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Root Cause Analysis

  1. java.lang.ClassNotFoundException

    org.apache.log4j.Logger

    at java.net.URLClassLoader$1.run()
  2. Java RT
    ClassLoader.loadClass
    1. java.net.URLClassLoader$1.run(URLClassLoader.java:372)
    2. java.net.URLClassLoader$1.run(URLClassLoader.java:361)
    3. java.security.AccessController.doPrivileged(Native Method)
    4. java.net.URLClassLoader.findClass(URLClassLoader.java:360)
    5. java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    6. sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
    7. java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    7 frames
  3. org.apache.accumulo
    Main.main
    1. org.apache.accumulo.start.classloader.AccumuloClassLoader.<clinit>(AccumuloClassLoader.java:78)
    2. org.apache.accumulo.start.Main.main(Main.java:39)
    2 frames