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refresh max volume count after adjust (#4662)

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Signed-off-by: changlin.shi <changlin.shi@ly.com>
This commit is contained in:
LHHDZ 2023-07-11 14:37:33 +08:00 committed by GitHub
parent 6f7008958e
commit 3730772e05
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1 changed files with 5 additions and 0 deletions
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5
weed/storage/store.go
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@ -576,6 +576,7 @@ func (s *Store) MaybeAdjustVolumeMax() (hasChanges bool) {
if volumeSizeLimit == 0 {
return
}
var newMaxVolumeCount int32
for _, diskLocation := range s.Locations {
if diskLocation.OriginalMaxVolumeCount == 0 {
currentMaxVolumeCount := atomic.LoadInt32(&diskLocation.MaxVolumeCount)
@ -587,11 +588,15 @@ func (s *Store) MaybeAdjustVolumeMax() (hasChanges bool) {
if unclaimedSpaces > int64(volumeSizeLimit) {
maxVolumeCount += int32(uint64(unclaimedSpaces)/volumeSizeLimit) - 1
}
newMaxVolumeCount = newMaxVolumeCount + maxVolumeCount
atomic.StoreInt32(&diskLocation.MaxVolumeCount, maxVolumeCount)
glog.V(4).Infof("disk %s max %d unclaimedSpace:%dMB, unused:%dMB volumeSizeLimit:%dMB",
diskLocation.Directory, maxVolumeCount, unclaimedSpaces/1024/1024, unusedSpace/1024/1024, volumeSizeLimit/1024/1024)
hasChanges = hasChanges || currentMaxVolumeCount != atomic.LoadInt32(&diskLocation.MaxVolumeCount)
} else {
newMaxVolumeCount = newMaxVolumeCount + diskLocation.OriginalMaxVolumeCount
}
}
stats.VolumeServerMaxVolumeCounter.Set(float64(newMaxVolumeCount))
return
}