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Scala scripts can throw JVM error if extra files placed in SCALA_HOME/lib #8967

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scabug opened this issue Nov 7, 2014 · 11 comments
Closed

Scala scripts can throw JVM error if extra files placed in SCALA_HOME/lib #8967

scabug opened this issue Nov 7, 2014 · 11 comments
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@retronym
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compiler crash repl usability
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2.11.5

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@scabug
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scabug commented Nov 7, 2014

I get the following error when I try to run the Scala 2.11.2 and 2.11.4 REPL or compile with scalac:

java.lang.ClassNotFoundException                                                                                         
 - klass: 'java/lang/ClassNotFoundException'                                                                             
#                                                                                                                        
# A fatal error has been detected by the Java Runtime Environment:                                                       
#                                                                                                                        
#  Internal Error (exceptions.cpp:424), pid=28245, tid=140376925402880                                                   
#  fatal error: ExceptionMark destructor expects no pending exceptions                                                   
#                                                                                                                        
# JRE version: Java(TM) SE Runtime Environment (7.0_72-b14) (build 1.7.0_72-b14)                                         
# Java VM: Java HotSpot(TM) 64-Bit Server VM (24.72-b04 mixed mode linux-amd64 compressed oops)                          
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again                                                                                                          
#
# An error report file with more information is saved as:
# /home/burgosr/pt-tests/hs_err_pid28245.log
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.sun.com/bugreport/crash.jsp
#
/home/burgosr/Scala/scala-2.11.2/bin/scala: line 21: 28245 Aborted                 (core dumped) "$@"

I see this error in two different machines. Interestingly, I can run 2.11.2 and 2.11.4 REPLs within sbt without any problems, and I can compile projects within an IDE as well. I also don't see this error using Scala 2.11.1 and below.

Additionally, scala -nobootcp and scalac -nobootcp does work for both version. This was suggested by Paul Phillips in #4433.
@scabug
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scabug commented Nov 7, 2014

Imported From: https://issues.scala-lang.org/browse/SI-8967?orig=1
Reporter: Roberto Burgos (rburgosnavas)
Affected Versions: 2.11.2, 2.11.4
Attachments:

@scabug
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scabug commented Nov 7, 2014

@retronym said (edited on Nov 7, 2014 9:35:42 PM UTC):
Can you try:

  • /usr/lib/jvm/jdk1.7.0_72/bin/java -version
  • reinstalling the JDK?

@scabug
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scabug commented Nov 7, 2014

Roberto Burgos (rburgosnavas) said:
I have tried with 1.7.0_72 and two other version prior, and I have tried reinstalling the JDK a couple of times.

@scabug
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scabug commented Nov 7, 2014

@retronym said:
Could you please post a transcript like this one?

https://gist.github.com/retronym/b772110734be22f0456a

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scabug commented Nov 7, 2014

Roberto Burgos (rburgosnavas) said (edited on Nov 8, 2014 12:02:07 AM UTC):
Attached files as requested.

@scabug
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scabug commented Nov 8, 2014

@retronym said:
One more diagnostic:

% for f in $(echo /home/burgosr/Scala/scala-2.11.4/lib/akka-actor_2.11-2.3.4.jar:/home/burgosr/Scala/scala-2.11.4/lib/ant:/home/burgosr/Scala/scala-2.11.4/lib/config-1.2.1.jar:/home/burgosr/Scala/scala-2.11.4/lib/forkjoin.jar.desired.sha1:/home/burgosr/Scala/scala-2.11.4/lib/jline-2.12.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-actors-2.11.0.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-actors-migration_2.11-1.1.0.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-compiler.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-continuations-library_2.11-1.0.2.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-continuations-plugin_2.11.4-1.0.2.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-library.jar:/home/burgosr/Scala/scala-2.11.4/lib/scalap-2.11.4.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-parser-combinators_2.11-1.0.2.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-reflect.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-swing_2.11-1.0.1.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-xml_2.11-1.0.2.jar | tr ':' ' '); do echo $f; file $f; done

@scabug
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scabug commented Nov 8, 2014

Roberto Burgos (rburgosnavas) said:

for f in $(echo /home/burgosr/Scala/scala-2.11.4/lib/akka-actor_2.11-2.3.4.jar:/home/burgosr/Scala/scala-2.11.4/lib/ant:/home/burgosr/Scala/scala-2.11.4/lib/config-1.2.1.jar:/home/burgosr/Scala/scala-2.11.4/lib/forkjoin.jar.desired.sha1:/home/burgosr/Scala/scala-2.11.4/lib/jline-2.12.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-actors-2.11.0.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-actors-migration_2.11-1.1.0.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-compiler.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-continuations-library_2.11-1.0.2.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-continuations-plugin_2.11.4-1.0.2.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-library.jar:/home/burgosr/Scala/scala-2.11.4/lib/scalap-2.11.4.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-parser-combinators_2.11-1.0.2.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-reflect.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-swing_2.11-1.0.1.jar:/home/burgosr/Scala/scala-2.11.4/lib/scala-xml_2.11-1.0.2.jar | tr ':' ' '); do echo $f; file $f; done
/home/burgosr/Scala/scala-2.11.4/lib/akka-actor_2.11-2.3.4.jar
/home/burgosr/Scala/scala-2.11.4/lib/akka-actor_2.11-2.3.4.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/ant
/home/burgosr/Scala/scala-2.11.4/lib/ant: directory 
/home/burgosr/Scala/scala-2.11.4/lib/config-1.2.1.jar
/home/burgosr/Scala/scala-2.11.4/lib/config-1.2.1.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/forkjoin.jar.desired.sha1
/home/burgosr/Scala/scala-2.11.4/lib/forkjoin.jar.desired.sha1: ASCII text
/home/burgosr/Scala/scala-2.11.4/lib/jline-2.12.jar
/home/burgosr/Scala/scala-2.11.4/lib/jline-2.12.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-actors-2.11.0.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-actors-2.11.0.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-actors-migration_2.11-1.1.0.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-actors-migration_2.11-1.1.0.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-compiler.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-compiler.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-continuations-library_2.11-1.0.2.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-continuations-library_2.11-1.0.2.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-continuations-plugin_2.11.4-1.0.2.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-continuations-plugin_2.11.4-1.0.2.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-library.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-library.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scalap-2.11.4.jar
/home/burgosr/Scala/scala-2.11.4/lib/scalap-2.11.4.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-parser-combinators_2.11-1.0.2.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-parser-combinators_2.11-1.0.2.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-reflect.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-reflect.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-swing_2.11-1.0.1.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-swing_2.11-1.0.1.jar: Java Jar file data (zip)
/home/burgosr/Scala/scala-2.11.4/lib/scala-xml_2.11-1.0.2.jar
/home/burgosr/Scala/scala-2.11.4/lib/scala-xml_2.11-1.0.2.jar: Java Jar file data (zip)

@scabug
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scabug commented Nov 8, 2014

@retronym said:
My hunch is that this is a file permissions problem somewhere, but I can't see where that might be.

A similar symptom was reported here: https://trac.macports.org/ticket/30550

I suspect that the error reporting in the JDK is poor when it comes to problems like this on the boot classpath.

To troubleshoot this theory, you could run the java .... command under strace to trace the system calls.

Here's what I see doing that (using dtruss on Mac): https://gist.github.com/retronym/0542fc2f4c70c39843d8

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scabug commented Nov 8, 2014

@retronym said:
Another suspicious part is: /home/burgosr/Scala/scala-2.11.4/lib/forkjoin.jar.desired.sha1. That file is not in the standard distribution: https://www.dropbox.com/s/8lt4vbm65n5mlz1/Screenshot%202014-11-08%2010.31.56.png?dl=0

@scabug
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scabug commented Nov 8, 2014

Roberto Burgos (rburgosnavas) said:
Your second suspicion nailed it. I downloaded the binaries scala-2.11.4.tgz and the sources scala-sources-2.11.4.tar.gz, and when extracted, they lived in the same root folder '/scala-2.11.4'. "forkjoin.jar.desired.sha1" is part of the scala-sources-2.11.4.tar.gz.

Anyway, I extracted a fresh copy of 2.11.4 (no sources!) and the REPL and scalac work fine.

@scabug
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scabug commented Nov 8, 2014

@retronym said:
I've made the scripts more robust: http://github.com/scala/scala/pull/4113

@scabug scabug closed this as completed Nov 17, 2014
@scabug scabug added this to the 2.11.5 milestone Apr 7, 2017
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