ui add ec shard statuses

2019-06-04 21:52:37 -07:00
parent 0e52862586
commit 2215e81be7
8 changed files with 81 additions and 0 deletions
--- a/weed/topology/data_node_ec.go
+++ b/weed/topology/data_node_ec.go
@@ -14,6 +14,17 @@ func (dn *DataNode) GetEcShards() (ret []*erasure_coding.EcVolumeInfo) {
 	return ret
 }

+func (dn *DataNode) GetEcShardsCount() (count int) {
+	dn.RLock()
+	defer dn.RUnlock()
+
+	for _, ecVolumeInfo := range dn.ecShards {
+		count += ecVolumeInfo.ShardBits.ShardIdCount()
+	}
+
+	return count
+}
+
 func (dn *DataNode) UpdateEcShards(actualShards []*erasure_coding.EcVolumeInfo) (newShards, deletedShards []*erasure_coding.EcVolumeInfo) {
 	// prepare the new ec shard map
 	actualEcShardMap := make(map[needle.VolumeId]*erasure_coding.EcVolumeInfo)