Java 无法构建piggybank->/home/build/ivy/lib不存在

Java 无法构建piggybank->/home/build/ivy/lib不存在,java,hadoop,apache-pig,Java,Hadoop,Apache Pig,嘿,我按照这里的步骤: 为了构建piggybank jar,我一直得到下面的输出。我还从源代码构建了pig项目,并在我的.bash_配置文件中引用了该项目: cloudera@cloudera-demo:~/piggybank/java$ ./makepiggy.sh Buildfile: /home/cloudera/piggybank/java/build.xml download-hive-deps: init: compile: [echo] *** Comp

嘿,我按照这里的步骤: 为了构建piggybank jar,我一直得到下面的输出。我还从源代码构建了pig项目,并在我的.bash_配置文件中引用了该项目:

    cloudera@cloudera-demo:~/piggybank/java$ ./makepiggy.sh 
Buildfile: /home/cloudera/piggybank/java/build.xml

download-hive-deps:

init:

compile:
     [echo]  *** Compiling Pig UDFs ***
    [javac] /home/cloudera/piggybank/java/build.xml:100: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
    [javac] Compiling 153 source files to /home/cloudera/piggybank/java/build/classes

BUILD FAILED
/home/cloudera/piggybank/java/build.xml:100: /home/build/ivy/lib does not exist.
export JAVA_HOME=/usr/lib/jvm/java-6-sun-1.6.0.22
export CLASSPATH=$CLASSPATH:/home/cloudera/pig/trunk/pig.jar
以下是我的bash_简介:

    cloudera@cloudera-demo:~/piggybank/java$ ./makepiggy.sh 
Buildfile: /home/cloudera/piggybank/java/build.xml

download-hive-deps:

init:

compile:
     [echo]  *** Compiling Pig UDFs ***
    [javac] /home/cloudera/piggybank/java/build.xml:100: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
    [javac] Compiling 153 source files to /home/cloudera/piggybank/java/build/classes

BUILD FAILED
/home/cloudera/piggybank/java/build.xml:100: /home/build/ivy/lib does not exist.
export JAVA_HOME=/usr/lib/jvm/java-6-sun-1.6.0.22
export CLASSPATH=$CLASSPATH:/home/cloudera/pig/trunk/pig.jar
**更新** Wiki页面上的文档不正确,现在看起来是正确的:


按照新的说明进行操作,您应该会没事的

维基页面上的文档不正确,现在看起来是正确的:

按照新的指示去做,你会没事的

为Pig源代码创建一个目录:mkdir Pig

将cd放入目录:cd pig

签出清管器源代码:svn Checkout

构建项目:ant

cd放入piggybank目录:cd contrib/piggybank/java

建造养猪罐:蚂蚁
现在,您应该在该目录中看到一个piggybank.jar文件

我也遇到了同样的问题,所以我创建了这个dir:/home/build/ivy/lib,之后我仍然被卡住了。我使用的是HD Insight本地服务器,因为它缺少“build”文件夹,所以被发现了——即使你已经在安装中安装了Pig,你也需要从SVN获得新代码并重新生成。不过不难