IO gets causes a write block
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Key: JRUBY-2141
URL: http://jira.codehaus.org/browse/JRUBY-2141
Project: JRuby
Issue Type: Bug
Components: Core Classes/Modules, Extensions
Affects Versions: JRuby 1.1RC2
Environment: Windows XP
Reporter: Adam Payne
Attachments: test_duplex_socket.rb
The Stomp gem uses TCPSocket#gets inside a thread for synchronous reads, and
writes to the socket using TCPSocket#puts. With the current NIO refactoring,
this causes the sending thread to block. The attached test
(test_duplex_socket.rb) shows it timing out after 5 seconds.
I tried immediately turning off blocking in RubyTCPSocket.java, which caused
the test to pass. However, it knocked out open-uri for reading over HTTP, so
that doesn't look like the solution.
Both test cases pass under MRI.
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