DIS Client

The DIS Client node is used to send messages to a DIS stream.

Table 1 describes the parameters of the DIS Client node.

**Table 1** Parameters of DIS Client nodes
Parameter	Mandatory	Description
Using DIS Connection	No	If this function is enabled, messages can be sent to the DIS streams of another account. If this function is not enabled, messages can be sent only to the DIS streams in all regions of the current account.
DIS Connection	No	Select a created DIS connection.
Region	No	Region that the target DIS stream belongs to. The DIS Client node is used to send messages to the target DIS stream.
Node Name	Yes	Name of the node. Must consist of 1 to 128 characters and contain only letters, digits, underscores (_), hyphens (-), slashes (/), less-than signs (<), and greater-than signs (>).
Stream Name	Yes	DIS stream to which messages will be sent. You can select a DIS stream by entering the DIS stream address or clicking .
Sent Data	Yes	Text sent to the DIS stream. You can directly enter text or click to use the EL expression.
Related Job	No	Click to select a related job. You can select a batch job or a real-time job. NOTE: A maximum of 10 jobs can be selected. After selecting a job, click Monitor. On the Monitory Job page, select the DIS Client node and click View Related Job on the lower part of the page. In the View Related Job dialog box, click View in the Operation column of a job to view the details about the job.

**Table 2** Advanced parameters
Parameter	Mandatory	Description
Max. Node Execution Duration	Yes	Execution timeout interval for the node. If retry is configured and the execution is not complete within the timeout interval, the node will not be retried and is set to the failed state.
Retry upon Failure	Yes	Indicates whether to re-execute a node task if its execution fails. Possible values: Yes: The node task will be re-executed, and the following parameters must be configured: Maximum Retries Retry Interval (seconds) No: The node task will not be re-executed. This is the default setting. NOTE: If Timeout Interval is configured for the node, the node will not be executed again after the execution times out. Instead, the node is set to the failure state.
Failure Policy	Yes	Operation that will be performed if the node task fails to be executed. Possible values: End the current job execution plan Go to the next job Suspend the current job execution plan Suspend execution plans of the current and subsequent nodes