摘要:
arraylist同一个实例重复使用时,需要使用clear()及时清空,否则会在上次的结果后面添加项。List weightsList = new ArrayList(); for(int i=0;i<4;i++){ fs = FileSystem.get(URI.create(statePath[i]), conf); hdfsInStream = fs.open(new Path(statePath[i])); br = new BufferedReader(new InputStreamReader(hdfsInStream)); ...
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posted @ 2014-04-09 11:14
图样图森破
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