1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
package weed_server
import (
"net/http"
"path/filepath"
"strconv"
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/stats"
"github.com/chrislusf/seaweedfs/weed/util"
)
func (vs *VolumeServer) statusHandler(w http.ResponseWriter, r *http.Request) {
m := make(map[string]interface{})
m["Version"] = util.VERSION
m["Volumes"] = vs.store.Status()
writeJsonQuiet(w, r, http.StatusOK, m)
}
func (vs *VolumeServer) assignVolumeHandler(w http.ResponseWriter, r *http.Request) {
var err error
preallocate := int64(0)
if r.FormValue("preallocate") != "" {
preallocate, err = strconv.ParseInt(r.FormValue("preallocate"), 10, 64)
if err != nil {
glog.V(0).Infoln("ignoring invalid int64 value for preallocate = %v", r.FormValue("preallocate"))
}
}
err = vs.store.AddVolume(
r.FormValue("volume"),
r.FormValue("collection"),
vs.needleMapKind,
r.FormValue("replication"),
r.FormValue("ttl"),
preallocate,
)
if err == nil {
writeJsonQuiet(w, r, http.StatusAccepted, map[string]string{"error": ""})
} else {
writeJsonError(w, r, http.StatusNotAcceptable, err)
}
glog.V(2).Infoln("assign volume = %s, collection = %s , replication = %s, error = %v",
r.FormValue("volume"), r.FormValue("collection"), r.FormValue("replication"), err)
}
func (vs *VolumeServer) deleteCollectionHandler(w http.ResponseWriter, r *http.Request) {
err := vs.store.DeleteCollection(r.FormValue("collection"))
if err == nil {
writeJsonQuiet(w, r, http.StatusOK, map[string]string{"error": ""})
} else {
writeJsonError(w, r, http.StatusInternalServerError, err)
}
glog.V(2).Infof("deleting collection = %s, error = %v", r.FormValue("collection"), err)
}
func (vs *VolumeServer) statsDiskHandler(w http.ResponseWriter, r *http.Request) {
m := make(map[string]interface{})
m["Version"] = util.VERSION
var ds []*stats.DiskStatus
for _, loc := range vs.store.Locations {
if dir, e := filepath.Abs(loc.Directory); e == nil {
ds = append(ds, stats.NewDiskStatus(dir))
}
}
m["DiskStatuses"] = ds
writeJsonQuiet(w, r, http.StatusOK, m)
}
|
