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test/TEST-12-ISSUE-3171: specify -w1 option to netcat due to default change. (#5722)

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On Ubuntu 17.04 (zesty zapus) netcat-openbsd was upgraded from 1.105-7ubuntu1
to 1.130-3, at the same time the defaults got changed from -q0 to -q-1
(infinity) the net result is that `echo A | nc -U' call now hangs, preventing
the testcase to complete. One could use the old default of -q0, but that option
is not available in some netcat implementations. Thus settle to specify -w1
instead to mitigate the testcase hang.
This commit is contained in:
Dimitri John Ledkov 2017-04-11 20:34:29 +01:00 committed by Evgeny Vereshchagin
parent c258349f1a
commit c618423a5a
1 changed files with 4 additions and 4 deletions
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8
test/TEST-12-ISSUE-3171/test.sh
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@ -67,23 +67,23 @@ EOL
systemctl start test.socket
systemctl is-active test.socket
[[ "$(stat --format='%G' /run/test.socket)" == adm ]]
echo A | nc -U /run/test.socket
echo A | nc -w1 -U /run/test.socket
mv $U ${U}.disabled
systemctl daemon-reload
systemctl is-active test.socket
[[ "$(stat --format='%G' /run/test.socket)" == adm ]]
echo B | nc -U /run/test.socket && exit 1
echo B | nc -w1 -U /run/test.socket && exit 1
mv ${U}.disabled $U
systemctl daemon-reload
systemctl is-active test.socket
echo C | nc -U /run/test.socket && exit 1
echo C | nc -w1 -U /run/test.socket && exit 1
[[ "$(stat --format='%G' /run/test.socket)" == adm ]]
systemctl restart test.socket
systemctl is-active test.socket
echo D | nc -U /run/test.socket
echo D | nc -w1 -U /run/test.socket
[[ "$(stat --format='%G' /run/test.socket)" == adm ]]