8000 minio/cmd/admin-heal-ops.go at master · sdcb/minio · GitHub
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admin-heal-ops.go

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admin-heal-ops.go

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if h.isQuitting() {
return errHealStopSignalled
}
err := h.queueHealTask(healSource{
bucket: bucket,
object: object,
versionID: versionID,
}, madmin.HealItemBucketMetadata)
return err
})
}
}
// healBuckets - check for all buckets heal or just particular bucket.
func (h *healSequence) healBuckets(objAPI ObjectLayer) error {
if h.isQuitting() {
return errHealStopSignalled
}
// 1. If a bucket was specified, heal only the bucket.
if h.bucket != "" {
return h.healBucket(objAPI, h.bucket, false)
}
buckets, err := objAPI.ListBuckets(h.ctx, BucketOptions{})
if err != nil {
return errFnHealFromAPIErr(h.ctx, err)
}
// Heal latest buckets first.
sort.Slice(buckets, func(i, j int) bool {
return buckets[i].Created.After(buckets[j].Created)
})
for _, bucket := range buckets {
if err = h.healBucket(objAPI, bucket.Name, false); err != nil {
return err
}
}
return nil
}
// healBucket - traverses and heals given bucket
func (h *healSequence) healBucket(objAPI ObjectLayer, bucket string, bucketsOnly bool) error {
if err := h.queueHealTask(healSource{bucket: bucket}, madmin.HealItemBucket); err != nil {
return err
}
if bucketsOnly {
return nil
}
if err := objAPI.HealObjects(h.ctx, bucket, h.object, h.settings, h.healObject); err != nil {
return errFnHealFromAPIErr(h.ctx, err)
}
return nil
}
// healObject - heal the given object and record result
func (h *healSequence) healObject(bucket, object, versionID string, scanMode madmin.HealScanMode) error {
if h.isQuitting() {
return errHealStopSignalled
}
err := h.queueHealTask(healSource{
bucket: bucket,
object: object,
versionID: versionID,
opts: &h.settings,
}, madmin.HealItemObject)
// Wait and proceed if there are active requests
waitForLowHTTPReq()
return err
}
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