statistics: batch sync load

hawkingrei commented 4 months ago

What problem does this PR solve?

Issue Number: close #51853

Problem Summary:

What changed and how does it work?

Check List

Tests

[x] Unit test
[ ] Integration test
[ ] Manual test (add detailed scripts or steps below)
[ ] No need to test
- [ ] I checked and no code files have been changed.

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

Please refer to Release Notes Language Style Guide to write a quality release note.

None

codecov[bot] commented 4 months ago

Codecov Report

Attention: Patch coverage is 0% with 69 lines in your changes missing coverage. Please review.

Project coverage is 74.5539%. Comparing base (a865c86) to head (7e75b05).

:exclamation: Current head 7e75b05 differs from pull request most recent head 012c1c1

Please upload reports for the commit 012c1c1 to get more accurate results.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #51042 +/- ## ================================================ + Coverage 72.5838% 74.5539% +1.9701% ================================================ Files 1507 1506 -1 Lines 431669 430315 -1354 ================================================ + Hits 313322 320817 +7495 + Misses 98992 89593 -9399 - Partials 19355 19905 +550 ``` | [Flag](https://app.codecov.io/gh/pingcap/tidb/pull/51042/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | Coverage Δ | | |---|---|---| | [integration](https://app.codecov.io/gh/pingcap/tidb/pull/51042/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `49.2942% <0.0000%> (?)` | | | [unit](https://app.codecov.io/gh/pingcap/tidb/pull/51042/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `71.3211% <0.0000%> (-0.2549%)` | :arrow_down: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap#carryforward-flags-in-the-pull-request-comment) to find out more. | [Components](https://app.codecov.io/gh/pingcap/tidb/pull/51042/components?src=pr&el=components&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | Coverage Δ | | |---|---|---| | [dumpling](https://app.codecov.io/gh/pingcap/tidb/pull/51042/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `53.9957% <ø> (+1.0301%)` | :arrow_up: | | [parser](https://app.codecov.io/gh/pingcap/tidb/pull/51042/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `∅ <ø> (∅)` | | | [br](https://app.codecov.io/gh/pingcap/tidb/pull/51042/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `50.3790% <ø> (+8.2425%)` | :arrow_up: |

hawkingrei commented 4 months ago

/retest

ti-chi-bot[bot] commented 1 month ago

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Once this PR has been reviewed and has the lgtm label, please ask for approval from hawkingrei, ensuring that each of them provides their approval before proceeding. For more information see the Code Review Process.

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files: - **[pkg/statistics/OWNERS](https://github.com/pingcap/tidb/blob/master/pkg/statistics/OWNERS)** Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

tiprow[bot] commented 1 week ago

@hawkingrei: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
fast_test_tiprow	012c1c1254aaa44447bc5256dccf8153d0734f8b	link	true	`/test fast_test_tiprow`

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository. I understand the commands that are listed [here](https://go.k8s.io/bot-commands).

ti-chi-bot[bot] commented 1 week ago

@hawkingrei: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-lightning-integration-test	93f100795f488e5fcbee95a589472b4fca5cf015	link	true	`/test pull-lightning-integration-test`
idc-jenkins-ci-tidb/check_dev_2	012c1c1254aaa44447bc5256dccf8153d0734f8b	link	true	`/test check-dev2`
idc-jenkins-ci-tidb/unit-test	012c1c1254aaa44447bc5256dccf8153d0734f8b	link	true	`/test unit-test`
idc-jenkins-ci-tidb/build	012c1c1254aaa44447bc5256dccf8153d0734f8b	link	true	`/test build`
idc-jenkins-ci-tidb/check_dev	012c1c1254aaa44447bc5256dccf8153d0734f8b	link	true	`/test check-dev`
pull-integration-ddl-test	012c1c1254aaa44447bc5256dccf8153d0734f8b	link	true	`/test pull-integration-ddl-test`
pull-mysql-client-test	012c1c1254aaa44447bc5256dccf8153d0734f8b	link	true	`/test pull-mysql-client-test`
idc-jenkins-ci-tidb/mysql-test	012c1c1254aaa44447bc5256dccf8153d0734f8b	link	true	`/test mysql-test`

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository. I understand the commands that are listed [here](https://go.k8s.io/bot-commands).

pingcap / tidb