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performance regression cause by add metrics in client-go #48107

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crazycs520 opened this issue Oct 30, 2023 · 2 comments · Fixed by #48109
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performance regression cause by add metrics in client-go #48107

crazycs520 opened this issue Oct 30, 2023 · 2 comments · Fixed by #48109
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@crazycs520
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affects-7.5 sig/transaction SIG:Transaction type/enhancement The issue or PR belongs to an enhancement. type/performance

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@crazycs520
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Enhancement

Since tikv/client-go#996 brings some performance regression

TiDB workload: select_random_points

before:

image

after:

image
@crazycs520 crazycs520 added the type/enhancement The issue or PR belongs to an enhancement. label Oct 30, 2023
@crazycs520 crazycs520 self-assigned this Oct 30, 2023
@crazycs520 crazycs520 mentioned this issue Oct 30, 2023
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ti-chi-bot bot pushed a commit that referenced this issue Oct 30, 2023
@crazycs520
*: update tikv/client-go to fix performance regression (#48109)
1dfcd12 
close #48107
@crazycs520 crazycs520 mentioned this issue Oct 31, 2023
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@Yui-Song
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/label affects-7.5

@Yui-Song
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/type performance

ti-chi-bot bot pushed a commit that referenced this issue Oct 31, 2023
@crazycs520
*: update tikv/client-go to fix performance regression (#48109) (#48139)
93996da 
ref #47691, close #48107
@jebter jebter added the sig/transaction SIG:Transaction label Nov 23, 2023
@ti-chi-bot ti-chi-bot mentioned this issue Feb 19, 2024
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affects-7.5 sig/transaction SIG:Transaction type/enhancement The issue or PR belongs to an enhancement. type/performance
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*: update tikv/client-go to fix performance regression crazycs520/tidb
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@jebter @crazycs520 @Yui-Song