From e10ef06a80bc19c24f0213caad0d38996220c2d0 Mon Sep 17 00:00:00 2001
From: CodingSinger <ooczzoo@gmail.com>
Date: Tue, 17 Mar 2020 22:18:15 +0800
Subject: [PATCH] Modify registryProtocol as a singleton to fix graceful
shutdown
---
registry/protocol/protocol.go | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/registry/protocol/protocol.go b/registry/protocol/protocol.go
index a7678ba4e..4976d34ec 100644
--- a/registry/protocol/protocol.go
+++ b/registry/protocol/protocol.go
@@ -44,7 +44,7 @@ import (
)
var (
- regProtocol *registryProtocol
+ regProtocol = newRegistryProtocol()
)
type registryProtocol struct {
@@ -348,10 +348,7 @@ func setProviderUrl(regURL *common.URL, providerURL *common.URL) {
// GetProtocol ...
func GetProtocol() protocol.Protocol {
- if regProtocol != nil {
- return regProtocol
- }
- return newRegistryProtocol()
+ return regProtocol
}
type wrappedInvoker struct {
--
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