Queries the status of one or more data synchronization instances.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer automatically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes DescribeSynchronizationJobStatusList

The operation that you want to perform. Set the value to DescribeSynchronizationJobStatusList.

SynchronizationJobIdListJsonStr String Yes ["dtsexjk1alb116****","dtskfq1149w254****"]

The IDs of the data synchronization instances. The value is a JSON array. You can call the DescribeSynchronizationJobs operation to query the instance IDs.

RegionId String No cn-hangzhou

The ID of the region where the data synchronization instances reside. For more information, see List of supported regions.

ClientToken String No 0c593ea1-3bea-11e9-b96b-88e9fe63****

The client token that is used to ensure the idempotence of the request. You can use the client to generate the value, but you must ensure that it is unique among different requests. The ClientToken parameter can contain only ASCII characters and cannot exceed 64 characters in length.

AccountId String No 12323344****

The ID of the Alibaba Cloud account. You do not need to specify this parameter because this parameter will be removed in the future.

Response parameters

Parameter Type Example Description
ErrCode String InternalError

The error code returned if the call failed.

ErrMessage String The request processing has failed due to some unknown error.

The error message returned if the call failed.

PageNumber Integer 1

The page number of the returned page.

PageRecordCount Integer 2

The number of data synchronization instances displayed on one page.

RequestId String 1413460B-138A-48D1-836C-B24EDDC1****

The ID of the request.

Success String true

Indicates whether the call was successful.

SynchronizationJobListStatusList Array of SynchronizationJobStatusInfo

The status of the data synchronization tasks.

SynchronizationDirectionInfoList Array of SynchronizationDirectionInfo

The details of data synchronization tasks in each direction.

Checkpoint String 1610524452

The UNIX timestamp generated when the latest data record was synchronized.

Note You can use a search engine to obtain a UNIX timestamp converter.
Status String InitializeFailed

The status of the data synchronization task in this direction. Valid values:

  • NotStarted: The task is not started.
  • Prechecking: The task is being prechecked.
  • PrecheckFailed: The task failed to pass the precheck.
  • Initializing: The task is performing initial synchronization.
  • InitializeFailed: Initial synchronization failed.
  • Synchronizing: The task is synchronizing data.
  • Failed: The task failed to synchronize data.
  • Suspending: The task is paused.
  • Modifying: The objects in the task are being modified.
  • Finished: The task is completed.
SynchronizationDirection String Forward

The synchronization direction. Valid values:

  • Forward
  • Reverse
SynchronizationJobId String dtsexjk1alb116****

The ID of the data synchronization instance.

TotalRecordCount Long 2

The total number of data synchronization instances.


Sample requests

&<Common request parameters>

Sample responses

XML format


JSON format

    "TotalRecordCount": 2,
    "PageRecordCount": 2,
    "RequestId": "1413460B-138A-48D1-836C-B24EDDC1****",
    "PageNumber": 1,
    "SynchronizationJobListStatusList": [
            "SynchronizationJobId": "dtsexjk1alb116****",
            "SynchronizationDirectionInfoList": [
                    "Status": "InitializeFailed",
                    "SynchronizationDirection": "Forward"
            "SynchronizationJobId": "dtskfq1149w254****",
            "SynchronizationDirectionInfoList": [
                    "Status": "Failed",
                    "Checkpoint": "1610524457",
                    "SynchronizationDirection": "Forward"
    "Success": true

Error codes

For a list of error codes, visit the API Error Center.