Ruby gems broken on Solaris

Ruby JRuby
1

I did a clean install of jruby on Solaris 10, and am now getting an
error when trying to use gem.

$ uname -a
SunOS ecom-devdb 5.10 Generic_118833-22 sun4u sparc SUNW,Sun-Fire-V240

$ jruby -v
jruby 1.2.0RC2 (ruby 1.8.6 patchlevel 287) (2009-03-06 rev 9369)
[sparc-java]

$ jruby -S gem list

*** LOCAL GEMS ***

/export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems.rb:721:in
set_paths': getpwuid unimplemented unsupported on this platform (NotImplementedError) from /export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems.rb:719:ineach’
from
/export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems.rb:719:in
set_paths' from /export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/defaults/jruby.rb:17:inset_paths’
from
/export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems.rb:526:in
path' from /export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/defaults/jruby.rb:81:ininstalled_spec_directories’
from
/export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:56:in
from_installed_gems' from /export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems.rb:736:insource_index’
from
/export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/commands/query_command.rb:81:in
execute' from /export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/commands/list_command.rb:31:inexecute’
from
/export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/command.rb:136:in
invoke' from /export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/command_manager.rb:105:inprocess_args’
from
/export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/command_manager.rb:75:in
run' from /export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/gem_runner.rb:39:inrun’
from /export/home/hudson/bin/jruby/bin/gem:24

$ jruby -S irb
irb(main):002:0> require ‘etc’
=> true
irb(main):003:0> defined?(Etc) && !Etc.getpwuid.nil?
NotImplementedError: getpwuid unimplemented unsupported on this platform
from (irb):4
irb(main):004:0> defined?(Etc)
=> “constant”
irb(main):005:0> !Etc.getpwuid.nil?
NotImplementedError: getpwuid unimplemented unsupported on this platform
from (irb):6
irb(main):006:0> quit

Any thoughts?

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2

I think this is an issue with native calls on Solaris that we just
missed merging into RC2. Can you try it with trunk/nightlies?

Chris E. wrote:

`set_paths’
from /export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/commands/list_command.rb:31:in

    from (irb):6

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3

Yea i had the same getpwuid issue on Solaris and i think this got
fixed in the trunk build we tried.

Search JIRA you will see my error (or this list)

Adam

On Thu, Mar 12, 2009 at 10:47 AM, Chris E. [email protected]
wrote:

`set_paths’
from /export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/commands/list_command.rb:31:in

   from (irb):6

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4

I get this error when compiling from trunk:

generate-method-classes:

gmc_internal:
[echo] Generating invokers…
[java] Exception in thread “main” java.lang.NoClassDefFoundError:
org/jruby/anno/InvokerGenerator
[java] Caused by: java.lang.ClassNotFoundException:
org.jruby.anno.InvokerGenerator
[java] at
java.net.URLClassLoader$1.run(URLClassLoader.java:200)
[java] at java.security.AccessController.doPrivileged(Native
Method)
[java] at
java.net.URLClassLoader.findClass(URLClassLoader.java:188)
[java] at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
[java] at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
[java] at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
[java] at
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
[java] Could not find the main class:
org.jruby.anno.InvokerGenerator. Program will exit.

BUILD FAILED
/export/home/hudson/jruby/build.xml:409: The following error occurred
while executing this line:
/export/home/hudson/jruby/build.xml:164: The following error occurred
while executing this line:
/export/home/hudson/jruby/build.xml:169: Java returned: 1

This is my first time building from trunk. These are the commands I
ran:

$ svn co http://svn.codehaus.org/jruby/trunk/jruby jruby
$ cd jruby
$ ant

$ java -version
java version “1.6.0_12”
Java™ SE Runtime Environment (build 1.6.0_12-b04)
Java HotSpot™ Server VM (build 11.2-b01, mixed mode)
$ ant -version
Apache Ant version 1.7.1 compiled on June 27 2008

Thanks,

On Thu, Mar 12, 2009 at 12:43 PM, Charles Oliver N.
[email protected] wrote:

(NotImplementedError)
/export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems.rb:526:in
from
`process_args’
=> true

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5

JAVA_HOME wasn’t set, but it didn’t make a difference when I set it.

$ echo $JAVA_HOME
/export/home/hudson/tools/jdk1.6.0_12

I ran ant -v, and this seems to be the interesting bit (though I may be
wrong):

gmc_internal:
[echo] Generating invokers…
[java] Executing
‘/export/home/hudson/tools/jdk1.6.0_12/jre/bin/java’ with arguments:
[java] ‘-classpath’
[java]
‘/export/home/hudson/jruby/build_lib/apt-mirror-api.jar:/export/home/hudson/jruby/build_lib/asm-3.0.jar:/export/home/hudson/jruby/build_lib/asm-analysis-3.0.jar:/expor
t/home/hudson/jruby/build_lib/asm-commons-3.0.jar:/export/home/hudson/jruby/build_lib/asm-tree-3.0.jar:/export/home/hudson/jruby/build_lib/asm-util-3.0.jar:/export/home/hudson/jru
by/build_lib/backport-util-concurrent.jar:/export/home/hudson/jruby/build_lib/bnd-0.0.249.jar:/export/home/hudson/jruby/build_lib/bytelist-1.0.1.jar:/export/home/hudson/jruby/buil
d_lib/constantine.jar:/export/home/hudson/jruby/build_lib/dynalang-0.3.jar:/export/home/hudson/jruby/build_lib/emma.jar:/export/home/hudson/jruby/build_lib/emma_ant.jar:/export/ho
me/hudson/jruby/build_lib/invokedynamic.jar:/export/home/hudson/jruby/build_lib/jarjar-1.0rc8.jar:/export/home/hudson/jruby/build_lib/jcodings.jar:/export/home/hudson/jruby/build_
lib/jffi.jar:/export/home/hudson/jruby/build_lib/jline-0.9.93.jar:/export/home/hudson/jruby/build_lib/jna-posix.jar:/export/home/hudson/jruby/build_lib/jna.jar:/export/home/hudson
/jruby/build_lib/joda-time-1.5.1.jar:/export/home/hudson/jruby/build_lib/joni.jar:/export/home/hudson/jruby/build_lib/junit.jar:/export/home/hudson/jruby/build_lib/jvyamlb-0.2.5.j
ar:/export/home/hudson/jruby/build_lib/retroweaver-2.0.5.jar:/export/home/hudson/jruby/build_lib/retroweaver-rt-2.0.5.jar:/export/home/hudson/jruby/build_lib/yydebug.jar:/export/h
ome/hudson/jruby/lib/bsf.jar:/export/home/hudson/jruby/build/classes/jruby’
[java] ‘org.jruby.anno.InvokerGenerator’
[java] ‘src_gen/annotated_classes.txt’
[java] ‘/export/home/hudson/jruby/build/classes/jruby’
[java]
[java] The ’ characters around the executable and arguments are
[java] not part of the command.
[java] Exception in thread “main” java.lang.NoClassDefFoundError:
org/jruby/anno/InvokerGenerator
[java] Caused by: java.lang.ClassNotFoundException:
org.jruby.anno.InvokerGenerator
[java] at
java.net.URLClassLoader$1.run(URLClassLoader.java:200)
[java] at java.security.AccessController.doPrivileged(Native
Method)
[java] at
java.net.URLClassLoader.findClass(URLClassLoader.java:188)
[java] at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
[java] at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
[java] at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
[java] at
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
[java] Could not find the main class:
org.jruby.anno.InvokerGenerator. Program will exit.
[antcall] Exiting /export/home/hudson/jruby/build.xml.

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6

Hmm, do you have a JAVA_HOME environment variable set to something else?
This is a very peculiar error.

Chris E. wrote:

 [java]     at java.net.URLClassLoader$1.run(URLClassLoader.java:200)

/export/home/hudson/jruby/build.xml:409: The following error occurred
$ ant

/export/home/hudson/bin/jruby/lib/ruby/site_ruby/1.8/rubygems/defaults/jruby.rb:17:in
from
`invoke’

   from (irb):6

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7

What platform are you on? Looks like Solaris eh? Maybe there’s something
about our build or about your copy of ant that’s broken on Solaris?

Chris E. wrote:

‘/export/home/hudson/tools/jdk1.6.0_12/jre/bin/java’ with arguments:
[java] ‘org.jruby.anno.InvokerGenerator’
[java] at java.security.AccessController.doPrivileged(Native Method)
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8

Ah-ha, that would be an FFI issue; long long or int must be sized
differently than we expect on Sparc. Can you file an issue for that?

Chris E. wrote:

 [java] spec/ffi/struct_spec.rb:26:

Chris E. wrote:

[java] Executing

[java] 'src_gen/annotated_classes.txt'

Method)
[antcall] Exiting /export/home/hudson/jruby/build.xml.

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9

No idea what the previous build issue was, but I have a couple of
brand spanking new Solaris 10 boxes. Subversion checkout and build
worked fine, and jruby -S gem list worked fine.

On another note, ant test broke, I don’ know if that’s a known issue,
Solaris related, or what.

[java] ‘Struct aligns fields correctly long long, followed by an int’
FAILED
[java] expected: 12,
[java] got: 16 (using ==)
[java] spec/ffi/struct_spec.rb:26:
[java]
[java] Finished in 4.346 seconds
[java]
[java] 2041 examples, 1 failure
[java] rake aborted!
[java] Command /export/home/csevans/jruby/bin/jruby
-I"/export/home/csevans/jruby/lib/ruby/gems/1.8/gems/rspec-1.1.12/lib"
“/export/home/csevans/jruby/lib/ruby/gems/1.8/gems/rspec-1.1.12/bin/spec”
“spec/ffi/struct_spec.rb” “spec/ffi/buffer_spec.rb”
“spec/ffi/memorypointer_spec.rb” “spec/ffi/callback_spec.rb” fail

–Chris

On Thu, Mar 12, 2009 at 11:54 PM, Charles Oliver N.
[email protected] wrote:

I ran ant -v, and this seems to be the interesting bit (though I may be
t/home/hudson/jruby/build_lib/asm-commons-3.0.jar:/export/home/hudson/jruby/build_lib/asm-tree-3.0.jar:/export/home/hudson/jruby/build_lib/asm-util-3.0.jar:/export/home/hudson/jru

org/jruby/anno/InvokerGenerator
[java] at java.lang.ClassLoader.loadClass(ClassLoader.java:252)

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