我想运行ycsb来测试hbase,我参考了这个博客:http://cloudfront.blogspot.in/2013/02/how-to-benchmark-hbase-using-ycsb.html#.Uy-J2XiLe1F
但是,当我在/ ycsb /hbase中更改pox.xml时,我尝试使用maven构建ycsb,然后得到以下错误:
未能对项目hbase执行目标-绑定:无法解决项目com.yahoo.ycsb的依赖关系:hbase-绑定:jar:0.1.4:未能找到org.apache.hadoop:hadoop:hadoop core:jar:2.3.0在http://repo.maven.apache.org/maven2中缓存在本地存储库中,在中心更新间隔已过或更新被迫-> Help 1之前,不会重新尝试解析
我已经成功地安装了hadoop-2.3.0和hbase-0.94.17。下面是我使用的pom.xml:
<?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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.yahoo.ycsb</groupId>
<artifactId>root</artifactId>
<version>0.1.4</version>
</parent>
<artifactId>hbase-binding</artifactId>
<name>HBase DB Binding</name>
<dependencies>
<dependency>
<groupId>org.apache.hbase</groupId>
<artifactId>hbase</artifactId>
<version>0.94.17</version>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-core</artifactId>
<version>2.3.0</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<version>${maven.assembly.version}</version>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
<appendAssemblyId>false</appendAssemblyId>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>任何帮助都将不胜感激,谢谢!
发布于 2015-03-24 11:24:10
问题是,有时maven无法获得hbase & hadoop的jars。您必须手动下载它们并将其添加到类路径中。
源:广泛试验YCSB :)
https://stackoverflow.com/questions/22600408
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