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Samebug tips

  1. ,

    You are not deploying the oracle driver with the application. Place the driver jars in a shared or library extension folder of your application server. (You should go with option one or two though

  2. ,
    Expert tip

    The server rejects all jars that already belong to the server runtime (such as tomcat-**.jar, servlet**.jar). Consider substituting the CORS filter you're using for this one: https://goo.gl/ctQ7Fs

Solutions on the web

via Spring JIRA by xinshengjun, 2 years ago
java.lang.ClassNotFoundException: org.apache.hadoop.examples.WordCount$TokenizerMapper
via Stack Overflow by abhinavkulkarni
, 2 years ago
java.lang.ClassNotFoundException: MapClass
via petrikainulainen.net by Unknown author, 1 year ago
java.lang.ClassNotFoundException: net.petrikainulainen.spring.data.apachehadoop.WordMapper
via Stack Overflow by SangminKim
, 2 years ago
java.lang.ClassNotFoundException: mapred.MaxTemperatureMapper_v1
Empty query.