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livy-spark-server faild to start after upgrade CDH to 5.7

livy-spark-server faild to start after upgrade CDH to 5.7

New Contributor

Hi, all.

 

After upgrade our cluster to version 5.7 livy-spark-server failed to start, on 5.4.8 it worked fine.

In log file we see the following error:

"Error: Could not find or load main class com.cloudera.hue.livy.server.Main"

 

[root@*-dev-01]# service livy-spark-server start
Starting livy-spark-server... OK
[root@*-dev-01]# service livy-spark-server status
livy-spark-server is dead but pidfile /var/run/livy-spark-server.pid exists

 

Do anyone have the same problem after upgrade and maybe know how to overcome it?

 

Thank you in advance,

Pavlo

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