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Bug #10786
closedSIGINT can not interrupt remaining codes after XMLRPC::Server gets SIGINT
Status:
Rejected
Assignee:
-
Target version:
-
ruby -v:
ruby 2.2.0p0 (2014-12-25 revision 49005) [x86_64-linux]
Description
When XMLRPC::Server has started completely, a user presses Ctrl-C to send SIGINT. XMLRPC::Server stops by SIGINT.
Assuming there are remaining codes to be run after XMLRPC::Server stops, When a user tries to press Ctrl-C again to interrupt, it doesn't function.
No exception is raised and a user has to wait until Ruby reaches the end of a program, because SIGINT doesn't work at all.
Code used for test:
require "xmlrpc/server"
rpcd = XMLRPC::Server.new
rpcd.serve
puts "Wait 30 seconds in main thread"
sleep 30
puts "Done"
Reproducing procedure:
- Save above source into a Ruby file.
- Run it with Ruby.
- Wait until XMLRPC::Server(Actually, WEBrick) message 'INFO WEBrick::HTTPServer#start' appears.
- Press Ctrl-C. (At this time, WEBrick gets shut down.)
- When 'Wait 30 seconds in main thread' appears, press Ctrl-C again.
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