java.lang.NoClassDefFoundError: org/apache/log4j/Level

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Check if you didn't forget to instantiate your topic in the kafka broker.

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This error comes up in the old version of spring-test , you should update tospring test 4.3.2

Solutions on the web

via phoenix-user by 夏凉, 1 year ago
via apache.org by Unknown author, 2 years ago
via Apache's JIRA Issue Tracker by Will McQueen, 1 year ago
org/apache/log4j/Level
via blogspot.com by Unknown author, 1 year ago
org/apache/log4j/Level
java.lang.ClassNotFoundException: org.apache.log4j.Level
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at org.slf4j.LoggerFactory.bind(LoggerFactory.java:128)
at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:108)
at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:279)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:252)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:265)
at org.apache.phoenix.jdbc.PhoenixDriver.(PhoenixDriver.java:52)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:190)
at undefined.HelloWorld.main(HelloWorld.java:16)

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