Fix the fail start of tiflash because of the zero division when getting cpu number (#9602)

pingcap / tiflash

The analytical engine for TiDB and TiDB Cloud. Try free: https://tidbcloud.com/free-trial

https://docs.pingcap.com/tidb/stable/tiflash-overview

Apache License 2.0

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Fix the fail start of tiflash because of the zero division when getting cpu number (#9602) #9626

Closed ti-chi-bot closed 1 week ago

ti-chi-bot commented 2 weeks ago

This is an automated cherry-pick of #9602

What problem does this PR solve?

Issue Number: close #9212

Problem Summary:

What is changed and how it works?

Check List

Tests

[x] 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

Fix the that fail to start tiflash because of the zero division when getting cpu number

xzhangxian1008 commented 1 week ago

/retest

xzhangxian1008 commented 1 week ago

/run-all-tests

xzhangxian1008 commented 1 week ago

/run-all-test

xzhangxian1008 commented 1 week ago

/run-all-tests

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

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: CalvinNeo, xzhangxian1008

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

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/pingcap/tiflash/blob/release-7.1/OWNERS)~~ [CalvinNeo] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

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

[LGTM Timeline notifier]

Timeline:

2024-11-20 09:40:57.668075673 +0000 UTC m=+24645.287730185: :ballot_box_with_check: agreed by CalvinNeo.
2024-11-20 23:50:48.236018278 +0000 UTC m=+75635.855672794: :ballot_box_with_check: agreed by xzhangxian1008.