[
https://issues.apache.org/jira/browse/ORC-902?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yiqun Zhang updated ORC-902:
----------------------------
Description:
run orc-example, Throw an exception
{code:java}
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/hadoop/conf/Configuration
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
at java.lang.Class.getMethod0(Class.java:3018)
at java.lang.Class.getMethod(Class.java:1784)
at
sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:650)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:632)
Caused by: java.lang.ClassNotFoundException:
org.apache.hadoop.conf.Configuration
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 7 more
{code}
mvn dependency:tree in orc-example
{code:java}
...
[INFO] +- org.apache.hadoop:hadoop-common:jar:2.2.0:provided
...
{code}
Need to set scope to compile in orc-example/pom.xml
was:
run orc-example, Throw an exception
{code:log}
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/hadoop/conf/Configuration
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
at java.lang.Class.getMethod0(Class.java:3018)
at java.lang.Class.getMethod(Class.java:1784)
at
sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:650)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:632)
Caused by: java.lang.ClassNotFoundException:
org.apache.hadoop.conf.Configuration
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 7 more
{code}
mvn dependency:tree in orc-example
{code:java}
...
[INFO] +- org.apache.hadoop:hadoop-common:jar:2.2.0:provided
...
{code}
Need to set scope to compile in orc-example/pom.xml
> The example of orc-example cannot be run
> ----------------------------------------
>
> Key: ORC-902
> URL: https://issues.apache.org/jira/browse/ORC-902
> Project: ORC
> Issue Type: Bug
> Reporter: Yiqun Zhang
> Priority: Minor
>
> run orc-example, Throw an exception
> {code:java}
> Error: A JNI error has occurred, please check your installation and try again
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org/apache/hadoop/conf/Configuration
> at java.lang.Class.getDeclaredMethods0(Native Method)
> at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
> at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
> at java.lang.Class.getMethod0(Class.java:3018)
> at java.lang.Class.getMethod(Class.java:1784)
> at
> sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:650)
> at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:632)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.hadoop.conf.Configuration
> at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
> ... 7 more
> {code}
> mvn dependency:tree in orc-example
> {code:java}
> ...
> [INFO] +- org.apache.hadoop:hadoop-common:jar:2.2.0:provided
> ...
> {code}
> Need to set scope to compile in orc-example/pom.xml
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