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Merge pull request #10703 from jszczepkowski/e2e-restart 

Fixed flakiness of firewall cases of e2e reboot test.
pull/6/head
Yu-Ju Hong 2015-07-06 15:10:29 -07:00
parent c8f8e5f333 1bd0c1b43a
commit 934af8f220
1 changed files with 6 additions and 2 deletions
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8
test/e2e/reboot.go
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@ -85,13 +85,17 @@ var _ = Describe("Reboot", func() {
It("each node by dropping all inbound packets for a while and ensure they function afterwards", func() {
// tell the firewall to drop all inbound packets for a while
// We sleep 10 seconds to give some time for ssh command to cleanly finish before starting dropping inbound packets.
testReboot(c, "nohup sh -c 'sleep 10 && sudo iptables -A INPUT -j DROP && sleep 120 && sudo iptables -D INPUT -j DROP' >/dev/null 2>&1 &")
// We still accept packages send from localhost to prevent monit from restarting kubelet.
testReboot(c, "nohup sh -c 'sleep 10 && sudo iptables -A INPUT -s 127.0.0.1 -j ACCEPT && sudo iptables -A INPUT -j DROP && "+
" sleep 120 && sudo iptables -D INPUT -j DROP && sudo iptables -D INPUT -s 127.0.0.1 -j ACCEPT' >/dev/null 2>&1 &")
})
It("each node by dropping all outbound packets for a while and ensure they function afterwards", func() {
// tell the firewall to drop all outbound packets for a while
// We sleep 10 seconds to give some time for ssh command to cleanly finish before starting dropping outbound packets.
testReboot(c, "nohup sh -c 'sleep 10 && sudo iptables -A OUTPUT -j DROP && sleep 120 && sudo iptables -D OUTPUT -j DROP' >/dev/null 2>&1 &")
// We still accept packages send to localhost to prevent monit from restarting kubelet.
testReboot(c, "nohup sh -c 'sleep 10 && sudo iptables -A OUTPUT -s 127.0.0.1 -j ACCEPT && sudo iptables -A OUTPUT -j DROP && "+
" sleep 120 && sudo iptables -D OUTPUT -j DROP && sudo iptables -D OUTPUT -s 127.0.0.1 -j ACCEPT' >/dev/null 2>&1 &")
})
})