Alexey Serbin has submitted this change and it was merged. Change subject: security: only lookup hostname if _HOST substitution is required ......................................................................
security: only lookup hostname if _HOST substitution is required The Kerberos principal configuration uses the special token '_HOST' to indicate that the FQDN of the host should be specified. Previously we would always lookup the FQDN even if the substitution was not required, which might mean that startup would fail if there was no FQDN available, even if no _HOST substitution was required. Now, we only lookup the FQDN if FLAGS_principal contains the substitution token. This provides the possibility of a workaround of explicit principal configuration on machines with no FQDN. Change-Id: I5de8647d6cf63ea70d880fa530fa289e8bae24fe Reviewed-on: http://gerrit.cloudera.org:8080/7694 Tested-by: Kudu Jenkins Reviewed-by: Alexey Serbin <[email protected]> --- M src/kudu/security/init.cc 1 file changed, 10 insertions(+), 7 deletions(-) Approvals: Alexey Serbin: Looks good to me, approved Kudu Jenkins: Verified -- To view, visit http://gerrit.cloudera.org:8080/7694 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: merged Gerrit-Change-Id: I5de8647d6cf63ea70d880fa530fa289e8bae24fe Gerrit-PatchSet: 5 Gerrit-Project: kudu Gerrit-Branch: master Gerrit-Owner: Todd Lipcon <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Kudu Jenkins Gerrit-Reviewer: Sailesh Mukil <[email protected]>
