"오류 : 찾거나 메인 클래스로드 할 수 없습니다"나는 자바 버전, CLASSPATH는 자바 경로와 속성> 실행/디버그 설정</p> <p>를 구축하지만이 문제를 해결할 수 있음을 확인

Question

"폭풍 항아리"를 사용할 때 오류 오류 Could not find or load main class 이 문제를 해결하기 위해 어떤 정보가 필요합니까?

이 ... 나는 내가 그것을 수정해야한다고 생각 오류 및 컴퓨터 정보

#storm jar tims-0.0.1-SNAPSHOT.jar com.clunix.tims.TIMSTopology TIMSTopology 
Running: /usr/local/jdk1.8.0_151/bin/java -client -Ddaemon.name= -Dstorm.options= -Dstorm.home=/storm/storm -Dstorm.log.dir=/storm/storm/logs -Djava.library.path=/usr/local/lib:/opt/local/lib:/usr/lib -Dstorm.conf.file= -cp /storm/storm/lib/storm-core-1.1.1.jar:/storm/storm/lib/kryo-3.0.3.jar:/storm/storm/lib/reflectasm-1.10.1.jar:/storm/storm/lib/asm-5.0.3.jar:/storm/storm/lib/minlog-1.3.0.jar:/storm/storm/lib/objenesis-2.1.jar:/storm/storm/lib/clojure-1.7.0.jar:/storm/storm/lib/ring-cors-0.1.5.jar:/storm/storm/lib/disruptor-3.3.2.jar:/storm/storm/lib/log4j-api-2.8.2.jar:/storm/storm/lib/log4j-core-2.8.2.jar:/storm/storm/lib/log4j-slf4j-impl-2.8.2.jar:/storm/storm/lib/slf4j-api-1.7.21.jar:/storm/storm/lib/log4j-over-slf4j-1.6.6.jar:/storm/storm/lib/servlet-api-2.5.jar:/storm/storm/lib/storm-rename-hack-1.1.1.jar:tims-0.0.1-SNAPSHOT.jar:/storm/storm/conf:/storm/storm/bin -Dstorm.jar=tims-0.0.1-SNAPSHOT.jar -Dstorm.dependency.jars= -Dstorm.dependency.artifacts={} com.clunix.tims.TIMSTopology TIMSTopology 
Error: Could not find or load main class com.clunix.tims.TIMSTopology 

# java -version 
java version "1.8.0_151" 
Java(TM) SE Runtime Environment (build 1.8.0_151-b12) 
Java HotSpot(TM) 64-Bit Server VM (build 25.151-b12, mixed mode) 

#echo $CLASSPATH 
/usr/local/jdk1.8.0_151/lib/tools.jar:. 

입니다 그것은 바로입니까? 의 pom.xml 응답에 미리

<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.clunix</groupId> 
     <artifactId>tims</artifactId> 
     <version>0.0.1-SNAPSHOT</version> 

     <properties> 
      <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 
     </properties> 

     <dependencies> 
      <dependency> 
       <groupId>junit</groupId> 
       <artifactId>junit</artifactId> 
       <version>3.8.1</version> 
       <scope>test</scope> 
      </dependency> 
      <dependency> 
       <groupId>org.apache.storm</groupId> 
       <artifactId>storm-core</artifactId> 
       <version>1.1.0</version> 
      </dependency> 
     </dependencies> 
     <build> 
      <plugins> 
       <plugin> 
        <groupId>org.apache.maven.plugins</groupId> 
        <artifactId>maven-assembly-plugin</artifactId> 
        <version>2.2.1</version> 
        <configuration> 
         <descriptorRefs> 
          <descriptorRef>jar-with-dependencies</descriptorRef> 
         </descriptorRefs> 
         <archive> 
          <manifest> 
           <addClasspath>true</addClasspath> 
           <mainClass>com.clunix.tims.TIMSTopology</mainClass> 
          </manifest> 
         </archive> 
        </configuration> 
        <executions> 
         <execution> 
          <id>make-assembly</id> 
          <phase>package</phase> 
          <goals> 
           <goal>single</goal> 
          </goals> 
         </execution> 
        </executions> 
       </plugin> 
      </plugins> 
     </build> 
    </project> 

감사합니다.

Answer 1

이 plugin을 pom.xml에 추가하고 다시 시도해보십시오.

<plugin> 
    <groupId>org.springframework.boot</groupId> 
    <artifactId>spring-boot-maven-plugin</artifactId> 
    <version>you spring boot version</version> 
    <configuration> 
     <mainClass>your main class</mainClass> 
    </configuration> 
</plugin>