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在eclipse ide中编写Java程序来创建hbase表时,我得到了这个错误,即使我添加了commons_lang-3.3.1.jar文件错误存在。

谁能帮我解决这个问题?

starting...
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/lang/ArrayUtils
  at org.apache.hadoop.hbase.HConstants.<clinit>(HConstants.java:717)
  at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionKey.<clinit>(HConnectionManager.java:446)
  at org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:199)
  at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:151)
  at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:129)
  at HBaseTest.main(HBaseTest.java:14)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.lang.ArrayUtils
  at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
  at java.security.AccessController.doPrivileged(Native Method)
  at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
  at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
  at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
  at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
  ... 6 more
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1 回答 1

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引起:java.lang.ClassNotFoundException: org.apache.commons.lang.ArrayUtils。它清楚地告诉你问题所在。将 apache commons jar 添加到您的项目并重新运行它。

于 2013-09-12T12:56:06.043 回答