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Audit `json.Marshal` and `json.Unmarshal` usage to reduce BR memory consumption #819

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overvenus opened this issue Mar 7, 2021 · 0 comments

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component/backup component/restore

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overvenus commented Mar 7, 2021

From BR's heap profile, we find there a lot of memory is consumed by json.Marshal and json.Unmarshal, we need to find out why and reduce memory.

https://gist.github.com/overvenus/4491e987dca672fd62705d29bb254d03

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overvenus added component/backup component/restore labels

overvenus added this to the v4.0.12 milestone

3pointer mentioned this issue

backup: optimize backupmeta to reduce memory useage. #1171

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ti-chi-bot mentioned this issue

backup: optimize backupmeta to reduce memory useage. (#1171) #1193

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