metrics: fix the table compatibility problem

[rleungx]

Signed-off-by: Ryan Leung rleungx@gmail.com

What problem does this PR solve?

Issue Number: Ref #5396.

What is changed and how does it work?

Check List

Tests

• Manual test

Release note

None

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• bufferflies
• nolouch

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After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

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[codecov]

Codecov Report

Merging #5428 (b1fd975) into master (ab01355) will decrease coverage by 0.04%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #5428      +/-   ##
==========================================
- Coverage   75.65%   75.61%   -0.05%     
==========================================
  Files         313      313              
  Lines       31130    31130              
==========================================
- Hits        23552    23538      -14     
- Misses       5566     5578      +12     
- Partials     2012     2014       +2     

Flag	Coverage Δ
unittests	75.61% <ø> (-0.05%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
pkg/dashboard/keyvisual/input/core.go	0.00% <0.00%> (-33.34%)	⬇️
pkg/errs/errs.go	75.00% <0.00%> (-25.00%)	⬇️
server/schedulers/shuffle_hot_region.go	53.53% <0.00%> (-12.13%)	⬇️
...erver/config/service_middleware_persist_options.go	91.66% <0.00%> (-8.34%)	⬇️
server/tso/local_allocator.go	71.62% <0.00%> (-4.06%)	⬇️
server/schedulers/random_merge.go	61.29% <0.00%> (-3.23%)	⬇️
server/tso/tso.go	70.62% <0.00%> (-2.26%)	⬇️
server/region_syncer/client.go	85.82% <0.00%> (-2.24%)	⬇️
server/election/lease.go	84.05% <0.00%> (-1.45%)	⬇️
server/storage/hot_region_storage.go	78.14% <0.00%> (-1.10%)	⬇️
... and 16 more

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[bufferflies]

/run-monitor-test

[sre-bot]

Visit the grafana server at: http://172.16.5.21:30420, it will last for 5 hours

[nolouch]

How the grafana looks like?

[bufferflies]

why change the position? I can not see any new monitor .

[bufferflies]

rest LGTM

[bufferflies]

/merge

[ti-chi-bot]

@bufferflies: It seems you want to merge this PR, I will help you trigger all the tests:

/run-all-tests

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[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: b1fd975