[Ãʺ¸¼]´ÔÀÌ ³²±â½Å ±Û:
>-----------------------------------------
>´äº¯ÀÚ°¡ ±âº»ÀûÀ¸·Î Âü°íÇÒ ³»¿ëÀÔ´Ï´Ù.
>- ¹èÆ÷ÆÇ(¿É¼Ç) :
>- Ä¿³Î¹öÀü(¿É¼Ç) :
>- µ¥¸ó¹öÀü(¿¹:apache 1.3.27) :
>- µ¥¸ó¼³Ä¡À¯Çü(RPM/ÄÄÆÄÀÏ/±âŸ)
:
>-----------------------------------------
>*½ºÆÔÇÊÅ͸µ:ÇÑ±Û 4ÀÚ(8°³ ¹®ÀÚ) ÀÌ»ó ¾øÀ¸¸é ½ºÆÔÆäÀÌÁö·Î À̵¿ÇÕ´Ï´Ù.
>¾È³çÇϼ¼¿ä. ÀÚ¹Ù classpath ¶§¹®¿¡ ¹®Àǵ帳´Ï´Ù.
>
>À©µµ¿ì¿¡¼ ÄÄÆÄÀÏµÈ javaÆÄÀÏÀ» ¸®´ª½º¿¡¼ ½ÇÇàÇÏ·Á Çϴµ¥
>Exception in thread "main" java.lang.ClassFormatError: net.Main
(unrecognized class file version)
> at java.lang.VMClassLoader.defineClass(libgcj.so.7rh)
> at java.lang.ClassLoader.defineClass(libgcj.so.7rh)
> at java.security.SecureClassLoader.defineClass(libgcj.so.7rh)
> at java.net.URLClassLoader.findClass(libgcj.so.7rh)
> at gnu.gcj.runtime.SystemClassLoader.findClass(libgcj.so.7rh)
> at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
> at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
> at gnu.java.lang.MainThread.run(libgcj.so.7rh)
>
>½ÇÇà½Ã classpath °æ·Î ¹®Á¦·Î ÀÚ²Ù ¹®Á¦°¡ »ý±é´Ï´Ù ¤Ì.¤Ì
>[root@localhost a]# whereis java
>java: /usr/bin/java /etc/java /usr/lib/java /usr/share/java
>
>java´Â ¿ø·¡ ¼¹ö os¼³Ä¡½Ã ÀÚµ¿À¸·Î java , javac °¡ ¼³Ä¡µÇ¾îÀÖ¾ú´Âµ¥¿ä
>[root@localhost a]# java -version
>java version "1.4.2"
>gij (GNU libgcj) version 4.1.2 20071124 (Red Hat 4.1.2-42)
>
>Copyright (C) 2006 Free Software Foundation, Inc.
>This is free software; see the source for copying conditions. There is
NO
>warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
>[root@localhost a]# javac -version
>Eclipse Java Compiler v_677_R32x, 3.2.1 release, Copyright IBM Corp 2000, 2006. All
rights reserved.
>
>
>classpath °æ·Î¸¦ ¾î¶»°Ô Àâ¾ÆÁà¾ß ÇÒÁö ¸ð¸£°Ú½À´Ï´Ù. ÇöÀç´Â
>.bash_profile ¿¡
>PATH=$PATH:$HOME/bin
>JAVA_HOME=/usr/share/java
>CLASSPATH=$CLASSPATH:$JAVA_HOME/lib/*:
>PATH=$PATH:$JAVA_HOME/bin
>export JAVA_HOME CLASSPATH PATH
>export PATH
>
>ÀÌ·±½ÄÀ¸·Î Àâ¾ÆÁá´Âµ¥. ½ÇÇà½Ã ¿ª½Ã °æ·Î ¹®Á¦·Î À§¿Í °°Àº ¿¡·¯°¡
Ãâ·ÂµÇ¿ä
>
>»êÀÌ´Ô µµ¿òÁ» ºÎŹµå¸³´Ï´Ù.
========================================
http://blogs.sun.com/snoopy40/entry/jdbc_%EC%82%AC%EC%9A%A9%EC%9D%84
_%EC%9C%84%ED%95%9C_classpath_%EC%84%A4%EC%A0%95%ED%95%98%EA%B8%B0
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