Nanu大哥进 Linux 下配置在线视频录制环境 ANT步骤出错

安装完RED5,并将build.properties的 java.target_version 修改为 1.5 ( java.target_version=1.5 )
执行ant 出现以下错误，请问有高手知道原因吗

[root@example red5]# ant
Buildfile: build.xml
     [echo] java.home is /usr/java/jdk1.6.0_01/jre and the target version is 1.5

clean:

prepare:
    [mkdir] Created dir: /usr/local/red5/bin
    [mkdir] Created dir: /usr/local/red5/dist
    [mkdir] Created dir: /usr/local/red5/bin/testcases
    [mkdir] Created dir: /usr/local/red5/bin/testcases/testreports
    [mkdir] Created dir: /usr/local/red5/webapps/echo/WEB-INF/classes
    [mkdir] Created dir: /usr/local/red5/webapps/echo/WEB-INF/lib
    [mkdir] Created dir: /usr/local/red5/webapps/fitcDemo/WEB-INF/classes
    [mkdir] Created dir: /usr/local/red5/webapps/fitcDemo/WEB-INF/lib
    [mkdir] Created dir: /usr/local/red5/webapps/midiDemo/WEB-INF/classes
    [mkdir] Created dir: /usr/local/red5/webapps/midiDemo/WEB-INF/lib
    [mkdir] Created dir: /usr/local/red5/webapps/oflaDemo/WEB-INF/classes
    [mkdir] Created dir: /usr/local/red5/webapps/oflaDemo/WEB-INF/lib
    [mkdir] Created dir: /usr/local/red5/webapps/test/WEB-INF/classes
    [mkdir] Created dir: /usr/local/red5/webapps/test/WEB-INF/lib
    [mkdir] Created dir: /usr/local/red5/webapps/tutorial/WEB-INF/classes
    [mkdir] Created dir: /usr/local/red5/webapps/tutorial/WEB-INF/lib

-java6.check:

-junit.check:

compile:
     [echo] Javac version: 1.5
     [echo] Compiler adapter name: modern
     [echo] java.home is /usr/java/jdk1.6.0_01/jre and the target version is 1.5

compile_core:
     [echo] java.home is /usr/java/jdk1.6.0_01/jre and the target version is 1.5

compile_core_compatibility:
    [javac] Compiling 375 source files to /usr/local/red5/bin
    [javac] Error occurred during initialization of VM
    [javac] Could not reserve enough space for object heap
    [javac] Could not create the Java virtual machine.

BUILD FAILED
/usr/local/red5/build.xml:124: The following error occurred while executing this line:
/usr/local/red5/build.xml:142: Compile failed; see the compiler error output for details.

Total time: 2 seconds

帮顶一下. :)

网上搜索一下相关的帮助~

都搜索过才来这里求救

依次运行下面的命令
再编译
export PATH=$PATH:/usr/java/jdk1.6.0_01/bin:/usr/java/jdk1.6.0_01/jre/bin
export JAVA_HOME=/usr/java/jdk1.6.0_01
export CLASSPATH="./:/usr/java/jdk1.6.0_01/lib:/usr/java/jdk1.6.0_01/jre/lib"
export LD_LIBRARY_PATH=/usr/java/jdk1.6.0_01/jre/lib/i386:/usr/java/jdk1.6.0_01/jre/lib/i386/server
export ANT_HOME=/usr/local/ant
export PATH="$PATH:/usr/local/yasm/bin:/usr/local/ant/bin"

。。。。。。。。。。。。。