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Posted to dev@zeppelin.apache.org by zjffdu <gi...@git.apache.org> on 2016/07/28 06:21:00 UTC
[GitHub] zeppelin pull request #1237: ZEPPELIN-1242. Should set property SPARK_YARN_M...
GitHub user zjffdu opened a pull request:
https://github.com/apache/zeppelin/pull/1237
ZEPPELIN-1242. Should set property SPARK_YARN_MODE and do login befor\u2026
### What is this PR for?
We run zeppelin on spark when spark authentication is turned on, but got the following exception
```
INFO [2016-07-28 00:35:32,845] ({pool-2-thread-2} Logging.scala[logInfo]:58) - Changing view acls to: zeppelin
INFO [2016-07-28 00:35:32,846] ({pool-2-thread-2} Logging.scala[logInfo]:58) - Changing modify acls to: zeppelin
INFO [2016-07-28 00:35:32,908] ({pool-1-thread-3} Logging.scala[logInfo]:58) - Changing view acls to: zeppelin
INFO [2016-07-28 00:35:32,908] ({pool-1-thread-3} Logging.scala[logInfo]:58) - Changing modify acls to: zeppelin
ERROR [2016-07-28 00:35:32,909] ({pool-2-thread-2} Job.java[run]:189) - Job failed
java.lang.IllegalArgumentException: Error: a secret key must be specified via the spark.authenticate.secret config
at org.apache.spark.SecurityManager.generateSecretKey(SecurityManager.scala:397)
at org.apache.spark.SecurityManager.<init>(SecurityManager.scala:219)
at org.apache.spark.repl.SparkIMain.<init>(SparkIMain.scala:118)
at org.apache.spark.repl.SparkILoop$SparkILoopInterpreter.<init>(SparkILoop.scala:187)
at org.apache.spark.repl.SparkILoop.createInterpreter(SparkILoop.scala:217)
at org.apache.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.java:566)
at org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:69)
at org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:93)
at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:341)
at org.apache.zeppelin.scheduler.Job.run(Job.java:176)
at org.apache.zeppelin.scheduler.FIFOScheduler$1.run(FIFOScheduler.java:139)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
ERROR [2016-07-28 00:35:32,918] ({pool-1-thread-3} TThreadPoolServer.java[run]:296) - Error occurred during processing of message.
java.lang.IllegalArgumentException: Error: a secret key must be specified via the spark.authenticate.secret config
at org.apache.spark.SecurityManager.generateSecretKey(SecurityManager.scala:397)
at org.apache.spark.SecurityManager.<init>(SecurityManager.scala:219)
at org.apache.spark.repl.SparkIMain.<init>(SparkIMain.scala:118)
at org.apache.spark.repl.SparkILoop$SparkILoopInterpreter.<init>(SparkILoop.scala:187)
at org.apache.spark.repl.SparkILoop.createInterpreter(SparkILoop.scala:217)
at org.apache.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.java:566)
at org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:69)
at org.apache.zeppelin.interpreter.LazyOpenInterpreter.getProgress(LazyOpenInterpreter.java:110)
at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer.getProgress(RemoteInterpreterServer.java:404)
at org.apache.zeppelin.interpreter.thrift.RemoteInterpreterService$Processor$getProgress.getResult(RemoteInterpreterService.java:1509)
at org.apache.zeppelin.interpreter.thrift.RemoteInterpreterService$Processor$getProgress.getResult(RemoteInterpreterService.java:1494)
at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
```
The root cause is that we didn't set property SPARK_YARN_MODE just like spark-shell did.
The following code in Main.scala is what we miss in zeppelin spark interpreter. https://github.com/apache/spark/blob/branch-1.6/repl/scala-2.11/src/main/scala/org/apache/spark/repl/Main.scala
```
def main(args: Array[String]) {
if (getMaster == "yarn-client") System.setProperty("SPARK_YARN_MODE", "true")
```
Besides that, we need to do login before creating any spark stuff, otherwise will hit the classnotfound issue http://mail-archives.apache.org/mod_mbox/zeppelin-users/201606.mbox/%3CCAH-=KK2SzsXX5zvfnuoLbB1753Tm196_bcB83NzzooedSbLpRQ@mail.gmail.com%3E. The cause is that SecurityManager will add secretkey to credential, so before that we should do login, otherwise Executor can not connect to HttpFileServer on driver correctly due to the missing of secretkey.
### What type of PR is it?
[Bug Fix]
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-1215
### How should this be tested?
Test it on secured cluster manually.
### Questions:
* Does the licenses files need update?
* Is there breaking changes for older versions?
* Does this needs documentation?
\u2026e creating any spark stuff
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zjffdu/zeppelin ZEPPELIN-1242
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/1237.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1237
----
commit d1f2fb1b769e09f365765d6f205b5dab2b64fe82
Author: Jeff Zhang <zj...@apache.org>
Date: 2016-07-28T06:13:42Z
ZEPPELIN-1242. Should set property SPARK_YARN_MODE and do login before creating any spark stuff
----
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[GitHub] zeppelin issue #1237: ZEPPELIN-1242. Should set property SPARK_YARN_MODE and...
Posted by prabhjyotsingh <gi...@git.apache.org>.
Github user prabhjyotsingh commented on the issue:
https://github.com/apache/zeppelin/pull/1237
Merging this if no more discussion.
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[GitHub] zeppelin issue #1237: ZEPPELIN-1242. Should set property SPARK_YARN_MODE and...
Posted by zjffdu <gi...@git.apache.org>.
Github user zjffdu commented on the issue:
https://github.com/apache/zeppelin/pull/1237
@prabhjyotsingh I close #1206, and merge it here. Please help review, thanks
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[GitHub] zeppelin issue #1237: ZEPPELIN-1242. Should set property SPARK_YARN_MODE and...
Posted by zjffdu <gi...@git.apache.org>.
Github user zjffdu commented on the issue:
https://github.com/apache/zeppelin/pull/1237
Build fails due to network issue.
```
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-remote-resources-plugin:1.4:process (default) on project zeppelin: Error downloading resources archive. Could not transfer artifact org.apache.apache.resources:apache-jar-resource-bundle:jar:1.5-SNAPSHOT from/to codehaus-snapshots (https://nexus.codehaus.org/snapshots/): nexus.codehaus.org: Name or service not known
[ERROR] org.apache.apache.resources:apache-jar-resource-bundle:jar:1.5-SNAPSHOT
[ERROR]
[ERROR] from the specified remote repositories:
[ERROR] central (http://repo.maven.apache.org/maven2, releases=true, snapshots=false),
[ERROR] sonatype (https://oss.sonatype.org/content/repositories/releases/, releases=true, snapshots=false),
[ERROR] sonatype-snapshots (https://oss.sonatype.org/content/repositories/snapshots/, releases=false, snapshots=true),
[ERROR] sonatype-apache (https://repository.apache.org/releases/, releases=true, snapshots=false),
[ERROR] apache-snapshots (https://repository.apache.org/snapshots/, releases=false, snapshots=true),
[ERROR] codehaus-snapshots (https://nexus.codehaus.org/snapshots/, releases=false, snapshots=true),
[ERROR] apache.snapshots (http://repository.apache.org/snapshots, releases=false, snapshots=true): Unknown host nexus.codehaus.org: Name or service not known
```
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[GitHub] zeppelin pull request #1237: ZEPPELIN-1242. Should set property SPARK_YARN_M...
Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:
https://github.com/apache/zeppelin/pull/1237
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[GitHub] zeppelin issue #1237: ZEPPELIN-1242. Should set property SPARK_YARN_MODE and...
Posted by prabhjyotsingh <gi...@git.apache.org>.
Github user prabhjyotsingh commented on the issue:
https://github.com/apache/zeppelin/pull/1237
LGTM. Re-trigger CI.
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