When I run the classpath command, the response displays four levels of
classpath items. What is the difference between the levels?
root@instance> classpath
Level 1 URL classpath items are:
file:/usr/lib/jvm/java-6-openjdk-common/jre/lib/ext/sunpkcs11.jar
file:/usr/lib/jvm/java-6-openjdk-common/jre/lib/ext/localedata.jar
file:/usr/lib/jvm/java-6-openjdk-common/jre/lib/ext/sunjce_provider.jar
file:/usr/lib/jvm/java-6-openjdk-common/jre/lib/ext/dnsns.jar
file:/usr/lib/jvm/java-6-openjdk-common/jre/lib/ext/pulse-java.jar
file:/usr/lib/i386-linux-gnu/jni/libatk-wrapper.so.0.0.18
file:/usr/share/java/java-atk-wrapper.jar
Level 2 URL classpath items are:
file:/usr/local/apache-accumulo-1.6.0-SNAPSHOT/conf/
file:/usr/local/apache-accumulo-1.6.0-SNAPSHOT/lib/accumulo-start-1.6.0-SNAPSHOT.jar
file:/usr/local/hadoop-1.0.4/lib/log4j-1.2.15.jar
