开启日志备份或日志采集功能
功能介绍
该接口用于开启集群的日志备份或日志采集功能。支持独立开启日志备份功能和日志采集功能。
-日志备份:通过定期将集群日志同步至OBS桶,用户可随时下载日志文件进行深度分析。
-日志采集:实时将集群日志传输至当前集群或同网络的其他集群(需满足版本及网络兼容性要求),通过Kibana或其他工具实现日志的可视化搜索与分析。
接口约束
-
仅当Elasticsearch集群版本号为7.10.2且镜像版本号不低于7.10.2_24.2.0_×.×.×时,才支持日志采集功能。
-
仅当OpenSearch集群版本号为1.3.6或2.19.0,且镜像版本号不低于×.×.×_24.2.0_×.×.×时,才支持日志采集功能。
调用方法
请参见如何调用API。
URI
POST /v1.0/{project_id}/clusters/{cluster_id}/logs/open
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
project_id |
是 |
String |
参数解释: 项目ID。获取方法请参见获取项目ID和名称。 约束限制: 不涉及 取值范围: 账户的项目ID。 默认取值: 不涉及 |
cluster_id |
是 |
String |
参数解释: 指定开启日志备份或日志采集的集群ID。获取方法请参见获取集群ID。 约束限制: 不涉及 取值范围: 集群ID。 默认取值: 不涉及 |
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
action |
否 |
String |
参数解释: 配置集群开启日志备份或者日志采集。 约束限制: 不涉及 取值范围:
默认取值: base_log_collect |
请求参数
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
agency |
否 |
String |
参数解释: 委托名称,快照数据存储到OBS桶中,需要OBS的操作权限。选择IAM委托,授权当前账号访问和使用OBS的权限。 约束限制: 当query参数action为base_log_collect时,需要填写该参数。 取值范围: 无法配置含特殊字符和中文字符的委托,允许使用的委托名称仅可包含a-zA-Z0-9-_字符。 默认取值: 不涉及 |
log_base_path |
否 |
String |
参数解释: 设置日志在OBS桶中的备份路径。
说明:
服务会将日志备份到对应备份路径下的${集群名称}目录下。
约束限制: 当query参数action为base_log_collect时,需要填写该参数。 取值范围:
默认取值: 不涉及 |
log_bucket |
否 |
String |
参数解释: 设置日志备份在OBS中的桶名。 约束限制: 当query参数action为base_log_collect时,需要填写该参数。 取值范围: 不涉及 默认取值: 不涉及 |
auto_enable |
否 |
Boolean |
参数解释: 集群日志是否开启自动备份。 约束限制: 当参数action为base_log_collect时,参数auto_enable有效。 取值范围:
默认取值: false |
period |
否 |
String |
参数解释: 集群日志备份开始时间。 约束限制: 当参数action为base_log_collect且参数auto_enable为true时,该参数必填。 取值范围: 格式:格林威治标准时间(GMT)。比如:00:00 GMT+08:00。 默认取值: 不涉及 |
index_prefix |
否 |
String |
参数解释: 采集日志的索引前缀名称。设置后采集的日志索引名称为“索引前缀名称+日志采集日期”,日志采集日期以天为单位。 约束限制: 当query参数action为real_time_log_collect时,需要填写该参数。 取值范围: 索引名称只能包含数字、小写字母、下划线、中划线,长度1-128个字符。 默认取值: 不涉及 |
keep_days |
否 |
Integer |
参数解释: 采集日志的保留周期。当采集的日志超过保存周期时,日志将会被删除。 约束限制: 当query参数action为real_time_log_collect时,需要填写该参数。 取值范围: 1-3650 默认取值: 不涉及 |
target_cluster_id |
否 |
String |
参数解释: 设置保存日志的目标集群ID。 约束限制:
取值范围: 不涉及 默认取值: 不涉及 |
响应参数
状态码:200
请求已成功。
无
请求示例
-
开启日志备份功能。
POST https://{Endpoint}/v1.0/{project_id}/clusters/4f3deec3-efa8-4598-bf91-560aad1377a3/logs/open { "agency" : "css_obs_agency", "log_base_path" : "css_repository/logs", "log_Bucket" : "000-words", "auto_enable" : true, "period" : "00:00 GMT+08:00" }
-
开启日志实时采集功能。
POST https://{Endpoint}/v1.0/{project_id}/clusters/4f3deec3-efa8-4598-bf91-560aad1377a3/logs/open?action=real_time_log_collect { "index_prefix" : "css_log", "keep_days" : 30, "target_cluster_id" : "4f3deec3-efa8-4598-bf91-560aad1377a3" }
响应示例
无
SDK代码示例
SDK代码示例如下。
-
开启日志备份功能。
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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.css.v1.region.CssRegion; import com.huaweicloud.sdk.css.v1.*; import com.huaweicloud.sdk.css.v1.model.*; public class StartLogsSolution { 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); CssClient client = CssClient.newBuilder() .withCredential(auth) .withRegion(CssRegion.valueOf("<YOUR REGION>")) .build(); StartLogsRequest request = new StartLogsRequest(); request.withClusterId("{cluster_id}"); StartLogsReq body = new StartLogsReq(); body.withPeriod("00:00 GMT+08:00"); body.withAutoEnable(true); body.withLogBasePath("css_repository/logs"); body.withAgency("css_obs_agency"); request.withBody(body); try { StartLogsResponse response = client.startLogs(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()); } } }
-
开启日志实时采集功能。
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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.css.v1.region.CssRegion; import com.huaweicloud.sdk.css.v1.*; import com.huaweicloud.sdk.css.v1.model.*; public class StartLogsSolution { 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); CssClient client = CssClient.newBuilder() .withCredential(auth) .withRegion(CssRegion.valueOf("<YOUR REGION>")) .build(); StartLogsRequest request = new StartLogsRequest(); request.withClusterId("{cluster_id}"); StartLogsReq body = new StartLogsReq(); body.withTargetClusterId("4f3deec3-efa8-4598-bf91-560aad1377a3"); body.withKeepDays(30); body.withIndexPrefix("css_log"); request.withBody(body); try { StartLogsResponse response = client.startLogs(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()); } } }
-
开启日志备份功能。
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkcss.v1.region.css_region import CssRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkcss.v1 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 = CssClient.new_builder() \ .with_credentials(credentials) \ .with_region(CssRegion.value_of("<YOUR REGION>")) \ .build() try: request = StartLogsRequest() request.cluster_id = "{cluster_id}" request.body = StartLogsReq( period="00:00 GMT+08:00", auto_enable=True, log_base_path="css_repository/logs", agency="css_obs_agency" ) response = client.start_logs(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg)
-
开启日志实时采集功能。
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkcss.v1.region.css_region import CssRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkcss.v1 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 = CssClient.new_builder() \ .with_credentials(credentials) \ .with_region(CssRegion.value_of("<YOUR REGION>")) \ .build() try: request = StartLogsRequest() request.cluster_id = "{cluster_id}" request.body = StartLogsReq( target_cluster_id="4f3deec3-efa8-4598-bf91-560aad1377a3", keep_days=30, index_prefix="css_log" ) response = client.start_logs(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg)
-
开启日志备份功能。
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" css "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/css/v1" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/css/v1/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/css/v1/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 := css.NewCssClient( css.CssClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.StartLogsRequest{} request.ClusterId = "{cluster_id}" periodStartLogsReq:= "00:00 GMT+08:00" autoEnableStartLogsReq:= true request.Body = &model.StartLogsReq{ Period: &periodStartLogsReq, AutoEnable: &autoEnableStartLogsReq, LogBasePath: "css_repository/logs", Agency: "css_obs_agency", } response, err := client.StartLogs(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } }
-
开启日志实时采集功能。
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" css "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/css/v1" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/css/v1/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/css/v1/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 := css.NewCssClient( css.CssClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.StartLogsRequest{} request.ClusterId = "{cluster_id}" targetClusterIdStartLogsReq:= "4f3deec3-efa8-4598-bf91-560aad1377a3" keepDaysStartLogsReq:= int32(30) indexPrefixStartLogsReq:= "css_log" request.Body = &model.StartLogsReq{ TargetClusterId: &targetClusterIdStartLogsReq, KeepDays: &keepDaysStartLogsReq, IndexPrefix: &indexPrefixStartLogsReq, } response, err := client.StartLogs(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 |
请求已成功。 |
400 |
非法请求。 建议直接修改该请求,不要重试该请求。 |
409 |
服务器在完成请求时发生冲突。 返回该状态码,表明客户端尝试创建的资源已经存在,或者由于冲突请求的更新操作不能被完成。 |
412 |
未满足前提条件,服务器未满足请求者在请求中设置的其中一个前提条件。 |
错误码
请参见错误码。