graalvm Springboot3 AOT 使用指引

发表于 更新于

springboot3 AOT技术似乎会与Serverless能更好的结合

搭建环境

  1. 下载graalvm
    graalvm 类似增强版的Jdk，安装方法与jdk完全一致，但是得确认好版本

    GraalVM 目前支持两个java版本： jdk17 与jdk21

    下载地址：GraalVM社区版（注意不是简单的GraalVM-jdk组件）

  2. 配置GraalVM 环境变量

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# 配置JDK路径
export JAVA_8_HOME=/Library/Java/JavaVirtualMachines/zulu-8.jdk/Contents/Home
export JAVA_11_HOME=/Library/Java/JavaVirtualMachines/openjdk-11.jdk/Contents/Home
export JAVA_17_HOME=/Library/Java/JavaVirtualMachines/openjdk-17.jdk/Contents/Home
export GRAALVM_17_HOME=/Library/Java/JavaVirtualMachines/graalvm-community-openjdk-17.0.7+7.1/Contents/Home
# 设置默认JDK版本
# export JAVA_HOME=$JAVA_17_HOME
export JAVA_HOME=$GRAALVM_17_HOME
CLASSPATH=$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar:.
# 配置alias命令动态切换JDK版本  
alias jdk8="export JAVA_HOME=$JAVA_8_HOME && export PATH=$JAVA_8_HOME/bin/:$PATH"
alias jdk11="export JAVA_HOME=$JAVA_11_HOME && export PATH=$JAVA_11_HOME/bin/:$PATH"
alias jdk17="export JAVA_HOME=$JAVA_17_HOME && export PATH=$JAVA_17_HOME/bin/:$PATH"
alias graal17="export JAVA_HOME=$GRAALVM_17_HOME && export PATH=$GRAALVM_17_HOME/bin/:$PATH"
export JAVA_HOME
export PATH=$JAVA_HOME/bin/:$PATH
export CLASSPATH

3.验证

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java -version

控制台输出

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openjdk version "17.0.7" 2023-04-18
OpenJDK Runtime Environment GraalVM CE 17.0.7+7.1 (build 17.0.7+7-jvmci-23.0-b12)
OpenJDK 64-Bit Server VM GraalVM CE 17.0.7+7.1 (build 17.0.7+7-jvmci-23.0-b12, mixed mode, sharing)
  1. 目前最新的GraalVM-CE版已经默认集成里native-image工具
    可以用
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    sudo gu install native-image
    验证或者安装
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    Downloading: Component catalog from www.graalvm.org
    Processing Component: Native Image
    Component Native Image (org.graalvm.native-image) is already installed.

搭建springboot3 工程

1.pom.xml 添加springboot3 web 依赖

AOT构建设置是在 build 标签里

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<plugin>
    <groupId>org.graalvm.buildtools</groupId>
    <artifactId>native-maven-plugin</artifactId>
    <version>0.9.21</version>
</plugin>
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.cn.demo</groupId>
    <artifactId>aot-demo</artifactId>
    <version>1.0-SNAPSHOT</version>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>3.1.1</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <maven.compiler.source>17</maven.compiler.source>
        <maven.compiler.target>17</maven.compiler.target>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <maven.plugin.validation>VERBOSE</maven.plugin.validation>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>



        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>


    <build>
        <plugins>
            <plugin>
                <groupId>org.graalvm.buildtools</groupId>
                <artifactId>native-maven-plugin</artifactId>
                <version>0.9.21</version>

            </plugin>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

</project>

工程代码

  1. Main
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package com.cn.demo;


import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class AOTDemoApplication {
    public static void main(String[] args) {
        SpringApplication.run(AOTDemoApplication.class,args);
    }
}

  1. controller
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package com.cn.demo.controller;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class DemoController {

    @GetMapping("hello")
    public Object hello(String name){
        return String.format("Hello, %s ! From Spring AOT Demo.",name);
    }
}

  1. 配置文件
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    server.port=8081
    server.servlet.context-path=/promise

native-image 编译

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mvn clean native:compile -Pnative

编译全过程输出

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/bin/zsh /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/build-native.sh
promisechan@PromiseChandeMacBook-Air aot-demo % /bin/zsh /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/build-native.sh
[INFO] Scanning for projects...
[INFO] 
[INFO] ------------------------< com.cn.demo:aot-demo >------------------------
[INFO] Building aot-demo 1.0-SNAPSHOT
[INFO]   from pom.xml
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- clean:3.2.0:clean (default-clean) @ aot-demo ---
[INFO] Deleting /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target
[INFO] 
[INFO] >>> native:0.9.21:compile (default-cli) > package @ aot-demo >>>
[INFO] 
[INFO] --- native:0.9.21:add-reachability-metadata (add-reachability-metadata) @ aot-demo ---
[INFO] Downloaded GraalVM reachability metadata repository from file:/Users/promisechan/.m2/repository/org/graalvm/buildtools/graalvm-reachability-metadata/0.9.21/graalvm-reachability-metadata-0.9.21-repository.zip
[INFO] [graalvm reachability metadata repository for ch.qos.logback:logback-classic:1.4.8]: Configuration directory not found. Trying latest version.
[INFO] [graalvm reachability metadata repository for ch.qos.logback:logback-classic:1.4.8]: Configuration directory is ch.qos.logback/logback-classic/1.4.1
[INFO] [graalvm reachability metadata repository for org.apache.tomcat.embed:tomcat-embed-core:10.1.10]: Configuration directory not found. Trying latest version.
[INFO] [graalvm reachability metadata repository for org.apache.tomcat.embed:tomcat-embed-core:10.1.10]: Configuration directory is org.apache.tomcat.embed/tomcat-embed-core/10.0.20
[INFO] [graalvm reachability metadata repository for org.hdrhistogram:HdrHistogram:2.1.12]: Configuration directory is org.hdrhistogram/HdrHistogram/2.1.12
[INFO] 
[INFO] --- resources:3.3.1:resources (default-resources) @ aot-demo ---
[INFO] Copying 1 resource from src/main/resources to target/classes
[INFO] Copying 0 resource from src/main/resources to target/classes
[INFO] 
[INFO] --- compiler:3.11.0:compile (default-compile) @ aot-demo ---
[INFO] Changes detected - recompiling the module! :source
[INFO] Compiling 2 source files with javac [debug release 17] to target/classes
[INFO] 
[INFO] --- resources:3.3.1:testResources (default-testResources) @ aot-demo ---
[INFO] skip non existing resourceDirectory /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/src/test/resources
[INFO] 
[INFO] --- compiler:3.11.0:testCompile (default-testCompile) @ aot-demo ---
[INFO] Changes detected - recompiling the module! :dependency
[INFO] 
[INFO] --- surefire:3.0.0:test (default-test) @ aot-demo ---
[INFO] 
[INFO] --- spring-boot:3.1.1:process-aot (process-aot) @ aot-demo ---

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::                (v3.1.1)

2023-07-13T23:34:14.744+08:00  INFO 3090 --- [           main] com.cn.demo.AOTDemoApplication           : Starting AOTDemoApplication using Java 17.0.7 with PID 3090 (/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/classes started by promisechan in /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo)
2023-07-13T23:34:14.746+08:00  INFO 3090 --- [           main] com.cn.demo.AOTDemoApplication           : No active profile set, falling back to 1 default profile: "default"
[INFO] 
[INFO] --- jar:3.3.0:jar (default-jar) @ aot-demo ---
[INFO] Building jar: /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/aot-demo-1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- spring-boot:3.1.1:repackage (repackage) @ aot-demo ---
[INFO] Replacing main artifact /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/aot-demo-1.0-SNAPSHOT.jar with repackaged archive, adding nested dependencies in BOOT-INF/.
[INFO] The original artifact has been renamed to /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/aot-demo-1.0-SNAPSHOT.jar.original
[INFO] 
[INFO] <<< native:0.9.21:compile (default-cli) < package @ aot-demo <<<
[INFO] 
[INFO] 
[INFO] --- native:0.9.21:compile (default-cli) @ aot-demo ---
[INFO] Found GraalVM installation from JAVA_HOME variable.
[INFO] [graalvm reachability metadata repository for org.apache.tomcat.embed:tomcat-embed-core:10.1.10]: Configuration directory not found. Trying latest version.
[INFO] [graalvm reachability metadata repository for org.apache.tomcat.embed:tomcat-embed-core:10.1.10]: Configuration directory is org.apache.tomcat.embed/tomcat-embed-core/10.0.20
[INFO] [graalvm reachability metadata repository for ch.qos.logback:logback-classic:1.4.8]: Configuration directory not found. Trying latest version.
[INFO] [graalvm reachability metadata repository for ch.qos.logback:logback-classic:1.4.8]: Configuration directory is ch.qos.logback/logback-classic/1.4.1
[INFO] [graalvm reachability metadata repository for org.hdrhistogram:HdrHistogram:2.1.12]: Configuration directory is org.hdrhistogram/HdrHistogram/2.1.12
[INFO] Executing: /Library/Java/JavaVirtualMachines/graalvm-community-openjdk-17.0.7+7.1/Contents/Home/bin/native-image -cp /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/classes:/Users/promisechan/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/10.1.10/tomcat-embed-el-10.1.10.jar:/Users/promisechan/.m2/repository/org/slf4j/slf4j-api/2.0.7/slf4j-api-2.0.7.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/module/jackson-module-parameter-names/2.15.2/jackson-module-parameter-names-2.15.2.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/3.1.1/spring-boot-starter-tomcat-3.1.1.jar:/Users/promisechan/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/10.1.10/tomcat-embed-core-10.1.10.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jdk8/2.15.2/jackson-datatype-jdk8-2.15.2.jar:/Users/promisechan/.m2/repository/org/apache/logging/log4j/log4j-to-slf4j/2.20.0/log4j-to-slf4j-2.20.0.jar:/Users/promisechan/.m2/repository/org/springframework/spring-core/6.0.10/spring-core-6.0.10.jar:/Users/promisechan/.m2/repository/jakarta/annotation/jakarta.annotation-api/2.1.1/jakarta.annotation-api-2.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/spring-webmvc/6.0.10/spring-webmvc-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/spring-context/6.0.10/spring-context-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/spring-expression/6.0.10/spring-expression-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-actuator/3.1.1/spring-boot-starter-actuator-3.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-actuator/3.1.1/spring-boot-actuator-3.1.1.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.15.2/jackson-annotations-2.15.2.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.15.2/jackson-core-2.15.2.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/3.1.1/spring-boot-autoconfigure-3.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-web/3.1.1/spring-boot-starter-web-3.1.1.jar:/Users/promisechan/.m2/repository/org/slf4j/jul-to-slf4j/2.0.7/jul-to-slf4j-2.0.7.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.15.2/jackson-datatype-jsr310-2.15.2.jar:/Users/promisechan/.m2/repository/org/springframework/spring-aop/6.0.10/spring-aop-6.0.10.jar:/Users/promisechan/.m2/repository/ch/qos/logback/logback-core/1.4.8/logback-core-1.4.8.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-json/3.1.1/spring-boot-starter-json-3.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-logging/3.1.1/spring-boot-starter-logging-3.1.1.jar:/Users/promisechan/.m2/repository/ch/qos/logback/logback-classic/1.4.8/logback-classic-1.4.8.jar:/Users/promisechan/.m2/repository/io/micrometer/micrometer-core/1.11.1/micrometer-core-1.11.1.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.15.2/jackson-databind-2.15.2.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-actuator-autoconfigure/3.1.1/spring-boot-actuator-autoconfigure-3.1.1.jar:/Users/promisechan/.m2/repository/org/latencyutils/LatencyUtils/2.0.3/LatencyUtils-2.0.3.jar:/Users/promisechan/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/10.1.10/tomcat-embed-websocket-10.1.10.jar:/Users/promisechan/.m2/repository/org/hdrhistogram/HdrHistogram/2.1.12/HdrHistogram-2.1.12.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter/3.1.1/spring-boot-starter-3.1.1.jar:/Users/promisechan/.m2/repository/io/micrometer/micrometer-observation/1.11.1/micrometer-observation-1.11.1.jar:/Users/promisechan/.m2/repository/org/apache/logging/log4j/log4j-api/2.20.0/log4j-api-2.20.0.jar:/Users/promisechan/.m2/repository/org/yaml/snakeyaml/1.33/snakeyaml-1.33.jar:/Users/promisechan/.m2/repository/org/springframework/spring-beans/6.0.10/spring-beans-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot/3.1.1/spring-boot-3.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/spring-jcl/6.0.10/spring-jcl-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/spring-web/6.0.10/spring-web-6.0.10.jar:/Users/promisechan/.m2/repository/io/micrometer/micrometer-commons/1.11.1/micrometer-commons-1.11.1.jar --no-fallback -H:Path=/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target -H:Name=aot-demo -H:ConfigurationFileDirectories=/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/graalvm-reachability-metadata/960cff9d387a088993cb5d0b82fa45093d5a9650/org.hdrhistogram/HdrHistogram/2.1.12,/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/graalvm-reachability-metadata/960cff9d387a088993cb5d0b82fa45093d5a9650/org.apache.tomcat.embed/tomcat-embed-core/10.0.20,/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/graalvm-reachability-metadata/960cff9d387a088993cb5d0b82fa45093d5a9650/ch.qos.logback/logback-classic/1.4.1
=================================================================================================
GraalVM Native Image: Generating 'aot-demo' (executable)...
=================================================================================================
[1/8] Initializing...                                                             (6.2s @ 0.17GB)
 Java version: 17.0.7+7, vendor version: GraalVM CE 17.0.7+7.1
 Graal compiler: optimization level: 2, target machine: armv8-a
 C compiler: cc (apple, arm64, 14.0.3)
 Garbage collector: Serial GC (max heap size: 80% of RAM)
 1 user-specific feature(s)
 - org.springframework.aot.nativex.feature.PreComputeFieldFeature
Field org.apache.commons.logging.LogAdapter#log4jSpiPresent set to true at build time
Field org.apache.commons.logging.LogAdapter#log4jSlf4jProviderPresent set to true at build time
Field org.apache.commons.logging.LogAdapter#slf4jSpiPresent set to true at build time
Field org.apache.commons.logging.LogAdapter#slf4jApiPresent set to true at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#romePresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jaxb2Present set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jackson2Present set to true at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jackson2XmlPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jackson2SmilePresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jackson2CborPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#gsonPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jsonbPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#kotlinSerializationCborPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#kotlinSerializationJsonPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#kotlinSerializationProtobufPresent set to false at build time
Field org.springframework.http.converter.json.Jackson2ObjectMapperBuilder#jackson2XmlPresent set to false at build time
Field org.springframework.boot.logging.log4j2.Log4J2LoggingSystem$Factory#PRESENT set to false at build time
Field org.springframework.boot.logging.logback.LogbackLoggingSystem$Factory#PRESENT set to true at build time
Field org.springframework.web.servlet.view.InternalResourceViewResolver#jstlPresent set to false at build time
Field org.springframework.web.client.RestTemplate#romePresent set to false at build time
Field org.springframework.web.client.RestTemplate#jaxb2Present set to false at build time
Field org.springframework.web.client.RestTemplate#jackson2Present set to true at build time
Field org.springframework.web.client.RestTemplate#jackson2XmlPresent set to false at build time
Field org.springframework.web.client.RestTemplate#jackson2SmilePresent set to false at build time
Field org.springframework.web.client.RestTemplate#jackson2CborPresent set to false at build time
Field org.springframework.web.client.RestTemplate#gsonPresent set to false at build time
Field org.springframework.web.client.RestTemplate#jsonbPresent set to false at build time
Field org.springframework.web.client.RestTemplate#kotlinSerializationCborPresent set to false at build time
Field org.springframework.web.client.RestTemplate#kotlinSerializationJsonPresent set to false at build time
Field org.springframework.web.client.RestTemplate#kotlinSerializationProtobufPresent set to false at build time
Field org.springframework.core.NativeDetector#inNativeImage set to true at build time
Field org.springframework.cglib.core.AbstractClassGenerator#inNativeImage set to true at build time
Field org.springframework.core.KotlinDetector#kotlinPresent set to false at build time
Field org.springframework.core.KotlinDetector#kotlinReflectPresent set to false at build time
Field org.springframework.aot.AotDetector#inNativeImage set to true at build time
Field org.springframework.boot.logging.java.JavaLoggingSystem$Factory#PRESENT set to true at build time
Field org.springframework.format.support.DefaultFormattingConversionService#jsr354Present set to false at build time
Field org.springframework.web.context.support.StandardServletEnvironment#jndiPresent set to true at build time
Field org.springframework.boot.logging.logback.LogbackLoggingSystemProperties#JBOSS_LOGGING_PRESENT set to false at build time
Field org.springframework.web.context.support.WebApplicationContextUtils#jsfPresent set to false at build time
Field org.springframework.web.context.request.RequestContextHolder#jsfPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jaxb2Present set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jackson2Present set to true at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jackson2XmlPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jackson2SmilePresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#gsonPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jsonbPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#kotlinSerializationCborPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#kotlinSerializationJsonPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#kotlinSerializationProtobufPresent set to false at build time
Field org.springframework.boot.actuate.endpoint.invoke.reflect.OperationMethodParameter#jsr305Present set to false at build time
Field org.springframework.context.event.ApplicationListenerMethodAdapter#reactiveStreamsPresent set to false at build time
Field org.springframework.core.ReactiveAdapterRegistry#reactorPresent set to false at build time
Field org.springframework.core.ReactiveAdapterRegistry#rxjava3Present set to false at build time
Field org.springframework.core.ReactiveAdapterRegistry#kotlinCoroutinesPresent set to false at build time
Field org.springframework.core.ReactiveAdapterRegistry#mutinyPresent set to false at build time
Field org.springframework.boot.actuate.endpoint.web.annotation.DiscoveredWebOperation#REACTIVE_STREAMS_PRESENT set to false at build time
SLF4J: No SLF4J providers were found.
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See https://www.slf4j.org/codes.html#noProviders for further details.
Field org.springframework.web.servlet.mvc.method.annotation.ReactiveTypeHandler#isContextPropagationPresent set to false at build time
Field org.springframework.boot.autoconfigure.web.format.WebConversionService#JSR_354_PRESENT set to false at build time
Field org.springframework.boot.actuate.endpoint.invoker.cache.CachingOperationInvoker#IS_REACTOR_PRESENT set to false at build time
Field org.springframework.web.servlet.support.RequestContext#jstlPresent set to false at build time
[2/8] Performing analysis...  [******]                                           (29.0s @ 1.36GB)
  16,351 (90.92%) of 17,983 types reachable
  26,226 (67.84%) of 38,661 fields reachable
  77,648 (63.62%) of 122,054 methods reachable
   5,112 types,   282 fields, and 5,649 methods registered for reflection
      64 types,    71 fields, and    55 methods registered for JNI access
       5 native libraries: -framework CoreServices, -framework Foundation, dl, pthread, z
[3/8] Building universe...                                                        (3.6s @ 1.54GB)
[4/8] Parsing methods...      [**]                                                (3.5s @ 0.94GB)
[5/8] Inlining methods...     [***]                                               (1.5s @ 1.03GB)
[6/8] Compiling methods...    [*****]                                            (22.6s @ 1.60GB)
[7/8] Layouting methods...    [***]                                               (5.8s @ 1.32GB)
[8/8] Creating image...       [***]                                               (7.2s @ 1.76GB)
  35.95MB (51.39%) for code area:    50,579 compilation units
  33.09MB (47.32%) for image heap:  385,800 objects and 115 resources
 922.88kB ( 1.29%) for other data
  69.94MB in total
-------------------------------------------------------------------------------------------------
Top 10 origins of code area:                    Top 10 object types in image heap:
  12.63MB java.base                                8.29MB byte[] for code metadata
   4.16MB tomcat-embed-core-10.1.10.jar            3.88MB java.lang.Class
   2.64MB java.xml                                 3.69MB java.lang.String
   1.93MB jackson-databind-2.15.2.jar              3.26MB byte[] for java.lang.String
   1.50MB spring-core-6.0.10.jar                   3.00MB byte[] for general heap data
   1.30MB svm.jar (Native Image)                   1.37MB c.o.svm.core.hub.DynamicHubCompanion
   1.26MB spring-boot-3.1.1.jar                 1000.23kB byte[] for reflection metadata
 906.01kB spring-web-6.0.10.jar                  777.81kB byte[] for embedded resources
 860.63kB spring-beans-6.0.10.jar                723.46kB java.lang.String[]
 828.91kB spring-webmvc-6.0.10.jar               655.08kB java.util.HashMap$Node
   7.70MB for 92 more packages                     5.97MB for 3423 more object types
-------------------------------------------------------------------------------------------------
Recommendations:
 HEAP: Set max heap for improved and more predictable memory usage.
 CPU:  Enable more CPU features with '-march=native' for improved performance.
-------------------------------------------------------------------------------------------------
           11.3s (13.9% of total time) in 205 GCs | Peak RSS: 2.37GB | CPU load: 5.70
-------------------------------------------------------------------------------------------------
Produced artifacts:
 /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/aot-demo (executable)
=================================================================================================
Finished generating 'aot-demo' in 1m 20s.
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  01:25 min
[INFO] Finished at: 2023-07-13T23:35:37+08:00
[INFO] ------------------------------------------------------------------------
[WARNING] 
[WARNING] Plugin validation issues were detected in 1 plugin(s)
[WARNING] 
[WARNING]  * org.apache.maven.plugins:maven-surefire-plugin:3.0.0
[WARNING] 
[WARNING] For more or less details, use 'maven.plugin.validation' property with one of the values (case insensitive): [BRIEF, DEFAULT, VERBOSE]
[WARNING] 
promisechan@PromiseChandeMacBook-Air aot-demo % clear
promisechan@PromiseChandeMacBook-Air aot-demo % ./target/aot-demo 

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::                (v3.1.1)

2023-07-13T23:36:03.231+08:00  INFO 3179 --- [           main] com.cn.demo.AOTDemoApplication           : Starting AOT-processed AOTDemoApplication using Java 17.0.7 with PID 3179 (/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/aot-demo started by promisechan in /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo)
2023-07-13T23:36:03.231+08:00  INFO 3179 --- [           main] com.cn.demo.AOTDemoApplication           : No active profile set, falling back to 1 default profile: "default"
2023-07-13T23:36:03.250+08:00  INFO 3179 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8081 (http)
2023-07-13T23:36:03.251+08:00  INFO 3179 --- [           main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
2023-07-13T23:36:03.251+08:00  INFO 3179 --- [           main] o.apache.catalina.core.StandardEngine    : Starting Servlet engine: [Apache Tomcat/10.1.10]
2023-07-13T23:36:03.257+08:00  INFO 3179 --- [           main] o.a.c.c.C.[.[localhost].[/promise]       : Initializing Spring embedded WebApplicationContext
2023-07-13T23:36:03.258+08:00  INFO 3179 --- [           main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 26 ms
2023-07-13T23:36:03.281+08:00  INFO 3179 --- [           main] o.s.b.a.e.web.EndpointLinksResolver      : Exposing 1 endpoint(s) beneath base path '/actuator'
2023-07-13T23:36:03.294+08:00  INFO 3179 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8081 (http) with context path '/promise'
2023-07-13T23:36:03.294+08:00  INFO 3179 --- [           main] com.cn.demo.AOTDemoApplication           : Started AOTDemoApplication in 0.084 seconds (process running for 0.107)
^C%                                                                                              promisechan@PromiseChandeMacBook-Air aot-demo % clear
promisechan@PromiseChandeMacBook-Air aot-demo % /bin/zsh /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/build-native.sh
[INFO] Scanning for projects...
[INFO] 
[INFO] ------------------------< com.cn.demo:aot-demo >------------------------
[INFO] Building aot-demo 1.0-SNAPSHOT
[INFO]   from pom.xml
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- clean:3.2.0:clean (default-clean) @ aot-demo ---
[INFO] Deleting /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target
[INFO] 
[INFO] >>> native:0.9.21:compile (default-cli) > package @ aot-demo >>>
[INFO] 
[INFO] --- native:0.9.21:add-reachability-metadata (add-reachability-metadata) @ aot-demo ---
[INFO] Downloaded GraalVM reachability metadata repository from file:/Users/promisechan/.m2/repository/org/graalvm/buildtools/graalvm-reachability-metadata/0.9.21/graalvm-reachability-metadata-0.9.21-repository.zip
[INFO] [graalvm reachability metadata repository for ch.qos.logback:logback-classic:1.4.8]: Configuration directory not found. Trying latest version.
[INFO] [graalvm reachability metadata repository for ch.qos.logback:logback-classic:1.4.8]: Configuration directory is ch.qos.logback/logback-classic/1.4.1
[INFO] [graalvm reachability metadata repository for org.apache.tomcat.embed:tomcat-embed-core:10.1.10]: Configuration directory not found. Trying latest version.
[INFO] [graalvm reachability metadata repository for org.apache.tomcat.embed:tomcat-embed-core:10.1.10]: Configuration directory is org.apache.tomcat.embed/tomcat-embed-core/10.0.20
[INFO] [graalvm reachability metadata repository for org.hdrhistogram:HdrHistogram:2.1.12]: Configuration directory is org.hdrhistogram/HdrHistogram/2.1.12
[INFO] 
[INFO] --- resources:3.3.1:resources (default-resources) @ aot-demo ---
[INFO] Copying 1 resource from src/main/resources to target/classes
[INFO] Copying 0 resource from src/main/resources to target/classes
[INFO] 
[INFO] --- compiler:3.11.0:compile (default-compile) @ aot-demo ---
[INFO] Changes detected - recompiling the module! :source
[INFO] Compiling 2 source files with javac [debug release 17] to target/classes
[INFO] 
[INFO] --- resources:3.3.1:testResources (default-testResources) @ aot-demo ---
[INFO] skip non existing resourceDirectory /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/src/test/resources
[INFO] 
[INFO] --- compiler:3.11.0:testCompile (default-testCompile) @ aot-demo ---
[INFO] Changes detected - recompiling the module! :dependency
[INFO] 
[INFO] --- surefire:3.0.0:test (default-test) @ aot-demo ---
[INFO] 
[INFO] --- spring-boot:3.1.1:process-aot (process-aot) @ aot-demo ---

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::                (v3.1.1)

2023-07-14T00:01:45.900+08:00  INFO 3613 --- [           main] com.cn.demo.AOTDemoApplication           : Starting AOTDemoApplication using Java 17.0.7 with PID 3613 (/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/classes started by promisechan in /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo)
2023-07-14T00:01:45.901+08:00  INFO 3613 --- [           main] com.cn.demo.AOTDemoApplication           : No active profile set, falling back to 1 default profile: "default"
[INFO] 
[INFO] --- jar:3.3.0:jar (default-jar) @ aot-demo ---
[INFO] Building jar: /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/aot-demo-1.0-SNAPSHOT.jar
[INFO] 
[INFO] --- spring-boot:3.1.1:repackage (repackage) @ aot-demo ---
[INFO] Replacing main artifact /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/aot-demo-1.0-SNAPSHOT.jar with repackaged archive, adding nested dependencies in BOOT-INF/.
[INFO] The original artifact has been renamed to /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/aot-demo-1.0-SNAPSHOT.jar.original
[INFO] 
[INFO] <<< native:0.9.21:compile (default-cli) < package @ aot-demo <<<
[INFO] 
[INFO] 
[INFO] --- native:0.9.21:compile (default-cli) @ aot-demo ---
[INFO] Found GraalVM installation from JAVA_HOME variable.
[INFO] [graalvm reachability metadata repository for org.apache.tomcat.embed:tomcat-embed-core:10.1.10]: Configuration directory not found. Trying latest version.
[INFO] [graalvm reachability metadata repository for org.apache.tomcat.embed:tomcat-embed-core:10.1.10]: Configuration directory is org.apache.tomcat.embed/tomcat-embed-core/10.0.20
[INFO] [graalvm reachability metadata repository for ch.qos.logback:logback-classic:1.4.8]: Configuration directory not found. Trying latest version.
[INFO] [graalvm reachability metadata repository for ch.qos.logback:logback-classic:1.4.8]: Configuration directory is ch.qos.logback/logback-classic/1.4.1
[INFO] [graalvm reachability metadata repository for org.hdrhistogram:HdrHistogram:2.1.12]: Configuration directory is org.hdrhistogram/HdrHistogram/2.1.12
[INFO] Executing: /Library/Java/JavaVirtualMachines/graalvm-community-openjdk-17.0.7+7.1/Contents/Home/bin/native-image -cp /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/classes:/Users/promisechan/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/10.1.10/tomcat-embed-el-10.1.10.jar:/Users/promisechan/.m2/repository/org/slf4j/slf4j-api/2.0.7/slf4j-api-2.0.7.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/module/jackson-module-parameter-names/2.15.2/jackson-module-parameter-names-2.15.2.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/3.1.1/spring-boot-starter-tomcat-3.1.1.jar:/Users/promisechan/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/10.1.10/tomcat-embed-core-10.1.10.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jdk8/2.15.2/jackson-datatype-jdk8-2.15.2.jar:/Users/promisechan/.m2/repository/org/apache/logging/log4j/log4j-to-slf4j/2.20.0/log4j-to-slf4j-2.20.0.jar:/Users/promisechan/.m2/repository/org/springframework/spring-core/6.0.10/spring-core-6.0.10.jar:/Users/promisechan/.m2/repository/jakarta/annotation/jakarta.annotation-api/2.1.1/jakarta.annotation-api-2.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/spring-webmvc/6.0.10/spring-webmvc-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/spring-context/6.0.10/spring-context-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/spring-expression/6.0.10/spring-expression-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-actuator/3.1.1/spring-boot-starter-actuator-3.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-actuator/3.1.1/spring-boot-actuator-3.1.1.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.15.2/jackson-annotations-2.15.2.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.15.2/jackson-core-2.15.2.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/3.1.1/spring-boot-autoconfigure-3.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-web/3.1.1/spring-boot-starter-web-3.1.1.jar:/Users/promisechan/.m2/repository/org/slf4j/jul-to-slf4j/2.0.7/jul-to-slf4j-2.0.7.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.15.2/jackson-datatype-jsr310-2.15.2.jar:/Users/promisechan/.m2/repository/org/springframework/spring-aop/6.0.10/spring-aop-6.0.10.jar:/Users/promisechan/.m2/repository/ch/qos/logback/logback-core/1.4.8/logback-core-1.4.8.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-json/3.1.1/spring-boot-starter-json-3.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter-logging/3.1.1/spring-boot-starter-logging-3.1.1.jar:/Users/promisechan/.m2/repository/ch/qos/logback/logback-classic/1.4.8/logback-classic-1.4.8.jar:/Users/promisechan/.m2/repository/io/micrometer/micrometer-core/1.11.1/micrometer-core-1.11.1.jar:/Users/promisechan/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.15.2/jackson-databind-2.15.2.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-actuator-autoconfigure/3.1.1/spring-boot-actuator-autoconfigure-3.1.1.jar:/Users/promisechan/.m2/repository/org/latencyutils/LatencyUtils/2.0.3/LatencyUtils-2.0.3.jar:/Users/promisechan/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/10.1.10/tomcat-embed-websocket-10.1.10.jar:/Users/promisechan/.m2/repository/org/hdrhistogram/HdrHistogram/2.1.12/HdrHistogram-2.1.12.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot-starter/3.1.1/spring-boot-starter-3.1.1.jar:/Users/promisechan/.m2/repository/io/micrometer/micrometer-observation/1.11.1/micrometer-observation-1.11.1.jar:/Users/promisechan/.m2/repository/org/apache/logging/log4j/log4j-api/2.20.0/log4j-api-2.20.0.jar:/Users/promisechan/.m2/repository/org/yaml/snakeyaml/1.33/snakeyaml-1.33.jar:/Users/promisechan/.m2/repository/org/springframework/spring-beans/6.0.10/spring-beans-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/boot/spring-boot/3.1.1/spring-boot-3.1.1.jar:/Users/promisechan/.m2/repository/org/springframework/spring-jcl/6.0.10/spring-jcl-6.0.10.jar:/Users/promisechan/.m2/repository/org/springframework/spring-web/6.0.10/spring-web-6.0.10.jar:/Users/promisechan/.m2/repository/io/micrometer/micrometer-commons/1.11.1/micrometer-commons-1.11.1.jar --no-fallback -H:Path=/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target -H:Name=aot-demo -H:ConfigurationFileDirectories=/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/graalvm-reachability-metadata/960cff9d387a088993cb5d0b82fa45093d5a9650/org.hdrhistogram/HdrHistogram/2.1.12,/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/graalvm-reachability-metadata/960cff9d387a088993cb5d0b82fa45093d5a9650/ch.qos.logback/logback-classic/1.4.1,/Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/graalvm-reachability-metadata/960cff9d387a088993cb5d0b82fa45093d5a9650/org.apache.tomcat.embed/tomcat-embed-core/10.0.20
=================================================================================================
GraalVM Native Image: Generating 'aot-demo' (executable)...
=================================================================================================
[1/8] Initializing...                                                             (7.8s @ 0.15GB)
 Java version: 17.0.7+7, vendor version: GraalVM CE 17.0.7+7.1
 Graal compiler: optimization level: 2, target machine: armv8-a
 C compiler: cc (apple, arm64, 14.0.3)
 Garbage collector: Serial GC (max heap size: 80% of RAM)
 1 user-specific feature(s)
 - org.springframework.aot.nativex.feature.PreComputeFieldFeature
Field org.apache.commons.logging.LogAdapter#log4jSpiPresent set to true at build time
Field org.apache.commons.logging.LogAdapter#log4jSlf4jProviderPresent set to true at build time
Field org.apache.commons.logging.LogAdapter#slf4jSpiPresent set to true at build time
Field org.apache.commons.logging.LogAdapter#slf4jApiPresent set to true at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#romePresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jaxb2Present set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jackson2Present set to true at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jackson2XmlPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jackson2SmilePresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jackson2CborPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#gsonPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#jsonbPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#kotlinSerializationCborPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#kotlinSerializationJsonPresent set to false at build time
Field org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport#kotlinSerializationProtobufPresent set to false at build time
Field org.springframework.core.NativeDetector#inNativeImage set to true at build time
Field org.springframework.boot.logging.log4j2.Log4J2LoggingSystem$Factory#PRESENT set to false at build time
Field org.springframework.http.converter.json.Jackson2ObjectMapperBuilder#jackson2XmlPresent set to false at build time
Field org.springframework.web.servlet.view.InternalResourceViewResolver#jstlPresent set to false at build time
Field org.springframework.cglib.core.AbstractClassGenerator#inNativeImage set to true at build time
Field org.springframework.web.client.RestTemplate#romePresent set to false at build time
Field org.springframework.web.client.RestTemplate#jaxb2Present set to false at build time
Field org.springframework.web.client.RestTemplate#jackson2Present set to true at build time
Field org.springframework.web.client.RestTemplate#jackson2XmlPresent set to false at build time
Field org.springframework.web.client.RestTemplate#jackson2SmilePresent set to false at build time
Field org.springframework.web.client.RestTemplate#jackson2CborPresent set to false at build time
Field org.springframework.web.client.RestTemplate#gsonPresent set to false at build time
Field org.springframework.web.client.RestTemplate#jsonbPresent set to false at build time
Field org.springframework.web.client.RestTemplate#kotlinSerializationCborPresent set to false at build time
Field org.springframework.web.client.RestTemplate#kotlinSerializationJsonPresent set to false at build time
Field org.springframework.web.client.RestTemplate#kotlinSerializationProtobufPresent set to false at build time
Field org.springframework.boot.logging.java.JavaLoggingSystem$Factory#PRESENT set to true at build time
Field org.springframework.boot.logging.logback.LogbackLoggingSystem$Factory#PRESENT set to true at build time
Field org.springframework.aot.AotDetector#inNativeImage set to true at build time
Field org.springframework.core.KotlinDetector#kotlinPresent set to false at build time
Field org.springframework.core.KotlinDetector#kotlinReflectPresent set to false at build time
Field org.springframework.format.support.DefaultFormattingConversionService#jsr354Present set to false at build time
Field org.springframework.web.context.support.StandardServletEnvironment#jndiPresent set to true at build time
Field org.springframework.web.context.support.WebApplicationContextUtils#jsfPresent set to false at build time
Field org.springframework.web.context.request.RequestContextHolder#jsfPresent set to false at build time
Field org.springframework.context.event.ApplicationListenerMethodAdapter#reactiveStreamsPresent set to false at build time
Field org.springframework.boot.autoconfigure.web.format.WebConversionService#JSR_354_PRESENT set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jaxb2Present set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jackson2Present set to true at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jackson2XmlPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jackson2SmilePresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#gsonPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#jsonbPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#kotlinSerializationCborPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#kotlinSerializationJsonPresent set to false at build time
Field org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter#kotlinSerializationProtobufPresent set to false at build time
Field org.springframework.boot.actuate.endpoint.invoke.reflect.OperationMethodParameter#jsr305Present set to false at build time
Field org.springframework.boot.actuate.endpoint.web.annotation.DiscoveredWebOperation#REACTIVE_STREAMS_PRESENT set to false at build time
Field org.springframework.core.ReactiveAdapterRegistry#reactorPresent set to false at build time
Field org.springframework.core.ReactiveAdapterRegistry#rxjava3Present set to false at build time
Field org.springframework.core.ReactiveAdapterRegistry#kotlinCoroutinesPresent set to false at build time
Field org.springframework.core.ReactiveAdapterRegistry#mutinyPresent set to false at build time
SLF4J: No SLF4J providers were found.
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See https://www.slf4j.org/codes.html#noProviders for further details.
Field org.springframework.web.servlet.mvc.method.annotation.ReactiveTypeHandler#isContextPropagationPresent set to false at build time
Field org.springframework.boot.logging.logback.LogbackLoggingSystemProperties#JBOSS_LOGGING_PRESENT set to false at build time
Field org.springframework.boot.actuate.endpoint.invoker.cache.CachingOperationInvoker#IS_REACTOR_PRESENT set to false at build time
Field org.springframework.web.servlet.support.RequestContext#jstlPresent set to false at build time
[2/8] Performing analysis...  [******]                                           (33.1s @ 1.49GB)
  16,351 (90.92%) of 17,983 types reachable
  26,226 (67.84%) of 38,661 fields reachable
  77,649 (63.61%) of 122,061 methods reachable
   5,112 types,   282 fields, and 5,649 methods registered for reflection
      64 types,    71 fields, and    55 methods registered for JNI access
       5 native libraries: -framework CoreServices, -framework Foundation, dl, pthread, z
[3/8] Building universe...                                                        (9.7s @ 1.30GB)
[4/8] Parsing methods...      [**]                                                (3.4s @ 0.95GB)
[5/8] Inlining methods...     [***]                                               (1.4s @ 1.13GB)
[6/8] Compiling methods...    [*****]                                            (21.6s @ 1.49GB)
[7/8] Layouting methods...    [***]                                               (6.1s @ 1.42GB)
[8/8] Creating image...       [***]                                               (7.7s @ 1.29GB)
  35.94MB (51.39%) for code area:    50,580 compilation units
  33.09MB (47.32%) for image heap:  385,814 objects and 115 resources
 923.54kB ( 1.29%) for other data
  69.94MB in total
-------------------------------------------------------------------------------------------------
Top 10 origins of code area:                    Top 10 object types in image heap:
  12.63MB java.base                                8.29MB byte[] for code metadata
   4.16MB tomcat-embed-core-10.1.10.jar            3.88MB java.lang.Class
   2.64MB java.xml                                 3.69MB java.lang.String
   1.93MB jackson-databind-2.15.2.jar              3.26MB byte[] for java.lang.String
   1.50MB spring-core-6.0.10.jar                   3.00MB byte[] for general heap data
   1.30MB svm.jar (Native Image)                   1.37MB c.o.svm.core.hub.DynamicHubCompanion
   1.26MB spring-boot-3.1.1.jar                 1000.23kB byte[] for reflection metadata
 905.94kB spring-web-6.0.10.jar                  777.81kB byte[] for embedded resources
 860.50kB spring-beans-6.0.10.jar                723.45kB java.lang.String[]
 828.80kB spring-webmvc-6.0.10.jar               656.39kB java.util.HashMap$Node
   7.70MB for 92 more packages                     5.96MB for 3423 more object types
-------------------------------------------------------------------------------------------------
Recommendations:
 HEAP: Set max heap for improved and more predictable memory usage.
 CPU:  Enable more CPU features with '-march=native' for improved performance.
-------------------------------------------------------------------------------------------------
           18.8s (20.5% of total time) in 263 GCs | Peak RSS: 2.04GB | CPU load: 5.24
-------------------------------------------------------------------------------------------------
Produced artifacts:
 /Users/promisechan/Desktop/code/java_code/springboot3-aot/aot-demo/target/aot-demo (executable)
=================================================================================================
Finished generating 'aot-demo' in 1m 31s.
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  01:35 min
[INFO] Finished at: 2023-07-14T00:03:20+08:00
[INFO] ------------------------------------------------------------------------
[WARNING] 
[WARNING] Plugin validation issues were detected in 1 plugin(s)
[WARNING] 
[WARNING]  * org.apache.maven.plugins:maven-surefire-plugin:3.0.0
[WARNING] 
[WARNING] For more or less details, use 'maven.plugin.validation' property with one of the values (case insensitive): [BRIEF, DEFAULT, VERBOSE]
[WARNING]

执行二进制文件

./target/aot-demo

控制台返回

1
Started AOTDemoApplication in 0.086 seconds (process running for 0.099)

验证

1
curl http://127.0.0.1:8081/promise/hello?name=cn

控制台返回

1
Hello, cn ! From Spring AOT Demo.