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Reduce memory usage of Placement Rules Cache #5864

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HunDunDM opened this issue Jan 13, 2023 · 1 comment · May be fixed by #6085
Open

Reduce memory usage of Placement Rules Cache #5864

HunDunDM opened this issue Jan 13, 2023 · 1 comment · May be fixed by #6085
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type/development The issue belongs to a development tasks

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@HunDunDM
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When the Placement Rules Cache is enabled, if the number of Regions is large, a very large amount of memory will be used.

Reduce memory usage to reduce the risk of PD OOM when this feature is enabled.
@HunDunDM HunDunDM added the type/development The issue belongs to a development tasks label Jan 13, 2023
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ref #5473

This was referenced Jan 13, 2023
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ti-chi-bot pushed a commit that referenced this issue Jan 19, 2023
@HunDunDM
schedule: when Region is removed from RegionsInfo, also remove fit ca…
6e35a4d 
…che (#5865)

ref #5860, ref #5864

Signed-off-by: HunDunDM <[email protected]>
ti-chi-bot added a commit that referenced this issue Jan 19, 2023
@HunDunDM @ti-chi-bot
schedule: use public stores cache in placement rules cache (#5877)
5c518d0 
ref #5860, ref #5864

Signed-off-by: HunDunDM <[email protected]>

Co-authored-by: Ti Chi Robot <[email protected]>
@HunDunDM HunDunDM mentioned this issue Jan 20, 2023
Merged
ti-chi-bot added a commit that referenced this issue Feb 9, 2023
@HunDunDM @ti-chi-bot
schedule: placement rules cache reduce cache low usage fit (#5879)
a3bb320 
ref #5860, ref #5864

Signed-off-by: HunDunDM <[email protected]>

Co-authored-by: Ti Chi Robot <[email protected]>
@HunDunDM HunDunDM linked a pull request Mar 15, 2023 that will close this issue
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schedule: enable placement rules cache default HunDunDM/pd
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@HunDunDM