Shaofeng SHI created KYLIN-3446:
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Summary: Convert to HFile in spark reports ZK connection refused
Key: KYLIN-3446
URL: https://issues.apache.org/jira/browse/KYLIN-3446
Project: Kylin
Issue Type: Bug
Components: Spark Engine
Reporter: Shaofeng SHI
Fix For: v2.5.0
{code:java}
to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL
(unknown error)
2018-07-12 18:51:21,001 INFO [Scheduler 1109292714 Job
62f42193-20ff-4ca9-b898-52978a473bce-864] spark.SparkExecutable:38 : 18/07/12
18:51:21 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected
error, closing socket connection and attempting reconnect
2018-07-12 18:51:21,002 INFO [Scheduler 1109292714 Job
62f42193-20ff-4ca9-b898-52978a473bce-864] spark.SparkExecutable:38 :
java.net.ConnectException: Connection refused
2018-07-12 18:51:21,002 INFO [Scheduler 1109292714 Job
62f42193-20ff-4ca9-b898-52978a473bce-864] spark.SparkExecutable:38 : at
sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
2018-07-12 18:51:21,002 INFO [Scheduler 1109292714 Job
62f42193-20ff-4ca9-b898-52978a473bce-864] spark.SparkExecutable:38 : at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
2018-07-12 18:51:21,002 INFO [Scheduler 1109292714 Job
62f42193-20ff-4ca9-b898-52978a473bce-864] spark.SparkExecutable:38 : at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
2018-07-12 18:51:21,002 INFO [Scheduler 1109292714 Job
62f42193-20ff-4ca9-b898-52978a473bce-864] spark.SparkExecutable:38 : at
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)
{code}
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