JRuby

TCPSocket#read blocks given zero when there's nothing to read

Details

  • Type: Bug Bug
  • Status: Open Open
  • Priority: Major Major
  • Resolution: Unresolved
  • Affects Version/s: JRuby 1.6.3, JRuby 1.6.4
  • Fix Version/s: None
  • Component/s: Standard Library
  • Labels:
  • Environment:
    Mac OS X 10.6.8
    java version "1.6.0_26"
    Java(TM) SE Runtime Environment (build 1.6.0_26-b03-384-10M3425)
    Java HotSpot(TM) 64-Bit Server VM (build 20.1-b02-384, mixed mode)
  • Number of attachments :
    0

Description

When there's nothing to read, TCPSocket#read blocks (indefinitely?) when passed zero. MRI returns an empty string immediately.

This causes https://github.com/thoughtbot/capybara-webkit to hang.

Activity

People

  • Assignee:
    Thomas E Enebo
    Reporter:
    John Hume
Vote (3)
Watch (0)

Dates

  • Created:
    Updated: