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Re: Can we use Kryo instead of WritableSerialization to serialize objects in Hadoop? - Hadoop - [mail # user]
...So Kryo is not good enough to replace*org.apache.hadoop.io.serializer.WritableSerialization*, Hadoop's defaultserialization implementation?Any other serialization implementation better than ...
   Author: Tao Xiao, 2014-04-23, 00:40
Re: A non-empty file's size is reported as 0 - Hadoop - [mail # user]
...My mapper code is as follows and I don't know whether any file is notclosed correctly.public class TheMapper extends Mapper<LongWritable, Text, Text,NullWritable> {    p...
   Author: Tao Xiao, 2014-04-08, 13:44
Re: How to set "hadoop.tmp.dir" if I have multiple disks per node? - Hadoop - [mail # user]
...yes, hadoop.tmp.dir is both local and hdfs .   2013/12/17 Raviteja Chirala  ...
   Author: Tao Xiao, 2013-12-17, 02:15
Re: issue about no class find in running MR job - Hadoop - [mail # user]
...how did you package and compile your jar ? did you specify the main class for the JAR file you generated ?   2013/12/13 ch huang  ...
   Author: Tao Xiao, 2013-12-13, 02:17
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