Hello David Ribeiro Alves, Todd Lipcon,
I'd like you to do a code review. Please visit
http://gerrit.cloudera.org:8080/4533
to review the following change.
Change subject: [tools] Implement a manual leader_step_down for a tablet
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[tools] Implement a manual leader_step_down for a tablet
This change introduces a leader_step_down functionality
under 'kudu tablet'. This tool may be handy to recover from
situations when a single tablet server is overloaded and we want
to kick off a new election to balance the load across the clusters.
Although it is not guaranteed that a different replica will be elected
as the leader, this is an optimistic effort to elect a new tablet
server as the leader for the given tablet in the cluster.
Also snuck in a small change to display host:port details with
'kudu tablet list <master_addresses> --list_tablets' command.
Change-Id: Ia046a28a2008f4f5d1e955f57752a32a1ddc5ab8
---
M src/kudu/tools/kudu-admin-test.cc
M src/kudu/tools/tool_action_table.cc
M src/kudu/tools/tool_action_tablet.cc
3 files changed, 185 insertions(+), 1 deletion(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/33/4533/1
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Gerrit-MessageType: newchange
Gerrit-Change-Id: Ia046a28a2008f4f5d1e955f57752a32a1ddc5ab8
Gerrit-PatchSet: 1
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Dinesh Bhat <din...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <dral...@apache.org>
Gerrit-Reviewer: Todd Lipcon <t...@apache.org>
