists, and whether the private IP address for read of the node belongs to the security group. |
404 |
DBS.200408 |
The DB instance does not exist. |
The instance does not exist or has been deleted. |
Check whether the instance and its ID are correct and whether the instance exists. |
404 |
DBS.200470 |
The region or AZ does not exist. |
The region or AZ does not exist. |
Check whether the AZ is correct. |
404 |
DBS.200501 |
The subnet does not exist or does not belong to the VPC. |
The subnet does not exist or does not belong to the VPC. |
Check whether the subnet ID and name exist and whether the subnet belongs to the VPC. |
404 |
DBS.200503 |
The VPC does not exist or does not belong to the user. |
The VPC does not exist or does not belong to the user. |
Check whether the tenant has the VPC. |
404 |
DBS.200602 |
The DB instance does not exist. |
The DB instance does not exist. |
Check whether the instance and its ID are correct and whether the instance exists. |
404 |
DBS.201010 |
The backup information does not exist. |
The backup information does not exist. |
Check whether the backup exists and matches the instance. |
404 |
DBS.201028 |
The DB instance does not exist. |
The instance does not exist or has been deleted. |
Check whether the instance and its ID are correct and whether the instance exists. |
404 |
DBS.212001 |
The parameter group does not exist. |
The parameter template does not exist. |
Check whether the parameter template exists. |
404 |
DBS.290002 |
The selected specifications do not exist. |
The selected specifications do not exist. |
Check whether the specifications are correct and available in the current AZ. |
404 |
DBS.290005 |
The DB instance does not exist. |
The DB instance does not exist. |
Check whether the instance and its ID are correct and whether the instance exists. |
404 |
DBS.290011 |
The DB instance does not exist. |
The DB instance does not exist. |
Check whether the instance and its ID are correct and whether the instance exists. |
404 |
DBS.290013 |
Resource not found. |
Resource not found. |
Check whether the transferred parameters are correct and whether the DB instance exists. |
409 |
DBS.200011 |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Check whether the instance status or the ongoing operation on the instance conflicts with the request. |
409 |
DBS.200019 |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Check whether the instance status or the ongoing operation on the instance conflicts with the request. |
409 |
DBS.200022 |
The DB instance name already exists. |
The DB instance name already exists. |
Check whether the instance name exists. |
409 |
DBS.200047 |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Check whether the instance status or the ongoing operation on the instance conflicts with the request. |
409 |
DBS.200316 |
This operation cannot be performed because the DB instance status is Storage full. |
This operation cannot be performed because the DB instance status is Storage full. |
Adjust the storage space. |
409 |
DBS.200826 |
The database name already exists. |
The database name already exists. |
Check whether the database name is valid. |
409 |
DBS.200827 |
The database user already exists. |
The database user already exists. |
Check whether the database user is valid. |
409 |
DBS.200828 |
You are not allowed to create a database built-in account. |
You are not allowed to create a database built-in account. |
Check whether the database user is valid. |
409 |
DBS.201202 |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Check whether the instance status or the ongoing operation on the instance conflicts with the request. |
409 |
DBS.201205 |
Backup is in progress, please wait. |
Backup is in progress. |
Try again after the backup is complete. |
409 |
DBS.212006 |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Another operation is being performed on the DB instance or the DB instance is faulty. |
Check whether the instance status or the ongoing operation on the instance conflicts with the request. |
409 |
DBS.280406 |
Operation not allowed by the DB instance type or status. |
Operation not allowed by the DB instance type or status. |
Check whether the instance type and instance status meet requirements. |
413 |
DBS.200046 |
The number of DB instances has reached the quota. |
The number of DB instances has reached the quota. |
Contact the database administrator to adjust the quota. |
413 |
DBS.290003 |
The number of DB instances has reached the quota. |
The number of DB instances has reached the quota. |
Contact the database administrator to adjust the quota. |
422 |
DBS.212019 |
The parameter cannot be processed. |
The parameter cannot be processed. |
Check whether the parameter is valid. |
500 |
DBS.108000 |
Server failure. |
Server failure. |
Contact customer service. |
500 |
DBS.108002 |
Server failure. |
Server failure. |
Contact customer service. |
500 |
DBS.108005 |
Server failure. |
Server failure. |
Contact customer service. |
500 |
DBS.200005 |
Server failure. |
Server failure. |
Contact customer service. |
500 |
DBS.200208 |
Server failure. |
Server failure. |
Contact customer service. |
500 |
DBS.200811 |
Failed to create the database. |
Failed to create the database. |
Check whether resources are insufficient and then contact customer service. |
500 |
DBS.200821 |
Failed to modify database user permissions. |
Failed to modify database user permissions. |
This operation is not allowed in the current instance status. Try again later. |
500 |
DBS.213002 |
Failed to process the request. |
Failed to process the request. |
Internal service error. Contact customer service. |
500 |
DBS.213004 |
Failed to process the request. |
Failed to process the request. |
Internal service error. Contact customer service. |
500 |
DBS.290006 |
Failed to process the request. |
Failed to process the request. |
Internal service error. Contact customer service. |
500 |
DBS.290015 |
Failed to process the request. |
Failed to process the request. |
Internal service error. Contact customer service. |
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