1 files changed, 0 insertions, 114 deletions
diff --git a/weed/worker/tasks/erasure_coding/ec_scheduler.go b/weed/worker/tasks/erasure_coding/ec_scheduler.go
deleted file mode 100644
index b2366bb06..000000000
--- a/weed/worker/tasks/erasure_coding/ec_scheduler.go
+++ /dev/null
@@ -1,114 +0,0 @@
-package erasure_coding
-
-import (
-	"time"
-
-	"github.com/seaweedfs/seaweedfs/weed/glog"
-	"github.com/seaweedfs/seaweedfs/weed/worker/types"
-)
-
-// Scheduler implements erasure coding task scheduling
-type Scheduler struct {
-	maxConcurrent int
-	enabled       bool
-}
-
-// NewScheduler creates a new erasure coding scheduler
-func NewScheduler() *Scheduler {
-	return &Scheduler{
-		maxConcurrent: 1,     // Conservative default
-		enabled:       false, // Conservative default
-	}
-}
-
-// GetTaskType returns the task type
-func (s *Scheduler) GetTaskType() types.TaskType {
-	return types.TaskTypeErasureCoding
-}
-
-// CanScheduleNow determines if an erasure coding task can be scheduled now
-func (s *Scheduler) CanScheduleNow(task *types.Task, runningTasks []*types.Task, availableWorkers []*types.Worker) bool {
-	if !s.enabled {
-		return false
-	}
-
-	// Check if we have available workers
-	if len(availableWorkers) == 0 {
-		return false
-	}
-
-	// Count running EC tasks
-	runningCount := 0
-	for _, runningTask := range runningTasks {
-		if runningTask.Type == types.TaskTypeErasureCoding {
-			runningCount++
-		}
-	}
-
-	// Check concurrency limit
-	if runningCount >= s.maxConcurrent {
-		glog.V(3).Infof("EC scheduler: at concurrency limit (%d/%d)", runningCount, s.maxConcurrent)
-		return false
-	}
-
-	// Check if any worker can handle EC tasks
-	for _, worker := range availableWorkers {
-		for _, capability := range worker.Capabilities {
-			if capability == types.TaskTypeErasureCoding {
-				glog.V(3).Infof("EC scheduler: can schedule task for volume %d", task.VolumeID)
-				return true
-			}
-		}
-	}
-
-	return false
-}
-
-// GetMaxConcurrent returns the maximum number of concurrent tasks
-func (s *Scheduler) GetMaxConcurrent() int {
-	return s.maxConcurrent
-}
-
-// GetDefaultRepeatInterval returns the default interval to wait before repeating EC tasks
-func (s *Scheduler) GetDefaultRepeatInterval() time.Duration {
-	return 24 * time.Hour // Don't repeat EC for 24 hours
-}
-
-// GetPriority returns the priority for this task
-func (s *Scheduler) GetPriority(task *types.Task) types.TaskPriority {
-	return types.TaskPriorityLow // EC is not urgent
-}
-
-// WasTaskRecentlyCompleted checks if a similar task was recently completed
-func (s *Scheduler) WasTaskRecentlyCompleted(task *types.Task, completedTasks []*types.Task, now time.Time) bool {
-	// Don't repeat EC for 24 hours
-	interval := 24 * time.Hour
-	cutoff := now.Add(-interval)
-
-	for _, completedTask := range completedTasks {
-		if completedTask.Type == types.TaskTypeErasureCoding &&
-			completedTask.VolumeID == task.VolumeID &&
-			completedTask.Server == task.Server &&
-			completedTask.Status == types.TaskStatusCompleted &&
-			completedTask.CompletedAt != nil &&
-			completedTask.CompletedAt.After(cutoff) {
-			return true
-		}
-	}
-	return false
-}
-
-// IsEnabled returns whether this task type is enabled
-func (s *Scheduler) IsEnabled() bool {
-	return s.enabled
-}
-
-// Configuration setters
-
-func (s *Scheduler) SetEnabled(enabled bool) {
-	s.enabled = enabled
-}
-
-func (s *Scheduler) SetMaxConcurrent(max int) {
-	s.maxConcurrent = max
-}