Я добавил в свой spark config пакет (в spark-default.conf ), но когда я создаю новый сеанс с livy это вызывает у меня проблему (см. Ошибку ниже) и сеанс и смерть. PS: когда я удаляю этот пакет, все работает нормально.
20/05/04 00:17:35 WARN RSCClient: Error stopping RPC.
io.netty.util.concurrent.BlockingOperationException: DefaultChannelPromise@6d493840(uncancellable)
at io.netty.util.concurrent.DefaultPromise.checkDeadLock(DefaultPromise.java:394)
at io.netty.channel.DefaultChannelPromise.checkDeadLock(DefaultChannelPromise.java:157)
...........
Exception in thread "Thread-32" java.io.IOException: Stream closed
at java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:170)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:283)
........
at org.apache.livy.utils.LineBufferedStream$$anon$1.run(LineBufferedStream.scala:46)
20/05/04 00:17:36 WARN ContextLauncher: Child process exited with code 143.
20/05/04 00:17:36 ERROR SparkProcApp: job was killed by user
20/05/04 00:17:36 INFO InteractiveSession: Stopped InteractiveSession 0.
20/05/04 00:28:17 INFO InteractiveSessionManager: Deleting InteractiveSession 0 because it was inactive for more than 3600000.0 ms.
20/05/04 00:28:17 INFO InteractiveSessionManager: Deleting session 0
20/05/04 00:28:17 INFO InteractiveSession: Stopping InteractiveSession 0...
20/05/04 00:28:17 INFO InteractiveSession: Stopped InteractiveSession 0.
20/05/04 00:28:17 INFO InteractiveSessionManager: Deleted session 0