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Bug
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Resolution: Won't Do
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Major
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None
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4.13
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No
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False
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Hi Team, CU is using hostAliases configuration in DC like below
hostAliases:
- hostnames:
- domaindnszones.xxx
ip: 10.17.68.13
- hostnames:
- ldapsg.domain.xxxx
ip: 10.17.68.13
Recently they have upgraded the cluster from 4.12 to 4.13 and they are getting below error while doing rollout:
Reason: Error
Message: error: couldn't assign source annotation to deployment ms-owcs-security-r2-20: failed to create manager for existing fields: failed to convert new object (platform-operations-bos/ms-owcs-security-r2-20; /v1, Kind=ReplicationController) to smd typed: .spec.template.spec.hostAliases: duplicate entries for key [ip="10.17.68.13"]
Can someone please help me to know whether duplicate Ip for hostnames in hostAliases are supported or not? If not why it was working till 4.12? How can this be fixed in 4.13?
What exactly has changed in the recent 4.13 or upsteam which has caused this issue.