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fix: heal multiple buckets in bulk (#11029)

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makes server startup, orders of magnitude
faster with large number of buckets
This commit is contained in:
Harshavardhana
2020-12-05 13:00:44 -08:00
committed by GitHub
parent 3514e89eb3
commit 9c53cc1b83
11 changed files with 159 additions and 126 deletions
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20
cmd/server-main.go
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@@ -304,18 +304,14 @@ func initAllSubsystems(ctx context.Context, newObject ObjectLayer) (err error) {
if err != nil {
return fmt.Errorf("Unable to list buckets to heal: %w", err)
}
for _, bucket := range buckets {
if err = newObject.MakeBucketWithLocation(ctx, bucket.Name, BucketOptions{}); err != nil {
if errors.As(err, &wquorum) || errors.As(err, &rquorum) {
// Return the error upwards for the caller to retry.
return fmt.Errorf("Unable to heal bucket: %w", err)
}
if _, ok := err.(BucketExists); !ok {
// ignore any other error and log for investigation.
logger.LogIf(ctx, err)
continue
}
// Bucket already exists, nothing that needs to be done.
bucketNames := make([]string, len(buckets))
for i := range buckets {
bucketNames[i] = buckets[i].Name
}
if err = newObject.MakeMultipleBuckets(ctx, bucketNames...); err != nil {
if errors.As(err, &wquorum) || errors.As(err, &rquorum) {
// Return the error upwards for the caller to retry.
return fmt.Errorf("Unable to heal buckets: %w", err)
}
}
} else {