Hello Mike Percy, Adar Dembo,

I'd like you to do a code review.  Please visit

    http://gerrit.cloudera.org:8080/2513

to review the following change.

Change subject: Check for KUDU-418: we don't support changing TS hosts/ports
......................................................................

Check for KUDU-418: we don't support changing TS hosts/ports

This adds a check in the master that attempts to reject tablet
servers which have changed host/port. We don't currently support
this, so allowing them to register currently just ends up hitting
other more hard-to-diagnose issues later on.

This would have helped me troubleshoot some issues with client-test
where we were hitting this issue.

Change-Id: I16d9a91059b7dde63a2cac71e1fde0228b6a9f3d
---
M src/kudu/master/master-test.cc
M src/kudu/master/ts_descriptor.cc
2 files changed, 28 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/13/2513/1
-- 
To view, visit http://gerrit.cloudera.org:8080/2513
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I16d9a91059b7dde63a2cac71e1fde0228b6a9f3d
Gerrit-PatchSet: 1
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Todd Lipcon <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
Gerrit-Reviewer: Mike Percy <[email protected]>

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