Hequn Cheng created FLINK-14385:
-----------------------------------
Summary: There are ClassNotFoundException when run the example in
Local Setup Tutorial
Key: FLINK-14385
URL: https://issues.apache.org/jira/browse/FLINK-14385
Project: Flink
Issue Type: Improvement
Components: Client / Job Submission
Affects Versions: 1.9.1
Reporter: Hequn Cheng
When do the release check of release-1.9.1-rc1, the ClassNotFoundException is
found when go through the wordcount example in [Local Setup
Tutorial|https://ci.apache.org/projects/flink/flink-docs-master/getting-started/tutorials/local_setup.html#run-the-example].
You can find the exception in the log file of
`flink-xxx-client-MacBook-Pro-2.local.log`
{code:java}
java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/exceptions/YarnException
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at
org.apache.flink.client.cli.CliFrontend.loadCustomCommandLine(CliFrontend.java:1187)
at
org.apache.flink.client.cli.CliFrontend.loadCustomCommandLines(CliFrontend.java:1147)
at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1072)
Caused by: java.lang.ClassNotFoundException:
org.apache.hadoop.yarn.exceptions.YarnException
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 5 more
{code}
We know that Hadoop is not pre-bundled in Flink anymore but it would be nice to
avoid this exception in order not to bring confusion to new users when they run
programs under the local cluster?
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
