AWS CLI Command Reference

[ aws . dms ]

stop-replication-task

Description

Stops the replication task.

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.

Synopsis

  stop-replication-task
--replication-task-arn <value>
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]

Options

--replication-task-arn (string)

The Amazon Resource Name(ARN) of the replication task to be stopped.

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command. The generated JSON skeleton is not stable between versions of the AWS CLI and there are no backwards compatibility guarantees in the JSON skeleton generated.

See ‘aws help’ for descriptions of global parameters.

Examples

Note

To use the following examples, you must have the AWS CLI installed and configured. See the Getting started guide in the AWS CLI User Guide for more information.

Unless otherwise stated, all examples have unix-like quotation rules. These examples will need to be adapted to your terminal’s quoting rules. See Using quotation marks with strings in the AWS CLI User Guide .

To stop a task

The following stop-replication-task example stops a task.

aws dms stop-replication-task \
    --replication-task-arn arn:aws:dms:us-east-1:123456789012:task:K55IUCGBASJS5VHZJIINA45FII

Output:

{
    "ReplicationTask": {
        "ReplicationTaskIdentifier": "moveit2",
        "SourceEndpointArn": "arn:aws:dms:us-east-1:123456789012:endpoint:6GGI6YPWWGAYUVLKIB732KEVWA",
        "TargetEndpointArn": "arn:aws:dms:us-east-1:123456789012:endpoint:EOM4SFKCZEYHZBFGAGZT3QEC5U",
        "ReplicationInstanceArn": "arn:aws:dms:us-east-1:123456789012:rep:T3OM7OUB5NM2LCVZF7JPGJRNUE",
        "MigrationType": "full-load",
        "TableMappings": ...output omitted...,
        "ReplicationTaskSettings": ...output omitted...,
        "Status": "stopping",
        "ReplicationTaskCreationDate": 1590524772.505,
        "ReplicationTaskStartDate": 1590789424.653,
        "ReplicationTaskArn": "arn:aws:dms:us-east-1:123456789012:task:K55IUCGBASJS5VHZJIINA45FII"
    }
}

For more information, see Working with AWS DMS Tasks in the AWS Database Migration Service User Guide.

Output

ReplicationTask -> (structure)

The replication task stopped.

ReplicationTaskIdentifier -> (string)

The user-assigned replication task identifier or name.

Constraints:

  • Must contain 1-255 alphanumeric characters or hyphens.

  • First character must be a letter.

  • Cannot end with a hyphen or contain two consecutive hyphens.

SourceEndpointArn -> (string)

The Amazon Resource Name (ARN) that uniquely identifies the endpoint.

TargetEndpointArn -> (string)

The ARN that uniquely identifies the endpoint.

ReplicationInstanceArn -> (string)

The ARN of the replication instance.

MigrationType -> (string)

The type of migration.

TableMappings -> (string)

Table mappings specified in the task.

ReplicationTaskSettings -> (string)

The settings for the replication task.

Status -> (string)

The status of the replication task. This response parameter can return one of the following values:

Note

` StartReplicationTaskAssessmentRun https://docs.aws.amazon.com/dms/latest/APIReference/API_StartReplicationTaskAssessmentRun.html`__ is an improved premigration task assessment operation. The ` StartReplicationTaskAssessment https://docs.aws.amazon.com/dms/latest/APIReference/API_StartReplicationTaskAssessment.html`__ operation assesses data type compatibility only between the source and target database of a given migration task. In contrast, ` StartReplicationTaskAssessmentRun https://docs.aws.amazon.com/dms/latest/APIReference/API_StartReplicationTaskAssessmentRun.html`__ enables you to specify a variety of premigration task assessments in addition to data type compatibility. These assessments include ones for the validity of primary key definitions and likely issues with database migration performance, among others.

LastFailureMessage -> (string)

The last error (failure) message generated for the replication task.

StopReason -> (string)

The reason the replication task was stopped. This response parameter can return one of the following values:

  • "Stop Reason NORMAL"

  • "Stop Reason RECOVERABLE_ERROR"

  • "Stop Reason FATAL_ERROR"

  • "Stop Reason FULL_LOAD_ONLY_FINISHED"

  • "Stop Reason STOPPED_AFTER_FULL_LOAD" – Full load completed, with cached changes not applied

  • "Stop Reason STOPPED_AFTER_CACHED_EVENTS" – Full load completed, with cached changes applied

  • "Stop Reason EXPRESS_LICENSE_LIMITS_REACHED"

  • "Stop Reason STOPPED_AFTER_DDL_APPLY" – User-defined stop task after DDL applied

  • "Stop Reason STOPPED_DUE_TO_LOW_MEMORY"

  • "Stop Reason STOPPED_DUE_TO_LOW_DISK"

  • "Stop Reason STOPPED_AT_SERVER_TIME" – User-defined server time for stopping task

  • "Stop Reason STOPPED_AT_COMMIT_TIME" – User-defined commit time for stopping task

  • "Stop Reason RECONFIGURATION_RESTART"

  • "Stop Reason RECYCLE_TASK"

ReplicationTaskCreationDate -> (timestamp)

The date the replication task was created.

ReplicationTaskStartDate -> (timestamp)

The date the replication task is scheduled to start.

CdcStartPosition -> (string)

Indicates when you want a change data capture (CDC) operation to start. Use either CdcStartPosition or CdcStartTime to specify when you want the CDC operation to start. Specifying both values results in an error.

The value can be in date, checkpoint, or LSN/SCN format.

Date Example: –cdc-start-position “2018-03-08T12:12:12”

Checkpoint Example: –cdc-start-position “checkpoint:V1#27#mysql-bin-changelog.157832:1975:-1:2002:677883278264080:mysql-bin-changelog.157832:1876#0#0#*#0#93”

LSN Example: –cdc-start-position “mysql-bin-changelog.000024:373”

CdcStopPosition -> (string)

Indicates when you want a change data capture (CDC) operation to stop. The value can be either server time or commit time.

Server time example: –cdc-stop-position “server_time:2018-02-09T12:12:12”

Commit time example: –cdc-stop-position “commit_time: 2018-02-09T12:12:12 “

RecoveryCheckpoint -> (string)

Indicates the last checkpoint that occurred during a change data capture (CDC) operation. You can provide this value to the CdcStartPosition parameter to start a CDC operation that begins at that checkpoint.

ReplicationTaskArn -> (string)

The Amazon Resource Name (ARN) of the replication task.

ReplicationTaskStats -> (structure)

The statistics for the task, including elapsed time, tables loaded, and table errors.

FullLoadProgressPercent -> (integer)

The percent complete for the full load migration task.

ElapsedTimeMillis -> (long)

The elapsed time of the task, in milliseconds.

TablesLoaded -> (integer)

The number of tables loaded for this task.

TablesLoading -> (integer)

The number of tables currently loading for this task.

TablesQueued -> (integer)

The number of tables queued for this task.

TablesErrored -> (integer)

The number of errors that have occurred during this task.

FreshStartDate -> (timestamp)

The date the replication task was started either with a fresh start or a target reload.

StartDate -> (timestamp)

The date the replication task was started either with a fresh start or a resume. For more information, see StartReplicationTaskType .

StopDate -> (timestamp)

The date the replication task was stopped.

FullLoadStartDate -> (timestamp)

The date the replication task full load was started.

FullLoadFinishDate -> (timestamp)

The date the replication task full load was completed.

TaskData -> (string)

Supplemental information that the task requires to migrate the data for certain source and target endpoints. For more information, see Specifying Supplemental Data for Task Settings in the Database Migration Service User Guide.

TargetReplicationInstanceArn -> (string)

The ARN of the replication instance to which this task is moved in response to running the ` MoveReplicationTask https://docs.aws.amazon.com/dms/latest/APIReference/API_MoveReplicationTask.html`__ operation. Otherwise, this response parameter isn’t a member of the ReplicationTask object.

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