Upgrades the minor version of an ApsaraDB for Redis instance.
The procedure to update the minor version of an instance varies based on types of ApsaraDB for Redis instances. For more information, see Upgrade the minor version.
- Before you call this operation, you can call the DescribeEngineVersion operation to query the minor version of the current instance.
- When you switch your workloads over from the original instance to a new instance or from the master node to the replica node in the original instance, you may experience disconnections that last a few seconds. The original instance stays in the read-only state within 60 seconds until all data is synchronized. We recommend that you upgrade the original instance during off-peak hours and make sure that your application is configured to automatically reconnect to the original instance.
Debugging
Request parameters
Parameter | Type | Required | Example | Description |
---|---|---|---|---|
Action | String | Yes | ModifyInstanceMinorVersion |
The operation that you want to perform. Set the value to ModifyInstanceMinorVersion. |
InstanceId | String | Yes | r-bp1zxszhcgatnx**** |
The ID of the instance. |
Minorversion | String | No | latest_version |
The minor version to which you want to update. Default value: latest_version. |
RegionId | String | No | cn-hangzhou |
The region ID of the instance. |
EffectiveTime | String | No | Immediately |
The time when the minor version is updated. Valid values:
Note You can call the ModifyInstanceMaintainTime operation to modify the maintenance window of an ApsaraDB for Redis instance.
|
Response parameters
Parameter | Type | Example | Description |
---|---|---|---|
RequestId | String | 28761557-0B33-41DF-AEEB-322DFF96**** |
The ID of the request. |
Examples
Sample requests
https://r-kvstore.aliyuncs.com/?Action=ModifyInstanceMinorVersion
&InstanceId=r-bp1zxszhcgatnx****
&<Common request parameters>
Sample success responses
XML
format
<ModifyInstanceMinorVersionResponse>
<RequestId>28761557-0B33-41DF-AEEB-322DFF96****</RequestId>
</ModifyInstanceMinorVersionResponse>
JSON
format
{
"RequestId": "28761557-0B33-41DF-AEEB-322DFF96****"
}
Error codes
For a list of error codes, visit the API Error Center.