超时机制

超时配置方式

• 使用默认配置。默认连接超时为5000毫秒，读超时为10000毫秒。

• 通过运行时参数（RuntimeOptions）配置超时时间。

  JavaScript示例

  const { default: Ecs20140526, ModifySecurityGroupRuleRequest } = require('@alicloud/ecs20140526');
  const { Config } = require('@alicloud/openapi-client');
  const { RuntimeOptions } = require('@alicloud/tea-util');
  
  async function main() {
      const config = new Config({
          // 从环境变量中获取RAM用户的AccessKey ID
          accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
          // 从环境变量中获取RAM用户的AccessKey Secret
          accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET,
          // 访问的区域
          regionId: 'cn-beijing',
      });
      const client = new Ecs20140526(config);
      const request = new ModifySecurityGroupRuleRequest({
          regionId: 'cn-beijing',
          securityGroupId: 'sg-2zec0dm6qi66XXXXXXXX',
          securityGroupRuleId: 'sgr-2zec0dm6qi66XXXXXXXX',
          policy: 'accept',
          ipProtocol: 'tcp',
          portRange: '5004/5004',
      });
      // 创建RuntimeObject实例并设置运行参数。
      const runtime = new RuntimeOptions({
          // 设置链接超时时间
          connectTimeout: 10000,
          // 设置读取超时时间
          readTimeout: 10000,
      });
      const resp = await client.modifySecurityGroupRuleWithOptions(request, runtime);
      console.log(resp.headers);
      console.log(resp.body);
  }

  TypeScript示例

  import Ecs20140526, * as $Ecs20140526 from '@alicloud/ecs20140526';
  import * as $OpenApi from '@alicloud/openapi-client';
  import * as $Util from '@alicloud/tea-util';
  
  export default class Client {
      static async main(): Promise<void> {
          const config = new $OpenApi.Config({
              // 从环境变量中获取RAM用户的AccessKey ID
              accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
              // 从环境变量中获取RAM用户的AccessKey Secret
              accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET,
              // 访问的区域
              regionId: 'cn-beijing',
          });
          const client = new Ecs20140526(config);
          const request = new $Ecs20140526.ModifySecurityGroupRuleRequest({
              regionId: 'cn-beijing',
              securityGroupId: 'sg-2zec0dm6qi66XXXXXXXX',
              securityGroupRuleId: 'sgr-2zec0dm6qi66XXXXXXXX',
              policy: 'accept',
              ipProtocol: 'tcp',
              portRange: '5004/5004',
          });
          // 创建RuntimeObject实例并设置运行参数。
          const runtime = new $Util.RuntimeOptions({
              // 设置链接超时时间
              connectTimeout: 10000,
              // 设置读取超时时间
              readTimeout: 10000,
          });
          const resp = await client.modifySecurityGroupRuleWithOptions(request, runtime);
          console.log(resp.headers);
          console.log(resp.body);
      }
  }

• 通过Config在初始化Client阶段配置超时时间。

  JavaScript示例

  const { default: Ecs20140526, ModifySecurityGroupRuleRequest } = require('@alicloud/ecs20140526');
  const { Config } = require('@alicloud/openapi-client');
  const { RuntimeOptions } = require('@alicloud/tea-util');
  
  async function main() {
      const config = new Config({
          // 从环境变量中获取RAM用户的AccessKey ID
          accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
          // 从环境变量中获取RAM用户的AccessKey Secret
          accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET,
          // 访问的区域
          regionId: 'cn-beijing',
          // 设置链接超时时间
          connectTimeout: 10000,
          // 设置读取超时时间
          readTimeout: 10000,
      });
      const client = new Ecs20140526(config);
      const request = new ModifySecurityGroupRuleRequest({
          regionId: 'cn-beijing',
          securityGroupId: 'sg-2zec0dm6qi66XXXXXXXX',
          securityGroupRuleId: 'sgr-2zec0dm6qi66XXXXXXXX',
          policy: 'accept',
          ipProtocol: 'tcp',
          portRange: '5004/5004',
      });
      // 创建RuntimeObject实例并设置运行参数。
      const runtime = new RuntimeOptions();
      const resp = await client.modifySecurityGroupRuleWithOptions(request, runtime);
      console.log(resp.headers);
      console.log(resp.body);
  }

  TypeScript示例

  import Ecs20140526, * as $Ecs20140526 from '@alicloud/ecs20140526';
  import * as $OpenApi from '@alicloud/openapi-client';
  import * as $Util from '@alicloud/tea-util';
  
  export default class Client {
      static async main(): Promise<void> {
          const config = new $OpenApi.Config({
              // 从环境变量中获取RAM用户的AccessKey ID
              accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
              // 从环境变量中获取RAM用户的AccessKey Secret
              accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET,
              // 访问的区域
              regionId: 'cn-beijing',
              // 设置链接超时时间
              connectTimeout: 10000,
              // 设置读取超时时间
              readTimeout: 10000,
          });
          const client = new Ecs20140526(config);
          const request = new $Ecs20140526.ModifySecurityGroupRuleRequest({
              regionId: 'cn-beijing',
              securityGroupId: 'sg-2zec0dm6qi66XXXXXXXX',
              securityGroupRuleId: 'sgr-2zec0dm6qi66XXXXXXXX',
              policy: 'accept',
              ipProtocol: 'tcp',
              portRange: '5004/5004',
          });
          // 创建RuntimeObject实例并设置运行参数。
          const runtime = new $Util.RuntimeOptions();
          const resp = await client.modifySecurityGroupRuleWithOptions(request, runtime);
          console.log(resp.headers);
          console.log(resp.body);
      }
  }