Alexey Serbin has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/17674 )
Change subject: KUDU-3304: [Alter] Support to alter table's replication factor ...................................................................... KUDU-3304: [Alter] Support to alter table's replication factor In some cases we want to increase a table's replciation factor. For example, convert a test table to production table, fix a table's RF which is created by a buggy program. This patch adds a function to alter table's replication factor, supported in CLI tool, and also add some unit tests. The command looks like: `kudu table set_replication_factor <master_addresses> <table_name> <replication_factor>` It should be pointed out that the CLI tool will return immediately without waiting for the RF change to be effective, new replicas are being up and running when increase RF, duplicate replicas are being shutdown when decrease RF asynchronous. You can use `kudu cluster ksck` to check whether it has been effective. Change-Id: I3aa2d5b12c508ba761fa9410ad1a465cf31fb7d7 Reviewed-on: http://gerrit.cloudera.org:8080/17674 Tested-by: Kudu Jenkins Reviewed-by: Andrew Wong <[email protected]> Reviewed-by: Alexey Serbin <[email protected]> --- M src/kudu/client/client-test.cc M src/kudu/client/client.h M src/kudu/client/table_alterer-internal.cc M src/kudu/client/table_alterer-internal.h M src/kudu/integration-tests/alter_table-test.cc M src/kudu/integration-tests/cluster_itest_util.cc M src/kudu/integration-tests/cluster_itest_util.h M src/kudu/integration-tests/test_workload.cc M src/kudu/master/catalog_manager.cc M src/kudu/master/catalog_manager.h M src/kudu/master/master.proto M src/kudu/master/master_service.cc M src/kudu/tools/kudu-tool-test.cc M src/kudu/tools/tool_action_table.cc M src/kudu/tserver/heartbeater.cc 15 files changed, 641 insertions(+), 100 deletions(-) Approvals: Kudu Jenkins: Verified Andrew Wong: Looks good to me, approved Alexey Serbin: Looks good to me, approved -- To view, visit http://gerrit.cloudera.org:8080/17674 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: I3aa2d5b12c508ba761fa9410ad1a465cf31fb7d7 Gerrit-Change-Number: 17674 Gerrit-PatchSet: 24 Gerrit-Owner: Yingchun Lai <[email protected]> Gerrit-Reviewer: Abhishek Chennaka <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Andrew Wong <[email protected]> Gerrit-Reviewer: Bankim Bhavsar <[email protected]> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Tidy Bot (241) Gerrit-Reviewer: Yingchun Lai <[email protected]>
