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| author | Chris Lu <chris.lu@gmail.com> | 2021-02-18 19:10:20 -0800 |
|---|---|---|
| committer | Chris Lu <chris.lu@gmail.com> | 2021-02-18 19:10:20 -0800 |
| commit | 73958e357dba827cd82e3ed8b277d865aae37a72 (patch) | |
| tree | 94637c8e0a90419a4517128170198f61eccf545c /weed/topology | |
| parent | 776f49746930ef3eabf8361886161f18ca3e2c8c (diff) | |
| download | seaweedfs-73958e357dba827cd82e3ed8b277d865aae37a72.tar.xz seaweedfs-73958e357dba827cd82e3ed8b277d865aae37a72.zip | |
add descriptive error if no free volumes
Diffstat (limited to 'weed/topology')
| -rw-r--r-- | weed/topology/volume_growth.go | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/weed/topology/volume_growth.go b/weed/topology/volume_growth.go index 4b0a4837e..8941a049b 100644 --- a/weed/topology/volume_growth.go +++ b/weed/topology/volume_growth.go @@ -1,6 +1,7 @@ package topology import ( + "encoding/json" "fmt" "github.com/chrislusf/seaweedfs/weed/storage/types" "math/rand" @@ -25,15 +26,15 @@ This package is created to resolve these replica placement issues: */ type VolumeGrowOption struct { - Collection string - ReplicaPlacement *super_block.ReplicaPlacement - Ttl *needle.TTL - DiskType types.DiskType - Prealloacte int64 - DataCenter string - Rack string - DataNode string - MemoryMapMaxSizeMb uint32 + Collection string `json:"collection,omitempty"` + ReplicaPlacement *super_block.ReplicaPlacement `json:"replication,omitempty"` + Ttl *needle.TTL `json:"ttl,omitempty"` + DiskType types.DiskType `json:"disk,omitempty"` + Prealloacte int64 `json:"prealloacte,omitempty"` + DataCenter string `json:"dataCenter,omitempty"` + Rack string `json:"rack,omitempty"` + DataNode string `json:"dataNode,omitempty"` + MemoryMapMaxSizeMb uint32 `json:"memoryMapMaxSizeMb,omitempty"` } type VolumeGrowth struct { @@ -41,7 +42,8 @@ type VolumeGrowth struct { } func (o *VolumeGrowOption) String() string { - return fmt.Sprintf("Collection:%s, ReplicaPlacement:%v, Ttl:%v, DataCenter:%s, Rack:%s, DataNode:%s", o.Collection, o.ReplicaPlacement, o.Ttl, o.DataCenter, o.Rack, o.DataNode) + blob, _ := json.Marshal(o) + return string(blob) } func NewDefaultVolumeGrowth() *VolumeGrowth { |