WSO2 APIM 4.2.0 active-active部署中第二个节点未接收JMS事件求助

环境与配置说明 #

• 基于WSO2 APIM 4.2.0搭建Active-Active环境，跳过分析功能相关步骤（步骤5、10）
• 两个节点a1、b1部署在负载均衡器后，实例间可互相ping通，5672、9611、9711端口已开放
• 双节点运行时无No receiver is reachable at URL Endpoint/Endpoints [tcp://wso2am-a1.internal:9611]或No receiver is reachable at URL Endpoint/Endpoints [tcp://wso2am-b1.internal:9611]日志，说明实例已建立连接

异常现象 #

• 仅a1运行时，a1可正常接收事件
• 启动b1后，a1停止接收事件，b1开始接收
• 停止b1后，a1也无法再接收事件
• 仅双节点同时启动时，两者均可接收事件；单节点运行时，仅最后启动的节点能接收事件

节点配置 #

a1节点配置 #

[[apim.gateway.environment]]
name = "Default"
type = "hybrid"
provider = "wso2"
display_in_api_console = true
description = "This is a hybrid gateway that handles both production and sandbox token traffic."
show_as_token_endpoint_url = true
service_url = "https://localhost:${mgt.transport.https.port}/services/"
ws_endpoint = "ws://gw.test.com:9099"      #"ws://localhost:9099"
wss_endpoint = "wss://gw.test.com:8099"    #"wss://localhost:8099"
http_endpoint = "http://gw.test.com"
https_endpoint = "https://gw.test.com"

[apim.throttling]
event_duplicate_url = ["tcp://b1.internal:5672"]

[[apim.throttling.url_group]]
traffic_manager_urls = ["tcp://localhost:9611"]
traffic_manager_auth_urls = ["ssl://localhost:9711"]
type = "loadbalance"

[[apim.throttling.url_group]]
traffic_manager_urls = ["tcp://b1.internal:9611"]
traffic_manager_auth_urls = ["ssl://b1.internal:9711"]
type = "loadbalance"

b1节点配置 #

[[apim.gateway.environment]]
name = "Default"
type = "hybrid"
provider = "wso2"
display_in_api_console = true
description = "This is a hybrid gateway that handles both production and sandbox token traffic."
show_as_token_endpoint_url = true
service_url = "https://localhost:${mgt.transport.https.port}/services/"
ws_endpoint = "ws://gw.test.com:9099"      #"ws://localhost:9099"
wss_endpoint = "wss://gw.test.com:8099"    #"wss://localhost:8099"
http_endpoint = "http://gw.test.com"
https_endpoint = "https://gw.test.com"

[apim.throttling]
event_duplicate_url = ["tcp://a1.internal:5672"]

[[apim.throttling.url_group]]
traffic_manager_urls = ["tcp://localhost:9611"]
traffic_manager_auth_urls = ["ssl://localhost:9711"]
type = "loadbalance"

[[apim.throttling.url_group]]
traffic_manager_urls = ["tcp://a1.internal:9611"]
traffic_manager_auth_urls = ["ssl://a1.internal:9711"]
type = "loadbalance"

调试请求 #

若配置无误，需通过哪些网络调试手段、开启哪些日志来定位问题根源？

内容的提问来源于stack exchange，提问作者WaZz