Adar Dembo has posted comments on this change.

Change subject: [c++ client] implemented session operations stats
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Patch Set 2:

(3 comments)

http://gerrit.cloudera.org:8080/#/c/4974/2/src/kudu/client/client.h
File src/kudu/client/client.h:

Line 1503:   /// @return Total count of write operations in the session.
What do you think of reusing kudu::client::ResourceMetrics for this purpose?


http://gerrit.cloudera.org:8080/#/c/4974/2/src/kudu/client/error_collector.cc
File src/kudu/client/error_collector.cc:

Line 21: #include <type_traits>
What is this for?


http://gerrit.cloudera.org:8080/#/c/4974/2/src/kudu/client/write_op_stats.h
File src/kudu/client/write_op_stats.h:

Line 20: #include <atomic>
I think the jury is still out regarding std::atomic vs. our built-in atomics. 
See http://gerrit.cloudera.org:8080/1842 for more details.

I suggest that, outside of unit tests, we continue to use built-in atomics.


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ifb4191105158f49d811763fdc8e82831b4e2e0be
Gerrit-PatchSet: 2
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Adar Dembo <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Dinesh Bhat <[email protected]>
Gerrit-Reviewer: Jean-Daniel Cryans <[email protected]>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Matthew Jacobs <[email protected]>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <[email protected]>
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