flume報錯Caused by: java.lang.ClassNotFoundException: org.apache.flume.tools.GetJavaProperty
阿新 • • 發佈：2019-02-13
flume執行flume-ng version時報錯資訊：
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/flume/tools/GetJavaProperty
Caused by: java.lang.ClassNotFoundException: org.apache.flume.tools.GetJavaProperty
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
Could not find the main class: org.apache.flume.tools.GetJavaProperty. Program will exit.解決：將你的jdk6變成jdk7
變成jdk7後報錯變為：
錯誤: 找不到或無法載入主類 org.apache.flume.tools.GetJavaProperty
將你的hbase配置檔案的hbas-env.sh中的配置變為：
1、將hbase的hbase.env.sh的一行配置註釋掉 # Extra Java CLASSPATH elements. Optional. #export HBASE_CLASSPATH=/home/hadoop/hbase/conf 2、或者將HBASE_CLASSPATH改為JAVA_CLASSPATH,配置如下 # Extra Java CLASSPATH elements. Optional.