[GitHub] lanking520 commented on issue #11292: [MXNET-531] CNN Examples for Scala new APi

[GitBox <gi...@apache.org>]

lanking520 commented on issue #11292: [MXNET-531] CNN Examples for Scala new APi
URL: https://github.com/apache/incubator-mxnet/pull/11292#issuecomment-397763241
 
 
   Currently facing the CI problem as shown below:
   ```
   - Example CI - CNN Example *** FAILED ***
   
     java.nio.charset.MalformedInputException: Input length = 1
   
     at java.nio.charset.CoderResult.throwException(CoderResult.java:281)
   
     at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:339)
   
     at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
   
     at java.io.InputStreamReader.read(InputStreamReader.java:184)
   
     at java.io.BufferedReader.read1(BufferedReader.java:210)
   
     at java.io.BufferedReader.read(BufferedReader.java:286)
   
     at java.io.Reader.read(Reader.java:140)
   
     at scala.io.BufferedSource.mkString(BufferedSource.scala:96)
   
     at org.apache.mxnet.examples.cnntextclassification.DataHelper$.loadMRDataAndLabels(DataHelper.scala:53)
   
     at org.apache.mxnet.examples.cnntextclassification.DataHelper$.loadMSDataWithWord2vec(DataHelper.scala:166)
   
     ...
   ```
   I add a fix on codec to see if we can solve that...  Here is the [link](https://stackoverflow.com/questions/13625024/how-to-read-a-text-file-with-mixed-encodings-in-scala-or-java) I found helpful

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