fix f35 integration test network flake #14361
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I am not 100% sure if this is actually causing the problem but I was able to reproduce locally and this change fixed it there. Without the `-n` option iptables tries to reverse lookup the ips to domain names. This is extremely slow for unknown reasons. Given the large amount of iptables entries due parallel test runs it will not succeed in the default 90 sec timeout. Signed-off-by: Paul Holzinger <[email protected]>
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@edsantiago @mheon PTAL |
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Thank you! |
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LGTM |
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Fixes: #14331 (fingers crossed) (I'm adding this here, not editing the description, to see if github detects it in a comment) |
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LGTM, good catch |
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CI passed with no flakes! Huzzah! /lgtm |
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locked - please file new issue/PR
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I am not 100% sure if this is actually causing the problem but I was
able to reproduce locally and this change fixed it there. Without the
-noption iptables tries to reverse lookup the ips to domain names. This is
extremely slow for unknown reasons. Given the large amount of iptables
entries due parallel test runs it will not succeed in the default 90 sec
timeout.
Does this PR introduce a user-facing change?