Cleaning Service Flow Logs

Procedure

Import the service flow cleaning interface from MindCluster Ascend FaultDiag.
```
from ascend_fd import parse_fault_type
```

Clean service flow logs.

results, err_msg_list = parse_fault_type(input_log_list)

The input_log_list input format is as follows, which is for reference only. You need to modify the input information about the service flow as required.

[
    {
        "log_domain": {
            "server": "10.1.1.1",
            "device": ["0", "1"]
        },
        "log_items": [
            {
                "item_type": "MindIE",
                "log_lines": [
                    "[ERROR] xxx",
                    "[ERROR] yyy"
                ]
            }
        ]
    },
 ...
]

**Table 1** input_log_list parameters
Field	Parameter Type	Required (Yes/No)	Description
log_domain	Dictionary	Yes	Log domain
server	String	Yes	Server IP address
device	List	Yes	Full information about the device that has been faulty
log_items	List	Yes	Log item
item_type	String	Yes	Log type
log_lines	List	Yes	Log line to be parsed

**Table 2** err_msg_list parameters
Field	Parameter Type	Description
Error message	List	Error message generated during interface execution

The following is an example of the results output format:

[
    {
        "error_type": "AISW_MindIE_MS_HttpServer_01",
        "fault_domain": "Software",
        "attribute": {
	    "key_info": "",
            "component": "MindIE",
            "module": "MS",
            "cause": Httpserver communication timed out.",
            "description": "The waiting time exceeds the specified latency.",
            "suggestion": [
                "1. Contact Huawei technical support."
            ]
        },
        "device_list": [
            {
                "server": "172.0.0.1",
                "device": [
                    "0", "1", "2"
                ]
            }
        ]
    }
]

**Table 3** results parameters
Field	Parameter Type	Description
error_type	String	Fault code
fault_domain	String	Fault domain
attribute	Dictionary	Fault attribute
key_info	String	Key logs
component	String	Faulty component
cause	String	Failure cause
description	String	Fault description
suggestion	String	Suggestion
device_list	List	List of devices where the fault occurs
server	String	Server IP address
device	List	Device information

Parent topic: Instructions