preallocate disk space during compaction also, add cleanup for failed compaction

2017-08-29 23:59:53 -07:00
parent f7c22f0159
commit 58344980e4
10 changed files with 92 additions and 17 deletions
--- a/weed/topology/topology_event_handling.go
+++ b/weed/topology/topology_event_handling.go
@@ -8,7 +8,7 @@ import (
 	"github.com/chrislusf/seaweedfs/weed/storage"
 )

-func (t *Topology) StartRefreshWritableVolumes(garbageThreshold string) {
+func (t *Topology) StartRefreshWritableVolumes(garbageThreshold string, preallocate int64) {
 	go func() {
 		for {
 			if t.IsLeader() {
@@ -22,7 +22,7 @@ func (t *Topology) StartRefreshWritableVolumes(garbageThreshold string) {
 		c := time.Tick(15 * time.Minute)
 		for _ = range c {
 			if t.IsLeader() {
-				t.Vacuum(garbageThreshold)
+				t.Vacuum(garbageThreshold, preallocate)
 			}
 		}
 	}(garbageThreshold)