Arthas手册

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在Spring中使用 ​

Spring Boot的使用方式 ​

目前只支持SpringBoot2，配置如下maven依赖，应用启动后，spring启动Arthas会attach自身进程。

xml
<dependency>
    <groupId>com.taobao.arthas</groupId>
    <artifactId>arthas-spring-boot-starter</artifactId>
    <version>${arthas.version}</version>
</dependency>
<dependency>
    <groupId>com.taobao.arthas</groupId>
    <artifactId>arthas-spring-boot-starter</artifactId>
    <version>${arthas.version}</version>
</dependency>

支持配置Arthas的全部配置，参考ArthasProperties.java

提示

  • 默认情况下，arthas-spring-boot-starter会禁用掉stop命令
  • 在搭配tunnel使用时，建议禁用telnet、http端口，仅通过ws通信

非Spring Boot应用的使用方式 ​

配置maven依赖如下

xml
<dependency>
    <groupId>com.taobao.arthas</groupId>
    <artifactId>arthas-agent-attach</artifactId>
    <version>${arthas.version}</version>
</dependency>
<dependency>
    <groupId>com.taobao.arthas</groupId>
    <artifactId>arthas-packaging</artifactId>
    <version>${arthas.version}</version>
</dependency>
<dependency>
    <groupId>com.taobao.arthas</groupId>
    <artifactId>arthas-agent-attach</artifactId>
    <version>${arthas.version}</version>
</dependency>
<dependency>
    <groupId>com.taobao.arthas</groupId>
    <artifactId>arthas-packaging</artifactId>
    <version>${arthas.version}</version>
</dependency>

示例应用代码

java
import com.taobao.arthas.agent.attach.ArthasAgent;
import java.util.HashMap;

public class ArthasAttachExample {
    public static void main(String[] args) {
        HashMap<String, String> configMap = new HashMap<>();
        // 配置项与arthas.properties相同
        configMap.put("arthas.appName", "demo");
        configMap.put("arthas.tunnelServer", "ws://127.0.0.1:7777/ws");
        // 添加其他配置
        ArthasAgent.attach(configMap); 
    }
}
import com.taobao.arthas.agent.attach.ArthasAgent;
import java.util.HashMap;

public class ArthasAttachExample {
    public static void main(String[] args) {
        HashMap<String, String> configMap = new HashMap<>();
        // 配置项与arthas.properties相同
        configMap.put("arthas.appName", "demo");
        configMap.put("arthas.tunnelServer", "ws://127.0.0.1:7777/ws");
        // 添加其他配置
        ArthasAgent.attach(configMap); 
    }
}