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| author | Chris Lu <chris.lu@gmail.com> | 2016-05-30 12:30:26 -0700 |
|---|---|---|
| committer | Chris Lu <chris.lu@gmail.com> | 2016-05-30 12:30:26 -0700 |
| commit | 6df18a918103634fd4e5e3297e9d2b1597ec5b73 (patch) | |
| tree | 7d0e918cd4a04348eb2edf67f7951835ca20011d /go/topology/collection.go | |
| parent | 46a89a7d61a269dbf8cfb1d113d328f138ac5361 (diff) | |
| download | seaweedfs-6df18a918103634fd4e5e3297e9d2b1597ec5b73.tar.xz seaweedfs-6df18a918103634fd4e5e3297e9d2b1597ec5b73.zip | |
rwlock concurrent read map
Diffstat (limited to 'go/topology/collection.go')
| -rw-r--r-- | go/topology/collection.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/go/topology/collection.go b/go/topology/collection.go index 376b62405..6368900c3 100644 --- a/go/topology/collection.go +++ b/go/topology/collection.go @@ -35,7 +35,7 @@ func (c *Collection) GetOrCreateVolumeLayout(rp *storage.ReplicaPlacement, ttl * } func (c *Collection) Lookup(vid storage.VolumeId) []*DataNode { - for _, vl := range c.storageType2VolumeLayout.Items { + for _, vl := range c.storageType2VolumeLayout.Items() { if vl != nil { if list := vl.(*VolumeLayout).Lookup(vid); list != nil { return list @@ -46,7 +46,7 @@ func (c *Collection) Lookup(vid storage.VolumeId) []*DataNode { } func (c *Collection) ListVolumeServers() (nodes []*DataNode) { - for _, vl := range c.storageType2VolumeLayout.Items { + for _, vl := range c.storageType2VolumeLayout.Items() { if vl != nil { if list := vl.(*VolumeLayout).ListVolumeServers(); list != nil { nodes = append(nodes, list...) |