Kueri Detail Fault Injection Instans Service EAS - Platform for AI - Alibaba Cloud - Platform For AI

Deskripsi operasi

Before you call this operation, make sure that you understand the billing methods and pricing of Elastic Algorithm Service (EAS).

Coba sekarang

Coba API ini di OpenAPI Explorer tanpa perlu penandatanganan manual. Panggilan yang berhasil akan secara otomatis menghasilkan contoh kode SDK sesuai dengan parameter Anda. Unduh kode tersebut dengan kredensial bawaan yang aman untuk penggunaan lokal.

Test

RAM authorization

Tidak ada otorisasi untuk operasi ini. Jika Anda mengalami masalah saat menjalankan operasi ini, hubungi dukungan teknis.

Sintaks permintaan

GET /api/v2/services/{ClusterId}/{ServiceName}/instances/{InstanceName}/faults HTTP/1.1

Path Parameters

Parameter	Type	Required	Description	Example
ClusterId	string	Yes	ID kluster tempat kelompok sumber daya berada.	cn-shanghai
ServiceName	string	Yes	Nama layanan.	foo
InstanceName	string	Yes	Nama instans layanan.	e-xxxx***

Parameter permintaan

Parameter

Type

Required

Description

Example

Tidak ada parameter yang diperlukan.

Elemen respons

Element	Type	Description	Example
	object	The response schema.
RequestId	string	The request ID.	40325405-579C-4D82****
FaultInfoList	array<object>	A list of injected faults.
	array<object>	The information about a single injected fault.
FaultType	string	The fault type. Valid values:CpuFullloadTask: a CPU full load fault.MemLoadTask: a memory load fault.NetworkTask: a network fault.DiskBurnTask: a disk read/write fault.DiskFillTask: a disk fill fault.	DiskFillTask
FaultStatus	object	The fault status.
FaultStatus	string	The status of the fault. Valid values: FaultNotInjected: The task was created, but the fault was not successfully injected. FaultInjectedSuccess: The fault was successfully injected. FaultInjectedFailure: The fault injection failed. The failure may be caused by parameter errors or system issues.	FaultInjectedSuccess
FaultStatusMessage	string	The description of the fault injection.	Network interface not found
FaultArgs	any	The parameters for each fault type. CpuFullloadTask (CPU full load fault) `{ "FaultType": "CpuFullloadTask", "FaultArgs": { "FaultAction": "fullload", "CpuPercent": 50 } }` MemLoadTask (Memory load fault) `{ "FaultType": "MemLoadTask", "FaultArgs": { "FaultAction": "load", "MemPercent": 80 } }` NetworkTask (Network fault) 3.a. NetworkDelayAction (Network delay) `{ "FaultType": "NetworkTask", "FaultArgs": { "FaultAction": "delay", "Time": 3000, "Offset": 100 } }` 3.b. NetworkCorruptAction (Network packet corruption) `{ "FaultType": "NetworkTask", "FaultArgs": { "FaultAction": "corrupt", "Percent": 50 } }` 3.c. NetworkLossAction (Network packet loss) `{ "FaultType": "NetworkTask", "FaultArgs": { "FaultAction": "loss", "Percent": 30 } }` DiskBurnTask (Disk read/write fault) `{ "FaultType": "DiskBurnTask", "FaultArgs": { "FaultAction": "burn", "Read": true, "Write": true, "Size": 100 } }` DiskFillTask (Disk fill fault) `{ "FaultType": "DiskFillTask", "FaultArgs": { "FaultAction": "fill", "Percent": 80 } }`	{ "FaultType": "DiskBurnTask", "FaultArgs": { "FaultAction": "burn", "Read": true, "Write": true, "Size": 100 } }

Contoh

Respons sukses

JSONformat

{
  "RequestId": "40325405-579C-4D82****",
  "FaultInfoList": [
    {
      "FaultType": "DiskFillTask",
      "FaultStatus": {
        "FaultStatus": "FaultInjectedSuccess",
        "FaultStatusMessage": "Network interface not found"
      },
      "FaultArgs": "{\n  \"FaultType\": \"DiskBurnTask\",\n  \"FaultArgs\": {\n    \"FaultAction\": \"burn\",\n    \"Read\": true,\n    \"Write\": true,\n    \"Size\": 100\n  }\n}"
    }
  ]
}

Kode kesalahan

Lihat Error Codes untuk daftar lengkap.

Catatan rilis

Lihat Release Notes untuk daftar lengkap.