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list ec collections also

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This commit is contained in:
Chris Lu 2019-05-30 09:17:58 -07:00
parent 866197eee3
commit e941d0c2f4
2 changed files with 15 additions and 3 deletions
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2
weed/server/master_grpc_server_collection.go
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@ -19,7 +19,7 @@ func (ms *MasterServer) CollectionList(ctx context.Context, req *master_pb.Colle
collections := ms.Topo.ListCollections() collections := ms.Topo.ListCollections()
for _, c := range collections { for _, c := range collections {
resp.Collections = append(resp.Collections, &master_pb.Collection{ resp.Collections = append(resp.Collections, &master_pb.Collection{
Name: c.Name, Name: c,
}) })
} }

16
weed/topology/topology.go
View File

@ -126,9 +126,21 @@ func (t *Topology) GetVolumeLayout(collectionName string, rp *storage.ReplicaPla
}).(*Collection).GetOrCreateVolumeLayout(rp, ttl) }).(*Collection).GetOrCreateVolumeLayout(rp, ttl)
} }
func (t *Topology) ListCollections() (ret []*Collection) { func (t *Topology) ListCollections() (ret []string) {
mapOfCollections := make(map[string]bool)
for _, c := range t.collectionMap.Items() { for _, c := range t.collectionMap.Items() {
ret = append(ret, c.(*Collection)) mapOfCollections[c.(*Collection).Name] = true
}
t.ecShardMapLock.RLock()
for _, ecVolumeLocation := range t.ecShardMap {
mapOfCollections[ecVolumeLocation.Collection] = true
}
t.ecShardMapLock.RUnlock()
for k, _ := range mapOfCollections {
ret = append(ret, k)
} }
return ret return ret
} }