ResetFlowFuncState

Applicability

Product	Supported
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	x
Atlas inference products	x
Atlas training products	x

Function Description

In the fault recovery scenario, quickly resets FlowFunc to the initial state.

Prototype

int32_t ResetFlowFuncState(const std::shared_ptr<MetaParams> &params)

Command-Line Options

Parameter	Input/Output	Description
params	Input	Multi-func reset status parameter information.

Returns

0: success
Other values: failure. For details, see UDF Error Codes.

Troubleshooting

None

Constraints

This API is a virtual function. When FlowFunc of the user does not implement the ResetFlowFuncState function, the framework returns FLOW_FUNC_ERR_NOT_SUPPORT by default (the current FlowFunc does not support this operation). Delete the created FlowFunc, create another FlowFunc, and then call the Init API for initialization.

Parent topic: ResetFlowFuncState