As of now Livy does not support Java 9, Livy just updated to build on Scala 2.11 and has to keep in sync with the supported Scala and Java versions supported by Spark, which also does not yet support Java 9.
Alex Bozarth
Software Engineer
Spark Technology Center
E-mail: [email protected]
GitHub: github.com/ajbozarth
505 Howard
Street
San Francisco, CA
94105
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States
From: kant kodali <[email protected]>
To: [email protected]
Date: 02/01/2018 01:53 PM
Subject: is Livy compatible with Java 9?
HI All,
I had things working fine with respect to Livy in Java 8 and I wanted to
see if it works in Java 9? I get the following error just from starting the
app.
Exception in thread "main" java.util.concurrent.ExecutionException:
java.io.IOException: Internal Server Error:
"java.util.concurrent.ExecutionException: java.io.IOException: RSCClient
instance stopped."
at java.base/java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.base/java.util.concurrent.FutureTask.get(FutureTask.java:191)
Thanks!!
