碳 UI 中的 WSO2 APIM 2.0 集群管理/监控答案

【问题标题】：WSO2 APIM 2.0 Clustering manage/monitor in carbon UI碳 UI 中的 WSO2 APIM 2.0 集群管理/监控
【发布时间】：2016-09-02 08:28:14
【问题描述】：

我在一台服务器上部署了集群，这里是节点启动日志：

TID: [-1234] [] [2016-09-02 03:55:41,596]  INFO {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent} -  Cluster domain: wso2.pubstore.domain {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent}
TID: [-1234] [] [2016-09-02 03:55:41,596]  INFO {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent} -  Loading hazelcast configuration from axis2 clustering configuration {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent}
TID: [-1234] [] [2016-09-02 03:55:41,620]  INFO {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent} -  Using wka based membership management scheme {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent}
TID: [-1234] [] [2016-09-02 03:55:41,628]  INFO {org.wso2.carbon.core.clustering.hazelcast.util.MemberUtils} -  Added member: Host:10.222.47.201, Remote Host:null, Port: 4006, HTTP:-1, HTTPS:-1, Domain: null, Sub-domain:null, Active:true {org.wso2.carbon.core.clustering.hazelcast.util.MemberUtils}
TID: [-1234] [] [2016-09-02 03:55:41,628]  INFO {org.wso2.carbon.core.clustering.hazelcast.util.MemberUtils} -  Added member: Host:10.222.47.201, Remote Host:null, Port: 4007, HTTP:-1, HTTPS:-1, Domain: null, Sub-domain:null, Active:true {org.wso2.carbon.core.clustering.hazelcast.util.MemberUtils}
TID: [-1] [] [2016-09-02 03:55:47,768]  INFO {org.wso2.carbon.event.processor.manager.core.internal.CarbonEventManagementService} -  Starting polling event receivers {org.wso2.carbon.event.processor.manager.core.internal.CarbonEventManagementService}
TID: [-1234] [] [2016-09-02 03:55:50,176]  INFO {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent} -  Hazelcast initialized in 8544ms {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent}
TID: [-1234] [] [2016-09-02 03:55:50,274]  INFO {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent} -  Local member: [faedd3de-2842-4447-a84e-0db43c86595d] - Host:10.222.47.201, Remote Host:null, Port: 4006, HTTP:8285, HTTPS:8248, Domain: wso2.pubstore.domain, Sub-domain:worker, Active:true {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent}
TID: [-1234] [] [2016-09-02 03:55:50,664]  INFO {org.wso2.andes.server.cluster.coordination.hazelcast.HazelcastAgent} -  Initializing Hazelcast Agent {org.wso2.andes.server.cluster.coordination.hazelcast.HazelcastAgent}
TID: [-1234] [] [2016-09-02 03:55:50,676]  INFO {org.wso2.andes.server.cluster.coordination.hazelcast.HazelcastAgent} -  Successfully initialized Hazelcast Agent {org.wso2.andes.server.cluster.coordination.hazelcast.HazelcastAgent}
TID: [-1234] [] [2016-09-02 03:55:50,686]  WARN {org.wso2.carbon.event.processor.manager.core.internal.CarbonEventManagementService} -  CEP started with clustering enabled, but SingleNode configuration given. {org.wso2.carbon.event.processor.manager.core.internal.CarbonEventManagementService}
TID: [-1234] [] [2016-09-02 03:55:50,697]  INFO {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent} -  Cluster initialization completed {org.wso2.carbon.core.clustering.hazelcast.HazelcastClusteringAgent}

来自碳 UI，

似乎 carbon UI 无法显示集群信息。那么，我的问题是carbon UI可以显示集群信息吗？

【问题讨论】：

你想展示什么样的信息？
我安装了2个节点，但是在carbon中找不到这样的信息。
它是否与“TID: [-1234] [] [2016-09-02 03:55:50,686] WARN {org.wso2.carbon.event.processor.manager.core.internal .CarbonEventManagementService} - CEP 启动时启用了集群，但给出了 SingleNode 配置。{org.wso2.carbon.event.processor.manager.core.internal.CarbonEventManagementService}"？可能的配置问题是什么？

标签： wso2 wso2-am api-manager

【解决方案1】：

不，据我所知，您无法从 UI 中查看集群相关信息。但是，您可以通过日志查看节点是否正确连接。检查所有控制台中的member joined 日志消息。

示例：

INFO - WKABasedMembershipScheme Member joined [057c1105-97b2-4c99-8b1d-4164127b5684]: /192.168.1.100:4200

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希望这会有所帮助。

【讨论】：

是的，我可以找到这样的日志消息。