不與下面的日誌運行：請幫關閉NameNode會在當我嘗試當我試圖<code>start-all.sh</code>的NameNode啓動NameNode的服務

ERROR org.apache.hadoop.hdfs.server.namenode.NameNode: java.lang.ClassFormatError: Unknown constant tag 59 in class file org/mortbay/util/DateCache 
    at java.lang.ClassLoader.defineClass1(Native Method) 
    at java.lang.ClassLoader.defineClass(ClassLoader.java:791) 
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) 
    at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) 
    at java.net.URLClassLoader.access$100(URLClassLoader.java:71) 
    at java.net.URLClassLoader$1.run(URLClassLoader.java:361) 
    at java.net.URLClassLoader$1.run(URLClassLoader.java:355) 
    at java.security.AccessController.doPrivileged(Native Method) 
    at java.net.URLClassLoader.findClass(URLClassLoader.java:354) 
    at java.lang.ClassLoader.loadClass(ClassLoader.java:423) 
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) 
    at java.lang.ClassLoader.loadClass(ClassLoader.java:356) 
    at org.mortbay.log.StdErrLog.<clinit>(StdErrLog.java:38) 
    at java.lang.Class.forName0(Native Method) 
    at java.lang.Class.forName(Class.java:188) 
    at org.mortbay.log.Log.class$(Log.java:67) 
    at org.mortbay.log.Log.<clinit>(Log.java:72) 
    at org.mortbay.component.Container.add(Container.java:200) 
    at org.mortbay.component.Container.update(Container.java:164) 
    at org.mortbay.component.Container.update(Container.java:106) 
    at org.mortbay.jetty.Server.setConnectors(Server.java:160) 
    at org.mortbay.jetty.Server.addConnector(Server.java:134) 
    at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:158) 
    at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:137) 
    at org.apache.hadoop.hdfs.server.namenode.NameNode$1.run(NameNode.java:363) 
    at org.apache.hadoop.hdfs.server.namenode.NameNode$1.run(NameNode.java:358) 
    at java.security.AccessController.doPrivileged(Native Method) 
    at javax.security.auth.Subject.doAs(Subject.java:415) 
    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1115) 
    at org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:358) 
    at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:306) 
    at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:461) 
    at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1208) 
    at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1217) 

2014-02-21 15:13:07,336 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: SHUTDOWN_MSG: 
/************************************************************ 
SHUTDOWN_MSG: Shutting down NameNode at DWNPCPU229/127.0.1.1 
************************************************************/

UPDATE

的Hadoop版本是Hadoop 0.20.2-cdh3u0 和， java版本是java version "1.7.0_15" 它可能是一個不兼容的問題。

來源

2014-02-21 SujitS

我說得對。問題在於版本不兼容。現在我安裝了Hadoop 0.20.2-cdh3u4，它開始。

來源

2014-02-21 12:02:24 SujitS

關閉NameNode會在當我嘗試當我試圖<code>start-all.sh</code>的NameNode啓動NameNode的服務

UPDATE

回答

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