Alexey Serbin has uploaded this change for review. (
http://gerrit.cloudera.org:8080/16779
Change subject: WIP KUDU-2612 keep-alive txn heartbeating for C++ client
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WIP KUDU-2612 keep-alive txn heartbeating for C++ client
This patch adds keep-alive txn heartbeating into the Kudu C++ client.
The txn heartbeating is performed automatically by the client, and
no API is exposed to send keep-alive messages for the transaction.
The txn heartbeating continues until the smart pointer wrapper for
KuduTransaction goes out of scope.
This patch also contains a couple of test scenarios to cover the
newly introduced functionality.
WIP:
* collect feedback on this approach:
** do we need an API to send explicitly send keep-alive messages
for the transaction?
** other thoughts
* add more tests
Change-Id: I0283d8e16908f641388f7a30b513a672df27a186
---
M src/kudu/client/client-test.cc
M src/kudu/client/client.cc
M src/kudu/client/client.h
M src/kudu/client/transaction-internal.cc
M src/kudu/client/transaction-internal.h
M src/kudu/client/txn_manager_proxy_rpc.cc
M src/kudu/integration-tests/txn_status_manager-itest.cc
7 files changed, 301 insertions(+), 20 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/79/16779/1
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I0283d8e16908f641388f7a30b513a672df27a186
Gerrit-Change-Number: 16779
Gerrit-PatchSet: 1
Gerrit-Owner: Alexey Serbin <[email protected]>
