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randomize the file size a little bit

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This commit is contained in:
Chris Lu 2014-03-18 23:45:02 -07:00
parent 3fec41b911
commit 2841d59fb0
1 changed files with 3 additions and 2 deletions
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5
go/weed/benchmark.go
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@ -161,7 +161,8 @@ func writeFiles(idChan chan int, fileIdLineChan chan string, s *stats) {
for { for {
if id, ok := <-idChan; ok { if id, ok := <-idChan; ok {
start := time.Now() start := time.Now()
fp := &operation.FilePart{Reader: &FakeReader{id: uint64(id), size: int64(*b.fileSize)}, FileSize: int64(*b.fileSize)} fileSize := int64(*b.fileSize + rand.Intn(64))
fp := &operation.FilePart{Reader: &FakeReader{id: uint64(id), size: fileSize}, FileSize: fileSize}
if assignResult, err := operation.Assign(*b.server, 1, "", *b.collection); err == nil { if assignResult, err := operation.Assign(*b.server, 1, "", *b.collection); err == nil {
fp.Server, fp.Fid, fp.Collection = assignResult.PublicUrl, assignResult.Fid, *b.collection fp.Server, fp.Fid, fp.Collection = assignResult.PublicUrl, assignResult.Fid, *b.collection
if _, ok := serverLimitChan[fp.Server]; !ok { if _, ok := serverLimitChan[fp.Server]; !ok {
@ -171,7 +172,7 @@ func writeFiles(idChan chan int, fileIdLineChan chan string, s *stats) {
if _, err := fp.Upload(0, *b.server); err == nil { if _, err := fp.Upload(0, *b.server); err == nil {
fileIdLineChan <- fp.Fid fileIdLineChan <- fp.Fid
s.completed++ s.completed++
s.transferred += int64(*b.fileSize) s.transferred += fileSize
} else { } else {
s.failed++ s.failed++
} }