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Posted to dev@storm.apache.org by Walid Aljoby <wa...@yahoo.com.INVALID> on 2016/07/19 13:17:42 UTC
Importing Apache Storm to Intellij
Hi everyone,
I am trying to run WordCountTopology from Intellij, I faced the following run-time error:Anyone please can see how can it can be fixed out?
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/storm/topology/IRichSpout at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:195) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:122)Caused by: java.lang.ClassNotFoundException: org.apache.storm.topology.IRichSpout at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:425) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ... 3 more
Thank You--RegardsWA
Re: Importing Apache Storm to Intellij
Posted by Cody Innowhere <e....@gmail.com>.
storm-core dependency in pom.xml in storm-starter module is provided by
default, you may want to change it to compile.
On Tue, Jul 19, 2016 at 9:17 PM, Walid Aljoby <
walid_aljoby@yahoo.com.invalid> wrote:
>
> Hi everyone,
> I am trying to run WordCountTopology from Intellij, I faced the following
> run-time error:Anyone please can see how can it can be fixed out?
>
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org/apache/storm/topology/IRichSpout at java.lang.Class.forName0(Native
> Method) at java.lang.Class.forName(Class.java:195) at
> com.intellij.rt.execution.application.AppMain.main(AppMain.java:122)Caused
> by: java.lang.ClassNotFoundException: org.apache.storm.topology.IRichSpout
> at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at
> java.net.URLClassLoader$1.run(URLClassLoader.java:355) at
> java.security.AccessController.doPrivileged(Native Method) at
> java.net.URLClassLoader.findClass(URLClassLoader.java:354) at
> java.lang.ClassLoader.loadClass(ClassLoader.java:425) at
> sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at
> java.lang.ClassLoader.loadClass(ClassLoader.java:358) ... 3 more
>
> Thank You--RegardsWA
Re: Importing Apache Storm to Intellij
Posted by anshu shukla <an...@gmail.com>.
I think dependency in pom should be like -
<dependency>
<groupId>org.apache.storm</groupId>
<artifactId>storm-core</artifactId>
<version>1.0.1</version>
<!--<scope>provided</scope> <!– IMPORTANT –>-->
</dependency>
On Tue, Jul 19, 2016 at 6:47 PM, Walid Aljoby <wa...@yahoo.com>
wrote:
>
> Hi everyone,
>
> I am trying to run WordCountTopology from Intellij, I faced the following
> run-time error:
> Anyone please can see how can it can be fixed out?
>
>
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org/apache/storm/topology/IRichSpout
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:195)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:122)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.storm.topology.IRichSpout
> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
> ... 3 more
>
>
> Thank You
> --
> Regards
> WA
>
--
Thanks & Regards,
Anshu Shukla