Fix for network policy connection refused issue (#461) #471
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* Instead of clearing the iptables firewall chains for each resync, new chains are now generated side-by-side with the existing ones. * Chain naming now has an addition component, version, which ensures chain name uniqueness. * Existing cleanup procedure for stale iptables rules will handle garbage collection of unused chains.
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thanks @johanot LGTM |
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Instead of clearing the iptables firewall chains for each resync, new chains are now generated side-by-side with the existing ones.
Chain naming now has an addition component, version, which ensures chain name uniqueness.
Existing cleanup procedure for stale iptables rules will handle garbage collection of unused chains.