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Samebug tips

  1. ,
    Expert tip

    This might be an issue with the file location in the Spark submit command. Try it with

    spark-submit --master spark://master:7077 \
         hello_world_from_pyspark.py {file location}
    
    
  2. ,

    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

Solutions on the web

via JIRA by Yannick Marcon, 1 year ago
java.lang.ClassNotFoundException: org.obiba.opal.core.magma.math.DefaultVariableSummary
via JIRA by Yannick Marcon, 2 years ago
java.lang.ClassNotFoundException: org.obiba.opal.core.magma.math.DefaultVariableSummary
via GitHub by mdii
, 1 year ago
java.lang.ClassNotFoundException: models.AuthInfo
via Google Groups by Johan Andren, 2 years ago
java.lang.ClassNotFoundException: com.obfuscated.package.geo.AdministrativeArea
java.lang.ClassNotFoundException: org.obiba.opal.core.magma.math.DefaultVariableSummary	at java.net.URLClassLoader$1.run(URLClassLoader.java:366)	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)	at java.security.AccessController.doPrivileged(Native Method)	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(Class.java:270)	at net.sf.ehcache.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:129)	at net.sf.ehcache.util.PreferTCCLObjectInputStream.resolveClass(PreferTCCLObjectInputStream.java:44)	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1610)	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1515)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1769)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1348)	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1989)	at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:499)	at net.sf.ehcache.Element.readObject(Element.java:844)	at sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:606)	at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1017)	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1891)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1796)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1348)	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)	at net.sf.ehcache.store.disk.DiskStorageFactory.read(DiskStorageFactory.java:370)