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Figure 2 Creating a composite application Step 2: Configuring a Workflow Click the first empty node and select OpenAPI under the Triggers tab from the panel on the right. The start node of each workflow (one default workflow for a blank template) must be a trigger.
Figure 8 Selecting the .jar files Select the project created in step 3 and click OK. Figure 9 Selecting a project Enter the name of the directory where the JAR file is located and click Apply and OK.
(Optional) Creating a Load Balance Channel Overview This channel allows ROMA Connect to access backend services deployed on servers in load balancing mode (direct access to ECSs in the same VPC, or to ECSs in other VPCs and private servers by specifying IP addresses).
Response Parameters Status code: 200 Table 4 Response body parameters Parameter Type Description code String Response code. start_time Long Timestamp (UTC) of the statistics start time. end_time Long End time (UTC). app_req_count Array of AppRequestStatisticInfo objects Top N number
The value must be greater than 0 and no less than the result of (endTimeInMillis – startTimeInMillis)/(60 × 1000) – 1.
Enter the TCP connection address, which must start with opc.tcp: and can contain only letters, digits, colons (:), and slashes (/). Example: opc.tcp://127.0.0.1:34561/DataTransferServer Enter a value greater than 200 as the collection interval.
a maximum of 200 characters. status Yes Integer Service status. 0: enabled; 1: disabled; 2 : deleted (Only the product model with the same name as the product template is deleted when the product template is synchronized.)
digits, underscores (_), hyphens (-), and spaces.
The options are as follows: 0 (enabled) and 1 (disabled).
The format is timestamp(ms) and the UTC time zone is used. last_updated_datetime Long Last modification time (timestamp, in milliseconds).
It can include letters, digits, hyphens (-), and underscores (_) (max. 64 characters). ecs_name No String Backend ECS name This parameter is mandatory when the backend instance type is ECS. It can include letters, digits, hyphens (-), underscores (_), and periods (.)
Only letters, digits, underscores (_), and hyphens (-) are allowed. manufacturer_id String Product manufacturer ID. manufacturer_name String Manufacturer name. model String Product model. product_type Integer Product type. 0: common product (subdevices are not supported) 1: gateway
The format is timestamp(ms) and the UTC time zone is used. last_updated_datetime Long Last modification time (timestamp, in milliseconds).
It can include letters, digits, hyphens (-), and underscores (_) (max. 64 characters). ecs_name String Backend ECS name This parameter is mandatory when the backend instance type is ECS. It can include letters, digits, hyphens (-), underscores (_), and periods (.)
Only letters, digits, underscores (_), and hyphens (-) are allowed. manufacturer_id String Product manufacturer ID. manufacturer_name String Manufacturer name. model String Product model. product_type Integer Product type. 0: common product (subdevices are not supported) 1: gateway
The format is timestamp(ms) and the UTC time zone is used. last_updated_datetime Long Last modification time (timestamp, in milliseconds).
The value is a string of 2 to 64 characters, which can contain only letters, digits, underscores (_), and hyphens (-). Generally, the MAC address or IMEI is used. node_type No Integer Node type. The options are as follows: 0: direct connection; 1: gateway; 2: subdevice.
Only letters, digits, underscores (_), and hyphens (-) are allowed. manufacturer_id String Product manufacturer ID. manufacturer_name String Manufacturer name. model String Product model. product_type Integer Product type. 0: common product (subdevices are not supported) 1: gateway
Enter 10 to 200 characters, including digits, colons (:), periods (.), and commas (,). The connection address {0} of the destination does not meet the rule. Enter 10 to 200 characters, including digits, colons (:), periods (.), and commas (,).
Response Parameters Status code: 200 Table 4 Response body parameters Parameter Type Description code String Response code. start_time Long Timestamp (UTC) of the statistics start time. end_time Long End time (UTC). list Array of StatisticsRomaApp objects List of KPIs in different
