使用maven,项目在本地成功构建。在服务器中部署时出错。似乎这是在添加gson库之后发生的。之前安装了gson版本"2.8.2“,然后更改为"2.8.6”,但没有成功。
Java版本:"8“
Maven版本:"3.6.3“
错误
Uploaded to deployment: http://localhost:8081/repository/maven-releases/0.0.1/service-0.0.1.pom (15 kB at 105 kB/s)
Downloading from deployment: http://localhost:8081/repository/maven-releases/maven-metadata.xml
[WARNING] Could not transfer metadata
/maven-metadata.xml from/to deployment (http://localhost:8081/repository/maven-releases/): Failed to transfer file http://localhost:8081/repository/maven-releases/maven-metadata.xml with status code 500
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 40.575 s
[INFO] Finished at: 2022-03-23T20:24:44+05:30
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.8.2:deploy (default-deploy) on project : Failed to retrieve remote metadata /maven-metadata.xml: Could not transfer metadata maven-metadata.xml from/to deployment (http://localhost:8081/repository/maven-releases/): Failed to transfer file http://localhost:8081/repository/maven-releases/maven-metadata.xml with status code 500 -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException下面添加的pom文件。请查收。
<?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>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.4.4</version> <!-- lookup parent from repository -->
</parent>
<properties>
<java.version>1.8</java.version>
<dockerfile-maven-version>1.4.12</dockerfile-maven-version>
<spring-cloud.version>2020.0.2</spring-cloud.version>
<log4j2.version>2.15.0</log4j2.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-bootstrap</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</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-webflux</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.8</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
<exclusion>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jetbrains</groupId>
<artifactId>annotations</artifactId>
<version>16.0.2</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>io.micrometer</groupId>
<artifactId>micrometer-core</artifactId>
</dependency>
<dependency>
<groupId>io.micrometer</groupId>
<artifactId>micrometer-registry-prometheus</artifactId>
</dependency>
<!-- Spring Boot Reactive Redis -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis-reactive</artifactId>
</dependency>
<!-- Spring Data Reactive MongoDB-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb-reactive</artifactId>
</dependency>
<!-- Config server -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
<version>3.0.3</version>
</dependency>
<!-- Wiremock for API mocking -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-contract-wiremock</artifactId>
<version>3.0.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-contract-stub-runner</artifactId>
<version>3.0.2</version>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>com.toomuchcoding.jsonassert</groupId>
<artifactId>jsonassert</artifactId>
</exclusion>
<exclusion>
<groupId>org.skyscreamer</groupId>
<artifactId>jsonassert</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- Sleuth for distributed tracing-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-sleuth</artifactId>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20210307</version>
</dependency>
<dependency>
<groupId>org.modelmapper</groupId>
<artifactId>modelmapper</artifactId>
<version>2.3.9</version>
</dependency>
<!--For logging with stack trace-->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.12.0</version>
</dependency>
<!-- ShedLock Cron Scheduler -->
<dependency>
<groupId>net.javacrumbs.shedlock</groupId>
<artifactId>shedlock-spring</artifactId>
<version>4.30.0</version>
</dependency>
<!-- ShedLock Cron Scheduler Mongo Lock Provider-->
<dependency>
<groupId>net.javacrumbs.shedlock</groupId>
<artifactId>shedlock-provider-mongo-reactivestreams</artifactId>
<version>4.30.0</version>
</dependency>
<!-- Springboot data -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-r2dbc</artifactId>
</dependency>
<!-- Enable connection pooling -->
<dependency>
<groupId>io.r2dbc</groupId>
<artifactId>r2dbc-pool</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
</dependency>
<!-- Reactive Mysql -->
<dependency>
<groupId>dev.miku</groupId>
<artifactId>r2dbc-mysql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>javax.annotation</groupId>
<artifactId>javax.annotation-api</artifactId>
<version>1.3.2</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.8.6</version>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<!-- Spring cloud dependency -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<!--Surefire-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>3.0.0-M5</version>
<dependencies>
<dependency>
<groupId>org.apache.maven.surefire</groupId>
<artifactId>surefire-junit47</artifactId>
<version>3.0.0-M5</version>
</dependency>
</dependencies>
<configuration>
<runOrder>alphabetical</runOrder>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>8</source>
<target>8</target>
</configuration>
</plugin>
<!-- jacoco plugin -->
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.8.6</version>
<executions>
<execution>
<id>default-prepare-agent</id>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<execution>
<id>default-report</id>
<goals>
<goal>report</goal>
</goals>
</execution>
<execution>
<id>default-check</id>
<goals>
<goal>check</goal>
</goals>
<configuration>
<rules>
<rule>
<element>BUNDLE</element>
<limits>
<limit>
<counter>LINE</counter>
<value>COVEREDRATIO</value>
<minimum>0</minimum>
</limit>
</limits>
</rule>
</rules>
</configuration>
</execution>
</executions>
<configuration>
<excludes>
</excludes>
</configuration>
</plugin>
<!-- Docker plugin -->
<plugin>
<groupId>com.spotify</groupId>
<artifactId>dockerfile-maven-plugin</artifactId>
<version>${dockerfile-maven-version}</version>
<executions>
<execution>
<id>build-image</id>
<phase>deploy</phase>
<goals>
<goal>build</goal>
</goals>
</execution>
<execution>
<id>tag-image</id>
<phase>deploy</phase>
<goals>
<goal>tag</goal>
</goals>
<configuration>
<tag>${project.version}</tag>
</configuration>
</execution>
<execution>
<id>push-image</id>
<phase>deploy</phase>
<goals>
<goal>push</goal>
</goals>
<configuration>
<tag>${project.version}</tag>
</configuration>
</execution>
</executions>
<configuration>
<dockerfile>Dockerfile</dockerfile>
<tag>${project.version}</tag>
<buildArgs> <JAR_FILE>${project.build.finalName}.jar</JAR_FILE>
</buildArgs>
</configuration>
</plugin>
</plugins>
<!-- SonarQube Plugin -->
<pluginManagement>
<plugins>
<plugin>
<groupId>org.sonarsource.scanner.maven</groupId>
<artifactId>sonar-maven-plugin</artifactId>
<version>3.8.0.2131</version>
</plugin>
</plugins>
</pluginManagement>
</build>
<repositories>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
</repository>
<repository>
<id>deoployment</id>
<name>Nexus repo</name>
<url>http://localhost:8081/repository/maven-releases/</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
</pluginRepository>
<pluginRepository>
<id>maven-central</id>
<name>Central Repository</name>
<url>https://repo1.maven.org/maven2/</url>
</pluginRepository>
</pluginRepositories>
<distributionManagement>
<repository>
<id>deployment</id>
<name>Internal Releases</name>
<url>
http://localhost:8081/repository/maven-releases/
</url>
</repository>
<snapshotRepository>
<id>deployment</id>
<name>Internal Snapshot Releases</name>
<url>
http://localhost:8081/repository/maven-snapshots/
</url>
</snapshotRepository>
</distributionManagement>
</project>发布于 2022-03-29 04:27:02
删除maven-metadata.xml,问题解决后。

https://stackoverflow.com/questions/71626609
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