[jira] [Commented] (TOREE-489) Apache Toree kernel throw error when executing code in jupyter lab

2018-10-08 Thread Luciano Resende (JIRA) 


[ 
https://issues.apache.org/jira/browse/TOREE-489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16642528#comment-16642528
 ] 

Luciano Resende commented on TOREE-489:
---

Please use Toree master, as the fix has already been merged

> Apache Toree kernel throw error when executing code in jupyter lab
> --
>
> Key: TOREE-489
> URL: https://issues.apache.org/jira/browse/TOREE-489
> Project: TOREE
>  Issue Type: Bug
>  Components: Kernel
>Affects Versions: Not Applicable
> Environment: OS: Ubuntu 18:10
> Jupyter lab = 0.35.0
> Python = 3.7.0
> Jupyter notebook = 5.7.0
> Spark = 2.3.2
> Java = 1.8.0_181
> Scala = 2.11.8
>Reporter: Felipe Kenji Yoshida
>Priority: Minor
> Fix For: 0.3.0
>
>
>  When I try to execute any code (Ex: "_5+5_") in the Apache Toree Kernel 
> inside jupyter lab, no output is visible in the notebook and the jupyter lab 
> log contains the following message: 
> {code:java}
> 2018-10-08 21:26:50 ERROR OneForOneStrategy:159 - 
> JsResultException(errors:List((/deletedCells,List(ValidationError(error.expected.jsstring,WrappedArray())
> play.api.libs.json.JsResultException: 
> JsResultException(errors:List((/deletedCells,List(ValidationError(error.expected.jsstring,WrappedArray())
> at play.api.libs.json.JsValue$$anonfun$2.apply(JsValue.scala:67)
> at play.api.libs.json.JsValue$$anonfun$2.apply(JsValue.scala:67)
> at play.api.libs.json.JsResult$class.fold(JsResult.scala:77)
> at play.api.libs.json.JsError.fold(JsResult.scala:13)
> at play.api.libs.json.JsValue$class.as(JsValue.scala:65)
> at play.api.libs.json.JsObject.as(JsValue.scala:166)
> at 
> org.apache.toree.kernel.protocol.v5.kernel.Utilities$.ZMQMessageToKernelMessage(Utilities.scala:69)
> at 
> org.apache.toree.kernel.protocol.v5.kernel.socket.ZeromqKernelMessageSocket$$anonfun$receive$1.applyOrElse(ZeromqKernelMessageSocket.scala:48)
> at akka.actor.Actor$class.aroundReceive(Actor.scala:502)
> at 
> org.apache.toree.kernel.protocol.v5.kernel.socket.ZeromqKernelMessageSocket.aroundReceive(ZeromqKernelMessageSocket.scala:39)
> at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)
> at akka.actor.ActorCell.invoke(ActorCell.scala:495)
> at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)
> at akka.dispatch.Mailbox.run(Mailbox.scala:224)
> at akka.dispatch.Mailbox.exec(Mailbox.scala:234)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at 
> scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> at 
> scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> 2018-10-08 21:26:50 ERROR ZeroMQSocketRunnable:167 - Unexpected exception in 
> 0mq socket runnable!
> org.zeromq.ZMQException: Errno 48 : Address already in use
> at org.zeromq.ZMQ$Socket.mayRaise(ZMQ.java:1425)
> at org.zeromq.ZMQ$Socket.bind(ZMQ.java:1187)
> at org.zeromq.ZMQ$Socket.bind(ZMQ.java:1148)
> at 
> org.apache.toree.communication.socket.ZeroMQSocketRunnable$$anonfun$processOptions$2.apply(ZeroMQSocketRunnable.scala:88)
> at 
> org.apache.toree.communication.socket.ZeroMQSocketRunnable$$anonfun$processOptions$2.apply(ZeroMQSocketRunnable.scala:87)
> at 
> scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
> at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:35)
> at 
> org.apache.toree.communication.socket.ZeroMQSocketRunnable.processOptions(ZeroMQSocketRunnable.scala:87)
> at 
> org.apache.toree.communication.socket.ZeroMQSocketRunnable.run(ZeroMQSocketRunnable.scala:144)
> at java.lang.Thread.run(Thread.java:748)
> 2018-10-08 21:26:50 ERROR 
> LocalActorRefProvider(akka://spark-kernel-actor-system):159 - guardian 
> failed, shutting down system
> java.lang.AssertionError: assertion failed: Socket is not alive to be able to 
> send messages!
> at scala.Predef$.assert(Predef.scala:170)
> at 
> org.apache.toree.communication.socket.JeroMQSocket.send(JeroMQSocket.scala:39)
> at 
> org.apache.toree.communication.actors.RouterSocketActor$$anonfun$receive$1.applyOrElse(RouterSocketActor.scala:47)
> at akka.actor.Actor$class.aroundReceive(Actor.scala:502)
> at 
> org.apache.toree.communication.actors.RouterSocketActor.aroundReceive(RouterSocketActor.scala:31)
> 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 akka.dispatch.Mailbox.exec(Mailbox.scala:234)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at 
> scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at scala.

[jira] [Closed] (TOREE-489) Apache Toree kernel throw error when executing code in jupyter lab

2018-10-08 Thread Luciano Resende (JIRA) 


 [ 
https://issues.apache.org/jira/browse/TOREE-489?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Luciano Resende closed TOREE-489.
-
   Resolution: Duplicate
Fix Version/s: 0.3.0

> Apache Toree kernel throw error when executing code in jupyter lab
> --
>
> Key: TOREE-489
> URL: https://issues.apache.org/jira/browse/TOREE-489
> Project: TOREE
>  Issue Type: Bug
>  Components: Kernel
>Affects Versions: Not Applicable
> Environment: OS: Ubuntu 18:10
> Jupyter lab = 0.35.0
> Python = 3.7.0
> Jupyter notebook = 5.7.0
> Spark = 2.3.2
> Java = 1.8.0_181
> Scala = 2.11.8
>Reporter: Felipe Kenji Yoshida
>Priority: Minor
> Fix For: 0.3.0
>
>
>  When I try to execute any code (Ex: "_5+5_") in the Apache Toree Kernel 
> inside jupyter lab, no output is visible in the notebook and the jupyter lab 
> log contains the following message: 
> {code:java}
> 2018-10-08 21:26:50 ERROR OneForOneStrategy:159 - 
> JsResultException(errors:List((/deletedCells,List(ValidationError(error.expected.jsstring,WrappedArray())
> play.api.libs.json.JsResultException: 
> JsResultException(errors:List((/deletedCells,List(ValidationError(error.expected.jsstring,WrappedArray())
> at play.api.libs.json.JsValue$$anonfun$2.apply(JsValue.scala:67)
> at play.api.libs.json.JsValue$$anonfun$2.apply(JsValue.scala:67)
> at play.api.libs.json.JsResult$class.fold(JsResult.scala:77)
> at play.api.libs.json.JsError.fold(JsResult.scala:13)
> at play.api.libs.json.JsValue$class.as(JsValue.scala:65)
> at play.api.libs.json.JsObject.as(JsValue.scala:166)
> at 
> org.apache.toree.kernel.protocol.v5.kernel.Utilities$.ZMQMessageToKernelMessage(Utilities.scala:69)
> at 
> org.apache.toree.kernel.protocol.v5.kernel.socket.ZeromqKernelMessageSocket$$anonfun$receive$1.applyOrElse(ZeromqKernelMessageSocket.scala:48)
> at akka.actor.Actor$class.aroundReceive(Actor.scala:502)
> at 
> org.apache.toree.kernel.protocol.v5.kernel.socket.ZeromqKernelMessageSocket.aroundReceive(ZeromqKernelMessageSocket.scala:39)
> at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)
> at akka.actor.ActorCell.invoke(ActorCell.scala:495)
> at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)
> at akka.dispatch.Mailbox.run(Mailbox.scala:224)
> at akka.dispatch.Mailbox.exec(Mailbox.scala:234)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at 
> scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> at 
> scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> 2018-10-08 21:26:50 ERROR ZeroMQSocketRunnable:167 - Unexpected exception in 
> 0mq socket runnable!
> org.zeromq.ZMQException: Errno 48 : Address already in use
> at org.zeromq.ZMQ$Socket.mayRaise(ZMQ.java:1425)
> at org.zeromq.ZMQ$Socket.bind(ZMQ.java:1187)
> at org.zeromq.ZMQ$Socket.bind(ZMQ.java:1148)
> at 
> org.apache.toree.communication.socket.ZeroMQSocketRunnable$$anonfun$processOptions$2.apply(ZeroMQSocketRunnable.scala:88)
> at 
> org.apache.toree.communication.socket.ZeroMQSocketRunnable$$anonfun$processOptions$2.apply(ZeroMQSocketRunnable.scala:87)
> at 
> scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
> at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:35)
> at 
> org.apache.toree.communication.socket.ZeroMQSocketRunnable.processOptions(ZeroMQSocketRunnable.scala:87)
> at 
> org.apache.toree.communication.socket.ZeroMQSocketRunnable.run(ZeroMQSocketRunnable.scala:144)
> at java.lang.Thread.run(Thread.java:748)
> 2018-10-08 21:26:50 ERROR 
> LocalActorRefProvider(akka://spark-kernel-actor-system):159 - guardian 
> failed, shutting down system
> java.lang.AssertionError: assertion failed: Socket is not alive to be able to 
> send messages!
> at scala.Predef$.assert(Predef.scala:170)
> at 
> org.apache.toree.communication.socket.JeroMQSocket.send(JeroMQSocket.scala:39)
> at 
> org.apache.toree.communication.actors.RouterSocketActor$$anonfun$receive$1.applyOrElse(RouterSocketActor.scala:47)
> at akka.actor.Actor$class.aroundReceive(Actor.scala:502)
> at 
> org.apache.toree.communication.actors.RouterSocketActor.aroundReceive(RouterSocketActor.scala:31)
> 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 akka.dispatch.Mailbox.exec(Mailbox.scala:234)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at 
> scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)

[jira] [Created] (TOREE-489) Apache Toree kernel throw error when executing code in jupyter lab

2018-10-08 Thread Felipe Kenji Yoshida (JIRA) 
Felipe Kenji Yoshida created TOREE-489:
--

 Summary: Apache Toree kernel throw error when executing code in 
jupyter lab
 Key: TOREE-489
 URL: https://issues.apache.org/jira/browse/TOREE-489
 Project: TOREE
  Issue Type: Bug
  Components: Kernel
Affects Versions: Not Applicable
 Environment: OS: Ubuntu 18:10

Jupyter lab = 0.35.0
Python = 3.7.0
Jupyter notebook = 5.7.0
Spark = 2.3.2
Java = 1.8.0_181
Scala = 2.11.8
Reporter: Felipe Kenji Yoshida


 When I try to execute any code (Ex: "_5+5_") in the Apache Toree Kernel inside 
jupyter lab, no output is visible in the notebook and the jupyter lab log 
contains the following message: 
{code:java}
2018-10-08 21:26:50 ERROR OneForOneStrategy:159 - 
JsResultException(errors:List((/deletedCells,List(ValidationError(error.expected.jsstring,WrappedArray())
play.api.libs.json.JsResultException: 
JsResultException(errors:List((/deletedCells,List(ValidationError(error.expected.jsstring,WrappedArray())
at play.api.libs.json.JsValue$$anonfun$2.apply(JsValue.scala:67)
at play.api.libs.json.JsValue$$anonfun$2.apply(JsValue.scala:67)
at play.api.libs.json.JsResult$class.fold(JsResult.scala:77)
at play.api.libs.json.JsError.fold(JsResult.scala:13)
at play.api.libs.json.JsValue$class.as(JsValue.scala:65)
at play.api.libs.json.JsObject.as(JsValue.scala:166)
at 
org.apache.toree.kernel.protocol.v5.kernel.Utilities$.ZMQMessageToKernelMessage(Utilities.scala:69)
at 
org.apache.toree.kernel.protocol.v5.kernel.socket.ZeromqKernelMessageSocket$$anonfun$receive$1.applyOrElse(ZeromqKernelMessageSocket.scala:48)
at akka.actor.Actor$class.aroundReceive(Actor.scala:502)
at 
org.apache.toree.kernel.protocol.v5.kernel.socket.ZeromqKernelMessageSocket.aroundReceive(ZeromqKernelMessageSocket.scala:39)
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)
at akka.actor.ActorCell.invoke(ActorCell.scala:495)
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)
at akka.dispatch.Mailbox.run(Mailbox.scala:224)
at akka.dispatch.Mailbox.exec(Mailbox.scala:234)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at 
scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at 
scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
2018-10-08 21:26:50 ERROR ZeroMQSocketRunnable:167 - Unexpected exception in 
0mq socket runnable!
org.zeromq.ZMQException: Errno 48 : Address already in use
at org.zeromq.ZMQ$Socket.mayRaise(ZMQ.java:1425)
at org.zeromq.ZMQ$Socket.bind(ZMQ.java:1187)
at org.zeromq.ZMQ$Socket.bind(ZMQ.java:1148)
at 
org.apache.toree.communication.socket.ZeroMQSocketRunnable$$anonfun$processOptions$2.apply(ZeroMQSocketRunnable.scala:88)
at 
org.apache.toree.communication.socket.ZeroMQSocketRunnable$$anonfun$processOptions$2.apply(ZeroMQSocketRunnable.scala:87)
at 
scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:35)
at 
org.apache.toree.communication.socket.ZeroMQSocketRunnable.processOptions(ZeroMQSocketRunnable.scala:87)
at 
org.apache.toree.communication.socket.ZeroMQSocketRunnable.run(ZeroMQSocketRunnable.scala:144)
at java.lang.Thread.run(Thread.java:748)
2018-10-08 21:26:50 ERROR 
LocalActorRefProvider(akka://spark-kernel-actor-system):159 - guardian failed, 
shutting down system
java.lang.AssertionError: assertion failed: Socket is not alive to be able to 
send messages!
at scala.Predef$.assert(Predef.scala:170)
at 
org.apache.toree.communication.socket.JeroMQSocket.send(JeroMQSocket.scala:39)
at 
org.apache.toree.communication.actors.RouterSocketActor$$anonfun$receive$1.applyOrElse(RouterSocketActor.scala:47)
at akka.actor.Actor$class.aroundReceive(Actor.scala:502)
at 
org.apache.toree.communication.actors.RouterSocketActor.aroundReceive(RouterSocketActor.scala:31)
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 akka.dispatch.Mailbox.exec(Mailbox.scala:234)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at 
scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at 
scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
2018-10-08 21:26:50 ERROR OneForOneStrategy:159 - assertion failed: Socket is 
not alive to be able to send messages!
java.lang.AssertionError: assertion failed: Socket is not alive to be able to 
send messages!
at scala.Predef$.assert(Predef.scala:170)
at 
org.apache.toree.communication.socket.JeroMQSocket.send(JeroMQSocket.scala:39)
at 
org.apache.t