Merge pull request #635 from harshavardhana/pr_out_fix_a_deadlock_in_trove_when_evicting_objects_when_we_reach_the_maxsize_used

Fix a deadlock in trove when evicting objects when we reach the maxSize used

pkg/storage/trove/trove.go

@@ -127,13 +127,13 @@ func (r *Cache) Set(key string, value []byte) bool {
 			return false
 		}
 		// remove random key if only we reach the maxSize threshold
-		for key := range r.items {
 		for (r.currentSize + valueLen) > r.maxSize {
+			for key := range r.items {
 				r.doDelete(key)
-			}
 				break
 			}
 		}
+	}
 	r.items[key] = value
 	r.currentSize += valueLen
 	r.updatedAt[key] = time.Now()