Andrew Wong has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/18124 )
Change subject: KUDU-2915: add tool to unregister a tablet server ...................................................................... KUDU-2915: add tool to unregister a tablet server Add a 'kudu tserver unregister' tool to unregister a tserver from the master. This tool will be useful when we want to decommission a tserver without restarting masters. This tool unregisters the dead tserver from master's in-memory map and removes its persisted state from catalog table by default. It's also possible to unregister a tserver which is not presumed dead by adding '-force_unregister_live_tserver', or keep tserver's persisted state by adding '-remove_tserver_state=false'. Change-Id: If1f5c2979a8d14428f4bcc8e850c57ce228c793a Reviewed-on: http://gerrit.cloudera.org:8080/18124 Reviewed-by: Alexey Serbin <[email protected]> Reviewed-by: Andrew Wong <[email protected]> Tested-by: Kudu Jenkins --- M src/kudu/master/catalog_manager.cc M src/kudu/master/master.proto M src/kudu/master/master_service.cc M src/kudu/master/master_service.h M src/kudu/master/ts_manager.cc M src/kudu/master/ts_manager.h M src/kudu/tools/kudu-tool-test.cc M src/kudu/tools/tool_action_common.cc M src/kudu/tools/tool_action_common.h M src/kudu/tools/tool_action_master.cc M src/kudu/tools/tool_action_tserver.cc 11 files changed, 319 insertions(+), 63 deletions(-) Approvals: Alexey Serbin: Looks good to me, approved Andrew Wong: Looks good to me, approved Kudu Jenkins: Verified -- To view, visit http://gerrit.cloudera.org:8080/18124 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: If1f5c2979a8d14428f4bcc8e850c57ce228c793a Gerrit-Change-Number: 18124 Gerrit-PatchSet: 11 Gerrit-Owner: Yifan Zhang <[email protected]> Gerrit-Reviewer: Abhishek Chennaka <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Andrew Wong <[email protected]> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Tidy Bot (241) Gerrit-Reviewer: Yifan Zhang <[email protected]> Gerrit-Reviewer: Zoltan Chovan <[email protected]>
