JRuby

Java 7 - Connect Fail - Errno::ECONNREFUSED

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: JRuby 1.6.4
  • Fix Version/s: JRuby 1.6.5
  • Component/s: Standard Library
  • Environment:
  • Number of attachments :
    0

Description

Simply, this is a new PC. Windows 7 and Java 6 and Java 7 (interchangeable)

JRuby fails to connect with the Java 7 and works with Java 6!

  • Example: ruby gems install rake ...

1/. (Java 7 – Fails)

z:...> jruby -S gem install rake
ERROR:  Could not find a valid gem 'rake' (>= 0) in any repository
ERROR:  While executing gem ... (Gem::RemoteFetcher::FetchError)
    Errno::ECONNREFUSED: Connection refused - Connection refused (http://rubygems.org/latest_specs.4.8.gz)

2/. (Java 6 – Work)

z:...> jruby -S gem install rake
Fetching: rake-0.9.2.2.gem (100%)
Successfully installed rake-0.9.2.2
1 gem installed

I've only tested this with the two 32-bit Java versions. It bothers me extremely that the same JRUBY version fails with one Java (minor) version upgrade. Recalling that Java 7 is only, Java 1.7.1

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Hiro Asari added a comment -

I wouldn't call Java 7 a minor upgrade, but if the problem is real, then this merits serious investigation regardless.

However, my custom-built Java 7 (on Mac OS X) has no problem connecting to rubygems.org. I wonder if Java 7 on Windows has a problem.

$ jruby -v -S gem list -r rake | head
jruby 1.7.0.dev (ruby-1.8.7-p330) (2011-11-02 18bdfe8) (OpenJDK 64-Bit Server VM 1.7.0-internal) [darwin-x86_64-java]
rake (0.9.2.2)
rake-builder (0.0.14)
rake-command-completion (0.0.1)
rake-compiler (0.7.9)
rake-convert (0.0.4)
rake-debian-build (1.0.18)
rake-deploy (0.3)
rake-dir (0.0.1)
rake-dotnet (0.1.20)
Show
Hiro Asari added a comment - I wouldn't call Java 7 a minor upgrade, but if the problem is real, then this merits serious investigation regardless. However, my custom-built Java 7 (on Mac OS X) has no problem connecting to rubygems.org. I wonder if Java 7 on Windows has a problem. $ jruby -v -S gem list -r rake | head jruby 1.7.0.dev (ruby-1.8.7-p330) (2011-11-02 18bdfe8) (OpenJDK 64-Bit Server VM 1.7.0-internal) [darwin-x86_64-java] rake (0.9.2.2) rake-builder (0.0.14) rake-command-completion (0.0.1) rake-compiler (0.7.9) rake-convert (0.0.4) rake-debian-build (1.0.18) rake-deploy (0.3) rake-dir (0.0.1) rake-dotnet (0.1.20)
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will mason added a comment -

Hi all.

Good news! I installed jruby v1.6.5 and the gems work ok with the web. I also checked the 64-bit version.

-------

z:> jruby --version
jruby 1.6.5 (ruby-1.8.7-p330) (2011-10-25 9dcd388) (Java HotSpot(TM) Client VM 1.7.0_01) [Windows 7-x86-java]
z:> jruby -S gem install rake
Fetching: rake-0.9.2.2.gem (100%)
Successfully installed rake-0.9.2.2
1 gem installed
z:> set JAVA_HOME=b:\lang\java\jre\x64\v1.7\u01
z:...> jruby --version
jruby 1.6.5 (ruby-1.8.7-p330) (2011-10-25 9dcd388) (Java HotSpot(TM) 64-Bit Server VM 1.7.0_01) [Windows 7-amd64-java]
z:...> jruby -S gem install rake
Successfully installed rake-0.9.2.2
1 gem installed

Show
will mason added a comment - Hi all. Good news ! I installed jruby v1.6.5 and the gems work ok with the web. I also checked the 64-bit version. ------- z:> jruby --version jruby 1.6.5 (ruby-1.8.7-p330) (2011-10-25 9dcd388) (Java HotSpot(TM) Client VM 1.7.0_01) [Windows 7-x86-java] z:> jruby -S gem install rake Fetching: rake-0.9.2.2.gem (100%) Successfully installed rake-0.9.2.2 1 gem installed z:> set JAVA_HOME=b:\lang\java\jre\x64\v1.7\u01 z:...> jruby --version jruby 1.6.5 (ruby-1.8.7-p330) (2011-10-25 9dcd388) (Java HotSpot(TM) 64-Bit Server VM 1.7.0_01) [Windows 7-amd64-java] z:...> jruby -S gem install rake Successfully installed rake-0.9.2.2 1 gem installed
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will mason added a comment -

I tested Java 7 32-bit and 64-bit on Windows with v1.6.5 – Works well now.

If you get this problem update.

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will mason added a comment - I tested Java 7 32-bit and 64-bit on Windows with v1.6.5 – Works well now. If you get this problem update.

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  • Assignee:
    Unassigned
    Reporter:
    will mason
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    Updated:
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