alicloud_ecs_image_component
id-The ID of the resource supplied above.create_time-Component creation time.Timeouts The timeouts block allows you to specify timeouts for certain actions:create-(Defaults to 5 mins)Used when create the Image Component....
Linux实例
service)/limits Limit Soft Limit Hard Limit Units Max cpu time unlimited unlimited seconds Max file size unlimited unlimited bytes Max data size unlimited unlimited bytes Max stack size 8388608 unlimited bytes Max core ...
alicloud_reserved_instance
Windows,Linux.Default is Linux.reserved_instance_name-(Optional,Computed,Available in v1.194.0+)Name of the RI.The name must be a string of 2 to 128 characters in length and can contain letters,numbers,colons(:),...
Python SDK
Linux和macOS系统配置方法 执行以下命令：export ALIBABA_CLOUD_ACCESS_KEY_ID=<access_key_id>export ALIBABA_CLOUD_ACCESS_KEY_SECRET=<access_key_secret><access_key_id>需替换为已准备好的AccessKey ID，替换为AccessKey Secret。...
共享内存通信（SMC）常见问题
如果您在Alibaba Cloud Linux 3系统中启用了共享内存通信SMC（Shared Memory Communication），且使用过程中遇到无法正常通信、部分端口不可用、对比TCP没有应用性能提升等问题，可以参考本文提供的方案进行排查并解决。启用SMC后应用性能...
Paho-MQTT C使用ID²-KM接入阿里云物联网平台
LOCATION${CMAKE_CURRENT_SOURCE_DIR}/linux/libs/libitls.a)add_library(libid2 STATIC IMPORTED)set_target_properties(libid2 PROPERTIES IMPORTED_LOCATION${CMAKE_CURRENT_SOURCE_DIR}/linux/libs/libid2.a)add_library(libicrypt ...
set-meta（管理文件元数据）
当前可选的Header列表如下：Headers:Expires(time.RFC3339:2006-01-02T15:04:05Z07:00)X-Oss-Object-Acl Origin X-Oss-Storage-Class Content-Encoding Cache-Control Content-Disposition Accept-Encoding X-Oss-Server-Side-Encryption ...
自动化工具说明
arg in opts:if opt='-h':self.helps()sys.exit()elif opt='-i':Envariable.set_ak(arg)elif opt='-k':Envariable.set_sk(arg)elif opt='-r':Envariable.set_fd(arg)elif opt='-t':Envariable.set_task_type(arg)elif opt='-a':Envariable....
Paho-MQTT C使用ID²-SE接入阿里云物联网平台
Paho通过ID²连接LP的示例-MQTTClient-C/samples：linux/aiot_id2_demo.c示例代码：#include"MQTTClient.h"#include<stdio.h>#include<signal.h>#include<sys/time.h>#define EXAMPLE_PRODUCT_KEY"xxxxxxx"#define EXAMPLE_PRODUCT_SECRET...
通过云助手命令停止或重启实例
set(["Running"]):time.sleep(wait_interval)else:return result return result def run_task():#设置云助手命令的命令类型 cmdtype="RunShellScript"#设置云助手命令的命令内容 cmdcontent="""#!bin/bash echo helloworld"""#设置超时时间...
alicloud_instance
Available since v1.0.0->NOTE:From version v1.213.0,you can specify launch_template_id and launch_template_version to use a launch template.This eliminates the need to configure a large number of parameters every time you ...
Paho-MQTT Python接入示例
include product key,device name,and device secret productKey="a1LhUsK*"deviceName="python*"deviceSecret="bdd043d193782d11*"#set timestamp,clientid,subscribe topic and publish topic timeStamp=str((int(round(time.time()*1000...
云市场镜像规范（Linux）
示例命令如下：cat>$dst<< EOF 0.0 0 0.0 0 UTC EOF timedatectlset-local-rtc 0 更多信息，请参见 Linux时间和时区说明。配置SSHD服务 在制作云市场镜像过程中，需要配置SSHD服务。SSHD服务是Linux系统中的一个服务，用于远程登录和管理Linux系统...
云市场镜像规范（Linux）
示例命令如下：cat>$dst<< EOF 0.0 0 0.0 0 UTC EOF timedatectlset-local-rtc 0 更多信息，请参见 Linux时间和时区说明。配置SSHD服务 在制作云市场镜像过程中，需要配置SSHD服务。SSHD服务是Linux系统中的一个服务，用于远程登录和管理Linux系统...
NetACC使用说明
default 4-s<num>set netacc message size,default 16384-F<num>fast connect mode,default 0-d enable debug mode-T use TCP first in connect-P<num>polling cq time ms-A<str>affinity CPU list,0|1-3|1,3,4-i<num>set cq comp_vector,...
Python Demo
time,"%Y-%m-%d%H:%M:%S")if expire(expire-now).seconds(self):print("start refresh token.")request=QueryTokenForMnsQueueRequest()request.set_MessageType(message_type)request.set_QueueName(queue_name)response=acs_client.do_...
性能测试指南
本文以On Time和Star Schema数据集为例，介绍如何将测试数据集导入云数据库ClickHouse并完成性能测试。准备工作 已创建云数据库ClickHouse集群。如何创建，请参见 新建集群。已创建数据库账号。如何创建，请参见 创建账号。已准备一台Linux...
实例自定义数据
实例必须使用公共镜像或基于公共镜像创建的自定义镜像，且必须为以下镜像之一：Alibaba Cloud Linux、CentOS、CentOS Stream、Ubuntu、SUSE Linux Enterprise Server、Red Hat Enterprise Linux、OpenSUSE、Debian、AlmaLinux、Rocky Linux...
Python SDK快速入门
from_time=int(time.time())-3600 to_time=time.time()+3600#创建Project。def create_project():print("ready to create project%s"%project_name)client.create_project(project_name,project_des="")print("create project%s success"%...
保持客户端源IP
} } } stream { log_format tcp_basic '$proxy_protocol_addr-[$time_local]'#在stream{}模块的日志格式中添加保存客户端源IP的变量proxy_protocol_addr。'$protocol$status$bytes_sent$bytes_received ' '$session_time';upstream stream_...
SAP系统高可用环境维护指南
SUSE HAE操作手册请参考：SUSE Linux Enterprise High Availability Extension 12 SUSE Linux Enterprise High Availability Extension 15 SP1 SAP HANA HSR配置手册请参考：How To Perform System Replication for SAP HANA SAP HANA高...
常见问题
归档的运维窗口默认是02:00~05:00，您可以通过如下命令设置运维窗口，精确到分钟：设置运维窗口开始时间：SET GLOBAL MAINTENANCE_TIME_START='HH:MM';设置运维窗口结束时间：SET GLOBAL MAINTENANCE_TIME_END='HH:MM';检查设置是否生效：...
HyperLogLog函数
查询和分析语句*|SELECT Time,cardinality(UV)AS UV FROM(SELECT date_trunc('minute',_time_)AS Time,approx_set(client_ip)AS UV FROM website_log GROUP BY Time ORDER BY Time)AS UV 查询和分析结果 empty_approx_set函数 empty_approx...
alicloud_hbr_snapshots
done-The incremental amount of backup data.Unit byte.bytes_total-The total amount of data sources.Unit byte.created_time-Snapshot creation time.UNIX time in seconds.start_time-The start time of the snapshot.UNIX time in ...
释放ECS实例
InstanceId(instance_id)if time_to_release is not None:request.set_AutoReleaseTime(time_to_release)_send_request(request)release_time=check_auto_release_time_ready(instance_id)logging.info("Check instance%s auto release ...
ALIYUN:ECS:ImageComponent
en:The ID of the resource group.Required:false Type:String SystemType:AllowedValues:Linux Default:Linux Description:en:'The operating system type supported by the image component.Only Linux is supported.Set the value to ...
alicloud_ecs_disk
id and instance_id must be set but can not be set at the same time.availability_zone-(Deprecated since 1.122.0)Field availability_zone has been deprecated from provider version 1.122.0.New field zone_id instead.category-...
字段操作函数
e_set(F_TIME,"abc")#错误 e_set(F_TIME,"12345678")#正确 参数说明 参数 参数类型 是否必填 说明 key String 是 目标字段名，也可以通过字符串表达式获得该字段名。特殊字段名的设置请参见 事件类型。value 任意 是 新的字段值。非字符串...
获取批量计算Metrics
accept_format('json')request.set_Period("60")request.set_Length("1000")request.set_EndTime(time.strftime("%Y-%m-%d%H:%M:%S",time.localtime(time.time())))#默认查询7天的记录 if not startTime:sevenDayAgo=(datetime.datetime....
alicloud_ecs_deployment_sets
names-A list of Deployment Set names.sets-A list of Ecs Deployment Sets.Each element contains the following attributes:create_time-The time when the deployment set was created.deployment_set_id-The ID of the Deployment Set...
QueryDeviceServiceData
{"Data":{"NextValid":true,"NextTime":1517315865197,"List":{"ServiceInfo":[{"Name":"set","Time":1517315865198,"OutputData":"{\"code\":200,\"data\":{},\"id\":\"100686\",\"message\":\"success\",\"version\":\"1.0\"}",...
QueryDeviceOriginalServiceData
{"Data":{"NextValid":true,"NextPageToken":"Bo*x44Qx","List":{"ServiceInfo":[{"Name":"set","Time":1517315865198,"OutputData":"{\"code\":200,\"data\":{},\"id\":\"100686\",\"message\":\"success\",\"version\":\"1.0\"}",...
alicloud_rds_ddr_instance
see What is ApsaraDB for RDS Remote Disaster Recovery.->NOTE:Available since v1.198.0.Example Usage Because the generation time of the disaster recovery set is uncertain,the query backup set may not have a value,so the ...
请求处理程序（Handler）
} public string Time { get;set;} public string TimeEpoch { get;set;} public Dictionary,string>Http { get;set;} } public class HTTPTriggerResponse { public int StatusCode { get;set;} public Dictionary,string>Headers { get;...
离线UV计算
用于做where过滤条件，包含完整年月日时间字段推荐设为clustering_key和event_time_column CALL set_table_property('public.ods_app','clustering_key','ymd');CALL set_table_property('public.ods_app','event_time_column','ymd');CALL...
修改TCP TIME-WAIT超时时间
在Linux的内核中，TCP/IP协议的TIME-WAIT状态持续60秒且无法修改。但在某些场景下，例如TCP负载过高时，适当调小该值有助于提升网络性能。因此Alibaba Cloud Linux 2（内核版本 4.19.43-13.al7 开始）和Alibaba Cloud Linux 3新增内核接口...
ALTER SYSTEM
启用慢查询记录 ALTER SYSTEM SET SLOW_QUERY_TIME_MS=1000;设置慢查询阈值为1秒（即1000ms）开启或关闭时序引擎的鉴权功能。 ALTER SYSTEM SET USER_AUTH=TRUE;开启鉴权 ALTER SYSTEM SET USER_AUTH=FALSE;关闭鉴权
日期时间函数
原始日志 time:1559500886 加工规则 e_set("test_time",dt_parse(v("time")))加工结果 time:1559500886 test_time:2019-06-02 18:41:26 示例2：将time字段的值转化成日期时间，时区是上海。原始日志 time:2019-06-01 10:10:10 tz:Asia/...
alicloud_ecs_invocations
The username that was used to run the command on the instance.invoke_instances-Execute target instance set type.creation_time-The start time of the execution.update_time-The time when the execution state was updated.finish...
alicloud_sls_alert
(Optional)Start time.When storeType is set to log or metric,start must be set.store-(Optional)Query the Logstore,Metricstore,or resource data associated with the statistics.When storeType is set to log,store is set to the ...
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