Todd Lipcon has submitted this change and it was merged.

Change subject: c++ client: remove unnecessary code
......................................................................


c++ client: remove unnecessary code

1. GetTableSchema() was implemented using its own RPC instead of a much
   simpler call to SyncLeaderMasterRpc(). An RPC is attractive for
   asynchronous use, but since it's never used that way, let's just switch
   over to SyncLeaderMasterRpc().
2. KuduTable::Open() was issuing both GetTableSchema() and
   GetTableLocations() RPCs. It's not clear why we're doing the latter; the
   response is completely ignored. So let's stop doing that.

My main motivation is to remove fragile error-handling and retry logic which
has been duplicated all over the client.

Change-Id: Idda2cc15bc6224df992bfe2eec287c0222adced0
Reviewed-on: http://gerrit.cloudera.org:8080/3809
Tested-by: Kudu Jenkins
Reviewed-by: Alexey Serbin <aser...@cloudera.com>
Reviewed-by: Todd Lipcon <t...@apache.org>
---
M src/kudu/client/client-internal.cc
M src/kudu/client/client.cc
M src/kudu/client/table-internal.cc
M src/kudu/client/table-internal.h
4 files changed, 34 insertions(+), 304 deletions(-)

Approvals:
  Todd Lipcon: Looks good to me, approved
  Alexey Serbin: Looks good to me, but someone else must approve
  Kudu Jenkins: Verified



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Gerrit-MessageType: merged
Gerrit-Change-Id: Idda2cc15bc6224df992bfe2eec287c0222adced0
Gerrit-PatchSet: 4
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com>
Gerrit-Reviewer: Dan Burkert <d...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Todd Lipcon <t...@apache.org>

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