Stack Trace

gistfile1.txt

2016-08-05 10:50:49,188 DEBUG [atscale-akka.actor.connection-pool-87] {} c.a.e.connection.pool.SingleGroupState   - Error closing connection
java.sql.SQLException: Error while cleaning up the server resources
	at org.apache.hive.jdbc.HiveConnection.close(HiveConnection.java:596)
	at com.atscale.engine.connection.pool.SingleGroupState$$anonfun$removeConnection$1.apply$mcV$sp(ConnectionManager.scala:453)
	at com.atscale.engine.connection.pool.SingleGroupState$$anonfun$removeConnection$1.apply(ConnectionManager.scala:453)
	at com.atscale.engine.connection.pool.SingleGroupState$$anonfun$removeConnection$1.apply(ConnectionManager.scala:453)
	at scala.util.Try$.apply(Try.scala:192)
	at com.atscale.engine.connection.pool.SingleGroupState.removeConnection(ConnectionManager.scala:452)
	at com.atscale.engine.connection.pool.ConnectionManagerActor.com$atscale$engine$connection$pool$ConnectionManagerActor$$processUnsuccessfulConnectionPreCheckout(ConnectionManager.scala:1393)
	at com.atscale.engine.connection.pool.ConnectionManagerActor$$anonfun$receive$1.applyOrElse(ConnectionManager.scala:919)
	at akka.actor.Actor$class.aroundReceive(Actor.scala:484)
	at com.atscale.engine.connection.pool.ConnectionManagerActor.aroundReceive(ConnectionManager.scala:530)
	at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)
	at akka.actor.ActorCell.invoke(ActorCell.scala:495)
	at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)
	at akka.dispatch.Mailbox.run(Mailbox.scala:224)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.thrift.transport.TTransportException: java.net.SocketException: Broken pipe
	at org.apache.thrift.transport.TIOStreamTransport.flush(TIOStreamTransport.java:161)
	at org.apache.thrift.transport.TSaslTransport.flush(TSaslTransport.java:471)
	at org.apache.thrift.transport.TSaslClientTransport.flush(TSaslClientTransport.java:37)
	at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:65)
	at org.apache.hive.service.cli.thrift.TCLIService$Client.send_CloseSession(TCLIService.java:173)
	at org.apache.hive.service.cli.thrift.TCLIService$Client.CloseSession(TCLIService.java:165)
	at org.apache.hive.jdbc.HiveConnection.close(HiveConnection.java:594)
	... 16 common frames omitted
Caused by: java.net.SocketException: Broken pipe
	at java.net.SocketOutputStream.socketWrite0(Native Method)
	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109)
	at java.net.SocketOutputStream.write(SocketOutputStream.java:153)
	at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
	at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
	at org.apache.thrift.transport.TIOStreamTransport.flush(TIOStreamTransport.java:159)