删除大key分析记录
功能介绍
删除大key分析记录。
调用方法
请参见如何调用API。
URI
DELETE /v2/{project_id}/instances/{instance_id}/bigkey-task/{bigkey_id}
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
project_id |
是 |
String |
项目ID。获取方法请参见获取项目ID。 |
instance_id |
是 |
String |
实例ID。 |
bigkey_id |
是 |
String |
大key分析任务ID。 |
请求参数
无
响应参数
状态码: 200
参数 |
参数类型 |
描述 |
---|---|---|
id |
String |
大key分析记录ID。 |
instance_id |
String |
实例ID。 |
status |
String |
分析任务状态。 |
scan_type |
String |
分析方式。 |
created_at |
String |
分析任务创建时间,格式为:"2020-06-15T02:21:18.669Z"。 |
started_at |
String |
分析任务开始时间,格式为:"2020-06-15T02:21:18.669Z"(创建分析任务时此值为null,不返回)。 |
finished_at |
String |
分析任务结束时间,格式为:"2020-06-15T02:21:18.669Z"(创建分析任务时此值为null,不返回)。 |
num |
Integer |
大key的数量。 |
keys |
Array of BigkeysBody objects |
大key记录(创建分析任务时此值为null,不返回)。 |
参数 |
参数类型 |
描述 |
---|---|---|
name |
String |
Key名称。 |
type |
String |
Key类型。 |
shard |
String |
大key所在的分片,仅在实例类型为集群时支持,格式为ip:port。 |
db |
Integer |
大key所在的DB。 |
size |
Long |
Key的value大小。 |
unit |
String |
表示key的单位。count:key的数量,byte:key的大小。 |
状态码: 400
参数 |
参数类型 |
描述 |
---|---|---|
error_msg |
String |
错误信息。 |
error_code |
String |
错误码。 |
error_ext_msg |
String |
扩展错误信(暂未使用,赋值为null)。 |
状态码: 401
参数 |
参数类型 |
描述 |
---|---|---|
error_msg |
String |
错误信息。 |
error_code |
String |
错误码。 |
error_ext_msg |
String |
扩展错误信(暂未使用,赋值为null)。 |
状态码: 403
参数 |
参数类型 |
描述 |
---|---|---|
error_msg |
String |
错误信息。 |
error_code |
String |
错误码。 |
error_ext_msg |
String |
扩展错误信(暂未使用,赋值为null)。 |
状态码: 404
参数 |
参数类型 |
描述 |
---|---|---|
error_msg |
String |
错误信息。 |
error_code |
String |
错误码。 |
error_ext_msg |
String |
扩展错误信(暂未使用,赋值为null)。 |
状态码: 500
参数 |
参数类型 |
描述 |
---|---|---|
error_msg |
String |
错误信息。 |
error_code |
String |
错误码。 |
error_ext_msg |
String |
扩展错误信(暂未使用,赋值为null)。 |
请求示例
DELETE https://{dcs_endpoint}/v2/a4d31cb6-3d72-4fdc-8ec9-6e3a41e47f71/instances/5560df16-cebf-4473-95c4-d1b573c16e79/bigkey-task/858ee14c-2271-4489-8b82-7bda7459ae3e
响应示例
状态码: 200
删除大key分析任务成功。
{ "id" : "858ee14c-2271-4489-8b82-7bda7459ae3e", "instance_id" : "5f9057b5-c330-4ee2-8138-7e69896eeec3", "status" : "success", "scan_type" : "manual", "created_at" : "2020-06-15T02:21:18.669Z", "started_at" : "2020-06-15T02:21:23.534Z", "finished_at" : "2020-06-15T02:21:25.588Z", "keys" : [ { "name" : "dcs-bigkey-test", "type" : "string", "shard" : "192.168.1.134:6379", "db" : 0, "size" : 3000, "unit" : "byte" } ] }
状态码: 400
非法请求。
{ "error_code" : "DCS.4919", "error_msg" : "Does not support bigkey analyze." }
SDK代码示例
SDK代码示例如下。
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package com.huaweicloud.sdk.test; import com.huaweicloud.sdk.core.auth.ICredential; import com.huaweicloud.sdk.core.auth.BasicCredentials; import com.huaweicloud.sdk.core.exception.ConnectionException; import com.huaweicloud.sdk.core.exception.RequestTimeoutException; import com.huaweicloud.sdk.core.exception.ServiceResponseException; import com.huaweicloud.sdk.dcs.v2.region.DcsRegion; import com.huaweicloud.sdk.dcs.v2.*; import com.huaweicloud.sdk.dcs.v2.model.*; public class DeleteBigkeyScanTaskSolution { public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment String ak = System.getenv("CLOUD_SDK_AK"); String sk = System.getenv("CLOUD_SDK_SK"); String projectId = "{project_id}"; ICredential auth = new BasicCredentials() .withProjectId(projectId) .withAk(ak) .withSk(sk); DcsClient client = DcsClient.newBuilder() .withCredential(auth) .withRegion(DcsRegion.valueOf("<YOUR REGION>")) .build(); DeleteBigkeyScanTaskRequest request = new DeleteBigkeyScanTaskRequest(); request.withInstanceId("{instance_id}"); request.withBigkeyId("{bigkey_id}"); try { DeleteBigkeyScanTaskResponse response = client.deleteBigkeyScanTask(request); System.out.println(response.toString()); } catch (ConnectionException e) { e.printStackTrace(); } catch (RequestTimeoutException e) { e.printStackTrace(); } catch (ServiceResponseException e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()); System.out.println(e.getErrorCode()); System.out.println(e.getErrorMsg()); } } } |
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkdcs.v2.region.dcs_region import DcsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkdcs.v2 import * if __name__ == "__main__": # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak = os.environ["CLOUD_SDK_AK"] sk = os.environ["CLOUD_SDK_SK"] projectId = "{project_id}" credentials = BasicCredentials(ak, sk, projectId) client = DcsClient.new_builder() \ .with_credentials(credentials) \ .with_region(DcsRegion.value_of("<YOUR REGION>")) \ .build() try: request = DeleteBigkeyScanTaskRequest() request.instance_id = "{instance_id}" request.bigkey_id = "{bigkey_id}" response = client.delete_bigkey_scan_task(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" dcs "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dcs/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dcs/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dcs/v2/region" ) func main() { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak := os.Getenv("CLOUD_SDK_AK") sk := os.Getenv("CLOUD_SDK_SK") projectId := "{project_id}" auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). Build() client := dcs.NewDcsClient( dcs.DcsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.DeleteBigkeyScanTaskRequest{} request.InstanceId = "{instance_id}" request.BigkeyId = "{bigkey_id}" response, err := client.DeleteBigkeyScanTask(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
更多编程语言的SDK代码示例,请参见API Explorer的代码示例页签,可生成自动对应的SDK代码示例。
状态码
状态码 |
描述 |
---|---|
200 |
删除大key分析任务成功。 |
204 |
无大key分析任务被删除。 |
400 |
非法请求。 |
401 |
认证信息非法。 |
403 |
请求被拒绝访问。 |
404 |
所请求的资源不存在。 |
500 |
内部服务错误。 |
错误码
请参见错误码。