From 65e436fe5b137b897c19c46d48efb0dd8d813080 Mon Sep 17 00:00:00 2001
From: AlexStocks <alexstocks@foxmail.com>
Date: Sun, 9 Feb 2020 16:06:58 +0800
Subject: [PATCH] Fix: https://github.com/AlexStocks/getty/issues/27
Signed-off-by: AlexStocks <alexstocks@foxmail.com>
---
protocol/dubbo/pool.go | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/protocol/dubbo/pool.go b/protocol/dubbo/pool.go
index b5bf040c6..c9f0d1ed8 100644
--- a/protocol/dubbo/pool.go
+++ b/protocol/dubbo/pool.go
@@ -339,6 +339,13 @@ func (p *gettyRPCClientPool) release(conn *gettyRPCClient, err error) {
return
}
+ // check whether @conn has existed in p.conns or not.
+ for i := range p.conns {
+ if p.conns[i] == conn {
+ return
+ }
+ }
+
if len(p.conns) >= p.size {
// delete @conn from client pool
p.remove(conn)
--
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