From 0748214c8e2f497a84b9392d2d7d4ec976bc84eb Mon Sep 17 00:00:00 2001 From: chrislu Date: Mon, 18 Aug 2025 11:49:08 -0700 Subject: [PATCH] logs --- weed/admin/maintenance/maintenance_scanner.go | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/weed/admin/maintenance/maintenance_scanner.go b/weed/admin/maintenance/maintenance_scanner.go index 3b83c7cb4..dfa892cca 100644 --- a/weed/admin/maintenance/maintenance_scanner.go +++ b/weed/admin/maintenance/maintenance_scanner.go @@ -329,11 +329,14 @@ func (ms *MaintenanceScanner) createECVolumeMetric(volumeID uint32) *VolumeHealt // Assumes shard sizes are roughly equal avgShardSize := totalShardSize / uint64(len(ecShardInfo.ShardSizes)) metric.Size = avgShardSize * uint64(erasure_coding.DataShardsCount) + glog.V(2).Infof("EC volume %d size calculated from %d shards: total=%d, avg=%d, estimated_original=%d", + volumeID, len(ecShardInfo.ShardSizes), totalShardSize, avgShardSize, metric.Size) } else { metric.Size = 0 // No shards, no size + glog.V(2).Infof("EC volume %d has no shard size information", volumeID) } - glog.V(3).Infof("Created EC volume metric for volume %d, size=%d", volumeID, metric.Size) + glog.V(2).Infof("Created EC volume metric for volume %d, size=%d", volumeID, metric.Size) return nil // Found the volume, stop searching } } @@ -409,7 +412,12 @@ func (ms *MaintenanceScanner) enrichECVolumeWithDeletionInfo(metric *VolumeHealt if totalDeletedBytes > 0 { metric.DeletedBytes = uint64(totalDeletedBytes) - metric.GarbageRatio = float64(metric.DeletedBytes) / float64(metric.Size) + if metric.Size > 0 { + metric.GarbageRatio = float64(metric.DeletedBytes) / float64(metric.Size) + } else { + metric.GarbageRatio = 0.0 // Avoid division by zero + glog.V(1).Infof("EC volume %d has zero size - cannot calculate garbage ratio", metric.VolumeID) + } glog.V(2).Infof("EC volume %d deletion info from %d servers: %d deleted bytes, garbage ratio: %.1f%%", metric.VolumeID, len(serversWithShards), metric.DeletedBytes, metric.GarbageRatio*100) }