wiki:waue/2010/0118
close Warning: Can't synchronize with repository "(default)" (Unsupported version control system "svn": /usr/lib/python2.7/dist-packages/libsvn/_core.so: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.

Version 2 (modified by waue, 16 years ago) (diff)

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遇到問題： 

10/01/18 20:52:39 INFO input.FileInputFormat: Total input paths to process : 2
10/01/18 20:52:39 INFO mapred.JobClient: Running job: job_201001181452_0038
10/01/18 20:52:40 INFO mapred.JobClient:  map 0% reduce 0%
10/01/18 20:52:50 INFO mapred.JobClient: Task Id : attempt_201001181452_0038_m_000000_0, Status : FAILED
java.io.IOException: Type mismatch in key from map: expected org.apache.hadoop.io.Text, recieved org.apache.hadoop.io.LongWritable

待解