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| author | Chris Lu <chris.lu@gmail.com> | 2016-06-02 18:09:14 -0700 |
|---|---|---|
| committer | Chris Lu <chris.lu@gmail.com> | 2016-06-02 18:09:14 -0700 |
| commit | 5ce6bbf07672bf3f3c8d26cd2ce0e3e853a47c44 (patch) | |
| tree | 2e4dd2ad0a618ab2b7cdebcdb9c503526c31e2e8 /go/operation/lookup_vid_cache.go | |
| parent | caeffa3998adc060fa66c4cd77af971ff2d26c57 (diff) | |
| download | seaweedfs-5ce6bbf07672bf3f3c8d26cd2ce0e3e853a47c44.tar.xz seaweedfs-5ce6bbf07672bf3f3c8d26cd2ce0e3e853a47c44.zip | |
directory structure change to work with glide
glide has its own requirements. My previous workaround caused me some
code checkin errors. Need to fix this.
Diffstat (limited to 'go/operation/lookup_vid_cache.go')
| -rw-r--r-- | go/operation/lookup_vid_cache.go | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/go/operation/lookup_vid_cache.go b/go/operation/lookup_vid_cache.go deleted file mode 100644 index ac4240102..000000000 --- a/go/operation/lookup_vid_cache.go +++ /dev/null @@ -1,51 +0,0 @@ -package operation - -import ( - "errors" - "strconv" - "time" - - "github.com/chrislusf/seaweedfs/go/glog" -) - -type VidInfo struct { - Locations []Location - NextRefreshTime time.Time -} -type VidCache struct { - cache []VidInfo -} - -func (vc *VidCache) Get(vid string) ([]Location, error) { - id, err := strconv.Atoi(vid) - if err != nil { - glog.V(1).Infof("Unknown volume id %s", vid) - return nil, err - } - if 0 < id && id <= len(vc.cache) { - if vc.cache[id-1].Locations == nil { - return nil, errors.New("Not Set") - } - if vc.cache[id-1].NextRefreshTime.Before(time.Now()) { - return nil, errors.New("Expired") - } - return vc.cache[id-1].Locations, nil - } - return nil, errors.New("Not Found") -} -func (vc *VidCache) Set(vid string, locations []Location, duration time.Duration) { - id, err := strconv.Atoi(vid) - if err != nil { - glog.V(1).Infof("Unknown volume id %s", vid) - return - } - if id > len(vc.cache) { - for i := id - len(vc.cache); i > 0; i-- { - vc.cache = append(vc.cache, VidInfo{}) - } - } - if id > 0 { - vc.cache[id-1].Locations = locations - vc.cache[id-1].NextRefreshTime = time.Now().Add(duration) - } -} |
