2013-05-29 113 views
0

我正在与Maven项目合作,并试图用cassandra-all_1.2.2解决一些依赖问题。我使用的是Cassandra的Astyanax client,只要我添加所有的依赖关系并启动我的服务器。我总是得到以下exception-maven依赖问题与cassandra-all_1.2.2

The package dependency org.apache.hadoop.util required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency com.sun.jna required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.mapreduce required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.io required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig.impl.util required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig.backend.hadoop.executionengine.mapReduceLayer required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.fs required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.avro.io with the version greater than or equal to 1.4.0 required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.conf required by bundle [org.apache.cassandra.cassandra-thrift_1.2.2, org.apache.cassandra.cassandra-all_1.2.2] cannot be resolved. 
The package dependency org.apache.avro with the version greater than or equal to 1.4.0 required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig.data required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.mapred required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig.backend.executionengine required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.mindrot.jbcrypt required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.avro.specific with the version greater than or equal to 1.4.0 required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
org.apache.aries.application.management.ResolverException: The system cannot provision the EBA goldenservice.eba.eba because the following problems in the dependency chain were detected: 
The package dependency org.apache.hadoop.util required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency com.sun.jna required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.mapreduce required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.io required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig.impl.util required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig.backend.hadoop.executionengine.mapReduceLayer required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.fs required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.avro.io with the version greater than or equal to 1.4.0 required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.conf required by bundle [org.apache.cassandra.cassandra-thrift_1.2.2, org.apache.cassandra.cassandra-all_1.2.2] cannot be resolved. 
The package dependency org.apache.avro with the version greater than or equal to 1.4.0 required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig.data required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.hadoop.mapred required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.pig.backend.executionengine required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.mindrot.jbcrypt required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 
The package dependency org.apache.avro.specific with the version greater than or equal to 1.4.0 required by bundle org.apache.cassandra.cassandra-all_1.2.2 cannot be resolved. 

下面是我pom.xml file

<?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"> 

    <!-- 1. Parent POM information Most of shared sections/configurations between 
     projects are inherited from parent pom. The shared sections are distributionManagement, 
     repositories, pluginRepositories, PluginManagement, Plugins 2. Switch this 
     to the project-specific aggregator pom --> 
    <parent> 
     <groupId>com.host.Host</groupId> 
     <artifactId>HostParent</artifactId> 
     <version>1.6.0-RELEASE</version> 
    </parent> 

    <!-- POM Information about the Project --> 
    <modelVersion>4.0.0</modelVersion> 
    <groupId>com.host.bulls.integ</groupId> 
    <artifactId>BullsDAO</artifactId> 
    <version>2.0.1-SNAPSHOT</version> 
    <!-- Packing Type is bundle for OSGI Library Bundle --> 
    <packaging>bundle</packaging> 

    <dependencies> 
     <dependency> 
      <groupId>junit</groupId> 
      <artifactId>junit</artifactId> 
      <version>3.8.1</version> 
      <scope>test</scope> 
     </dependency> 
     <dependency> 
      <groupId>com.host.kernel</groupId> 
      <artifactId>kernelMerged</artifactId> 
     </dependency> 
     <dependency> 
      <groupId>com.host.bulls.shared</groupId> 
      <artifactId>BullsShared</artifactId> 
      <version>1.1.1</version> 
     </dependency> 
     <dependency> 
      <groupId>com.netflix.astyanax</groupId> 
      <artifactId>astyanax</artifactId> 
      <version>1.56.37</version> 
      <exclusions> 
       <exclusion> 
        <groupId>org.jboss.netty</groupId> 
        <artifactId>netty</artifactId> 
       </exclusion> 
      </exclusions> 
     </dependency> 
    </dependencies> 

    <!-- Build Configration --> 
    <build> 
     <plugins> 
      <!-- Apache Felix Bundle Plugin - For Generation of Manifest after Compile 
       phase --> 
      <plugin> 
       <groupId>org.apache.felix</groupId> 
       <artifactId>maven-bundle-plugin</artifactId> 
       <!-- Configuration for generating the Manifest.mf --> 
       <executions> 
        <execution> 
         <id>bundle-manifest</id> 
         <phase>process-classes</phase> 
         <goals> 
          <goal>manifest</goal> 
         </goals> 
        </execution> 
       </executions> 
       <!-- Configuration for generating the Manifest.mf --> 
       <configuration> 
        <manifestLocation>src/main/resources/META-INF</manifestLocation> 
        <!-- Manifest Headers which need to customized during manifest generation --> 
        <instructions> 
         <Bundle-SymbolicName>com.host.bulls.integ.BullsDAO</Bundle-SymbolicName> 
         <!-- <Export-Package></Export-Package> --> 
         <Import-Package>*, 
          org.springframework.beans.factory;version="[3.0.5.RELEASE,4.0.0)", 
          org.springframework.beans.factory.config;version="[3.0.5.RELEASE,4.0.0)", 
          net.sf.cglib.core;version="[2.1.3,3.0.0)", 
          net.sf.cglib.proxy;version="[2.1.3,3.0.0)", 
          net.sf.cglib.reflect;version="[2.1.3,3.0.0)" 
         </Import-Package> 
        </instructions> 
       </configuration> 
      </plugin> 
     </plugins> 
    </build> 

    <!-- Configuration of repositories for dependency resolution --> 
    <repositories> 
     <!-- Host Bundles Repository --> 
     <!-- This is needed to locate the Host Parent project. Other repositories 
      come from the parent. --> 

     <repository> 
      <id>Host.releases</id> 
      <url>http://hostdomain/nexus/content/repositories/releases/</url> 
      <releases /> 
      <snapshots> 
       <enabled>false</enabled> 
      </snapshots> 
     </repository> 
     <repository> 
      <id>releases</id> 
      <url>http://hostdomain/content/repositories/releases/</url> 
      <releases> 
      </releases> 
      <snapshots> 
       <enabled>false</enabled> 
      </snapshots> 
     </repository> 
     <repository> 
      <id>thirdparty</id> 
      <url>http://hostdomain/content/repositories/thirdparty/</url> 
      <releases> 
      </releases> 
      <snapshots> 
       <enabled>false</enabled> 
      </snapshots> 
     </repository> 
     <repository> 
      <id>host</id> 
      <url>http://hostdomain.qa.host.com/content/repositories/thirdparty/</url> 
      <releases /> 
      <snapshots> 
       <enabled>false</enabled> 
      </snapshots> 
     </repository> 
     <repository> 
      <id>central</id> 
      <name>Maven Central Repo</name> 
      <url>http://repo1.maven.org/maven2</url> 
     </repository> 
     <repository> 
      <id>riptano</id> 
      <name>riptano</name> 
      <url>http://mvn.riptano.com/content/repositories/public</url> 
     </repository> 
    </repositories> 
</project> 

任何人可以帮助我吗?我正在做什么错?任何建议都会对解决这个问题有很大的帮助。我从很长一段时间就陷入这个问题,仍然无法找出根本原因。

回答

0

在正常情况下,Maven应该能够从中央存储库中解析依赖关系。我猜你的〜/ .m2/settings.xml有一个镜像配置,用于将Maven中央存储库代理到本地公司的nexus服务器中,并且这些依赖项缺失(Nexus可能不会更新?)。

通常这种情况的解决方案可以是:

  1. 收到Nexus管理员检查并修复镜像问题,如果任何
  2. 绕道贵公司联系,并直行到互联网(更新您的〜/。 m2/settings.xml)