close Warning: Can't synchronize with repository "(default)" (Unsupported version control system "svn": /usr/lib/python2.7/dist-packages/libsvn/_fs.so: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.

Changes between Version 4 and Version 5 of waue/2009/0818


Ignore:
Timestamp:
Aug 18, 2009, 11:53:57 AM (17 years ago)
Author:
waue
Comment:

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  • waue/2009/0818

    v4 v5  
    2424}}}
    2525
    26 = 2. ant =
     26= 2. forrest =
     27 * 下載並解壓縮 apache forrest 於 /opt/forrest-0.8後
     28
     29{{{
     30$ cd /opt/forrest
     31
     32}}}
     33
     34= 3. ant =
    2735
    2836 * 程式碼在 /opt/hadoop/src 內
    2937 * 改完程式碼之後，執行ant 來產生相對應檔案
    30  * ant 的編譯規則在 build.xml 可以讀此檔以了解到動作與其相依的訊息
     38 * ant 的編譯規則在 build.xml 可以讀此檔以瞭解到動作與其相依的訊息
    3139   * 設定屬性值
    3240{{{
    … …  
    6472[exec] Exception in thread "main" java.lang.UnsupportedClassVersionError: Bad version number in .class file
    6573}}}
     74
     75
     76{{{
     77javac: invalid target release: 1.6
     78}}}