We just built from the latest source code today to help test the problem in
this open ticket. Unfortunately, cluster mode now appears broken (client mode
seems to work fine). We see the following error when tryin to start any
interpreter in cluster mode:
org.apache.zeppelin.interpreter.InterpreterException: java.io.IOException: Fail
to set additional jars for spark interpreter
at
org.apache.zeppelin.interpreter.remote.RemoteInterpreter.open(RemoteInterpreter.java:129)
at
org.apache.zeppelin.interpreter.remote.RemoteInterpreter.getFormType(RemoteInterpreter.java:271)
at org.apache.zeppelin.notebook.Paragraph.jobRun(Paragraph.java:442)
at org.apache.zeppelin.notebook.Paragraph.jobRun(Paragraph.java:71)
at org.apache.zeppelin.scheduler.Job.run(Job.java:172)
at
org.apache.zeppelin.scheduler.AbstractScheduler.runJob(AbstractScheduler.java:132)
at
org.apache.zeppelin.scheduler.RemoteScheduler$JobRunner.run(RemoteScheduler.java:182)
at
java.util.concurrent.Executors$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:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Fail to set additional jars for spark
interpreter
at
org.apache.zeppelin.interpreter.launcher.SparkInterpreterLauncher.buildEnvFromProperties(SparkInterpreterLauncher.java:163)
at
org.apache.zeppelin.interpreter.launcher.StandardInterpreterLauncher.launchDirectly(StandardInterpreterLauncher.java:77)
at
org.apache.zeppelin.interpreter.launcher.InterpreterLauncher.launch(InterpreterLauncher.java:110)
at
org.apache.zeppelin.interpreter.InterpreterSetting.createInterpreterProcess(InterpreterSetting.java:847)
at
org.apache.zeppelin.interpreter.ManagedInterpreterGroup.getOrCreateInterpreterProcess(ManagedInterpreterGroup.java:66)
at
org.apache.zeppelin.interpreter.remote.RemoteInterpreter.getOrCreateInterpreterProcess(RemoteInterpreter.java:104)
at
org.apache.zeppelin.interpreter.remote.RemoteInterpreter.internal_create(RemoteInterpreter.java:154)
at
org.apache.zeppelin.interpreter.remote.RemoteInterpreter.open(RemoteInterpreter.java:126)
... 13 more
Caused by: java.io.IOException: Cannot run program "null/bin/spark-submit":
error=2, No such file or directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
at
org.apache.zeppelin.interpreter.launcher.SparkInterpreterLauncher.detectSparkScalaVersion(SparkInterpreterLauncher.java:233)
at
org.apache.zeppelin.interpreter.launcher.SparkInterpreterLauncher.buildEnvFromProperties(SparkInterpreterLauncher.java:127)
... 20 more
Caused by: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.<init>(UNIXProcess.java:247)
at java.lang.ProcessImpl.start(ProcessImpl.java:134)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
... 22 more
I’m actually not sure, what is the best way to report and work with devs on an
error like this? Should I open a ticket? Post in the slack? Send an email to
the user list like I’m doing? I’d like to learn to be a better citizen in this
community.
Thanks!
Paul Brenner
Head of Data Science
pbren...@placeiq.com | (217) 390-3033 | www.placeiq.com
twitter @placeiq linkedin /placeiq
