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阿里云sls日志服务简介和使用流程

2023-09-29 3994
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版权声明：
本文内容由阿里云实名注册用户自发贡献，版权归原作者所有，阿里云开发者社区不拥有其著作权，亦不承担相应法律责任。具体规则请查看《 阿里云开发者社区用户服务协议》和 《阿里云开发者社区知识产权保护指引》。如果您发现本社区中有涉嫌抄袭的内容，填写 侵权投诉表单进行举报，一经查实，本社区将立刻删除涉嫌侵权内容。
本文涉及的产品
RDS MySQL Serverless 基础系列，0.5-2RCU 50GB
推荐场景：
学生管理系统数据库设计 搭建个人博客
日志服务 SLS，月写入数据量 50GB 1个月
云数据库 RDS PostgreSQL，高可用系列 2核4GB
简介： 阿里云SLS（Simple Log Service）是一种高度可扩展的、低成本的日志托管服务，它提供了全面的日志采集、存储、分析和呈现功能。阿里云SLS是全球首个在公共云上提供日志服务的企业，它具有高可靠性、高稳定性和高安全性等特点，可满足不同企业的日志需求。

 一，阿里云SLS日志简介

阿里云SLS（Simple Log Service）是一种高度可扩展的、低成本的日志托管服务，它提供了全面的日志采集、存储、分析和呈现功能。阿里云SLS是全球首个在公共云上提供日志服务的企业，它具有高可靠性、高稳定性和高安全性等特点，可满足不同企业的日志需求。

阿里云SLS使用了先进的数据采集技术，能够实时监控和采集各种类型的日志数据，无论是结构化还是非结构化数据，都可以轻松应对。同时，阿里云SLS还支持多种数据源的接入，包括但不限于RDBMS、NoSQL、文件、网络等。在日志存储方面，阿里云SLS提供了高达数十TB的存储空间，并且支持多种存储方式，如持久化存储和临时存储等。

除了基础的日志存储功能，阿里云SLS还提供了全面的日志分析功能。用户可以使用多种分析工具来对日志数据进行搜索、过滤、排序、聚合等操作，以便快速发现问题和了解业务情况。同时，阿里云SLS还支持自定义告警机制和日志导出功能，可以轻松实现业务监控和报警。

阿里云SLS还提供了可视化大屏功能，可以将日志数据以图表、图形等形式呈现给用户，帮助用户更加直观地了解业务情况和发现问题。此外，阿里云SLS还支持多种输出方式，如邮件、短信、PC端和移动端等，方便用户及时收到告警信息。

二，准备工作

在购买阿里云域名之前，

你需要注册一个阿里云账号，点击：注册阿里云账号

image.gif编辑

image.gif编辑

注册好了，然后到个人中心

做一下，实名认证，建议选择企业实名，这里建议不要选择个人实名，因为个人实名，阿里云是不会开具企业发票的。

三，选择阿里云SLS的配置

点击：选择阿里云SLS配置

一般选择：100CU 一年。

image.gif

四，管理阿里云SLS

4.1，创建Project

1.登录日志服务控制台

2.在Project列表区域，单击创建Project

3.在创建Proiect面板中，配置如下参数，并单击确定

4.2，查看Project的访问域名

创建Project后，您可以在Proiect的概览页面，获取访问域名。

1.在Project列表区域，单击目标Project。

2.在概览页面的项目概览页签中，查看Proiect的访问域名

访问不同地域的Proiet时，所需的服务入口不同。通过私网或外网访问同一地域的Proiect时，所需的服务入口也是不同的。更多信息

image.gif

4.3，删除Project

1.在Project列表中，单击目标Proiect对应的删除

2.在删除Proiect面板中，输入Proiect名称和选择删除原因，然后单击确定

4.4，Project接口

1.Java代码-创建Project

// This file is auto-generated, don't edit it. Thanks.
package demo;
import com.aliyun.auth.credentials.Credential;
import com.aliyun.auth.credentials.provider.StaticCredentialProvider;
import com.aliyun.core.http.HttpClient;
import com.aliyun.core.http.HttpMethod;
import com.aliyun.core.http.ProxyOptions;
import com.aliyun.httpcomponent.httpclient.ApacheAsyncHttpClientBuilder;
import com.aliyun.sdk.service.sls20201230.models.*;
import com.aliyun.sdk.service.sls20201230.*;
import com.google.gson.Gson;
import darabonba.core.RequestConfiguration;
import darabonba.core.client.ClientOverrideConfiguration;
import darabonba.core.utils.CommonUtil;
import darabonba.core.TeaPair;
//import javax.net.ssl.KeyManager;
//import javax.net.ssl.X509TrustManager;
import java.net.InetSocketAddress;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.CompletableFuture;
public class CreateProject {
    public static void main(String[] args) throws Exception {
        // HttpClient Configuration
        /*HttpClient httpClient = new ApacheAsyncHttpClientBuilder()
                .connectionTimeout(Duration.ofSeconds(10)) // Set the connection timeout time, the default is 10 seconds
                .responseTimeout(Duration.ofSeconds(10)) // Set the response timeout time, the default is 20 seconds
                .maxConnections(128) // Set the connection pool size
                .maxIdleTimeOut(Duration.ofSeconds(50)) // Set the connection pool timeout, the default is 30 seconds
                // Configure the proxy
                .proxy(new ProxyOptions(ProxyOptions.Type.HTTP, new InetSocketAddress("<your-proxy-hostname>", 9001))
                        .setCredentials("<your-proxy-username>", "<your-proxy-password>"))
                // If it is an https connection, you need to configure the certificate, or ignore the certificate(.ignoreSSL(true))
                .x509TrustManagers(new X509TrustManager[]{})
                .keyManagers(new KeyManager[]{})
                .ignoreSSL(false)
                .build();*/
        // Configure Credentials authentication information, including ak, secret, token
        StaticCredentialProvider provider = StaticCredentialProvider.create(Credential.builder()
                // Please ensure that the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET are set.
                .accessKeyId(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID"))
                .accessKeySecret(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"))
                //.securityToken(System.getenv("ALIBABA_CLOUD_SECURITY_TOKEN")) // use STS token
                .build());
        // Configure the Client
        AsyncClient client = AsyncClient.builder()
                .region("cn-shanghai") // Region ID
                //.httpClient(httpClient) // Use the configured HttpClient, otherwise use the default HttpClient (Apache HttpClient)
                .credentialsProvider(provider)
                //.serviceConfiguration(Configuration.create()) // Service-level configuration
                // Client-level configuration rewrite, can set Endpoint, Http request parameters, etc.
                .overrideConfiguration(
                        ClientOverrideConfiguration.create()
                                  // Endpoint 请参考 https://api.aliyun.com/product/Sls
                                .setEndpointOverride("cn-shanghai.log.aliyuncs.com")
                        //.setConnectTimeout(Duration.ofSeconds(30))
                )
                .build();
        // Parameter settings for API request
        CreateProjectRequest createProjectRequest = CreateProjectRequest.builder()
                // Request-level configuration rewrite, can set Http request parameters, etc.
                // .requestConfiguration(RequestConfiguration.create().setHttpHeaders(new HttpHeaders()))
                .build();
        // Asynchronously get the return value of the API request
        CompletableFuture<CreateProjectResponse> response = client.createProject(createProjectRequest);
        // Synchronously get the return value of the API request
        CreateProjectResponse resp = response.get();
        System.out.println(new Gson().toJson(resp));
        // Asynchronous processing of return values
        /*response.thenAccept(resp -> {
            System.out.println(new Gson().toJson(resp));
        }).exceptionally(throwable -> { // Handling exceptions
            System.out.println(throwable.getMessage());
            return null;
        });*/
        // Finally, close the client
        client.close();
    }
}

image.gif

2.Java代码-删除Project

// This file is auto-generated, don't edit it. Thanks.
package demo;
import com.aliyun.auth.credentials.Credential;
import com.aliyun.auth.credentials.provider.StaticCredentialProvider;
import com.aliyun.core.http.HttpClient;
import com.aliyun.core.http.HttpMethod;
import com.aliyun.core.http.ProxyOptions;
import com.aliyun.httpcomponent.httpclient.ApacheAsyncHttpClientBuilder;
import com.aliyun.sdk.service.sls20201230.models.*;
import com.aliyun.sdk.service.sls20201230.*;
import com.google.gson.Gson;
import darabonba.core.RequestConfiguration;
import darabonba.core.client.ClientOverrideConfiguration;
import darabonba.core.utils.CommonUtil;
import darabonba.core.TeaPair;
//import javax.net.ssl.KeyManager;
//import javax.net.ssl.X509TrustManager;
import java.net.InetSocketAddress;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.CompletableFuture;
public class DeleteProject {
    public static void main(String[] args) throws Exception {
        // HttpClient Configuration
        /*HttpClient httpClient = new ApacheAsyncHttpClientBuilder()
                .connectionTimeout(Duration.ofSeconds(10)) // Set the connection timeout time, the default is 10 seconds
                .responseTimeout(Duration.ofSeconds(10)) // Set the response timeout time, the default is 20 seconds
                .maxConnections(128) // Set the connection pool size
                .maxIdleTimeOut(Duration.ofSeconds(50)) // Set the connection pool timeout, the default is 30 seconds
                // Configure the proxy
                .proxy(new ProxyOptions(ProxyOptions.Type.HTTP, new InetSocketAddress("<your-proxy-hostname>", 9001))
                        .setCredentials("<your-proxy-username>", "<your-proxy-password>"))
                // If it is an https connection, you need to configure the certificate, or ignore the certificate(.ignoreSSL(true))
                .x509TrustManagers(new X509TrustManager[]{})
                .keyManagers(new KeyManager[]{})
                .ignoreSSL(false)
                .build();*/
        // Configure Credentials authentication information, including ak, secret, token
        StaticCredentialProvider provider = StaticCredentialProvider.create(Credential.builder()
                // Please ensure that the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET are set.
                .accessKeyId(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID"))
                .accessKeySecret(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"))
                //.securityToken(System.getenv("ALIBABA_CLOUD_SECURITY_TOKEN")) // use STS token
                .build());
        // Configure the Client
        AsyncClient client = AsyncClient.builder()
                .region("cn-shanghai") // Region ID
                //.httpClient(httpClient) // Use the configured HttpClient, otherwise use the default HttpClient (Apache HttpClient)
                .credentialsProvider(provider)
                //.serviceConfiguration(Configuration.create()) // Service-level configuration
                // Client-level configuration rewrite, can set Endpoint, Http request parameters, etc.
                .overrideConfiguration(
                        ClientOverrideConfiguration.create()
                                  // Endpoint 请参考 https://api.aliyun.com/product/Sls
                                .setEndpointOverride("cn-shanghai.log.aliyuncs.com")
                        //.setConnectTimeout(Duration.ofSeconds(30))
                )
                .build();
        // Parameter settings for API request
        DeleteProjectRequest deleteProjectRequest = DeleteProjectRequest.builder()
                // Request-level configuration rewrite, can set Http request parameters, etc.
                // .requestConfiguration(RequestConfiguration.create().setHttpHeaders(new HttpHeaders()))
                .build();
        // Asynchronously get the return value of the API request
        CompletableFuture<DeleteProjectResponse> response = client.deleteProject(deleteProjectRequest);
        // Synchronously get the return value of the API request
        DeleteProjectResponse resp = response.get();
        System.out.println(new Gson().toJson(resp));
        // Asynchronous processing of return values
        /*response.thenAccept(resp -> {
            System.out.println(new Gson().toJson(resp));
        }).exceptionally(throwable -> { // Handling exceptions
            System.out.println(throwable.getMessage());
            return null;
        });*/
        // Finally, close the client
        client.close();
    }
}

image.gif

3.Java代码-GetProject

// This file is auto-generated, don't edit it. Thanks.
package demo;
import com.aliyun.auth.credentials.Credential;
import com.aliyun.auth.credentials.provider.StaticCredentialProvider;
import com.aliyun.core.http.HttpClient;
import com.aliyun.core.http.HttpMethod;
import com.aliyun.core.http.ProxyOptions;
import com.aliyun.httpcomponent.httpclient.ApacheAsyncHttpClientBuilder;
import com.aliyun.sdk.service.sls20201230.models.*;
import com.aliyun.sdk.service.sls20201230.*;
import com.google.gson.Gson;
import darabonba.core.RequestConfiguration;
import darabonba.core.client.ClientOverrideConfiguration;
import darabonba.core.utils.CommonUtil;
import darabonba.core.TeaPair;
//import javax.net.ssl.KeyManager;
//import javax.net.ssl.X509TrustManager;
import java.net.InetSocketAddress;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.CompletableFuture;
public class GetProject {
    public static void main(String[] args) throws Exception {
        // HttpClient Configuration
        /*HttpClient httpClient = new ApacheAsyncHttpClientBuilder()
                .connectionTimeout(Duration.ofSeconds(10)) // Set the connection timeout time, the default is 10 seconds
                .responseTimeout(Duration.ofSeconds(10)) // Set the response timeout time, the default is 20 seconds
                .maxConnections(128) // Set the connection pool size
                .maxIdleTimeOut(Duration.ofSeconds(50)) // Set the connection pool timeout, the default is 30 seconds
                // Configure the proxy
                .proxy(new ProxyOptions(ProxyOptions.Type.HTTP, new InetSocketAddress("<your-proxy-hostname>", 9001))
                        .setCredentials("<your-proxy-username>", "<your-proxy-password>"))
                // If it is an https connection, you need to configure the certificate, or ignore the certificate(.ignoreSSL(true))
                .x509TrustManagers(new X509TrustManager[]{})
                .keyManagers(new KeyManager[]{})
                .ignoreSSL(false)
                .build();*/
        // Configure Credentials authentication information, including ak, secret, token
        StaticCredentialProvider provider = StaticCredentialProvider.create(Credential.builder()
                // Please ensure that the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET are set.
                .accessKeyId(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID"))
                .accessKeySecret(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"))
                //.securityToken(System.getenv("ALIBABA_CLOUD_SECURITY_TOKEN")) // use STS token
                .build());
        // Configure the Client
        AsyncClient client = AsyncClient.builder()
                .region("cn-shanghai") // Region ID
                //.httpClient(httpClient) // Use the configured HttpClient, otherwise use the default HttpClient (Apache HttpClient)
                .credentialsProvider(provider)
                //.serviceConfiguration(Configuration.create()) // Service-level configuration
                // Client-level configuration rewrite, can set Endpoint, Http request parameters, etc.
                .overrideConfiguration(
                        ClientOverrideConfiguration.create()
                                  // Endpoint 请参考 https://api.aliyun.com/product/Sls
                                .setEndpointOverride("cn-shanghai.log.aliyuncs.com")
                        //.setConnectTimeout(Duration.ofSeconds(30))
                )
                .build();
        // Parameter settings for API request
        GetProjectRequest getProjectRequest = GetProjectRequest.builder()
                // Request-level configuration rewrite, can set Http request parameters, etc.
                // .requestConfiguration(RequestConfiguration.create().setHttpHeaders(new HttpHeaders()))
                .build();
        // Asynchronously get the return value of the API request
        CompletableFuture<GetProjectResponse> response = client.getProject(getProjectRequest);
        // Synchronously get the return value of the API request
        GetProjectResponse resp = response.get();
        System.out.println(new Gson().toJson(resp));
        // Asynchronous processing of return values
        /*response.thenAccept(resp -> {
            System.out.println(new Gson().toJson(resp));
        }).exceptionally(throwable -> { // Handling exceptions
            System.out.println(throwable.getMessage());
            return null;
        });*/
        // Finally, close the client
        client.close();
    }
}

image.gif

4.Java代码-GetProjectLogs

// This file is auto-generated, don't edit it. Thanks.
package demo;
import com.aliyun.auth.credentials.Credential;
import com.aliyun.auth.credentials.provider.StaticCredentialProvider;
import com.aliyun.core.http.HttpClient;
import com.aliyun.core.http.HttpMethod;
import com.aliyun.core.http.ProxyOptions;
import com.aliyun.httpcomponent.httpclient.ApacheAsyncHttpClientBuilder;
import com.aliyun.sdk.service.sls20201230.models.*;
import com.aliyun.sdk.service.sls20201230.*;
import com.google.gson.Gson;
import darabonba.core.RequestConfiguration;
import darabonba.core.client.ClientOverrideConfiguration;
import darabonba.core.utils.CommonUtil;
import darabonba.core.TeaPair;
//import javax.net.ssl.KeyManager;
//import javax.net.ssl.X509TrustManager;
import java.net.InetSocketAddress;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.CompletableFuture;
public class GetProjectLogs {
    public static void main(String[] args) throws Exception {
        // HttpClient Configuration
        /*HttpClient httpClient = new ApacheAsyncHttpClientBuilder()
                .connectionTimeout(Duration.ofSeconds(10)) // Set the connection timeout time, the default is 10 seconds
                .responseTimeout(Duration.ofSeconds(10)) // Set the response timeout time, the default is 20 seconds
                .maxConnections(128) // Set the connection pool size
                .maxIdleTimeOut(Duration.ofSeconds(50)) // Set the connection pool timeout, the default is 30 seconds
                // Configure the proxy
                .proxy(new ProxyOptions(ProxyOptions.Type.HTTP, new InetSocketAddress("<your-proxy-hostname>", 9001))
                        .setCredentials("<your-proxy-username>", "<your-proxy-password>"))
                // If it is an https connection, you need to configure the certificate, or ignore the certificate(.ignoreSSL(true))
                .x509TrustManagers(new X509TrustManager[]{})
                .keyManagers(new KeyManager[]{})
                .ignoreSSL(false)
                .build();*/
        // Configure Credentials authentication information, including ak, secret, token
        StaticCredentialProvider provider = StaticCredentialProvider.create(Credential.builder()
                // Please ensure that the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET are set.
                .accessKeyId(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID"))
                .accessKeySecret(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"))
                //.securityToken(System.getenv("ALIBABA_CLOUD_SECURITY_TOKEN")) // use STS token
                .build());
        // Configure the Client
        AsyncClient client = AsyncClient.builder()
                .region("cn-shanghai") // Region ID
                //.httpClient(httpClient) // Use the configured HttpClient, otherwise use the default HttpClient (Apache HttpClient)
                .credentialsProvider(provider)
                //.serviceConfiguration(Configuration.create()) // Service-level configuration
                // Client-level configuration rewrite, can set Endpoint, Http request parameters, etc.
                .overrideConfiguration(
                        ClientOverrideConfiguration.create()
                                  // Endpoint 请参考 https://api.aliyun.com/product/Sls
                                .setEndpointOverride("cn-shanghai.log.aliyuncs.com")
                        //.setConnectTimeout(Duration.ofSeconds(30))
                )
                .build();
        // Parameter settings for API request
        GetProjectLogsRequest getProjectLogsRequest = GetProjectLogsRequest.builder()
                // Request-level configuration rewrite, can set Http request parameters, etc.
                // .requestConfiguration(RequestConfiguration.create().setHttpHeaders(new HttpHeaders()))
                .build();
        // Asynchronously get the return value of the API request
        CompletableFuture<GetProjectLogsResponse> response = client.getProjectLogs(getProjectLogsRequest);
        // Synchronously get the return value of the API request
        GetProjectLogsResponse resp = response.get();
        System.out.println(new Gson().toJson(resp));
        // Asynchronous processing of return values
        /*response.thenAccept(resp -> {
            System.out.println(new Gson().toJson(resp));
        }).exceptionally(throwable -> { // Handling exceptions
            System.out.println(throwable.getMessage());
            return null;
        });*/
        // Finally, close the client
        client.close();
    }
}

image.gif

5.Java代码-ListProject

// This file is auto-generated, don't edit it. Thanks.
package demo;
import com.aliyun.auth.credentials.Credential;
import com.aliyun.auth.credentials.provider.StaticCredentialProvider;
import com.aliyun.core.http.HttpClient;
import com.aliyun.core.http.HttpMethod;
import com.aliyun.core.http.ProxyOptions;
import com.aliyun.httpcomponent.httpclient.ApacheAsyncHttpClientBuilder;
import com.aliyun.sdk.service.sls20201230.models.*;
import com.aliyun.sdk.service.sls20201230.*;
import com.google.gson.Gson;
import darabonba.core.RequestConfiguration;
import darabonba.core.client.ClientOverrideConfiguration;
import darabonba.core.utils.CommonUtil;
import darabonba.core.TeaPair;
//import javax.net.ssl.KeyManager;
//import javax.net.ssl.X509TrustManager;
import java.net.InetSocketAddress;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.CompletableFuture;
public class ListProject {
    public static void main(String[] args) throws Exception {
        // HttpClient Configuration
        /*HttpClient httpClient = new ApacheAsyncHttpClientBuilder()
                .connectionTimeout(Duration.ofSeconds(10)) // Set the connection timeout time, the default is 10 seconds
                .responseTimeout(Duration.ofSeconds(10)) // Set the response timeout time, the default is 20 seconds
                .maxConnections(128) // Set the connection pool size
                .maxIdleTimeOut(Duration.ofSeconds(50)) // Set the connection pool timeout, the default is 30 seconds
                // Configure the proxy
                .proxy(new ProxyOptions(ProxyOptions.Type.HTTP, new InetSocketAddress("<your-proxy-hostname>", 9001))
                        .setCredentials("<your-proxy-username>", "<your-proxy-password>"))
                // If it is an https connection, you need to configure the certificate, or ignore the certificate(.ignoreSSL(true))
                .x509TrustManagers(new X509TrustManager[]{})
                .keyManagers(new KeyManager[]{})
                .ignoreSSL(false)
                .build();*/
        // Configure Credentials authentication information, including ak, secret, token
        StaticCredentialProvider provider = StaticCredentialProvider.create(Credential.builder()
                // Please ensure that the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET are set.
                .accessKeyId(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID"))
                .accessKeySecret(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"))
                //.securityToken(System.getenv("ALIBABA_CLOUD_SECURITY_TOKEN")) // use STS token
                .build());
        // Configure the Client
        AsyncClient client = AsyncClient.builder()
                .region("cn-shanghai") // Region ID
                //.httpClient(httpClient) // Use the configured HttpClient, otherwise use the default HttpClient (Apache HttpClient)
                .credentialsProvider(provider)
                //.serviceConfiguration(Configuration.create()) // Service-level configuration
                // Client-level configuration rewrite, can set Endpoint, Http request parameters, etc.
                .overrideConfiguration(
                        ClientOverrideConfiguration.create()
                                  // Endpoint 请参考 https://api.aliyun.com/product/Sls
                                .setEndpointOverride("cn-shanghai.log.aliyuncs.com")
                        //.setConnectTimeout(Duration.ofSeconds(30))
                )
                .build();
        // Parameter settings for API request
        ListProjectRequest listProjectRequest = ListProjectRequest.builder()
                // Request-level configuration rewrite, can set Http request parameters, etc.
                // .requestConfiguration(RequestConfiguration.create().setHttpHeaders(new HttpHeaders()))
                .build();
        // Asynchronously get the return value of the API request
        CompletableFuture<ListProjectResponse> response = client.listProject(listProjectRequest);
        // Synchronously get the return value of the API request
        ListProjectResponse resp = response.get();
        System.out.println(new Gson().toJson(resp));
        // Asynchronous processing of return values
        /*response.thenAccept(resp -> {
            System.out.println(new Gson().toJson(resp));
        }).exceptionally(throwable -> { // Handling exceptions
            System.out.println(throwable.getMessage());
            return null;
        });*/
        // Finally, close the client
        client.close();
    }
}

image.gif

6.Java代码-UpdateProject

// This file is auto-generated, don't edit it. Thanks.
package demo;
import com.aliyun.auth.credentials.Credential;
import com.aliyun.auth.credentials.provider.StaticCredentialProvider;
import com.aliyun.core.http.HttpClient;
import com.aliyun.core.http.HttpMethod;
import com.aliyun.core.http.ProxyOptions;
import com.aliyun.httpcomponent.httpclient.ApacheAsyncHttpClientBuilder;
import com.aliyun.sdk.service.sls20201230.models.*;
import com.aliyun.sdk.service.sls20201230.*;
import com.google.gson.Gson;
import darabonba.core.RequestConfiguration;
import darabonba.core.client.ClientOverrideConfiguration;
import darabonba.core.utils.CommonUtil;
import darabonba.core.TeaPair;
//import javax.net.ssl.KeyManager;
//import javax.net.ssl.X509TrustManager;
import java.net.InetSocketAddress;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.CompletableFuture;
public class UpdateProject {
    public static void main(String[] args) throws Exception {
        // HttpClient Configuration
        /*HttpClient httpClient = new ApacheAsyncHttpClientBuilder()
                .connectionTimeout(Duration.ofSeconds(10)) // Set the connection timeout time, the default is 10 seconds
                .responseTimeout(Duration.ofSeconds(10)) // Set the response timeout time, the default is 20 seconds
                .maxConnections(128) // Set the connection pool size
                .maxIdleTimeOut(Duration.ofSeconds(50)) // Set the connection pool timeout, the default is 30 seconds
                // Configure the proxy
                .proxy(new ProxyOptions(ProxyOptions.Type.HTTP, new InetSocketAddress("<your-proxy-hostname>", 9001))
                        .setCredentials("<your-proxy-username>", "<your-proxy-password>"))
                // If it is an https connection, you need to configure the certificate, or ignore the certificate(.ignoreSSL(true))
                .x509TrustManagers(new X509TrustManager[]{})
                .keyManagers(new KeyManager[]{})
                .ignoreSSL(false)
                .build();*/
        // Configure Credentials authentication information, including ak, secret, token
        StaticCredentialProvider provider = StaticCredentialProvider.create(Credential.builder()
                // Please ensure that the environment variables ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET are set.
                .accessKeyId(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID"))
                .accessKeySecret(System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"))
                //.securityToken(System.getenv("ALIBABA_CLOUD_SECURITY_TOKEN")) // use STS token
                .build());
        // Configure the Client
        AsyncClient client = AsyncClient.builder()
                .region("cn-shanghai") // Region ID
                //.httpClient(httpClient) // Use the configured HttpClient, otherwise use the default HttpClient (Apache HttpClient)
                .credentialsProvider(provider)
                //.serviceConfiguration(Configuration.create()) // Service-level configuration
                // Client-level configuration rewrite, can set Endpoint, Http request parameters, etc.
                .overrideConfiguration(
                        ClientOverrideConfiguration.create()
                                  // Endpoint 请参考 https://api.aliyun.com/product/Sls
                                .setEndpointOverride("cn-shanghai.log.aliyuncs.com")
                        //.setConnectTimeout(Duration.ofSeconds(30))
                )
                .build();
        // Parameter settings for API request
        UpdateProjectRequest updateProjectRequest = UpdateProjectRequest.builder()
                // Request-level configuration rewrite, can set Http request parameters, etc.
                // .requestConfiguration(RequestConfiguration.create().setHttpHeaders(new HttpHeaders()))
                .build();
        // Asynchronously get the return value of the API request
        CompletableFuture<UpdateProjectResponse> response = client.updateProject(updateProjectRequest);
        // Synchronously get the return value of the API request
        UpdateProjectResponse resp = response.get();
        System.out.println(new Gson().toJson(resp));
        // Asynchronous processing of return values
        /*response.thenAccept(resp -> {
            System.out.println(new Gson().toJson(resp));
        }).exceptionally(throwable -> { // Handling exceptions
            System.out.println(throwable.getMessage());
            return null;
        });*/
        // Finally, close the client
        client.close();
    }
}

image.gif

五，数据采集

目前支持的数据采集如下：

具体可点击查看如何做数据采集。

类别 来源 接入方式 更多
应用 程序输出 Logtail 查询分析程序日志
访问日志 Logtail 分析Nginx访问日志
链路跟踪 无
时序数据 无
语言 Java 无
Log4J Appender 无
LogBack Appender LogBack 无
C Log Service C SDK 无
Python Log Service Python SDK 无
Python Logging Python Logging Handler 无
PHP Log Service PHP SDK 无
.Net Log Service csharp SDK 无
C++ Log Service C++ SDK 无
Go 无
NodeJS NodeJs 无
JS JS/Web Tracking 无
OS Linux Logtail 无
Windows Logtail 无
Mac/Unix Native C 无
Docker文件 Logtail 无
Docker输出 Logtail 无
数据库 MySQL Binlog Logtail 无
MySQL查询 Logtail 无
SQL Server查询结果 Logtail 无
PostgreSQL查询结果 Logtail 无
移动端 iOS、Android 无
网页 JS/Web Tracking 无
智能IoT C Producer Library 采集-IoT/嵌入式日志
标准协议 HTTP 轮询 Logtail 采集及分析Nginx监控日志
Syslog Logtail 无
Kafka Kafka Producer SDK 无
OpenTelemetry OpenTelemetry等 无
数据导入 MaxCompute数据 导入服务 无
OSS数据 导入服务 无
MySQL数据 导入服务 无
MySQL Binlog 导入服务 无
PostgreSQL数据 导入服务 无
SQL Server数据 导入服务 无
Elasticsearch数据 导入服务 无
Kafka数据 导入服务 无
云监控数据 导入服务 无
GCP Pub/Sub消息 导入服务 无
Flink 通过Flink写入数据 注册日志服务SLS
第三方 Logstash Logstash、Kafka协议 无
Flume Flume消费 无
Beats Kafka协议 无
Fluentd Kafka协议 无
Telegraf Kafka协议 无
Loggie Loggie 无
阿里云云产品 ECS、OSS等阿里云产品日志 云产品日志采集 无


文章标签：
日志服务
云消息队列 Kafka 版
域名与网站
云数据库 RDS MySQL 版
监控
开发工具
消息中间件
Kafka
存储
关键词：
日志服务日志
sls日志服务
日志服务sls
阿里云日志服务
阿里云sls日志服务
相关实践学习
【涂鸦即艺术】基于云应用开发平台CAP部署AI实时生图绘板
【涂鸦即艺术】基于云应用开发平台CAP部署AI实时生图绘板
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