popen3 fails to read from spawned process stdout
------------------------------------------------
Key: JRUBY-3520
URL: http://jira.codehaus.org/browse/JRUBY-3520
Project: JRuby
Issue Type: Bug
Components: Core Classes/Modules
Environment: Linux OpenSuse 11.1
Java(TM) SE Runtime Environment (build 1.6.0_12-b04)
JRuby 1.2.0, JRuby 1.2.0RC2
Reporter: Andrey Chaschev
Code below hangs with JRuby, but it finishes with both Ruby 1.8. and Ruby 1.9.
If I comment out line "puts stdout.gets" the script continues execution.
#!/usr/bin/env ruby
require 'open3'
include Open3
Open3.popen3('cat') { |stdin, stdout, stderr|
stdin.puts('hello!')
puts stdout.gets
}
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.codehaus.org/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe from this list, please visit:
http://xircles.codehaus.org/manage_email
