From a914e24b2cdce46c0af4be04a69d7e146183f7bb Mon Sep 17 00:00:00 2001
From: Newnius <newnius.cn@gmail.com>
Date: Fri, 10 Apr 2020 16:50:36 +0800
Subject: [PATCH] bugfix

---
 src/resource_pool.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/resource_pool.go b/src/resource_pool.go
index ed46fae..453f8d6 100644
--- a/src/resource_pool.go
+++ b/src/resource_pool.go
@@ -22,7 +22,7 @@ type ResourcePool struct {
 	networksFree map[string]bool
 	networkMu    sync.Mutex
 
-	versions map[string]string
+	versions map[string]float64
 
 	counter      int
 	counterTotal int
@@ -32,7 +32,7 @@ func (pool *ResourcePool) start() {
 	//TODO: retrieve networks from yao-agent-master in blocking io
 	pool.networks = map[string]bool{}
 	pool.networksFree = map[string]bool{}
-	pool.versions = map[string]string{}
+	pool.versions = map[string]float64{}
 
 	/* check dead nodes */
 	go func() {