From ac793a3c5ac782cf2ea0db44f0f4c73fff15ee90 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Thu, 23 Aug 2018 23:33:16 -0700
Subject: [PATCH] clean remove all left over files when deleting a collection

---
 weed/storage/volume_read_write.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/weed/storage/volume_read_write.go b/weed/storage/volume_read_write.go
index 20c92f225..41f049674 100644
--- a/weed/storage/volume_read_write.go
+++ b/weed/storage/volume_read_write.go
@@ -46,6 +46,10 @@ func (v *Volume) Destroy() (err error) {
 		return
 	}
 	err = v.nm.Destroy()
+	os.Remove(v.FileName() + ".cpd")
+	os.Remove(v.FileName() + ".cpx")
+	os.Remove(v.FileName() + ".ldb")
+	os.Remove(v.FileName() + ".bdb")
 	return
 }