Hello Sailesh Mukil,
I'd like you to do a code review. Please visit
http://gerrit.cloudera.org:8080/7694
to review the following change.
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
---
M src/kudu/security/init.cc
1 file changed, 10 insertions(+), 7 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/94/7694/1
--
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I5de8647d6cf63ea70d880fa530fa289e8bae24fe
Gerrit-PatchSet: 1
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Todd Lipcon <[email protected]>
Gerrit-Reviewer: Sailesh Mukil <[email protected]>
