创建SQL告警规则
功能介绍
该接口用于创建SQL告警,目前每个账户最多可以创建共200个关键词告警与SQL告警
调用方法
请参见如何调用API。
URI
POST /v2/{project_id}/lts/alarms/sql-alarm-rule
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
project_id |
是 |
String |
项目ID,获取方式请参见:获取项目ID,获取账号ID,日志组ID、日志流ID 最小长度:32 最大长度:32 |
请求参数
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
X-Auth-Token |
是 |
String |
从IAM服务获取的用户Token,获取方式请参见:获取用户Token 最小长度:1000 最大长度:2000 |
Content-Type |
是 |
String |
该字段填为:application/json;charset=UTF-8。 最小长度:30 最大长度:30 |
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
sql_alarm_rule_name |
是 |
String |
SQL告警名称 最小长度:1 最大长度:64 |
is_css_sql |
否 |
Boolean |
是否管道符sql查询。 缺省值:false |
sql_alarm_rule_description |
否 |
String |
SQL告警信息描述 最小长度:0 最大长度:64 |
sql_requests |
是 |
Array of SqlRequest objects |
SQL详细信息 |
frequency |
是 |
CreateSqlAlarmRuleFrequency object |
告警统计周期 |
condition_expression |
是 |
String |
条件表达式 最小长度:1 最大长度:1024 |
sql_alarm_level |
是 |
String |
告警级别 |
sql_alarm_send |
是 |
Boolean |
是否发送 |
domain_id |
是 |
String |
domainId 最小长度:32 最大长度:32 |
notification_save_rule |
否 |
SqlNotificationSaveRule object |
通知主题 |
trigger_condition_count |
否 |
Integer |
触发条件:触发次数;默认为1 |
trigger_condition_frequency |
否 |
Integer |
触发条件:触发周期;默认为1 |
whether_recovery_policy |
否 |
Boolean |
是否打开恢复通知;默认false |
recovery_policy |
否 |
Integer |
恢复策略周期;默认为3 |
notification_frequency |
是 |
Integer |
通知频率,单位(分钟) |
alarm_action_rule_name |
否 |
String |
告警行动规则名称
说明:
alarm_action_rule_name和notification_save_rule可以选填一个,如果都填,优先选择alarm_action_rule_name |
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
is_time_range_relative |
否 |
Boolean |
是时间范围相对 |
log_stream_id |
是 |
String |
日志流id 最小长度:36 最大长度:36 |
log_stream_name |
否 |
String |
日志流名称 最小长度:1 最大长度:64 |
log_group_id |
是 |
String |
日志组id 最小长度:36 最大长度:36 |
log_group_name |
否 |
String |
日志组名称 最小长度:1 最大长度:64 |
sql |
是 |
String |
sql语句 最小长度:1 最大长度:1024 |
sql_request_title |
是 |
String |
图表名称 最小长度:1 最大长度:64 |
search_time_range |
是 |
Integer |
查询执行任务时最近数据的时间范围(当search_time_range_unit为minute,则最大值为60;当search_time_range_unit为hour,则最大值为24) 最小值:1 最大值:60 |
search_time_range_unit |
是 |
String |
查询时间单位 |
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
type |
是 |
String |
时间类型。 |
cron_expr |
否 |
String |
当字段type为"CRON"时取该字段。 最小长度:1 最大长度:1024 |
hour_of_day |
否 |
Integer |
当字段type为"DAILY"或者"WEEKLY"时取该字段。 DAILY:最小值:0,最大值:23 WEEKLY:最小值:0,最大值:23 |
day_of_week |
否 |
Integer |
当字段type为"WEEKLY"时取该字段(周日~周六)。 |
fixed_rate |
否 |
Integer |
当字段type为"FIXED_RATE"时取该字段(当fixed_rate_unit单位为minute,最大值60;当fixed_rate_unit单位为hour,最大值24)。 最小值:1 最大值:60 |
fixed_rate_unit |
否 |
String |
时间单位。 |
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
language |
是 |
String |
首选项对应的语言 最小长度:0 最大长度:10 |
timezone |
否 |
String |
首选项对应的时区信息 最小长度:0 最大长度:1024 |
user_name |
是 |
String |
用户名 最小长度:1 最大长度:1024 |
topics |
是 |
Array of Topics objects |
主题信息 |
template_name |
是 |
String |
消息模板名称 |
响应参数
状态码: 200
参数 |
参数类型 |
描述 |
---|---|---|
sql_alarm_rule_id |
String |
告警规则id 最小长度:36 最大长度:36 |
状态码: 400
参数 |
参数类型 |
描述 |
---|---|---|
error_code |
String |
错误码。 |
error_msg |
String |
调用失败响应信息描述。 |
状态码: 500
参数 |
参数类型 |
描述 |
---|---|---|
error_code |
String |
错误码。 |
error_msg |
String |
调用失败响应信息描述。 |
请求示例
创建SQL告警规则
POST https://{endpoint}/v2/{project_id}/lts/alarms/sql-alarm-rule { "sql_alarm_rule_name" : "huawei", "is_css_sql" : false, "sql_alarm_rule_description" : "huawei", "sql_requests" : [ { "log_stream_id" : "1", "log_group_id" : "1", "sql" : "select count(*) as t", "sql_request_title" : "demo", "search_time_range" : 10, "search_time_range_unit" : "minute" } ], "frequency" : { "type" : "FIXED_RATE", "cron_expr" : "", "hour_of_day" : 0, "day_of_week" : 0, "fixed_rate" : 10, "fixed_rate_unit" : "minute" }, "condition_expression" : "t>0", "sql_alarm_level" : "Critical", "sql_alarm_send" : true, "domain_id" : "", "notification_frequency" : 30, "alarm_action_rule_name" : "", "notification_save_rule" : { "language" : "zh-cn", "timezone" : "Asia/Shanghai", "user_name" : "huawei", "template_name" : "消息模板名称", "topics" : [ { "name" : "huawei", "topic_urn" : "urn:smn:cn-north-7:1b06fc5dc0814a4da1594a9ade9cb93c:huawei", "display_name" : "", "push_policy" : 0 } ] } }
响应示例
状态码: 200
请求响应成功。
{ "sql_alarm_rule_id" : "" }
状态码: 400
BadRequest 非法请求 建议根据error_msg直接修改该请求。
{ "error_code" : "LTS.2005", "error_msg" : "Alarm rule params validator error." }
状态码: 500
表明服务端能被请求访问到,但是服务内部出错。
{ "error_code" : "LTS.2001", "error_msg" : "Failed to create alarm rule." }
SDK代码示例
SDK代码示例如下。
创建SQL告警规则
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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.lts.v2.region.LtsRegion; import com.huaweicloud.sdk.lts.v2.*; import com.huaweicloud.sdk.lts.v2.model.*; import java.util.List; import java.util.ArrayList; public class CreateSqlAlarmRuleSolution { 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); LtsClient client = LtsClient.newBuilder() .withCredential(auth) .withRegion(LtsRegion.valueOf("<YOUR REGION>")) .build(); CreateSqlAlarmRuleRequest request = new CreateSqlAlarmRuleRequest(); CreateSqlAlarmRuleRequestBody body = new CreateSqlAlarmRuleRequestBody(); List<Topics> listNotificationSaveRuleTopics = new ArrayList<>(); listNotificationSaveRuleTopics.add( new Topics() .withName("huawei") .withTopicUrn("urn:smn:cn-north-7:1b06fc5dc0814a4da1594a9ade9cb93c:huawei") .withDisplayName("") .withPushPolicy(0) ); SqlNotificationSaveRule notificationSaveRulebody = new SqlNotificationSaveRule(); notificationSaveRulebody.withLanguage(SqlNotificationSaveRule.LanguageEnum.fromValue("zh-cn")) .withTimezone("Asia/Shanghai") .withUserName("huawei") .withTopics(listNotificationSaveRuleTopics) .withTemplateName("消息模板名称"); CreateSqlAlarmRuleFrequency frequencybody = new CreateSqlAlarmRuleFrequency(); frequencybody.withType(CreateSqlAlarmRuleFrequency.TypeEnum.fromValue("FIXED_RATE")) .withCronExpr("") .withHourOfDay(0) .withDayOfWeek(0) .withFixedRate(10) .withFixedRateUnit(CreateSqlAlarmRuleFrequency.FixedRateUnitEnum.fromValue("minute")); List<SqlRequest> listbodySqlRequests = new ArrayList<>(); listbodySqlRequests.add( new SqlRequest() .withLogStreamId("1") .withLogGroupId("1") .withSql("select count(*) as t") .withSqlRequestTitle("demo") .withSearchTimeRange(10) .withSearchTimeRangeUnit(SqlRequest.SearchTimeRangeUnitEnum.fromValue("minute")) ); body.withAlarmActionRuleName(""); body.withNotificationFrequency(CreateSqlAlarmRuleRequestBody.NotificationFrequencyEnum.NUMBER_30); body.withNotificationSaveRule(notificationSaveRulebody); body.withDomainId(""); body.withSqlAlarmSend(true); body.withSqlAlarmLevel(CreateSqlAlarmRuleRequestBody.SqlAlarmLevelEnum.fromValue("Critical")); body.withConditionExpression("t>0"); body.withFrequency(frequencybody); body.withSqlRequests(listbodySqlRequests); body.withSqlAlarmRuleDescription("huawei"); body.withIsCssSql(false); body.withSqlAlarmRuleName("huawei"); request.withBody(body); try { CreateSqlAlarmRuleResponse response = client.createSqlAlarmRule(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()); } } } |
创建SQL告警规则
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdklts.v2.region.lts_region import LtsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdklts.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 = LtsClient.new_builder() \ .with_credentials(credentials) \ .with_region(LtsRegion.value_of("<YOUR REGION>")) \ .build() try: request = CreateSqlAlarmRuleRequest() listTopicsNotificationSaveRule = [ Topics( name="huawei", topic_urn="urn:smn:cn-north-7:1b06fc5dc0814a4da1594a9ade9cb93c:huawei", display_name="", push_policy=0 ) ] notificationSaveRulebody = SqlNotificationSaveRule( language="zh-cn", timezone="Asia/Shanghai", user_name="huawei", topics=listTopicsNotificationSaveRule, template_name="消息模板名称" ) frequencybody = CreateSqlAlarmRuleFrequency( type="FIXED_RATE", cron_expr="", hour_of_day=0, day_of_week=0, fixed_rate=10, fixed_rate_unit="minute" ) listSqlRequestsbody = [ SqlRequest( log_stream_id="1", log_group_id="1", sql="select count(*) as t", sql_request_title="demo", search_time_range=10, search_time_range_unit="minute" ) ] request.body = CreateSqlAlarmRuleRequestBody( alarm_action_rule_name="", notification_frequency=30, notification_save_rule=notificationSaveRulebody, domain_id="", sql_alarm_send=True, sql_alarm_level="Critical", condition_expression="t>0", frequency=frequencybody, sql_requests=listSqlRequestsbody, sql_alarm_rule_description="huawei", is_css_sql=False, sql_alarm_rule_name="huawei" ) response = client.create_sql_alarm_rule(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
创建SQL告警规则
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" lts "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/lts/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/lts/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/lts/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 := lts.NewLtsClient( lts.LtsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.CreateSqlAlarmRuleRequest{} displayNameTopics:= "" pushPolicyTopics:= int32(0) var listTopicsNotificationSaveRule = []model.Topics{ { Name: "huawei", TopicUrn: "urn:smn:cn-north-7:1b06fc5dc0814a4da1594a9ade9cb93c:huawei", DisplayName: &displayNameTopics, PushPolicy: &pushPolicyTopics, }, } timezoneNotificationSaveRule:= "Asia/Shanghai" notificationSaveRulebody := &model.SqlNotificationSaveRule{ Language: model.GetSqlNotificationSaveRuleLanguageEnum().ZH_CN, Timezone: &timezoneNotificationSaveRule, UserName: "huawei", Topics: listTopicsNotificationSaveRule, TemplateName: "消息模板名称", } cronExprFrequency:= "" hourOfDayFrequency:= int32(0) dayOfWeekFrequency:= int32(0) fixedRateFrequency:= int32(10) fixedRateUnitFrequency:= model.GetCreateSqlAlarmRuleFrequencyFixedRateUnitEnum().MINUTE frequencybody := &model.CreateSqlAlarmRuleFrequency{ Type: model.GetCreateSqlAlarmRuleFrequencyTypeEnum().FIXED_RATE, CronExpr: &cronExprFrequency, HourOfDay: &hourOfDayFrequency, DayOfWeek: &dayOfWeekFrequency, FixedRate: &fixedRateFrequency, FixedRateUnit: &fixedRateUnitFrequency, } var listSqlRequestsbody = []model.SqlRequest{ { LogStreamId: "1", LogGroupId: "1", Sql: "select count(*) as t", SqlRequestTitle: "demo", SearchTimeRange: int32(10), SearchTimeRangeUnit: model.GetSqlRequestSearchTimeRangeUnitEnum().MINUTE, }, } alarmActionRuleNameCreateSqlAlarmRuleRequestBody:= "" sqlAlarmRuleDescriptionCreateSqlAlarmRuleRequestBody:= "huawei" isCssSqlCreateSqlAlarmRuleRequestBody:= false request.Body = &model.CreateSqlAlarmRuleRequestBody{ AlarmActionRuleName: &alarmActionRuleNameCreateSqlAlarmRuleRequestBody, NotificationFrequency: model.GetCreateSqlAlarmRuleRequestBodyNotificationFrequencyEnum().E_30, NotificationSaveRule: notificationSaveRulebody, DomainId: "", SqlAlarmSend: true, SqlAlarmLevel: model.GetCreateSqlAlarmRuleRequestBodySqlAlarmLevelEnum().CRITICAL, ConditionExpression: "t>0", Frequency: frequencybody, SqlRequests: listSqlRequestsbody, SqlAlarmRuleDescription: &sqlAlarmRuleDescriptionCreateSqlAlarmRuleRequestBody, IsCssSql: &isCssSqlCreateSqlAlarmRuleRequestBody, SqlAlarmRuleName: "huawei", } response, err := client.CreateSqlAlarmRule(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 |
请求响应成功。 |
400 |
BadRequest 非法请求 建议根据error_msg直接修改该请求。 |
500 |
表明服务端能被请求访问到,但是服务内部出错。 |
错误码
请参见错误码。