Changes between Version 4 and Version 5 of waue/2010/0115


Ignore:
Timestamp:
Jan 19, 2010, 5:21:44 PM (15 years ago)
Author:
waue
Comment:

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  • waue/2010/0115

    v4 v5  
    189189{{{
    190190#!text
    191 
    192191 Exception in thread "main" java.lang.NullPointerException
    193192at WordCountV020.run(WordCountV020.java:127)
    194193at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
    195194at WordCountV020.main(WordCountV020.java:147)
    196 
    197195}}}
     196
     197由於 ''' patternsFiles = DistributedCache.getLocalCacheFiles(conf); ''' 沒有取到任何資料，因此出錯
     198
     199
    198200
    199201=== 修改後原始碼 ===