Hao Hao has posted comments on this change. ( http://gerrit.cloudera.org:8080/16779 )
Change subject: KUDU-2612 keep-alive txn heartbeating for C++ client ...................................................................... Patch Set 3: (3 comments) http://gerrit.cloudera.org:8080/#/c/16779/3//COMMIT_MSG Commit Message: http://gerrit.cloudera.org:8080/#/c/16779/3//COMMIT_MSG@14 PS3, Line 14: goes : out of scope. In contrast, if the transaction handle is created by : KuduTransaction::Deserialize(), the keepalive messages are or aren't Can it happen that the original txn handle doesn't go out of scope and another node create a txn handle by Deserialize() the original txn handle with keep alive enabled? If possible, do you think there is problem that both sending keepalive message? http://gerrit.cloudera.org:8080/#/c/16779/3/src/kudu/client/client.h File src/kudu/client/client.h: http://gerrit.cloudera.org:8080/#/c/16779/3/src/kudu/client/client.h@485 PS3, Line 485: ring topology Just curious, do you know any applications (that integrate with Kudu or not) are using this model? http://gerrit.cloudera.org:8080/#/c/16779/3/src/kudu/client/transaction-internal.h File src/kudu/client/transaction-internal.h: http://gerrit.cloudera.org:8080/#/c/16779/3/src/kudu/client/transaction-internal.h@66 PS3, Line 66: The 'status' parameter is to nit: unfinished? -- To view, visit http://gerrit.cloudera.org:8080/16779 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I0283d8e16908f641388f7a30b513a672df27a186 Gerrit-Change-Number: 16779 Gerrit-PatchSet: 3 Gerrit-Owner: Alexey Serbin <aser...@cloudera.com> Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com> Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com> Gerrit-Reviewer: Hao Hao <hao....@cloudera.com> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com> Gerrit-Reviewer: Zoltan Borok-Nagy <borokna...@cloudera.com> Gerrit-Comment-Date: Tue, 08 Dec 2020 07:36:43 +0000 Gerrit-HasComments: Yes
