[Impala-ASF-CR] IMPALA-12705: Add /catalog ha info page on Statestore to show catalog HA information

["ttttttz (Code Review)" <ge...@cloudera.org>]

Hello Zihao Ye, Wenzhe Zhou, Impala Public Jenkins, 

I'd like you to reexamine a change. Please visit

    http://gerrit.cloudera.org:8080/21418

to look at the new patch set (#13).

Change subject: IMPALA-12705: Add /catalog_ha_info page on Statestore to show catalog HA information
......................................................................

IMPALA-12705: Add /catalog_ha_info page on Statestore to show catalog HA information

This patch adds /catalog_ha_info page on Statestore to show catalog HA
information. The page contains the following information: Active Node,
Standby Node, and Notified Subscribers table. In the Notified
Subscribers table, include the following information items:
  -- Id,
  -- Address,
  -- Registration ID,
  -- Subscriber Type,
  -- Catalogd Version,
  -- Catalogd Address,
  -- Last Update Catalogd Time

Change-Id: If85f6a827ae8180d13caac588b92af0511ac35e3
---
M be/src/statestore/statestore-catalogd-mgr.cc
M be/src/statestore/statestore-catalogd-mgr.h
M be/src/statestore/statestore.cc
M be/src/statestore/statestore.h
M common/thrift/StatestoreService.thrift
M tests/webserver/test_web_pages.py
A www/catalog_ha_info.tmpl
7 files changed, 305 insertions(+), 1 deletion(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/18/21418/13
-- 
To view, visit http://gerrit.cloudera.org:8080/21418
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: If85f6a827ae8180d13caac588b92af0511ac35e3
Gerrit-Change-Number: 21418
Gerrit-PatchSet: 13
Gerrit-Owner: ttttttz <24...@qq.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>
Gerrit-Reviewer: Wenzhe Zhou <wz...@cloudera.com>
Gerrit-Reviewer: Zihao Ye <ey...@163.com>
Gerrit-Reviewer: ttttttz <24...@qq.com>