Hadoop new method in older versions -

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there method in new version of hadoop. http://hadoop.apache.org/docs/current/api/org/apache/hadoop/fs/filesystem.html#concat%28org.apache.hadoop.fs.path,%20org.apache.hadoop.fs.path[]%29

this method not available in hadoop 1.0.4 can use it?

new in hadoop , java

yes concat function not availalbe in hdfs 1.0.4 shows in folloing hdfs doc: http://hadoop.apache.org/docs/r1.0.4/api/org/apache/hadoop/fs/filesystem.html

if function not available in hdfs 1.0.4 can't have unless need write libraries support yourself. suggest looking this thread see how discussion went on support feature , new code exist see changes if wish add functionality yourself.


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