Use correct address family for ipvs destinations #554
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
When IPv6 addresses are present in node.Status.Addresses, the IPVSLoadBalancer parses the addresses and attempts to add them as an IPv4 destinations. This results in useless entries in the service table that only hold the last 32 bits of address.
This change does two things:
This avoids the immediate problem of using the wrong address family for IPv6 destinations and the useless entries in the service table.
#497 appears to report this problem