Alexey Serbin has submitted this change and it was merged. ( 
http://gerrit.cloudera.org:8080/14687 )

Change subject: KUDU-2989. Work around SASL bug when FQDN is >=64 characters
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KUDU-2989. Work around SASL bug when FQDN is >=64 characters

This adds a workaround for an upstream SASL bug which is triggered when
the FQDN has more than 64 characters. In this case, SASL would truncate
the FQDN and not be able to find the relevant keytab.

The workaround simply uses our own code to determine the FQDN.

Change-Id: I4898814f2f7ab87151798336414dde7078d28a4a
Reviewed-on: http://gerrit.cloudera.org:8080/14609
Reviewed-by: Anurag Mantripragada <[email protected]>
Reviewed-by: Adar Dembo <[email protected]>
Tested-by: Kudu Jenkins
(cherry picked from commit 111b13775193820b3e3551368fe00a8f00387007)
Reviewed-on: http://gerrit.cloudera.org:8080/14687
Reviewed-by: Grant Henke <[email protected]>
Tested-by: Alexey Serbin <[email protected]>
---
M src/kudu/rpc/server_negotiation.cc
1 file changed, 14 insertions(+), 1 deletion(-)

Approvals:
  Grant Henke: Looks good to me, approved
  Alexey Serbin: Verified

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Gerrit-Project: kudu
Gerrit-Branch: branch-1.11.x
Gerrit-MessageType: merged
Gerrit-Change-Id: I4898814f2f7ab87151798336414dde7078d28a4a
Gerrit-Change-Number: 14687
Gerrit-PatchSet: 2
Gerrit-Owner: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Anurag Mantripragada <[email protected]>
Gerrit-Reviewer: Grant Henke <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Reviewer: Todd Lipcon <[email protected]>

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