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Implement parallel ItemBlock processing via backup_controller goroutines

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Signed-off-by: Scott Seago <sseago@redhat.com>
This commit is contained in:
Scott Seago
2025-01-16 18:07:59 -05:00
parent 79707aaa60
commit fcfb2fd9ee
12 changed files with 371 additions and 70 deletions
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3
pkg/controller/backup_controller.go
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@@ -87,6 +87,7 @@ type backupReconciler struct {
defaultSnapshotMoveData bool
globalCRClient kbclient.Client
itemBlockWorkerCount int
workerPool *pkgbackup.ItemBlockWorkerPool
}
func NewBackupReconciler(
@@ -139,6 +140,7 @@ func NewBackupReconciler(
defaultSnapshotMoveData: defaultSnapshotMoveData,
itemBlockWorkerCount: itemBlockWorkerCount,
globalCRClient: globalCRClient,
workerPool: pkgbackup.StartItemBlockWorkerPool(ctx, itemBlockWorkerCount, logger),
}
b.updateTotalBackupMetric()
return b
@@ -329,6 +331,7 @@ func (b *backupReconciler) prepareBackupRequest(backup *velerov1api.Backup, logg
Backup: backup.DeepCopy(), // don't modify items in the cache
SkippedPVTracker: pkgbackup.NewSkipPVTracker(),
BackedUpItems: pkgbackup.NewBackedUpItemsMap(),
ItemBlockChannel: b.workerPool.GetInputChannel(),
}
request.VolumesInformation.Init()