f3e0d61323
This prevents the supervisor from thinking that the migration completed successfully. In order to do this, I've introduced a new lock around the start (and finish) of the migration so that we avoid a race between the signal handler in the server_accept loop and the control thread mirror startup. Without that, we'd risk successfully starting a migration after the SIGTERM handler fired, which would be Bad.
21 lines
404 B
Ruby
Executable File
21 lines
404 B
Ruby
Executable File
#!/usr/bin/env ruby
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# Connect to the listener, wait for the hello, then sigterm the
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# listener. We expect the listener to exit with a status of 6, which
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# is enforced in the test.
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require 'flexnbd/fake_source'
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include FlexNBD
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addr, port, pid = *ARGV
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client = FakeSource.new( addr, port, "Timed out connecting." )
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client.read_hello
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Process.kill( "TERM", pid.to_i )
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sleep(0.2)
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client.close
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exit(0)
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