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dashboard goroutine leak #9402

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dashboard goroutine leak#9402
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affects-7.1This bug affects the 7.1.x(LTS) versions.affects-7.5This bug affects the 7.5.x(LTS) versions.affects-8.1This bug affects the 8.1.x(LTS) versions.affects-8.5This bug affects the 8.5.x(LTS) versions.component/dashboardimpact/leakmay-affects-6.5severity/majortype/bugThe issue is confirmed as a bug.

Description

@bufferflies
bufferflies
opened on Jun 11, 2025

Bug Report

TIDB dashboard transfer to another pd node, but there are 1500 goroutines in this node

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What did you do?

transfer dashboard node

What did you expect to see?

The goroutines related with dashboard should be zero

What did you see instead?

What version of PD are you using (pd-server -V)?

v7.1.6

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    affects-7.1This bug affects the 7.1.x(LTS) versions.affects-7.5This bug affects the 7.5.x(LTS) versions.affects-8.1This bug affects the 8.1.x(LTS) versions.affects-8.5This bug affects the 8.5.x(LTS) versions.component/dashboardimpact/leakmay-affects-6.5severity/majortype/bugThe issue is confirmed as a bug.

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