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It's no need to store TiFlash replica progress in ETCD. #38464

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hehechen opened this issue Oct 14, 2022 · 0 comments · Fixed by #38564
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It's no need to store TiFlash replica progress in ETCD. #38464

hehechen opened this issue Oct 14, 2022 · 0 comments · Fixed by #38564
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type/enhancement The issue or PR belongs to an enhancement.

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hehechen commented Oct 14, 2022 •
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Enhancement

We can just get progress from the cache in DDL owner, avoiding the impact on ETCD in the case of many tables like this issue: #37168.
@hehechen hehechen added the type/enhancement The issue or PR belongs to an enhancement. label Oct 14, 2022
@hehechen hehechen mentioned this issue Oct 20, 2022
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ti-chi-bot pushed a commit that referenced this issue Oct 31, 2022
DDL: Remove TiFlash replica progress etcd dependency (#38564)
8355181 
close #38464
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DDL: Remove TiFlash replica progress etcd dependency hehechen/tidb
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