My gut feeling is that these classes must be present in jars in the /lib
directory. I don't think you can supply these with the submitted jar.
For a simple test, put your jar into the /lib folder before submitting it.
On 14.06.2018 06:56, Garvit Sharma wrote:
Can someone please tell why am I facing this?
On Wed, Jun 13, 2018 at 10:33 PM Garvit Sharma <garvit...@gmail.com
<mailto:garvit...@gmail.com>> wrote:
Hi,
I am using *flink-1.5.0-bin-hadoop27-scala_2.11 *to submit jobs
through Yarn, but I am getting the below exception :
java.lang.NoClassDefFoundError:
com/sun/jersey/core/util/FeaturesAndProperties
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at
org.apache.hadoop.yarn.client.api.TimelineClient.createTimelineClient(TimelineClient.java:55)
at
org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createTimelineClient(YarnClientImpl.java:181)
at
org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.serviceInit(YarnClientImpl.java:168)
at
org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
at
org.apache.flink.yarn.cli.FlinkYarnSessionCli.getClusterDescriptor(FlinkYarnSessionCli.java:966)
at
org.apache.flink.yarn.cli.FlinkYarnSessionCli.createDescriptor(FlinkYarnSessionCli.java:269)
at
org.apache.flink.yarn.cli.FlinkYarnSessionCli.createClusterDescriptor(FlinkYarnSessionCli.java:444)
at
org.apache.flink.yarn.cli.FlinkYarnSessionCli.createClusterDescriptor(FlinkYarnSessionCli.java:92)
at
org.apache.flink.client.cli.CliFrontend.runProgram(CliFrontend.java:221)
at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:210)
at
org.apache.flink.client.cli.CliFrontend.parseParameters(CliFrontend.java:1020)
at
org.apache.flink.client.cli.CliFrontend.lambda$main$9(CliFrontend.java:1096)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1754)
at
org.apache.flink.runtime.security.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1096)
Caused by: java.lang.ClassNotFoundException:
com.sun.jersey.core.util.FeaturesAndProperties
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
Command : HADOOP_CONF_DIR=/etc/hadoop/conf bin/flink run -m
yarn-cluster -yd -yn 2 -ys 20 -yjm 10240 -ytm 10240 -yst -ynm test
-yqu default -p 20 test.jar
The class *com/sun/jersey/core/util/FeaturesAndProperties* is
already present in the test.jar so not sure why am I getting this
exception.
Please check and let me know.
Thanks,
--
Garvit Sharma
github.com/garvitlnmiit/ <http://github.com/garvitlnmiit/>
No Body is a Scholar by birth, its only hard work and strong
determination that makes him master.
--
Garvit Sharma
github.com/garvitlnmiit/ <http://github.com/garvitlnmiit/>
No Body is a Scholar by birth, its only hard work and strong
determination that makes him master.
