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https://issues.apache.org/jira/browse/HADOOP-4473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12643431#action_12643431
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Zheng Shao commented on HADOOP-4473:
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Hi YihueyChyi,
It seems the problem is clear now. The java command does not contains
hive_exec.jar in the classpath.
What bin/hive does is to put all necessary jars in an environment variable
HADOOP_CLASSPATH, and then call bin/hadoop.
bin/hadoop is supposed to pick HADOOP_CLASSPATH up.
My guess is that you modified bin/hadoop or bin/hadoop-env.sh and have a line
like:
export HADOOP_CLASSPATH="xxx"
Is that correct? If so, please do:
export HADOOP_CLASSPATH="xxx:$HADOOP_CLASSPATH"
> I Can't run bin/hive
> ---------------------
>
> Key: HADOOP-4473
> URL: https://issues.apache.org/jira/browse/HADOOP-4473
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hive
> Affects Versions: 0.17.2
> Environment: Redhat hadoop-0.17.1
> Reporter: YihueyChyi
>
> When I run bin/hive
> Then I get the message
> java.lang.NoClassDefFoundError: org/apache/hadoop/hive/ql/session/SessionState
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:247)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:148)
> at org.apache.hadoop.mapred.JobShell.run(JobShell.java:194)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
> at org.apache.hadoop.mapred.JobShell.main(JobShell.java:220)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.hadoop.hive.ql.session.SessionState
> at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
> ... 7 more
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