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Show the maximum available CPU/Memory on TiFlash Grafana panel #3852

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wants to merge 5,289 commits into from
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Show the maximum available CPU/Memory on TiFlash Grafana panel #3852

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jiaqizho
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@jiaqizho jiaqizho commented Jan 12, 2022

What problem does this PR solve?

Issue Number: close #3821

Problem Summary:

What is changed and how it works?

todo : need test with cgroup

Check List

Tests

  • Unit test
  • Integration test
  • Manual test (add detailed scripts or steps below)
  • No code

Side effects

  • Performance regression: Consumes more CPU
  • Performance regression: Consumes more Memory
  • Breaking backward compatibility

Documentation

  • Affects user behaviors
  • Contains syntax changes
  • Contains variable changes
  • Contains experimental features
  • Changes MySQL compatibility

Release note

None

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@ti-chi-bot ti-chi-bot added release-note-none Denotes a PR that doesn't merit a release note. do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. size/XL Denotes a PR that changes 500-999 lines, ignoring generated files. labels Jan 12, 2022
@jiaqizho
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/rebuild

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grafana updated :
841642063374_ pic

@jiaqizho jiaqizho changed the title [WIP] Show the maximum available CPU/Memory on TiFlash Grafana panel Show the maximum available CPU/Memory on TiFlash Grafana panel Jan 13, 2022
@ti-chi-bot ti-chi-bot removed the do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. label Jan 13, 2022
JaySon-Huang and others added 22 commits March 15, 2022 21:13
* 1.add metrics of calldata&mpptunnel 2.refine shutdown logic

Signed-off-by: bestwoody <bestwoody@163.com>

* update

* Apply suggestions from code review

Co-authored-by: Fu Zhe <fuzhe1989@gmail.com>

* Update dbms/src/Flash/EstablishCall.cpp

Co-authored-by: Fu Zhe <fuzhe1989@gmail.com>

* add harm limit to wait

Signed-off-by: bestwoody <bestwoody@163.com>

* fix

Signed-off-by: bestwoody <bestwoody@163.com>

Co-authored-by: Fu Zhe <fuzhe1989@gmail.com>
fzhedu and others added 15 commits May 20, 2022 11:22
* flush cache before segment merge

* keep flush until success

* check whether segment is valid if flush failed

* Update dbms/src/Storages/DeltaMerge/tests/gtest_dm_segment.cpp

Co-authored-by: JaySon <tshent@qq.com>

* add more fix

* check flush result in segment::write

Co-authored-by: JaySon <tshent@qq.com>
…uled task with exceeded state from the waiting tasks queue (#4958)

close #4954
@ti-chi-bot ti-chi-bot added the needs-rebase Indicates a PR cannot be merged because it has merge conflicts with HEAD. label May 26, 2022
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@jiaqizho: PR needs rebase.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

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sre-bot commented May 26, 2022

CLA assistant check
All committers have signed the CLA.

@ti-chi-bot ti-chi-bot added size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. and removed size/XL Denotes a PR that changes 500-999 lines, ignoring generated files. labels May 26, 2022
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Show the maximum available CPU/Memory on TiFlash Grafana panel